├── PHP_INSTALLATION.md
├── README.md
├── create_currency_table.php
├── create_currency_table_db.php
├── create_iso_country_codes_csv.php
├── db.config.php
├── google_api_key.php
├── info.php
├── php7cookbook.sql
├── phpunit.phar
├── prospects.csv
├── source
    ├── .buildpath
    ├── .project
    ├── .settings
    │   └── org.eclipse.php.core.prefs
    ├── Application
    │   ├── Acl
    │   │   ├── Acl.php
    │   │   ├── Authenticate.php
    │   │   ├── AuthenticateInterface.php
    │   │   └── DbTable.php
    │   ├── Autoload
    │   │   └── Loader.php
    │   ├── Cache
    │   │   ├── CacheAdapterInterface.php
    │   │   ├── Constants.php
    │   │   ├── Core.php
    │   │   ├── Database.php
    │   │   └── File.php
    │   ├── Captcha
    │   │   ├── CaptchaInterface.php
    │   │   ├── Image.php
    │   │   ├── Phrase.php
    │   │   └── Reverse.php
    │   ├── Database
    │   │   ├── BasicOps.php
    │   │   ├── Connection.php
    │   │   ├── ConnectionAwareInterface.php
    │   │   ├── ConnectionTrait.php
    │   │   ├── CustomerOrmService_1.php
    │   │   ├── CustomerOrmService_2.php
    │   │   ├── CustomerService.php
    │   │   ├── Finder.php
    │   │   ├── Mapper
    │   │   │   ├── FieldConfig.php
    │   │   │   └── Mapping.php
    │   │   ├── Paginate.php
    │   │   ├── Search
    │   │   │   ├── Criteria.php
    │   │   │   └── Engine.php
    │   │   └── Service.php
    │   ├── Entity
    │   │   ├── Address.php
    │   │   ├── Base.php
    │   │   ├── Customer.php
    │   │   ├── Name.php
    │   │   ├── Person.php
    │   │   ├── Product.php
    │   │   ├── Profile.php
    │   │   ├── ProtectedPerson.php
    │   │   ├── PublicPerson.php
    │   │   └── Purchase.php
    │   ├── Error
    │   │   ├── GeneratesError.php
    │   │   ├── Handler.php
    │   │   ├── ThrowsError.php
    │   │   └── ThrowsException.php
    │   ├── Event
    │   │   ├── Listener.php
    │   │   └── Manager.php
    │   ├── Filter
    │   │   ├── AbstractFilter.php
    │   │   ├── CallbackInterface.php
    │   │   ├── Filter.php
    │   │   ├── Messages.php
    │   │   ├── Result.php
    │   │   └── Validator.php
    │   ├── Form
    │   │   ├── Element
    │   │   │   ├── CheckBox.php
    │   │   │   ├── Form.php
    │   │   │   ├── Radio.php
    │   │   │   └── Select.php
    │   │   ├── Factory.php
    │   │   └── Generic.php
    │   ├── Generic
    │   │   ├── CountryList.php
    │   │   ├── CountryListUsingTrait.php
    │   │   ├── CustomerList.php
    │   │   ├── CustomerListUsingTrait.php
    │   │   ├── Hydrator
    │   │   │   ├── Any.php
    │   │   │   ├── GetSet.php
    │   │   │   └── Strategy
    │   │   │   │   ├── Extending.php
    │   │   │   │   ├── GetSet.php
    │   │   │   │   ├── HydratorInterface.php
    │   │   │   │   └── PublicProps.php
    │   │   ├── ListFactory.php
    │   │   ├── ListTrait.php
    │   │   ├── Name.php
    │   │   ├── Node.php
    │   │   ├── Registry.php
    │   │   ├── Search.php
    │   │   ├── Stack.php
    │   │   ├── Temp.php
    │   │   ├── Test.php
    │   │   └── Tree.php
    │   ├── I18n
    │   │   ├── Calendar.php
    │   │   ├── Day.php
    │   │   ├── Event.php
    │   │   ├── IsoCodes.php
    │   │   ├── IsoCodesCsv.php
    │   │   ├── IsoCodesDb.php
    │   │   ├── IsoCodesInterface.php
    │   │   ├── Locale.php
    │   │   ├── SingleEvent.php
    │   │   └── Translate
    │   │   │   ├── Adapter
    │   │   │       ├── Csv.php
    │   │   │       ├── Database.php
    │   │   │       ├── Ini.php
    │   │   │       ├── TranslateAdapterInterface.php
    │   │   │       └── TranslateAdapterTrait.php
    │   │   │   └── Translation.php
    │   ├── Iterator
    │   │   ├── Directory.php
    │   │   └── LargeFile.php
    │   ├── MiddleWare
    │   │   ├── Constants.php
    │   │   ├── Message.php
    │   │   ├── Request.php
    │   │   ├── Response.php
    │   │   ├── ServerRequest.php
    │   │   ├── Session
    │   │   │   └── Validator.php
    │   │   ├── Stream.php
    │   │   ├── TextStream.php
    │   │   ├── UploadedFile.php
    │   │   └── Uri.php
    │   ├── Mvc
    │   │   ├── City.php
    │   │   └── Dispatch.php
    │   ├── Parse
    │   │   ├── Convert.php
    │   │   ├── ConvertXml.php
    │   │   ├── Tree.php
    │   │   ├── WebTree.php
    │   │   └── XmlPath.php
    │   ├── PubSub
    │   │   ├── Publisher.php
    │   │   └── Subscriber.php
    │   ├── Routing
    │   │   └── Router.php
    │   ├── Security
    │   │   ├── PassGen.php
    │   │   └── SessOptions.php
    │   ├── Test
    │   │   ├── FakeData.php
    │   │   └── TestClass.php
    │   └── Web
    │   │   ├── AbstractHttp.php
    │   │   ├── Access.php
    │   │   ├── Client
    │   │       ├── Curl.php
    │   │       └── Streams.php
    │   │   ├── Deep.php
    │   │   ├── Hoover.php
    │   │   ├── Menu
    │   │       ├── Factory.php
    │   │       ├── Item.php
    │   │       └── Menu.php
    │   │   ├── Received.php
    │   │   ├── Request.php
    │   │   ├── Response.php
    │   │   ├── Rest
    │   │       ├── AbstractApi.php
    │   │       ├── ApiInterface.php
    │   │       ├── CustomerApi.php
    │   │       └── Server.php
    │   │   ├── Security.php
    │   │   └── Soap
    │   │       └── ProspectsApi.php
    ├── Psr
    │   ├── Http
    │   │   └── Message
    │   │   │   ├── MessageInterface.php
    │   │   │   ├── RequestInterface.php
    │   │   │   ├── ResponseInterface.php
    │   │   │   ├── ServerRequestInterface.php
    │   │   │   ├── StreamInterface.php
    │   │   │   ├── UploadedFileInterface.php
    │   │   │   └── UriInterface.php
    │   ├── LICENSE
    │   ├── README.md
    │   └── composer.json
    ├── chapter01
    │   ├── chap_01_autoload_test.php
    │   ├── chap_01_deep_scan_website.php
    │   ├── chap_01_php5_to_php7_code_converter.php
    │   ├── chap_01_php5_to_php7_code_converter_test_file.php
    │   ├── chap_01_php7_to_php5_code_converter.php
    │   ├── chap_01_php7_to_php5_code_converter_test_file.php
    │   ├── chap_01_vacuuming_website.php
    │   └── test.php
    ├── chapter02
    │   ├── chap_02_config.php
    │   ├── chap_02_foreach.php
    │   ├── chap_02_iterating_through_a_massive_file.php
    │   ├── chap_02_performance_using_php7_enhancement_call.php
    │   ├── chap_02_recursive_directory_iterator.php
    │   ├── chap_02_simple_ast_example.php
    │   ├── chap_02_taking_advantage_of_ast.php
    │   ├── chap_02_taking_advantage_of_ast_left_to_right_parsing.php
    │   ├── chap_02_understanding_ast_simple_example.php
    │   ├── chap_02_understanding_diffs_in_parsing.php
    │   ├── chap_02_understanding_diffs_in_parsing_2.php
    │   ├── chap_02_understanding_diffs_in_parsing_php5.php
    │   ├── chap_02_understanding_variable_variables.php
    │   ├── chap_02_uploading_csv_to_database.php
    │   ├── chap_02_web_filtering_ast_example.php
    │   ├── css
    │   │   ├── bootstrap.css
    │   │   ├── owl.carousel.css
    │   │   ├── popuo-box.css
    │   │   └── style.css
    │   ├── home.php
    │   ├── images
    │   │   ├── arrow-2.png
    │   │   ├── arrow1.png
    │   │   ├── brand-logo1.png
    │   │   ├── brand-logo2.png
    │   │   ├── brand-logo3.png
    │   │   ├── brand-logo4.png
    │   │   ├── btn-icons.png
    │   │   ├── divice-half.png
    │   │   ├── divice-in-hand.png
    │   │   ├── divice.png
    │   │   ├── fav.png
    │   │   ├── feature-icons-l.png
    │   │   ├── feature-icons-r.png
    │   │   ├── heart-icon.png
    │   │   ├── icon1.png
    │   │   ├── logo.png
    │   │   ├── msg-icon.png
    │   │   ├── nav-icon.png
    │   │   ├── play-btn.png
    │   │   ├── quit-people.jpg
    │   │   ├── screen-coursuals.png
    │   │   ├── screen.png
    │   │   ├── slide.jpg
    │   │   ├── social-icons.png
    │   │   ├── team-member.jpg
    │   │   ├── team-member1.jpg
    │   │   ├── team-member2.jpg
    │   │   ├── team-member3.jpg
    │   │   ├── team-member4.jpg
    │   │   ├── team-social.png
    │   │   ├── testmonials.png
    │   │   ├── to-top1.png
    │   │   └── top-slider-pagenate.png
    │   ├── index.html
    │   ├── js
    │   │   ├── easing.js
    │   │   ├── jquery.magnific-popup.js
    │   │   ├── jquery.min.js
    │   │   ├── move-top.js
    │   │   ├── owl.carousel.js
    │   │   └── responsiveslides.min.js
    │   ├── templates
    │   │   └── home.html
    │   └── w3layouts-license.txt
    ├── chapter03
    │   ├── chap_03_developing_functions.php
    │   ├── chap_03_developing_functions_array_iterator.php
    │   ├── chap_03_developing_functions_filtered_and_paginated.php
    │   ├── chap_03_developing_functions_filtered_iterator.php
    │   ├── chap_03_developing_functions_iterators.php
    │   ├── chap_03_developing_functions_iterators_library.php
    │   ├── chap_03_developing_functions_library.php
    │   ├── chap_03_developing_functions_namespace.php
    │   ├── chap_03_developing_functions_namespace_alpha.php
    │   ├── chap_03_developing_functions_namespace_beta.php
    │   ├── chap_03_developing_functions_paginated.php
    │   ├── chap_03_developing_functions_recursive.php
    │   ├── chap_03_developing_functions_return_types.php
    │   ├── chap_03_developing_functions_return_types_library.php
    │   ├── chap_03_developing_functions_stacked_iterators.php
    │   ├── chap_03_developing_functions_type_hints_library.php
    │   ├── chap_03_developing_functions_using_generator.php
    │   ├── chap_03_developing_functions_with_hints.php
    │   └── test.php
    ├── chapter04
    │   ├── NameAddress.php
    │   ├── Test.php
    │   ├── TwoClass.php
    │   ├── chap_04_oop_abstract.php
    │   ├── chap_04_oop_anonymous_class.php
    │   ├── chap_04_oop_anonymous_class_basic.php
    │   ├── chap_04_oop_anonymous_class_extends.php
    │   ├── chap_04_oop_anonymous_class_interfaces.php
    │   ├── chap_04_oop_basic_visibility.php
    │   ├── chap_04_oop_classes_case_insensitive.php
    │   ├── chap_04_oop_defining_class_test.php
    │   ├── chap_04_oop_extends.php
    │   ├── chap_04_oop_factory_pattern_example.php
    │   ├── chap_04_oop_interfaces_collisions.php
    │   ├── chap_04_oop_late_static_binding_illustration.php
    │   ├── chap_04_oop_namespace_and_autoloading.php
    │   ├── chap_04_oop_namespace_example.php
    │   ├── chap_04_oop_namespace_example_1.php
    │   ├── chap_04_oop_namespace_example_2.php
    │   ├── chap_04_oop_namespace_example_3.php
    │   ├── chap_04_oop_private.php
    │   ├── chap_04_oop_simple_interfaces_example.php
    │   ├── chap_04_oop_simple_static.php
    │   ├── chap_04_oop_single_inheritance.php
    │   ├── chap_04_oop_trait_anonymous_class.php
    │   ├── chap_04_oop_trait_methods_do_not_override_class_methods.php
    │   ├── chap_04_oop_trait_multiple.php
    │   ├── chap_04_oop_traits_override_inherited.php
    │   ├── chap_04_oop_two_classes_in_one_file.php
    │   ├── chap_04_oop_type_hint.php
    │   ├── chap_04_oop_using_stdclass.php
    │   └── chap_04_oop_visibility_class_constants.php
    ├── chapter05
    │   ├── chap_05_entity_to_query_fetch_by_id.php
    │   ├── chap_05_entity_to_query_remove.php
    │   ├── chap_05_entity_to_query_save.php
    │   ├── chap_05_jquery_datatables_php_lookups.php
    │   ├── chap_05_jquery_datatables_php_lookups_ajax.php
    │   ├── chap_05_match_entity_to_table.php
    │   ├── chap_05_oop_query_builder.php
    │   ├── chap_05_pagination.php
    │   ├── chap_05_pdo_connect_mysql.php
    │   ├── chap_05_pdo_connect_mysql_extended_dsn.php
    │   ├── chap_05_pdo_connect_pgsql.php
    │   ├── chap_05_pdo_connect_sqlite.php
    │   ├── chap_05_pdo_error_mode.php
    │   ├── chap_05_pdo_mysql_fetch_class.php
    │   ├── chap_05_pdo_mysql_fetch_class_fetch_object.php
    │   ├── chap_05_pdo_mysql_fetch_into.php
    │   ├── chap_05_pdo_mysql_fetch_obj.php
    │   ├── chap_05_pdo_prepared_bind_params.php
    │   ├── chap_05_pdo_prepared_named_placeholders.php
    │   ├── chap_05_pdo_prepared_positional_placeholders.php
    │   ├── chap_05_pdo_scrollable_cursor.php
    │   ├── chap_05_pdo_transactions.php
    │   ├── chap_05_secondary_lookups.php
    │   └── test.php
    ├── chapter06
    │   ├── chap_06_form_element_checkbox.php
    │   ├── chap_06_form_element_generator.php
    │   ├── chap_06_form_element_radio.php
    │   ├── chap_06_form_element_select.php
    │   ├── chap_06_form_factory.php
    │   ├── chap_06_menu_builder.php
    │   ├── chap_06_menu_builder_1.php
    │   ├── chap_06_menu_builder_2.php
    │   ├── chap_06_menu_builder_3.php
    │   ├── chap_06_post_data_config_callbacks.php
    │   ├── chap_06_post_data_config_messages.php
    │   ├── chap_06_post_data_filtering.php
    │   ├── chap_06_post_data_validation.php
    │   ├── chap_06_tying_filters_to_form.php
    │   ├── chap_06_tying_filters_to_form_definitions.php
    │   ├── php7cookbook.css
    │   ├── php7cookbook_html_table.css
    │   └── test.php
    ├── chapter07
    │   ├── api_key.php
    │   ├── chap_07_converting_php_array_to_xml.php
    │   ├── chap_07_converting_xml_php_iteration_1.php
    │   ├── chap_07_converting_xml_php_iteration_2.php
    │   ├── chap_07_converting_xml_php_to_array.php
    │   ├── chap_07_converting_xml_php_xpath.php
    │   ├── chap_07_payment_provider_request.php
    │   ├── chap_07_simple_rest_client_google_maps_curl.php
    │   ├── chap_07_simple_rest_client_google_maps_streams.php
    │   ├── chap_07_simple_rest_client_google_maps_template.php
    │   ├── chap_07_simple_rest_server.php
    │   ├── chap_07_simple_rest_server_test.php
    │   ├── chap_07_simple_soap_client_test.php
    │   ├── chap_07_simple_soap_client_weather_service.php
    │   ├── chap_07_simple_soap_server.php
    │   ├── chap_07_wsdl.xml
    │   ├── composer.json
    │   ├── composer.lock
    │   ├── composer.phar
    │   ├── google_api_key.php
    │   ├── php7cookbook.css
    │   ├── php7cookbook_html_table.css
    │   └── test.php
    ├── chapter08
    │   ├── chap_08_control_and_combining_unicode.php
    │   ├── chap_08_emoji_using_html.php
    │   ├── chap_08_formatting_currency.php
    │   ├── chap_08_formatting_date.php
    │   ├── chap_08_formatting_numbers.php
    │   ├── chap_08_getting_locale_from_browser.php
    │   ├── chap_08_html_calendar.php
    │   ├── chap_08_html_calendar_full_year.php
    │   ├── chap_08_phpinfo.php
    │   ├── chap_08_recurring_events.php
    │   ├── chap_08_translation_array.php
    │   ├── chap_08_translation_csv.php
    │   ├── chap_08_translation_database.php
    │   ├── chap_08_translation_ini.php
    │   ├── jcartier-city.png
    │   ├── php7cookbook_html_table.css
    │   └── test.php
    ├── chapter09
    │   ├── .gitignore
    │   ├── Application_MiddleWare_ServerRequest.php
    │   ├── chap_09_middleware_acl_config.php
    │   ├── chap_09_middleware_authenticate.php
    │   ├── chap_09_middleware_cache_db.php
    │   ├── chap_09_middleware_request.php
    │   ├── chap_09_middleware_request_to_response.php
    │   ├── chap_09_middleware_request_using_with.php
    │   ├── chap_09_middleware_server.php
    │   ├── chap_09_middleware_server_with_response.php
    │   ├── chap_09_middleware_value_objects_file_upload.php
    │   ├── chap_09_middleware_value_objects_uri.php
    │   ├── churchill.txt
    │   ├── composer.phar
    │   ├── customer_09_passwords.txt
    │   ├── customer_passwords.txt
    │   ├── expressive
    │   │   ├── .gitignore
    │   │   ├── .travis.yml
    │   │   ├── CHANGELOG.md
    │   │   ├── CONDUCT.md
    │   │   ├── CONTRIBUTING.md
    │   │   ├── LICENSE.md
    │   │   ├── README.md
    │   │   ├── composer.json
    │   │   ├── composer.lock
    │   │   ├── config
    │   │   │   ├── autoload
    │   │   │   │   ├── .gitignore
    │   │   │   │   ├── dependencies.global.php
    │   │   │   │   ├── local.php.dist
    │   │   │   │   ├── middleware-pipeline.global.php
    │   │   │   │   ├── routes.global.php
    │   │   │   │   ├── templates.global.php
    │   │   │   │   └── zend-expressive.global.php
    │   │   │   ├── config.php
    │   │   │   └── container.php
    │   │   ├── data
    │   │   │   └── .gitignore
    │   │   ├── phpcs.xml
    │   │   ├── phpunit.xml.dist
    │   │   ├── public
    │   │   │   ├── .htaccess
    │   │   │   ├── favicon.ico
    │   │   │   ├── index.php
    │   │   │   └── zf-logo.png
    │   │   ├── src
    │   │   │   └── App
    │   │   │   │   └── Action
    │   │   │   │       ├── HomePageAction.php
    │   │   │   │       ├── HomePageFactory.php
    │   │   │   │       ├── PingAction.php
    │   │   │   │       └── SessionValidateAction.php
    │   │   ├── templates
    │   │   │   ├── .gitkeep
    │   │   │   ├── app
    │   │   │   │   └── home-page.phtml
    │   │   │   ├── error
    │   │   │   │   ├── 404.phtml
    │   │   │   │   └── error.phtml
    │   │   │   └── layout
    │   │   │   │   └── default.phtml
    │   │   └── test
    │   │   │   └── AppTest
    │   │   │       └── Action
    │   │   │           ├── HomePageActionTest.php
    │   │   │           ├── HomePageFactoryTest.php
    │   │   │           └── PingActionTest.php
    │   ├── gettysburg.txt
    │   ├── info.php
    │   ├── pages
    │   │   ├── auth.php
    │   │   ├── logout.php
    │   │   ├── menu.php
    │   │   ├── page0.php
    │   │   ├── page1.php
    │   │   ├── page2.php
    │   │   ├── page3.php
    │   │   ├── page4.php
    │   │   ├── page5.php
    │   │   ├── page6.php
    │   │   ├── page7.php
    │   │   ├── page8.php
    │   │   ├── page9.php
    │   │   ├── route_menu.php
    │   │   └── sorry.php
    │   ├── public
    │   │   ├── index.php
    │   │   └── info.php
    │   ├── routing
    │   │   ├── .htaccess
    │   │   ├── index.php
    │   │   ├── info.php
    │   │   ├── main.php
    │   │   ├── planet.png
    │   │   └── test
    │   │   │   └── index.php
    │   └── star_trek.txt
    ├── chapter10
    │   ├── chap_10_binary_search.php
    │   ├── chap_10_bubble_sort.php
    │   ├── chap_10_html_table_multi_array_hidden.php
    │   ├── chap_10_html_table_multi_array_raw.php
    │   ├── chap_10_linked_double.php
    │   ├── chap_10_linked_list_filtered.php
    │   ├── chap_10_linked_list_in_order.php
    │   ├── chap_10_linked_list_include.php
    │   ├── chap_10_oop_using_getters_and_setters.php
    │   ├── chap_10_oop_using_getters_and_setters_defaults.php
    │   ├── chap_10_oop_using_getters_and_setters_magic_call.php
    │   ├── chap_10_search_engine.php
    │   ├── chap_10_stack.php
    │   ├── php7cookbook.css
    │   └── php7cookbook_html_table.css
    ├── chapter11
    │   ├── chap_11_array_to_object.php
    │   ├── chap_11_mapper.php
    │   ├── chap_11_object_to_array.php
    │   ├── chap_11_orm_embedded.php
    │   ├── chap_11_orm_secondary_lookups.php
    │   ├── chap_11_parse_tree_structure.php
    │   ├── chap_11_pub_sub.php
    │   ├── chap_11_pub_sub_complex_example.php
    │   ├── chap_11_pub_sub_include.php
    │   ├── chap_11_pub_sub_simple_example.php
    │   ├── chap_11_pub_sub_view_logic.php
    │   ├── chap_11_simple_object_tree_example.php
    │   ├── chap_11_strategy_pattern.php
    │   └── php7cookbook.css
    ├── chapter12
    │   ├── .gitignore
    │   ├── FreeSansBold.ttf
    │   ├── chap_12_captcha_image.php
    │   ├── chap_12_captcha_text.php
    │   ├── chap_12_captcha_view_include.php
    │   ├── chap_12_form_csrf_test_protected.html
    │   ├── chap_12_form_csrf_test_unprotected.html
    │   ├── chap_12_form_protected.php
    │   ├── chap_12_form_protected_index.php
    │   ├── chap_12_form_protected_with_token.php
    │   ├── chap_12_form_protected_with_token.phtml
    │   ├── chap_12_form_unprotected.php
    │   ├── chap_12_form_unprotected_include.php
    │   ├── chap_12_form_view_results.php
    │   ├── chap_12_openssl_encryption.php
    │   ├── chap_12_password_generate.php
    │   ├── chap_12_post_data_filtering.php
    │   ├── chap_12_post_data_filtering_basic.php
    │   ├── chap_12_post_data_validation_basic.php
    │   ├── chap_12_session_hijack.php
    │   ├── chap_12_session_protected.php
    │   ├── chap_12_session_protection_simple_login.php
    │   ├── csrf-test.html
    │   └── php7cookbook.css
    ├── chapter13
    │   ├── .gitignore
    │   ├── Demo.php
    │   ├── SimpleClassTest.php
    │   ├── SimpleDbTest.php
    │   ├── SimpleTest.php
    │   ├── VisitorOps.php
    │   ├── VisitorOpsMock.php
    │   ├── VisitorService.php
    │   ├── VisitorServiceTest.php
    │   ├── VisitorServiceTestAnonClass.php
    │   ├── VisitorServiceTestMockBuilder.php
    │   ├── chap_13_error_handler.php
    │   ├── chap_13_error_throwable.php
    │   ├── chap_13_exception_handler.php
    │   ├── chap_13_fake_data.php
    │   ├── chap_13_session_options.php
    │   ├── chap_13_trait_and_interface.php
    │   ├── chap_13_unit_test_simple.php
    │   ├── chap_13_unit_test_vistor_ops.php
    │   ├── composer.json
    │   ├── composer.lock
    │   ├── composer.phar
    │   ├── phpunit.phar
    │   ├── tests
    │   │   ├── SimpleClassTest.php
    │   │   ├── SimpleDbTest.php
    │   │   ├── SimpleTest.php
    │   │   ├── VisitorOpsMock.php
    │   │   ├── VisitorServiceTest.php
    │   │   └── phpunit.xml
    │   └── tests_with_autoload
    │   │   ├── Demo
    │   │       └── Demo.php
    │   │   ├── Simple
    │   │       └── ClassTest.php
    │   │   ├── bootstrap.php
    │   │   └── phpunit.xml
    ├── config
    │   └── db.config.php
    └── data
    │   ├── 6b3628918b77f77ae86001beed72f0ee
    │   ├── access.log
    │   ├── db
    │       └── php7cookbook.db.sqlite
    │   ├── error.log
    │   ├── files
    │       ├── country_code_name.csv
    │       ├── currencies.csv
    │       ├── currencyTable.txt
    │       ├── customer.csv
    │       ├── customer.sql
    │       ├── customer_passwords.txt
    │       ├── first_names.txt
    │       ├── iso_country_codes.csv
    │       ├── mongo.db.global.php
    │       ├── php7cookbook.sql
    │       ├── prospects.csv
    │       ├── surnames.txt
    │       └── war_and_peace.txt
    │   └── languages
    │       ├── de_DE
    │           ├── amsterdam.txt
    │           ├── bangkok.txt
    │           ├── main_page.txt
    │           ├── san_francisco.txt
    │           ├── translation.csv
    │           ├── translation.ini
    │           └── translation.ini~
    │       ├── en_GB
    │           ├── amsterdam.txt
    │           ├── bangkok.txt
    │           ├── main_page.txt
    │           ├── san_francisco.txt
    │           ├── translation.csv
    │           ├── translation.ini
    │           └── translation.ini~
    │       ├── es_ES
    │           ├── amsterdam.txt
    │           ├── bangkok.txt
    │           ├── main_page.txt
    │           ├── san_francisco.txt
    │           ├── translation.csv
    │           ├── translation.ini
    │           └── translation.ini~
    │       └── fr_FR
    │           ├── amsterdam.txt
    │           ├── bangkok.txt
    │           ├── main_page.txt
    │           ├── san_francisco.txt
    │           ├── translation.csv
    │           ├── translation.ini
    │           └── translation.ini~
├── war_and_peace.txt
└── world_city_data.sql.zip


/README.md:
--------------------------------------------------------------------------------
 1 | # PHP 7 Cookbook
 2 | 
 3 | This repository is designed to supplement the examples discussed in the
 4 | [PHP 7 Programming Cookbook](https://www.packtpub.com/application-development/php-7-programming-cookbook)
 5 | 
 6 | ## Database Setup
 7 | * Read through Chapter 1, "Defining a test MySQL database"
 8 | * See "db.config.php" for example MySQL params; adjust to match your environment
 9 | * Use this SQL statement to match the examples in the book:
10 | ```
11 | CREATE DATABASE IF NOT EXISTS dbname DEFAULT CHARACTER SET utf8
12 | COLLATE utf8_general_ci;
13 | CREATE USER 'cook'@'%' IDENTIFIED WITH mysql_native_password;
14 | SET PASSWORD FOR 'cook'@'%' = PASSWORD('book');
15 | GRANT ALL PRIVILEGES ON dbname.* to 'cook'@'%';
16 | GRANT ALL PRIVILEGES ON dbname.* to 'cook'@'localhost';
17 | FLUSH PRIVILEGES;
18 | ```
19 | * `php7cookbook.sql` contains all the sample data used in the book
20 | * In order to use the sample data in the `world_city_codes` database table, you'll need to download it separately from this URL:
21 |     * opensource.unlikelysource.org/world_city_data.sql.zip
22 |     * you can then import `world_city_codes.sql` into the `php7cookbook` database separately
23 | 


--------------------------------------------------------------------------------
/create_currency_table_db.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | define('CURRENCY_CSV', __DIR__ . '/source/data/files/currencies.csv');
 3 | define('DB_CONFIG_FILE', '/source/config/db.config.php');
 4 | 
 5 | // setup class autoloading
 6 | require __DIR__ . '/source/Application/Autoload/Loader.php';
 7 | 
 8 | // add current directory to the path
 9 | Application\Autoload\Loader::init(__DIR__ . '/source');
10 | 
11 | // classes to use
12 | use Application\Database\Connection;
13 | 
14 | $connection = new Connection(include __DIR__ . DB_CONFIG_FILE);
15 | $pdo = $connection->pdo;
16 | 
17 | $fileObj = new SplFileObject(CURRENCY_CSV, 'r');
18 | $stmt = $pdo->prepare('SELECT * FROM iso_country_codes WHERE name LIKE ?');
19 | $stmt2 = $pdo->prepare('UPDATE iso_country_codes SET currency_name = ?, currency_code = ?, currency_number = ? WHERE iso2 = ?');
20 | while ($csvRow = $fileObj->fgetcsv()) {
21 | 	$search = ucwords(strtolower(substr($csvRow[0], 0, 12))) . '%';
22 | 	echo $search .  PHP_EOL;
23 | 	$stmt->execute([$search]);
24 | 	$dbRow = $stmt->fetch(PDO::FETCH_ASSOC);
25 | 	if ($dbRow) {
26 | 		$stmt2->execute([$csvRow[1], $csvRow[2], $csvRow[3], $dbRow['iso2']]);
27 | 	}
28 | }
29 | echo serialize($currencyTable);
30 | 


--------------------------------------------------------------------------------
/create_iso_country_codes_csv.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | define('CURRENCY_CSV', __DIR__ . '/source/data/files/iso_country_codes.csv');
 3 | define('DB_CONFIG_FILE', '/source/config/db.config.php');
 4 | 
 5 | // setup class autoloading
 6 | require __DIR__ . '/source/Application/Autoload/Loader.php';
 7 | 
 8 | // add current directory to the path
 9 | Application\Autoload\Loader::init(__DIR__ . '/source');
10 | 
11 | // classes to use
12 | use Application\Database\Connection;
13 | 
14 | $connection = new Connection(include __DIR__ . DB_CONFIG_FILE);
15 | $pdo = $connection->pdo;
16 | 
17 | // erase current file
18 | file_put_contents(CURRENCY_CSV, '');
19 | 
20 | $fileObj = new SplFileObject(CURRENCY_CSV, 'w');
21 | $stmt = $pdo->query('SELECT * FROM iso_country_codes');
22 | while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
23 | 	$fileObj->fputcsv($row);
24 | }
25 | unset($fileObj);
26 | readfile(CURRENCY_CSV);
27 | 


--------------------------------------------------------------------------------
/db.config.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // to match the book, copy this file to /path/to/code/config/db.config.php
 3 | return [
 4 |     'driver'   => 'mysql',
 5 |     'host'     => 'localhost',
 6 |     'dbname'   => 'php7cookbook',
 7 |     'user'     => 'cook',
 8 |     'password' => 'book',
 9 |     'errmode'  => PDO::ERRMODE_EXCEPTION,
10 | ];
11 | 


--------------------------------------------------------------------------------
/google_api_key.php:
--------------------------------------------------------------------------------
1 | <?php return 'you will need to login to the Google API console to get your own key';
2 | 


--------------------------------------------------------------------------------
/info.php:
--------------------------------------------------------------------------------
1 | <?php phpinfo(); ?>
2 | 


--------------------------------------------------------------------------------
/phpunit.phar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/phpunit.phar


--------------------------------------------------------------------------------
/source/.buildpath:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <buildpath>
3 | 	<buildpathentry kind="src" path=""/>
4 | 	<buildpathentry external="true" kind="lib" path="/usr/local/php"/>
5 | </buildpath>
6 | 


--------------------------------------------------------------------------------
/source/.project:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <projectDescription>
 3 | 	<name>PHP 7 Cookbook</name>
 4 | 	<comment></comment>
 5 | 	<projects>
 6 | 	</projects>
 7 | 	<buildSpec>
 8 | 		<buildCommand>
 9 | 			<name>org.eclipse.wst.jsdt.core.javascriptValidator</name>
10 | 			<arguments>
11 | 			</arguments>
12 | 		</buildCommand>
13 | 		<buildCommand>
14 | 			<name>org.eclipse.wst.validation.validationbuilder</name>
15 | 			<arguments>
16 | 			</arguments>
17 | 		</buildCommand>
18 | 		<buildCommand>
19 | 			<name>org.eclipse.dltk.core.scriptbuilder</name>
20 | 			<arguments>
21 | 			</arguments>
22 | 		</buildCommand>
23 | 	</buildSpec>
24 | 	<natures>
25 | 		<nature>org.zend.php.framework.ZendFrameworkNature</nature>
26 | 		<nature>org.eclipse.php.core.PHPNature</nature>
27 | 		<nature>org.eclipse.wst.jsdt.core.jsNature</nature>
28 | 	</natures>
29 | </projectDescription>
30 | 


--------------------------------------------------------------------------------
/source/.settings/org.eclipse.php.core.prefs:
--------------------------------------------------------------------------------
1 | eclipse.preferences.version=1
2 | include_path=1;/usr/local/php
3 | phpVersion=php7.0
4 | useShortTags=false
5 | 


--------------------------------------------------------------------------------
/source/Application/Acl/AuthenticateInterface.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Acl;
 3 | 
 4 | use Psr\Http\Message\ { RequestInterface, ResponseInterface };
 5 | 
 6 | interface AuthenticateInterface
 7 | {
 8 | 
 9 |     /**
10 |      * @param RequestInterface $request
11 |      * @return ResponseInterface $response = where body = database info (if successful)
12 |      *         If not successful, returns status code = 400
13 |      */
14 |     public function login(RequestInterface $request) : ResponseInterface;
15 | }
16 | 


--------------------------------------------------------------------------------
/source/Application/Cache/CacheAdapterInterface.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Requirements for a cache adapter
 4 |  */
 5 | namespace Application\Cache;
 6 | 
 7 | interface  CacheAdapterInterface
 8 | {
 9 |     public function hasKey($key);
10 | 	public function getFromCache($key, $group);
11 | 	public function saveToCache($key, $data, $group);
12 | 	public function removeByKey($key);
13 | 	public function removeByGroup($group);
14 | }
15 | 


--------------------------------------------------------------------------------
/source/Application/Cache/Constants.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Cache;
 3 | 
 4 | class Constants
 5 | {
 6 | 	const DEFAULT_GROUP      = 'default';
 7 |     const DEFAULT_PREFIX     = 'CACHE_';
 8 |     const DEFAULT_SUFFIX     = '.cache';
 9 | 	const ERROR_GET          = 'ERROR: unable to retrieve from cache';
10 |     const ERROR_SAVE         = 'ERROR: unable to write to cache';
11 |     const ERROR_REMOVE_KEY   = 'ERROR: unable to remove by key';
12 | 	const ERROR_DB_PREPARE   = 'ERROR: unable to prepare statements';
13 |     const ERROR_REMOVE_GROUP = 'ERROR: unable to remove by group';
14 |     const ERROR_DIR_NOT      = 'ERROR: cache directory not found';
15 | }
16 | 


--------------------------------------------------------------------------------
/source/Application/Captcha/CaptchaInterface.php:
--------------------------------------------------------------------------------
1 | <?php
2 | namespace Application\Captcha;
3 | 
4 | interface CaptchaInterface
5 | {
6 |     public function getLabel();
7 |     public function getImage();
8 |     public function getPhrase();
9 | }


--------------------------------------------------------------------------------
/source/Application/Database/ConnectionAwareInterface.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Database;
 3 | 
 4 | use Application\Database\Connection;
 5 | 
 6 | interface ConnectionAwareInterface
 7 | {
 8 |     public function setConnection(Connection $connection);
 9 | }
10 | 


--------------------------------------------------------------------------------
/source/Application/Database/ConnectionTrait.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Database;
 3 | 
 4 | trait ConnectionTrait
 5 | {
 6 |     protected $connection;
 7 |     public function setConnection(Connection $connection)
 8 |     {
 9 |         $this->connection = $connection;
10 |     }
11 | }
12 | 


--------------------------------------------------------------------------------
/source/Application/Database/Search/Criteria.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Implements a search engine
 4 |  */
 5 | namespace Application\Database\Search;
 6 | 
 7 | class Criteria
 8 | {
 9 | 	public $key;
10 | 	public $item;
11 | 	public $operator;
12 | 	public function __construct($key, $operator, $item = NULL)
13 | 	{
14 | 		$this->key  = $key;
15 | 		$this->operator = $operator;
16 | 		$this->item = $item;
17 | 	}
18 | }
19 | 


--------------------------------------------------------------------------------
/source/Application/Database/Service.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Database;
 3 | 
 4 | class Service
 5 | {
 6 |     
 7 |     protected $connection;
 8 |     
 9 | 	/**
10 | 	 * @param Application\Database\Connection $connection
11 | 	 */
12 |     public function __construct(Connection $connection)
13 |     {
14 | 		$this->connection = $connection;
15 |     }
16 | 
17 | }
18 | 


--------------------------------------------------------------------------------
/source/Application/Entity/Address.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | declare(strict_types=1);
 3 | namespace Application\Entity;
 4 | /**
 5 |  * Address
 6 |  * 
 7 |  */
 8 | class Address
 9 | {
10 |     
11 |     protected $address = '';
12 |     
13 |     /**
14 |      * This method returns the current value of $address
15 |      * 
16 |      * @return string $address
17 |      */
18 |     public function getAddress() : string
19 |     {
20 |         return $this->address;
21 |     }
22 |     
23 |     /**
24 |      * This method sets the value of $address
25 |      * 
26 |      * @param string $address
27 |      * @return address $this
28 |      */
29 |     public function setAddress(string $address)
30 |     {
31 |         $this->address = $address;
32 |         return $this;
33 |     }
34 | }
35 | 


--------------------------------------------------------------------------------
/source/Application/Entity/Name.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | declare(strict_types=1);
 3 | namespace Application\Entity;
 4 | /**
 5 |  * Name
 6 |  * 
 7 |  */
 8 | class Name
 9 | {
10 |     
11 |     protected $name = '';
12 |     
13 |     /**
14 |      * This method returns the current value of $name
15 |      * 
16 |      * @return string $name
17 |      */
18 |     public function getName() : string
19 |     {
20 |         return $this->name;
21 |     }
22 |     
23 |     /**
24 |      * This method sets the value of $name
25 |      * 
26 |      * @param string $name
27 |      * @return name $this
28 |      */
29 |     public function setName(string $name)
30 |     {
31 |         $this->name = $name;
32 |         return $this;
33 |     }
34 | }
35 | 


--------------------------------------------------------------------------------
/source/Application/Entity/Profile.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | declare(strict_types=1);
 3 | namespace Application\Entity;
 4 | /**
 5 |  * Profile
 6 |  * 
 7 |  */
 8 | class Profile
 9 | {
10 |     
11 |     protected $profile = '';
12 |     
13 |     /**
14 |      * This method returns the current value of $profile
15 |      * 
16 |      * @return string $profile
17 |      */
18 |     public function getProfile() : string
19 |     {
20 |         return $this->profile;
21 |     }
22 |     
23 |     /**
24 |      * This method sets the value of $profile
25 |      * 
26 |      * @param string $profile
27 |      * @return profile $this
28 |      */
29 |     public function setProfile(string $profile)
30 |     {
31 |         $this->profile = $profile;
32 |         return $this;
33 |     }
34 | }
35 | 


--------------------------------------------------------------------------------
/source/Application/Entity/ProtectedPerson.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Entity;
 3 | 
 4 | class ProtectedPerson
 5 | {
 6 | 	private $id = NULL;
 7 | 	protected $firstName  = '';
 8 | 	protected $lastName   = '';
 9 | 	protected $address    = '';
10 | 	protected $city 	   = '';
11 | 	protected $stateProv  = '';
12 | 	protected $postalCode = '';
13 | 	protected $country    = '';
14 | }
15 | 


--------------------------------------------------------------------------------
/source/Application/Entity/PublicPerson.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Entity;
 3 | 
 4 | class PublicPerson
 5 | {
 6 | 	private $id = NULL;
 7 | 	public $firstName  = '';
 8 | 	public $lastName   = '';
 9 | 	public $address    = '';
10 | 	public $city 	   = '';
11 | 	public $stateProv  = '';
12 | 	public $postalCode = '';
13 | 	public $country    = '';
14 | }
15 | 


--------------------------------------------------------------------------------
/source/Application/Error/GeneratesError.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Error;
 3 | 
 4 | class GeneratesError
 5 | {
 6 |     public function __construct($arg)
 7 |     {
 8 |         // do nothing
 9 |     }
10 | }
11 | 


--------------------------------------------------------------------------------
/source/Application/Error/Handler.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Error;
 3 | 
 4 | class Handler
 5 | {
 6 | 
 7 |     protected $logFile;
 8 | 
 9 | 	public function __construct($logFileDir = NULL, $logFile = NULL)
10 | 	{
11 | 		$logFile    = $logFile    ?? date('Ymd') . '.log';
12 | 		$logFileDir = $logFileDir ?? __DIR__;
13 | 		$this->logFile = $logFileDir . '/' . $logFile;
14 | 		$this->logFile = str_replace('//', '/', $this->logFile);
15 | 		set_exception_handler([$this,'exceptionHandler']);
16 | 		set_error_handler([$this, 'errorHandler']);
17 |     }
18 | 
19 | 	public function errorHandler($errno, $errstr, $errfile, $errline)
20 | 	{
21 | 		$message = sprintf('ERROR    : %s : %d : %s : %s : %s' . PHP_EOL,
22 | 			date('Y-m-d H:i:s'), $errno, $errstr, $errfile, $errline);
23 | 		file_put_contents($this->logFile, $message, FILE_APPEND);
24 | 	}
25 | 
26 | 	public function exceptionHandler($ex)
27 | 	{
28 | 		$message = sprintf('EXCEPTION: %19s : %20s : %s' . PHP_EOL,
29 | 			date('Y-m-d H:i:s'), get_class($ex), $ex->getMessage());
30 | 		file_put_contents($this->logFile, $message, FILE_APPEND);
31 | 	}
32 | 
33 | }
34 | 


--------------------------------------------------------------------------------
/source/Application/Error/ThrowsError.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Error;
 3 | 
 4 | use Error;
 5 | class ThrowsError
 6 | {
 7 |     const NOT_PARSE = 'this will not parse';
 8 | 
 9 |     public function divideByZero()
10 |     {
11 |         $this->zero = 1 / 0;
12 |     }
13 |     public function willNotParse()
14 |     {
15 |         eval(self::NOT_PARSE);
16 | 	}
17 | }
18 | 


--------------------------------------------------------------------------------
/source/Application/Error/ThrowsException.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Error;
 3 | 
 4 | use PDO;
 5 | 
 6 | class ThrowsException
 7 | {
 8 |     protected $result;
 9 |     public function __construct(array $config)
10 |     {
11 |         // build base DSN
12 |         $dsn = $config['driver'] . ':';
13 | 
14 | 		// look for options
15 | 		unset($config['driver']);
16 | 		foreach ($config as $key => $value) {
17 | 			$dsn .= $key . '=' . $value . ';';
18 | 		}
19 | 		$pdo = new PDO($dsn,
20 | 					   $config['user'],
21 | 					   $config['password'],
22 | 					   [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION]);
23 |         $stmt = $pdo->query('This Is Not SQL');
24 |         while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
25 |             $this->result[] = $row;
26 |         }
27 |     }
28 | }
29 | 


--------------------------------------------------------------------------------
/source/Application/Event/Listener.php:
--------------------------------------------------------------------------------
1 | <?php
2 | namespace Application\Event;
3 | 
4 | class Listener
5 | {
6 |     public $alias = array();
7 |     public $listeners = array();
8 | }
9 | 


--------------------------------------------------------------------------------
/source/Application/Event/Manager.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Event;
 3 | 
 4 | class Manager
 5 | {
 6 |     public $alias = array();
 7 |     public $listeners = array();
 8 |     public function attach($event, $callback)
 9 |     {
10 |         $this->listeners[$event][] = $callback;
11 |     }
12 |     public function trigger($event, $params)
13 |     {
14 |         if (!isset($this->listeners[$event])) {
15 |             return $this->listeners[$this->alias[$event]]($params);
16 |         } else {
17 |             return $this->listeners[$event]($params);
18 |         }
19 |     }
20 |     public function setAlias($alias, $event)
21 |     {
22 |         $this->alias[$event] = $alias;
23 |     }
24 | }
25 |     
26 | 


--------------------------------------------------------------------------------
/source/Application/Filter/CallbackInterface.php:
--------------------------------------------------------------------------------
1 | <?php
2 | namespace Application\Filter;
3 | 
4 | interface CallbackInterface
5 | {
6 | 	public function __invoke ($item, $params) : Result;
7 | }
8 | 


--------------------------------------------------------------------------------
/source/Application/Filter/Messages.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Filter;
 3 | 
 4 | /**
 5 |  * Generic class which contains messages
 6 |  */
 7 | class Messages
 8 | {
 9 | 	const MESSAGE_UNKNOWN = 'Unknown';
10 | 	public static $messages;
11 | 	public static function setMessages(array $messages)
12 | 	{
13 | 		self::$messages = $messages;
14 | 	}
15 | 	public static function setMessage($key, $message)
16 | 	{
17 | 		self::$messages[$key] = $message;
18 | 	}
19 | 	public static function getMessage($key)
20 | 	{
21 | 		return self::$messages[$key] ?? self::MESSAGE_UNKNOWN;
22 | 	}
23 | }
24 | 


--------------------------------------------------------------------------------
/source/Application/Form/Element/Form.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Form\Element;
 3 | 
 4 | use Application\Form\Generic;
 5 | 
 6 | class Form extends Generic
 7 | {
 8 | 
 9 | 	public function getInputOnly()
10 | 	{
11 | 		$this->pattern = '<form name="%s" %s> ' . PHP_EOL;
12 | 		return sprintf($this->pattern, $this->name, $this->getAttribs());
13 | 	}
14 | 
15 | 	public function closeTag()
16 | 	{
17 | 		return '</' . $this->type . '>';
18 | 	}
19 | }
20 | 


--------------------------------------------------------------------------------
/source/Application/Generic/CountryList.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | 
 4 | use PDO;
 5 | use Application\Database\Connection;
 6 | use Application\Database\ConnectionAwareInterface;
 7 | 
 8 | class CountryList implements ConnectionAwareInterface
 9 | {
10 |     protected $connection;
11 |     protected $key   = 'iso3';
12 |     protected $value = 'name';
13 |     protected $table = 'iso_country_codes';
14 |     
15 |     public function setConnection(Connection $connection)
16 |     {
17 |         $this->connection = $connection;
18 |     }
19 |     public function list()
20 |     {
21 |         $list = [];
22 |         $sql  = sprintf('SELECT %s,%s FROM %s', $this->key, $this->value, $this->table);
23 |         $stmt = $this->connection->pdo->query($sql);
24 |         while ($item = $stmt->fetch(PDO::FETCH_ASSOC)) {
25 |             $list[$item[$this->key]] =  $item[$this->value];
26 |         }
27 |         return $list;
28 |     }
29 | 
30 | }
31 | 


--------------------------------------------------------------------------------
/source/Application/Generic/CountryListUsingTrait.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | 
 4 | use PDO;
 5 | use Application\Database\Connection;
 6 | use Application\Database\ConnectionTrait;
 7 | use Application\Database\ConnectionAwareInterface;
 8 | 
 9 | class CountryListUsingTrait implements ConnectionAwareInterface
10 | {
11 |     
12 |     use ListTrait;
13 |     use ConnectionTrait;
14 |     
15 |     protected $key   = 'iso3';
16 |     protected $value = 'name';
17 |     protected $table = 'iso_country_codes';
18 |     
19 | }
20 | 


--------------------------------------------------------------------------------
/source/Application/Generic/CustomerList.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | 
 4 | use PDO;
 5 | use Application\Database\Connection;
 6 | use Application\Database\ConnectionAwareInterface;
 7 | 
 8 | class CustomerList implements ConnectionAwareInterface
 9 | {
10 |     protected $connection;
11 |     protected $key   = 'id';
12 |     protected $value = 'name';
13 |     protected $table = 'customer';
14 |     public function setConnection(Connection $connection)
15 |     {
16 |         $this->connection = $connection;
17 |     }
18 |     public function list()
19 |     {
20 |         $list = [];
21 |         $sql  = sprintf('SELECT %s,%s FROM %s', $this->key, $this->value, $this->table);
22 |         $stmt = $this->connection->pdo->query($sql);
23 |         while ($item = $stmt->fetch(PDO::FETCH_ASSOC)) {
24 |             $list[$item[$this->key]] =  $item[$this->value];
25 |         }
26 |         return $list;
27 |     }
28 | }
29 | 


--------------------------------------------------------------------------------
/source/Application/Generic/CustomerListUsingTrait.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | 
 4 | use PDO;
 5 | use Application\Database\ { Connection, ConnectionTrait, ConnectionAwareInterface };
 6 | 
 7 | class CustomerListUsingTrait implements ConnectionAwareInterface
 8 | {
 9 | 
10 |     use ListTrait;
11 |     use ConnectionTrait;
12 | 
13 |     protected $key   = 'id';
14 |     protected $value = 'name';
15 |     protected $table = 'customer';
16 | }
17 | 


--------------------------------------------------------------------------------
/source/Application/Generic/Hydrator/Strategy/HydratorInterface.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Identifies methods required for hydrator strategy
 4 |  */
 5 | namespace Application\Generic\Hydrator\Strategy;
 6 | 
 7 | interface HydratorInterface
 8 | {
 9 | 	public static function hydrate(array $array, $object);
10 | 	public static function extract($object);
11 | }
12 | 


--------------------------------------------------------------------------------
/source/Application/Generic/ListFactory.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | 
 4 | use PDO;
 5 | use Exception;
 6 | use Application\Database\Connection;
 7 | use Application\Database\ConnectionAwareInterface;
 8 | 
 9 | class ListFactory
10 | {
11 |     public static function factory(ConnectionAwareInterface $class, $dbParams)
12 |     {
13 |         if ($class instanceof ConnectionAwareInterface) {
14 |             // set up database connection
15 |             $class->setConnection(new Connection($dbParams));
16 |             return $class;
17 |         } else {
18 |             throw new Exception('Unable to initialize this class.  Must be Connection Aware');
19 |         }
20 |         return FALSE;
21 |     }
22 | }
23 | 


--------------------------------------------------------------------------------
/source/Application/Generic/ListTrait.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | 
 4 | use PDO;
 5 | 
 6 | trait ListTrait
 7 | {
 8 |     public function list()
 9 |     {
10 |         $list = [];
11 |         $sql  = sprintf('SELECT %s,%s FROM %s', $this->key, $this->value, $this->table);
12 |         $stmt = $this->connection->pdo->query($sql);
13 |         while ($item = $stmt->fetch(PDO::FETCH_ASSOC)) {
14 |             $list[$item[$this->key]] =  $item[$this->value];
15 |         }
16 |         return $list;
17 |     }
18 | }
19 | 


--------------------------------------------------------------------------------
/source/Application/Generic/Node.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | 
 4 | class Node extends Tree
 5 | {
 6 |     public function __construct($name)
 7 |     {
 8 |         $this->__set('name', $name);
 9 |     }
10 | }
11 | 


--------------------------------------------------------------------------------
/source/Application/Generic/Registry.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | // shows the use of private to define a singleton class
 4 | 
 5 | class Registry
 6 | {
 7 |     protected static $instance = NULL;
 8 |     protected $registry = array();
 9 |     private function __construct()
10 |     {
11 |         // nobody can create an instance of this class
12 |     }
13 |     public static function getInstance()
14 |     {
15 |         if (!self::$instance) {
16 |             self::$instance = new self();
17 |         }
18 |         return self::$instance;
19 |     }
20 |     public function __get($key)
21 |     {
22 |         return $this->registry[$key] ?? NULL;
23 |     }
24 |     public function __set($key, $value)
25 |     {
26 |         $this->registry[$key] = $value;
27 |     }
28 | }
29 | 


--------------------------------------------------------------------------------
/source/Application/Generic/Stack.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | 
 4 | use SplStack;
 5 | 
 6 | class Stack
 7 | {
 8 | 	protected $stack;
 9 | 	public function __construct()
10 | 	{
11 | 		$this->stack = new SplStack();
12 | 	}
13 | 	public function push($message)
14 | 	{
15 | 		$this->stack->push($message);
16 | 	}
17 | 	public function pop()
18 | 	{
19 | 		return $this->stack->pop();
20 | 	}
21 | 	public function __invoke()
22 | 	{
23 | 		return $this->stack;
24 | 	}
25 | }
26 | 


--------------------------------------------------------------------------------
/source/Application/Generic/Temp.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | 
 4 | /**
 5 |  * This is a demonstration class which uses classes in other namespaces
 6 |  *
 7 |  */
 8 | class Temp
 9 | {
10 | }
11 | 


--------------------------------------------------------------------------------
/source/Application/Generic/Test.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // comments can go here
 3 | declare(strict_types=1);
 4 | // or here ...
 5 | namespace Application\Generic;
 6 | 
 7 | // previously you had to do this:
 8 | /*
 9 | use Application\Entity\Name;
10 | use Application\Entity\Address;
11 | use Application\Entity\Profile;
12 | */
13 | 
14 | // this shows the PHP 7 group use syntax:
15 | use Application\Entity\
16 | {
17 |     Name,
18 |     Address,
19 |     Profile
20 | };
21 | 
22 | /**
23 |  * This is a demonstration class which uses classes in other namespaces
24 |  *
25 |  */
26 | class Test
27 | {
28 | 
29 |     public $name;
30 |     public $address;
31 |     public $profile;
32 | 
33 |     public function __construct(Name $name, Address $address, Profile $profile)
34 |     {
35 |         $this->name = $name;
36 |         $this->address = $address;
37 |         $this->profile =  $profile;
38 |     }
39 | }
40 | 


--------------------------------------------------------------------------------
/source/Application/Generic/Tree.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | 
 4 | class Tree
 5 | {
 6 |     protected $values = array();
 7 |     public function __set($key, $value)
 8 |     {
 9 |         $this->values[$key] = $value;
10 |     }
11 |     public function __get($key)
12 |     {
13 |         return $this->values[$key] ?? NULL;
14 |     }
15 | }
16 | 


--------------------------------------------------------------------------------
/source/Application/I18n/Day.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\I18n;
 3 | 
 4 | class Day
 5 | {
 6 | 	public $dayOfMonth;
 7 | 	public $events = array();
 8 | 	public function __construct($dayOfMonth)
 9 | 	{
10 | 		$this->dayOfMonth = $dayOfMonth;
11 | 	}
12 | 	public function __invoke()
13 | 	{
14 | 		return $this->dayOfMonth ?? '';
15 | 	}
16 | }
17 | 


--------------------------------------------------------------------------------
/source/Application/I18n/IsoCodes.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\I18n;
 3 | 
 4 | class IsoCodes
 5 | {
 6 | 	public $name;
 7 | 	public $iso2;
 8 | 	public $iso3;
 9 | 	public $iso_numeric;
10 | 	public $iso_3166;
11 | 	public $currency_name;
12 | 	public $currency_code;
13 | 	public $currency_number;
14 | 	public function __construct(array $data = NULL)
15 | 	{
16 | 		$vars = get_object_vars($this);
17 | 		foreach ($vars as $key => $value) {
18 | 			$this->$key = $data[$key] ?? NULL;
19 | 		}
20 | 	}
21 | }
22 | 


--------------------------------------------------------------------------------
/source/Application/I18n/IsoCodesCsv.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\I18n;
 3 | 
 4 | use SplFileObject;
 5 | 
 6 | class IsoCodesCsv implements IsoCodesInterface
 7 | {
 8 | 	const ERROR_FILE_OPEN = 'ERROR: problem opening file';
 9 | 	protected $isoCsvFile;
10 | 	protected $iso2Column;
11 | 	public function __construct($isoCsvFile, $iso2Column)
12 | 	{
13 | 		$this->iso2Column = $iso2Column;
14 | 		try {
15 | 			$this->isoCsvFile = new SplFileObject($isoCsvFile, 'r');
16 | 		} catch (Exception $e) {
17 | 			error_log($e->getMessage());
18 | 			throw new Exception(self::ERROR_FILE_OPEN);
19 | 		}
20 | 	}
21 | 	public function getCurrencyCodeFromIso2CountryCode($iso2) : IsoCodes
22 | 	{
23 | 		$isoCodes = new IsoCodes();
24 | 		while ($row = $this->isoCsvFile->fgetcsv()) {
25 | 			if ($row[$this->iso2Column] == $iso2) {
26 | 				$var = get_object_vars($isoCodes);
27 | 				$count = 0;
28 | 				foreach ($var as $key => $value) {
29 | 					$isoCodes->$key = $row[$count++];
30 | 				}
31 | 				break;
32 | 			}
33 | 		}
34 | 		return $isoCodes;
35 | 	}
36 | }
37 | 	
38 | 


--------------------------------------------------------------------------------
/source/Application/I18n/IsoCodesDb.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\I18n;
 3 | 
 4 | use PDO;
 5 | use Application\Database\Connection;
 6 | 
 7 | class IsoCodesDb implements IsoCodesInterface
 8 | {
 9 | 	protected $isoTableName;
10 | 	protected $iso2FieldName;
11 | 	protected $pdo;
12 | 	protected $connection;
13 | 	public function __construct(Connection $connection, $isoTableName, $iso2FieldName)
14 | 	{
15 | 		$this->connection = $connection;
16 | 		$this->isoTableName = $isoTableName;
17 | 		$this->iso2FieldName = $iso2FieldName;
18 | 	}
19 | 	public function getCurrencyCodeFromIso2CountryCode($iso2) : IsoCodes
20 | 	{
21 | 		$sql = sprintf('SELECT * FROM %s WHERE %s = ?', 
22 | 						$this->isoTableName, 
23 | 						$this->iso2FieldName);
24 | 		$stmt = $this->connection->pdo->prepare($sql);
25 | 		$stmt->execute([$iso2]);
26 | 		$data = $stmt->fetch(PDO::FETCH_ASSOC);
27 | 		return new IsoCodes($data);
28 | 	}
29 | }
30 | 	
31 | 


--------------------------------------------------------------------------------
/source/Application/I18n/IsoCodesInterface.php:
--------------------------------------------------------------------------------
1 | <?php
2 | namespace Application\I18n;
3 | 
4 | interface IsoCodesInterface
5 | {
6 | 	public function getCurrencyCodeFromIso2CountryCode($iso2) : IsoCodes;
7 | }
8 | 	
9 | 


--------------------------------------------------------------------------------
/source/Application/I18n/SingleEvent.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\I18n;
 3 | 
 4 | class SingleEvent
 5 | {	
 6 | 	public $id;
 7 | 	public $title;
 8 | 	public $description;
 9 | 	public function __construct($id, $title, $description)
10 | 	{
11 | 		$this->id = $id;
12 | 		$this->title = $title;
13 | 		$this->description = $description;
14 | 	}
15 | }
16 | 


--------------------------------------------------------------------------------
/source/Application/I18n/Translate/Adapter/Csv.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\I18n\Translate\Adapter;
 3 | 
 4 | use Exception;
 5 | use SplFileObject;
 6 | use Application\I18n\Locale;
 7 | 
 8 | class Csv implements TranslateAdapterInterface
 9 | {
10 | 	use TranslateAdapterTrait;
11 | 	const ERROR_NOT_FOUND = 'Translation file not found';
12 | 	public function __construct(Locale $locale, $filePattern)
13 | 	{
14 | 		$translateFileName = sprintf($filePattern, $locale->getLocaleCode());
15 | 		if (!file_exists($translateFileName)) {
16 | 			error_log(self::ERROR_NOT_FOUND . ':' . $translateFileName);
17 | 			throw new Exception(self::ERROR_NOT_FOUND);
18 | 		} else {
19 | 			$fileObj = new SplFileObject($translateFileName, 'r');
20 | 			while ($row = $fileObj->fgetcsv()) {
21 | 				$this->translation[$row[0]] = $row[1];
22 | 			}
23 | 		}
24 | 	}
25 | }
26 | 


--------------------------------------------------------------------------------
/source/Application/I18n/Translate/Adapter/Database.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\I18n\Translate\Adapter;
 3 | 
 4 | use Exception;
 5 | use Application\Database\Connection;
 6 | use Application\I18n\Locale;
 7 | 
 8 | class Database implements TranslateAdapterInterface
 9 | {
10 | 	use TranslateAdapterTrait;
11 | 	protected $connection;
12 | 	protected $statement;
13 | 	protected $defaultLocaleCode;
14 | 	public function __construct(Locale $locale, Connection $connection, $tableName)
15 | 	{
16 | 		$this->defaultLocaleCode = $locale->getLocaleCode();
17 | 		$this->connection = $connection;
18 | 		$sql = 'SELECT msgstr FROM ' . $tableName . ' WHERE locale_code = ? AND msgid = ?';
19 | 		$this->statement = $this->connection->pdo->prepare($sql);
20 | 	}
21 | 	public function translate($msgid, $localeCode = NULL)
22 | 	{
23 | 		if (!$localeCode) $localeCode = $this->defaultLocaleCode;
24 | 		$this->statement->execute([$localeCode, $msgid]);
25 | 		return $this->statement->fetchColumn();
26 | 	}
27 | }
28 | 


--------------------------------------------------------------------------------
/source/Application/I18n/Translate/Adapter/Ini.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\I18n\Translate\Adapter;
 3 | 
 4 | use Exception;
 5 | use Application\I18n\Locale;
 6 | 
 7 | class Ini implements TranslateAdapterInterface
 8 | {
 9 | 	use TranslateAdapterTrait;
10 | 	const ERROR_NOT_FOUND = 'Translation file not found';
11 | 	public function __construct(Locale $locale, $filePattern)
12 | 	{
13 | 		$translateFileName = sprintf($filePattern, $locale->getLocaleCode());
14 | 		if (!file_exists($translateFileName)) {
15 | 			error_log(self::ERROR_NOT_FOUND . ':' . $translateFileName);
16 | 			throw new Exception(self::ERROR_NOT_FOUND);
17 | 		} else {
18 | 			$this->translation = parse_ini_file($translateFileName);
19 | 		}
20 | 	}
21 | }
22 | 


--------------------------------------------------------------------------------
/source/Application/I18n/Translate/Adapter/TranslateAdapterInterface.php:
--------------------------------------------------------------------------------
1 | <?php
2 | namespace Application\I18n\Translate\Adapter;
3 | 
4 | interface TranslateAdapterInterface
5 | {
6 | 	public function translate($msgid);
7 | }
8 | 


--------------------------------------------------------------------------------
/source/Application/I18n/Translate/Adapter/TranslateAdapterTrait.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\I18n\Translate\Adapter;
 3 | 
 4 | trait TranslateAdapterTrait
 5 | {
 6 | 	protected $translation;
 7 | 	public function translate($msgid)
 8 | 	{
 9 | 		return $this->translation[$msgid] ?? $msgid;
10 | 	}
11 | }
12 | 


--------------------------------------------------------------------------------
/source/Application/Mvc/Dispatch.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // dispatching stuff to the web
 3 | namespace Application\Mvc;
 4 | 
 5 | use Application\Mvc\Nav;
 6 | use Application\Web\Hoover;
 7 | 
 8 | class Dispatch
 9 | {
10 | 
11 |     const KEY_SEPARATOR = '-+-';
12 |     
13 |     public $config = array();
14 |     public $vac;
15 |     public $lang = 'en';
16 |     
17 |     public function __construct($config)
18 |     {
19 |         $this->config = $config;
20 |         $this->vac    = new Hoover();
21 |         $this->lang   = $_SESSION['lang'][0] ?? 'en';
22 |     }
23 |     
24 |     public function __invoke($obj, $call, $key)
25 |     {
26 |         return (new $obj())->$call($this->config[$key], $this);
27 |     }
28 | 
29 |     public function callback($key)
30 |     {
31 |         return $this->config['callback'][$key]->call($this);
32 |     }
33 | }
34 | 


--------------------------------------------------------------------------------
/source/Application/Parse/XmlPath.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // parsing tree structures
 3 | namespace Application\Parse;
 4 | 
 5 | /*
 6 |  * This class contains properties of an XML Path
 7 |  */
 8 | 
 9 | class XmlPath
10 | {
11 |     public $name  = '';
12 |     public $path  = '';
13 |     public $parts = array();
14 | }
15 | 


--------------------------------------------------------------------------------
/source/Application/Test/TestClass.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // Used to test autolading
 3 | namespace Application\Test;
 4 | 
 5 | class TestClass
 6 | {
 7 |     public function getTest()
 8 |     {
 9 |         return __METHOD__;
10 |     }
11 | }
12 |     
13 | 


--------------------------------------------------------------------------------
/source/Application/Web/Access.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Web;
 3 | 
 4 | use Exception;
 5 | use SplFileObject;
 6 | 
 7 | class Access
 8 | {
 9 | 
10 |     const ERROR_UNABLE = 'Unable to open file';
11 |     protected $log;
12 |     public    $frequency = array();
13 |     
14 |     public function __construct($filename)
15 |     {
16 |         if (!file_exists($filename)) {
17 |             $message = __METHOD__ . ' : ' . self::ERROR_UNABLE . PHP_EOL;
18 |             $message .= strip_tags($filename) . PHP_EOL;
19 |             throw new Exception($message);
20 |         }
21 |         $this->log = new SplFileObject($filename, 'r');
22 |     }
23 | 
24 |     public function fileIteratorByLine()
25 |     {
26 |         $count = 0;
27 |         while (!$this->log->eof()) {
28 |             yield $this->log->fgets();
29 |             $count++;
30 |         }
31 |         return $count;
32 |     }
33 |     
34 |     public function getIp($line)
35 |     {
36 |         preg_match('/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})/', $line, $match);
37 |         return $match[1] ?? '';
38 |     }
39 | }
40 | 


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/source/Application/Web/Menu/Item.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Web;
 3 | 
 4 | class Item
 5 | {
 6 | 	public $label;
 7 | 	public $url;
 8 | 	public $li;
 9 | 	public $dropDown;
10 | 	public $items;
11 | }
12 | 


--------------------------------------------------------------------------------
/source/Application/Web/Received.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Web;
 3 | 
 4 | /**
 5 |  * Generic class which encapsulates an HTTP request / response
 6 |  * You can use this class to either generate, or receive, requests/reponses over HTTP / HTTPS
 7 |  */
 8 | class Received extends AbstractHttp
 9 | {
10 | 
11 | 	/**
12 | 	 * Builds a request object
13 | 	 * If incoming params are NULL, values default to $_SERVER
14 | 	 * 
15 | 	 * @param string $uri
16 | 	 * @param string $method
17 | 	 * @param array $headers
18 | 	 * @param array $data
19 | 	 */
20 | 	public function __construct($uri = NULL, $method = NULL, array $headers = NULL, array $data = NULL, array $cookies = NULL)
21 | 	{
22 | 		$this->uri = $uri;
23 | 		$this->method = $method;
24 | 		$this->headers = $headers;
25 | 		$this->data = $data;
26 | 		$this->cookies = $cookies;
27 | 		$this->setTransport();
28 | 	}
29 | 	
30 | }
31 | 


--------------------------------------------------------------------------------
/source/Application/Web/Rest/AbstractApi.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Web\Rest;
 3 | 
 4 | use Application\Web\ { Request, Response };
 5 | /**
 6 |  * REST API Interface
 7 |  * 
 8 |  * get(Request $request) == get all database entries
 9 |  * put(Request $request) == INSERT data
10 |  * post(Request $request) == SELECT / UPDATE entry(ies) based on Request data params $id and $action
11 |  * delete(Request $request) == DELETE entry based on Request data param $id
12 |  */
13 | abstract class AbstractApi implements ApiInterface
14 | {
15 | 	const TOKEN_BYTE_SIZE  = 16;
16 | 	protected $registeredKeys;
17 | 	abstract public function get(Request $request, Response $response);
18 | 	abstract public function put(Request $request, Response $response);
19 | 	abstract public function post(Request $request, Response $response);
20 | 	abstract public function delete(Request $request, Response $response);
21 | 	abstract public function authenticate(Request $request);
22 | 	public function __construct($registeredKeys, $tokenField)
23 | 	{
24 | 		$this->registeredKeys = $registeredKeys;
25 | 	}
26 | 	public static function generateToken()
27 | 	{
28 | 		return bin2hex(random_bytes(self::TOKEN_BYTE_SIZE));		
29 | 	}
30 | }
31 | 


--------------------------------------------------------------------------------
/source/Application/Web/Rest/ApiInterface.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Web\Rest;
 3 | 
 4 | use Application\Web\ { Request, Response };
 5 | /**
 6 |  * REST API Interface
 7 |  * 
 8 |  * get($id) == retrieve specific database entry based in $id
 9 |  * getList() == get all database entries
10 |  * put($data) == INSERT data
11 |  * post($id, $data) == UPDATE entry based on $id
12 |  * delete($id) == DELETE entry based on $id
13 |  */
14 | interface ApiInterface
15 | {
16 | 	public function get(Request $request, Response $response);
17 | 	public function put(Request $request, Response $response);
18 | 	public function post(Request $request, Response $response);
19 | 	public function delete(Request $request, Response $response);
20 | 	public function authenticate(Request $request);
21 | }
22 | 


--------------------------------------------------------------------------------
/source/Psr/LICENSE:
--------------------------------------------------------------------------------
 1 | Copyright (c) 2014 PHP Framework Interoperability Group
 2 | 
 3 | Permission is hereby granted, free of charge, to any person obtaining a copy 
 4 | of this software and associated documentation files (the "Software"), to deal
 5 | in the Software without restriction, including without limitation the rights 
 6 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
 7 | copies of the Software, and to permit persons to whom the Software is 
 8 | furnished to do so, subject to the following conditions:
 9 | 
10 | The above copyright notice and this permission notice shall be included in 
11 | all copies or substantial portions of the Software.
12 | 
13 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19 | THE SOFTWARE.
20 | 


--------------------------------------------------------------------------------
/source/Psr/README.md:
--------------------------------------------------------------------------------
 1 | PSR Http Message
 2 | ================
 3 | 
 4 | This repository holds all interfaces/classes/traits related to
 5 | [PSR-7](http://www.php-fig.org/psr/psr-7/).
 6 | 
 7 | Note that this is not a HTTP message implementation of its own. It is merely an
 8 | interface that describes a HTTP message. See the specification for more details.
 9 | 
10 | Usage
11 | -----
12 | 
13 | We'll certainly need some stuff in here.


--------------------------------------------------------------------------------
/source/Psr/composer.json:
--------------------------------------------------------------------------------
 1 | {
 2 |     "name": "psr/http-message",
 3 |     "description": "Common interface for HTTP messages",
 4 |     "keywords": ["psr", "psr-7", "http", "http-message", "request", "response"],
 5 |     "license": "MIT",
 6 |     "authors": [
 7 |         {
 8 |             "name": "PHP-FIG",
 9 |             "homepage": "http://www.php-fig.org/"
10 |         }
11 |     ],
12 |     "require": {
13 |         "php": ">=5.3.0"
14 |     },
15 |     "autoload": {
16 |         "psr-4": {
17 |             "Psr\\Http\\Message\\": "src/"
18 |         }
19 |     },
20 |     "extra": {
21 |         "branch-alias": {
22 |             "dev-master": "1.0.x-dev"
23 |         }
24 |     }
25 | }
26 | 


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/source/chapter01/chap_01_autoload_test.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // test class autoloading
 3 | 
 4 | // setup class autoloading
 5 | require __DIR__ . '/../Application/Autoload/Loader.php';
 6 | 
 7 | // add current directory to the path
 8 | Application\Autoload\Loader::init(__DIR__ . '/..');
 9 | 
10 | // get "test" class
11 | $test = new Application\Test\TestClass();
12 | echo $test->getTest();
13 | 
14 | // get "fake" class (which doesn't exist)
15 | // uncomment the 2 lines below to see results
16 | //$fake = new Application\Test\FakeClass();
17 | //echo $fake->getTest();
18 | 


--------------------------------------------------------------------------------
/source/chapter01/chap_01_php5_to_php7_code_converter.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // converts code from PHP 5 to PHP 7
 3 | 
 4 | // get filename to scan from command line
 5 | $filename = $argv[1] ?? 'chap_01_php5_to_php7_code_converter_test_file.php';
 6 | 
 7 | if (!$filename) {
 8 |     echo 'No filename provided' . PHP_EOL;
 9 |     echo 'Usage: ' . PHP_EOL;
10 |     echo __FILE__ . ' <filename>' . PHP_EOL;
11 |     exit;
12 | }
13 | 
14 | // setup class autoloading
15 | require __DIR__ . '/../Application/Autoload/Loader.php';
16 | 
17 | // add current directory to the path
18 | Application\Autoload\Loader::init(__DIR__ . '/..');
19 | 
20 | // get "deep scan" class
21 | $convert = new Application\Parse\Convert();
22 | echo $convert->scan($filename);
23 | echo PHP_EOL;
24 | 


--------------------------------------------------------------------------------
/source/chapter01/chap_01_php5_to_php7_code_converter_test_file.php:
--------------------------------------------------------------------------------
 1 | <%
 2 | date_default_timezone_set('Europe/Berlin');
 3 | function myErrorHandler($errno, $errstr, $errfile, $errline)
 4 | {
 5 |     // some code
 6 | }
 7 | $old_error_handler = set_error_handler("myErrorHandler");
 8 | 
 9 | $php5  = 'Works in PHP 5';
10 | $foo   = ['bar' => ['baz' => 'php5']];
11 | echo $$foo['bar']['baz'];
12 | echo PHP_EOL;
13 | 
14 | list() = $a;
15 | 
16 | echo '\u{xxx} has a special meaning in PHP 7';
17 | echo PHP_EOL;
18 | 
19 | var_dump(1 << -1);
20 | echo PHP_EOL;
21 | var_dump(1 >> 65);
22 | echo PHP_EOL;
23 | 
24 | $now = new DateTime();
25 | call_user_method_array('setDate', $now, array(2016, 11, 11));
26 | call_user_method_array('setTime', $now, array(11, 11, 11));
27 | echo call_user_method('format', $now, 'Y-m-d H:i:s');
28 | echo PHP_EOL;
29 | 
30 | $ids = 'Alice = 1, Dick = 33, Jane = 102, Fred = 88';
31 | echo preg_replace('/([0-9]{1,3})/e','sprintf("%03d",$1)',$ids);
32 | echo PHP_EOL;
33 | 
34 | %>
35 | 


--------------------------------------------------------------------------------
/source/chapter01/chap_01_php7_to_php5_code_converter.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // converts code from PHP 5 to PHP 7
 3 | 
 4 | // get filename to scan from command line
 5 | $filename = $argv[1] ?? '';
 6 | 
 7 | if (!$filename) {
 8 |     echo 'No filename provided' . PHP_EOL;
 9 |     echo 'Usage: ' . PHP_EOL;
10 |     echo __FILE__ . ' <filename>' . PHP_EOL;
11 |     exit;
12 | }
13 | 
14 | // setup class autoloading
15 | require __DIR__ . '/../Application/Autoload/Loader.php';
16 | 
17 | // add current directory to the path
18 | Application\Autoload\Loader::init(__DIR__ . '/..');
19 | 
20 | // get "deep scan" class
21 | $convert = new Application\Parse\Convert();
22 | echo $convert->scan($filename);
23 | echo PHP_EOL;
24 | 


--------------------------------------------------------------------------------
/source/chapter01/chap_01_php7_to_php5_code_converter_test_file.php:
--------------------------------------------------------------------------------
 1 | <%
 2 | date_default_timezone_set('Europe/Berlin');
 3 | function myErrorHandler($errno, $errstr, $errfile, $errline)
 4 | {
 5 |     // some code
 6 | }
 7 | $old_error_handler = set_error_handler("myErrorHandler");
 8 | 
 9 | $php5  = 'Works in PHP 5';
10 | $foo   = ['bar' => ['baz' => 'php5']];
11 | echo $$foo['bar']['baz'];
12 | echo PHP_EOL;
13 | 
14 | list() = $a;
15 | 
16 | echo '\u{xxx} has a special meaning in PHP 7';
17 | echo PHP_EOL;
18 | 
19 | var_dump(1 << -1);
20 | echo PHP_EOL;
21 | var_dump(1 >> 65);
22 | echo PHP_EOL;
23 | 
24 | $now = new DateTime();
25 | call_user_method_array('setDate', $now, array(2016, 11, 11));
26 | call_user_method_array('setTime', $now, array(11, 11, 11));
27 | echo call_user_method('format', $now, 'Y-m-d H:i:s');
28 | echo PHP_EOL;
29 | 
30 | $ids = 'Alice = 1, Dick = 33, Jane = 102, Fred = 88';
31 | echo preg_replace('/([0-9]{1,3})/e','sprintf("%03d",$1)',$ids);
32 | echo PHP_EOL;
33 | 
34 | %>
35 | 


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/source/chapter01/chap_01_vacuuming_website.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // hoovering a website
 3 | 
 4 | // setup class autoloading
 5 | require __DIR__ . '/../Application/Autoload/Loader.php';
 6 | 
 7 | // add current directory to the path
 8 | Application\Autoload\Loader::init(__DIR__ . '/..');
 9 | 
10 | // get "vacuum" class
11 | $vac = new Application\Web\Hoover();
12 | 
13 | // modify as needed
14 | define('DEFAULT_URL', 'http://oreilly.com/');
15 | define('DEFAULT_TAG', 'a');
16 | 
17 | // get URL and tag to search
18 | // NOTE: the PHP 7 null coalesce operator is used
19 | //       doesn't matter of the param is missing or not: no notices are generated
20 | $url = strip_tags($_GET['url'] ?? DEFAULT_URL);
21 | $tag = strip_tags($_GET['tag'] ?? DEFAULT_TAG);
22 | 
23 | echo 'Dump of Tags: ' . PHP_EOL;
24 | var_dump($vac->getTags($url, $tag));
25 | 


--------------------------------------------------------------------------------
/source/chapter01/test.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // hoovering a website
 3 | 
 4 | // setup class autoloading
 5 | require __DIR__ . '/../../Application/Autoload/Loader.php';
 6 | 
 7 | // add current directory to the path
 8 | Application\Autoload\Loader::init(__DIR__ . '/../..');
 9 | 
10 | // get "vacuum" class
11 | $vac = new Application\Web\Hoover();
12 | 
13 | // modify as needed
14 | define('DEFAULT_URL', 'http://oreilly.com/');
15 | define('DEFAULT_TAG', 'a');
16 | 
17 | // get URL and tag to search
18 | // NOTE: the PHP 7 null coalesce operator is used
19 | //       doesn't matter of the param is missing or not: no notices are generated
20 | $url = strip_tags($_GET['url'] ?? DEFAULT_URL);
21 | $tag = strip_tags($_GET['tag'] ?? DEFAULT_TAG);
22 | 
23 | echo 'Dump of Tags: ' . PHP_EOL;
24 | var_dump($vac->getTags($url, $tag));
25 | 


--------------------------------------------------------------------------------
/source/chapter02/chap_02_foreach.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // this illustrates differences in foreach() processing
 3 | // run this first using PHP 5 then PHP 7
 4 | echo 'PHP VERSION: ' . PHP_VERSION;
 5 | echo "\nunset() in foreach()\n";
 6 | $a = [1, 2, 3];
 7 | foreach ($a as $v) {
 8 | 	printf("%2d\n", $v);
 9 | 	unset($a[1]);
10 | }
11 | 
12 | echo "unset() in foreach() after assignment by reference\n";
13 | $a = [1, 2, 3];
14 | $b = &$a;
15 | foreach ($a as $v) {
16 | 	printf("%2d\n", $v);
17 | 	unset($a[1]);
18 | }
19 | 
20 | echo "current() in foreach()\n";
21 | $a = [1,2,3];
22 | foreach($a as &$v) {
23 |     printf("%2d - %2d\n", $v, current($a));
24 | }
25 | 
26 | echo "adding new element in foreach()\n";
27 | $a = [1];
28 | foreach($a as &$v) {
29 |     printf("%2d -\n", $v);
30 |     $a[1]=2;
31 | }
32 | 
33 | echo "array_pop() in foreach()\n";
34 | $a=[1,2,3,4];
35 | foreach($a as &$v) {
36 |     echo "$v\n";
37 |     array_pop($a);
38 | }
39 | 
40 | echo "reference in foreach()\n";
41 | $a = [0, 1, 2, 3];
42 | foreach ($a as &$x) {
43 | 	foreach ($a as &$y) {
44 | 		echo "$x - $y\n";
45 | 		if ($x == 0 && $y == 1) {
46 | 			unset($a[1]);
47 | 			unset($a[2]);
48 | 		}
49 | 	}
50 | }
51 | 


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/source/chapter02/chap_02_iterating_through_a_massive_file.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // taking advantage of AST
 3 | // you need to run this using PHP 7
 4 | 
 5 | define('MASSIVE_FILE', '/../data/files/war_and_peace.txt');
 6 | 
 7 | // setup class autoloading
 8 | require __DIR__ . '/../Application/Autoload/Loader.php';
 9 | 
10 | // add current directory to the path
11 | Application\Autoload\Loader::init(__DIR__ . '/..');
12 | 
13 | // get iterator class
14 | try {
15 |     $largeFile = new Application\Iterator\LargeFile(__DIR__ . MASSIVE_FILE);
16 |     $iterator = $largeFile->getIterator('ByLine');
17 |     // NOTE: this comes back as an instance of Generator, which implements Iterator
18 |     echo get_class($iterator);
19 |     // iterate through large file; count number of words per line and record average
20 |     $words = 0;
21 |     foreach ($iterator as $line) {
22 |         echo $line;
23 |         $words += str_word_count($line);
24 |     }
25 |     echo str_repeat('-', 52) . PHP_EOL;
26 |     printf("%-40s : %8d\n", 'Total Words', $words);
27 |     printf("%-40s : %8d\n", 'Average Words Per Line', ($words / $iterator->getReturn()));
28 |     echo str_repeat('-', 52) . PHP_EOL;
29 | } catch (Throwable $e) {
30 |     echo $e->getMessage();
31 | }
32 | 


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/source/chapter02/chap_02_recursive_directory_iterator.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // this file uploads a CSV file to a database
 3 | 
 4 | define('EXAMPLE_PATH', realpath(__DIR__ . '/../../'));
 5 | 
 6 | // setup class autoloading
 7 | require __DIR__ . '/../Application/Autoload/Loader.php';
 8 | 
 9 | // add current directory to the path
10 | Application\Autoload\Loader::init(__DIR__ . '/..');
11 | 
12 | // get instance of Directory class
13 | $directory = new Application\Iterator\Directory(EXAMPLE_PATH);
14 | 
15 | try {
16 |     echo 'Mimics "ls -l -R" ' . PHP_EOL;
17 |     foreach ($directory->ls('*.php') as $info) {
18 |         echo $info;
19 |     }
20 | 
21 |     echo 'Mimics "dir /s" ' . PHP_EOL;
22 |     foreach ($directory->dir('*.php') as $info) {
23 |         echo $info;
24 |     }
25 |         
26 | } catch (Throwable $e) {
27 |     echo $e->getMessage();
28 | }
29 | 


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/source/chapter02/chap_02_simple_ast_example.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // simple AST example
 3 | 
 4 | function test()
 5 | {
 6 |     return [
 7 |         1 => function () { return [
 8 |             1 => function ($a) { return 'Level 1/1:' . ++$a; },
 9 |             2 => function ($a) { return 'Level 1/2:' . ++$a; },
10 |         ];},
11 |         2 => function () { return [
12 |             1 => function ($a) { return 'Level 2/1:' . ++$a; },
13 |             2 => function ($a) { return 'Level 2/2:' . ++$a; },
14 |         ];}
15 |     ];
16 | }
17 | 
18 | $a = 't';
19 | $t = 'test';
20 | 
21 | // outputs: Level 1/2:101
22 | // NOTE: PHP 5 returns a parse error!
23 | echo $$a()[1]()[2](100);            
24 |             
25 | 


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/source/chapter02/chap_02_understanding_ast_simple_example.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // understanding the abstract syntax tree
 3 | 
 4 | // setup class autoloading
 5 | require __DIR__ . '/../Application/Autoload/Loader.php';
 6 | 
 7 | // add current directory to the path
 8 | Application\Autoload\Loader::init(__DIR__ . '/..');
 9 | 
10 | use Application\Generic\Node as Node;
11 | 
12 | $tree = new Application\Generic\Tree();
13 | $tree->grand  = new Node('GrandPa');
14 | $tree->grand->father = new Node('Father');
15 | $tree->grand->father->son = new Node('Son');
16 | var_dump($tree->grand, $tree->grand->father, $tree->grand->father->son);
17 | ?>
18 | <!DOCTYPE html>
19 | <head>
20 | 	<title>PHP 7 Cookbook</title>
21 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
22 | </head>
23 | <body>
24 | </body>
25 | </html>
26 | 


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/source/chapter02/chap_02_understanding_variable_variables.php:
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 1 | <?php
 2 | // understanding variable variables
 3 | $types  = ['users', 'admins'];
 4 | $users  = ['Alice', 'Ralph', 'Thelma', 'Ed'];
 5 | $admins = ['Tommy', 'McGarrity', 'Judy'];
 6 | ?>
 7 | <!DOCTYPE html>
 8 | <head>
 9 | 	<title>PHP 7 Cookbook</title>
10 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
11 | </head>
12 | <body>
13 | <form>
14 |     <select name="type">
15 |     <?php foreach ($types as $item) : ?>
16 |         <option value="<?= $item ?>"><?= ucfirst($item) ?></option>
17 |     <?php endforeach; ?>
18 |     </select>
19 |     <input type="submit" />
20 | </form>
21 | <?php if (isset($_GET['type']) && in_array($_GET['type'], $types)) : ?>
22 |     <?php $type = $_GET['type']; ?>
23 |     <hr>
24 |     <h3>Current <?= ucfirst($type) ?></h3>
25 |     <hr>
26 |     <ul>
27 |         <!-- $$type is a variable variable which can be either $users or $admins -->
28 |         <li><?= implode('</li><li>', $$type) ?></li>
29 |     </ul>
30 | <?php endif; ?>
31 | </body>
32 | </html>
33 | 


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/source/chapter03/chap_03_developing_functions_array_iterator.php:
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 1 | <?php
 2 | // developing functions -- using iterators
 3 | 
 4 | // it's a best practice to place all functions definitions 
 5 | // in a separate file which is then included
 6 | include (__DIR__ . DIRECTORY_SEPARATOR . 'chap_03_developing_functions_iterators_library.php');
 7 | 
 8 | 
 9 | ?>
10 | <!DOCTYPE html>
11 | <head>
12 | 	<title>PHP 7 Cookbook</title>
13 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
14 | </head>
15 | <body>
16 |     <?= arrayToHtml(monthsAsArray()); ?>
17 | </body>
18 | </html>
19 | 
20 | 


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/source/chapter03/chap_03_developing_functions_iterators.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // developing functions -- using iterators
 3 | 
 4 | // it's a best practice to place all functions definitions 
 5 | // in a separate file which is then included
 6 | include (__DIR__ . DIRECTORY_SEPARATOR . 'chap_03_developing_functions_return_types_library.php');
 7 | 
 8 | // executes returnsString()
 9 | echo "\nreturnsString()\n";
10 | $date   = new DateTime();
11 | $format = 'l, d M Y';
12 | $now    = returnsString($date, $format);
13 | echo $now . PHP_EOL;
14 | var_dump($now);
15 | // executes convertsToString()
16 | echo "\nconvertsToString()\n";
17 | var_dump(convertsToString(2, 3, 4));
18 | 
19 | // executes makesDateTime()
20 | echo "\nmakesDateTime()\n";
21 | $d = makesDateTime(2015, 11, 21);
22 | var_dump($d);
23 | 
24 | // executes wrongDateTime()
25 | echo "\nwrongDateTime()\n";
26 | try {
27 |     $e = wrongDateTime(2015, 11, 21);
28 |     var_dump($e);
29 | } catch (TypeError $e) {
30 |     echo $e->getMessage();
31 | }
32 | 
33 | 


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/source/chapter03/chap_03_developing_functions_namespace.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // developing functions -- namespace
 3 | 
 4 | include (__DIR__ . DIRECTORY_SEPARATOR . 'chap_03_developing_functions_namespace_alpha.php');
 5 | include (__DIR__ . DIRECTORY_SEPARATOR . 'chap_03_developing_functions_namespace_beta.php');
 6 | 
 7 | // executes someTypeHint()
 8 | try {
 9 |     echo Alpha\someFunction();
10 |     echo Beta\someFunction();
11 | } catch (TypeError $e) {
12 |     echo $e->getMessage();
13 |     echo PHP_EOL;
14 | }
15 | 
16 | 


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/source/chapter03/chap_03_developing_functions_namespace_alpha.php:
--------------------------------------------------------------------------------
1 | <?php
2 | namespace Alpha;
3 | 
4 | function someFunction()
5 | {
6 |     echo __NAMESPACE__ . ':' . __FUNCTION__ . PHP_EOL;
7 | }
8 | 


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/source/chapter03/chap_03_developing_functions_namespace_beta.php:
--------------------------------------------------------------------------------
1 | <?php
2 | namespace Beta;
3 | 
4 | function someFunction()
5 | {
6 |     echo __NAMESPACE__ . ':' . __FUNCTION__ . PHP_EOL;
7 | }
8 | 


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/source/chapter03/chap_03_developing_functions_return_types.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // developing functions -- return type
 3 | 
 4 | // it's a best practice to place all functions definitions 
 5 | // in a separate file which is then included
 6 | include (__DIR__ . DIRECTORY_SEPARATOR . 'chap_03_developing_functions_return_types_library.php');
 7 | 
 8 | // executes returnsString()
 9 | echo "\nreturnsString()\n";
10 | $date   = new DateTime();
11 | $format = 'l, d M Y';
12 | $now    = returnsString($date, $format);
13 | echo $now . PHP_EOL;
14 | var_dump($now);
15 | // executes convertsToString()
16 | echo "\nconvertsToString()\n";
17 | var_dump(convertsToString(2, 3, 4));
18 | 
19 | // executes makesDateTime()
20 | echo "\nmakesDateTime()\n";
21 | $d = makesDateTime(2015, 11, 21);
22 | var_dump($d);
23 | 
24 | // executes wrongDateTime()
25 | echo "\nwrongDateTime()\n";
26 | try {
27 |     $e = wrongDateTime(2015, 11, 21);
28 |     var_dump($e);
29 | } catch (TypeError $e) {
30 |     echo $e->getMessage();
31 | }
32 | 
33 | 


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/source/chapter03/chap_03_developing_functions_return_types_library.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // developing functions library -- return type
 3 | // for more information see: 
 4 | // http://php.net/manual/en/functions.arguments.php#functions.arguments.type-declaration.strict
 5 | // https://wiki.php.net/rfc/return_types
 6 | // NOTE: no need to declare strict_types!
 7 | 
 8 | // shows basic syntax for return type
 9 | function returnsString(DateTime $date, $format) : string
10 | {
11 |     return $date->format($format);
12 | }
13 | 
14 | // converts value to return type of string
15 | function convertsToString($a, $b, $c) : string
16 | {
17 |     return $a + $b + $c;
18 | }
19 | 
20 | // returns DateTime
21 | // NOTE: this would be a great place for scalar type hints
22 | //       if $year, $month or $day are not type int, a warning is generated
23 | function makesDateTime($year, $month, $day) : DateTime
24 | {
25 |     $date = new DateTime();
26 |     $date->setDate($year, $month, $day);
27 |     return $date;
28 | }
29 | 
30 | // this will throw a TypeError at runtime
31 | function wrongDateTime($year, $month, $day) : DateTime
32 | {
33 |     return date($year . '-' . $month . '-' . $day);
34 | }
35 | 


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/source/chapter03/chap_03_developing_functions_stacked_iterators.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // developing functions -- using "stacked" iterators
 3 | 
 4 | function showElements($iterator)
 5 | {
 6 |     foreach($iterator as $item) echo $item . ' ';
 7 |     echo PHP_EOL;
 8 | }
 9 | 
10 | $a = range('A','Z');
11 | $i = new ArrayIterator($a);
12 | 
13 | // just using ArrayIterator
14 | // A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 
15 | echo "\nArrayIterator\n";
16 | showElements($i);
17 | 
18 | // just using ArrayIterator + FilterIterator
19 | // B D F H J L N P R T V X Z 
20 | // NOTE: illustrates use of PHP 7 anonymous class support
21 | $f = new class ($i) extends FilterIterator {
22 |     public function accept()
23 |     {
24 |         $current = $this->current();
25 |         // returns letters with "even" ASCII codes
26 |         return !(ord($current) & 1);
27 |     }
28 | };
29 | echo "\nArrayIterator + FilterIterator\n";
30 | showElements($f);
31 | 
32 | // just using ArrayIterator + FilterIterator + LimitIterator
33 | // F H J L N P 
34 | $l = new LimitIterator($f, 2, 6);   // $f = iterator, 2 = offset, 6 = length
35 | echo "\nArrayIterator + FilterIterator + LimitIterator\n";
36 | showElements($l);
37 | 
38 | 


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/source/chapter03/test.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // developing functions -- using "stacked" iterators
 3 | 
 4 | // pulls up a database record with secondary lookups
 5 | define('DB_CONFIG_FILE', '/../config/db.config.php');
 6 | 
 7 | // include function library + database connection class
 8 | include (__DIR__ . '/chap_03_developing_functions_iterators_library.php');
 9 | include (__DIR__ . '/../Application/Database/Connection.php');
10 | 
11 | try {
12 |     
13 |     // set up database connection
14 |     $connection = new Application\Database\Connection(include __DIR__ . DB_CONFIG_FILE);
15 | 
16 |     // pull up a country list
17 |     $sql    = 'SELECT * FROM iso_country_codes';
18 | 
19 |     $iterator = fetchAllAssoc($sql, $connection);
20 |     $shallow  = new RecursiveArrayIterator($iterator);
21 |     $deep     = new RecursiveIteratorIterator($shallow);
22 |     
23 | } catch (Throwable $e) {
24 |     echo $e->getMessage();
25 | }
26 | 


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/source/chapter04/Test.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | class Test
 3 | {
 4 |     protected $test = 'TEST';
 5 |     public function getTest()
 6 |     {
 7 |         return $this->test;
 8 |     }
 9 | }
10 | 
11 | class test
12 | {
13 |     protected $test = 'TEST';
14 |     public function getTest()
15 |     {
16 |         return $this->test;
17 |     }
18 | }
19 | 
20 | $t = new Test();
21 | echo $t->getTest();
22 | 
23 | 


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/source/chapter04/TwoClass.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * This demonstrates that classnames are case-insensitive in PHP
 4 |  * 
 5 |  * If you include this file, an error will be generated.
 6 |  *
 7 |  */
 8 | class TwoClass
 9 | {
10 |     /**
11 |      * This method returns the current value of $name
12 |      * 
13 |      * @return string $name
14 |      */
15 |     public function showOne()
16 |     {
17 |         return 'ONE';
18 |     }
19 | }
20 | 
21 | /**
22 |  * This is the second definition
23 |  * 
24 |  */
25 | class twoclass
26 | {
27 |     /**
28 |      * This method returns the current value of $name
29 |      * 
30 |      * @return string $name
31 |      */
32 |     public function showTwo()
33 |     {
34 |         return 'TWO';
35 |     }
36 | }
37 | 


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/source/chapter04/chap_04_oop_anonymous_class_basic.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Application\Generic;
 3 | // shows the use of private to define a singleton class
 4 | 
 5 | class Registry
 6 | {
 7 |     protected $instance = NULL;
 8 |     protected $registry = array();
 9 |     private function __construct()
10 |     {
11 |         // nobody can create an instance of this class
12 |     }
13 |     public static function getInstance()
14 |     {
15 |         if (!$this->instance) {
16 |             $this->instance = new self();
17 |         }
18 |         return $this->instance;
19 |     }
20 |     public function __get($key)
21 |     {
22 |         return $this->registry[$key] ?? NULL;
23 |     }
24 |     public function __set($key, $value)
25 |     {
26 |         $this->registry[$key] = $value;
27 |     }
28 | }
29 | 


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/source/chapter04/chap_04_oop_anonymous_class_extends.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // shows the use of anonymous classes
 3 | 
 4 | // you can extend classes and override methods
 5 | $b = new ArrayIterator(range(10,100,10));
 6 | $f = new class ($b, 50) extends FilterIterator {
 7 |     public $limit = 0;
 8 |     public function __construct($iterator, $limit)
 9 |     {
10 |         $this->limit = $limit;
11 |         parent::__construct($iterator);
12 |     }
13 |     public function accept()
14 |     {
15 |         return ($this->current() <= $this->limit);
16 |     }
17 | };
18 | 
19 | echo "\nAnonymous Class Extends FilterIterator\n";
20 | foreach ($f as $item) echo $item . ' ';
21 | echo PHP_EOL;
22 | 
23 | 


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/source/chapter04/chap_04_oop_classes_case_insensitive.php:
--------------------------------------------------------------------------------
1 | <?php
2 | // demonstrates that classes are case-insensitive
3 | 
4 | 
5 | // generates a fatal error (which cannot be caught)
6 | require __DIR__ . '/TwoClass.php';
7 | 


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/source/chapter04/chap_04_oop_defining_class_test.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates simple class usage
 3 | 
 4 | require __DIR__ . '/Test.php';
 5 | 
 6 | $test = new Test();
 7 | echo $test->getTest();
 8 | echo PHP_EOL;
 9 | 
10 | $test->setTest('ABC');
11 | echo $test->getTest();
12 | echo PHP_EOL;
13 | 


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/source/chapter04/chap_04_oop_extends.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates the use of "extends" to define inheritance
 3 | 
 4 | class Base
 5 | {
 6 |     protected $id;
 7 |     public function getId()
 8 |     {
 9 |         return $this->id;
10 |     }
11 |     public function setId($id)
12 |     {
13 |         $this->id = $id;
14 |     }
15 | }
16 | 
17 | class Customer extends Base
18 | {
19 |     protected $name;
20 |     public function getName()
21 |     {
22 |         return $this->name;
23 |     }
24 |     public function setName($name)
25 |     {
26 |         $this->name = $name;
27 |     }
28 | }
29 | 
30 | $customer = new Customer();
31 | $customer->setId(100);
32 | $customer->setName('Fred');
33 | var_dump($customer);
34 | 


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/source/chapter04/chap_04_oop_factory_pattern_example.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates a PDO connection "factory"
 3 | 
 4 | include __DIR__ . '/../Application/Database/Connection.php';
 5 | use Application\Database\Connection;
 6 | 
 7 | $connection = Connection::factory('mysql', 'php7cookbook', 'localhost', 'test', 'password');
 8 | $stmt = $connection->query('SELECT name FROM iso_country_codes');
 9 | while ($country = $stmt->fetch(PDO::FETCH_COLUMN)) echo $country . ' ';
10 | 


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/source/chapter04/chap_04_oop_interfaces_collisions.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates naming collisions with multiple interfaces
 3 | 
 4 | interface DateAware
 5 | {
 6 |     public function setDate($date);
 7 |     public function setBoth(DateTime $dateTime);
 8 | }
 9 | 
10 | interface TimeAware
11 | {
12 |     public function setTime($time);
13 |     // this will cause a problem
14 |     //public function setBoth($date, $time);
15 |     // comment the line above, and uncomment the one below to resolve the problem
16 |     public function setBoth(DateTime $dateTime);
17 | }
18 | 
19 | class DateTimeHandler implements DateAware, TimeAware
20 | {
21 |     protected $date;
22 |     protected $time;
23 |     public function setDate($date)
24 |     {
25 |         $this->date = $date;
26 |     }
27 |     public function setTime($time)
28 |     {
29 |         $this->time = $time;
30 |     }
31 |     public function setBoth(DateTime $dateTime)
32 |     {
33 |         $this->date = $date;
34 |     }
35 | }
36 |     
37 | 


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/source/chapter04/chap_04_oop_late_static_binding_illustration.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates late static binding issue
 3 | 
 4 | class Test2
 5 | {
 6 |     public static $test = 'TEST2';
 7 |     public static function getEarlyTest()
 8 |     {
 9 |         return self::$test;
10 |     }
11 |     public static function getLateTest()
12 |     {
13 |         return static::$test;
14 |     }
15 | }
16 | 
17 | class Child extends Test2
18 | {
19 |     public static $test = 'CHILD';
20 | }
21 | 
22 | // ouputs 'TEST2'
23 | echo Test2::$test;
24 | echo PHP_EOL;
25 | 
26 | // outputs 'CHILD'
27 | echo Child::$test;
28 | echo PHP_EOL;
29 | 
30 | // ouputs 'TEST2'
31 | echo Child::getEarlyTest();
32 | echo PHP_EOL;
33 | 
34 | // outputs 'CHILD'
35 | echo Child::getLateTest();
36 | echo PHP_EOL;
37 | 


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/source/chapter04/chap_04_oop_namespace_and_autoloading.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // primitive autoloader
 3 | function __autoload($class)
 4 | {
 5 |     echo "Argument Passed to Autoloader = $class\n";
 6 |     include __DIR__ . '/../' . str_replace('\\', DIRECTORY_SEPARATOR, $class) . '.php';
 7 | }
 8 | 
 9 | $name = new Application\Entity\Name();
10 | $addr = new Application\Entity\Address();
11 | $prof = new Application\Entity\Profile();
12 | 
13 | 


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/source/chapter04/chap_04_oop_namespace_example.php:
--------------------------------------------------------------------------------
1 | <?php
2 | 


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/source/chapter04/chap_04_oop_namespace_example_1.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // primitive autoloader
 3 | function __autoload($class)
 4 | {
 5 |     echo "Argument Passed to Autoloader = $class\n";
 6 |     include __DIR__ . '/../' . str_replace('\\', DIRECTORY_SEPARATOR, $class) . '.php';
 7 | }
 8 | 
 9 | // illustrates using only the namespace, not the classname(s)
10 | use Application\Entity;
11 | $name = new Entity\Name();
12 | $addr = new Entity\Address();
13 | $prof = new Entity\Profile();
14 | 
15 | var_dump($name);
16 | var_dump($addr);
17 | var_dump($prof);
18 | 
19 | 


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/source/chapter04/chap_04_oop_namespace_example_2.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // primitive autoloader
 3 | function __autoload($class)
 4 | {
 5 |     echo "Argument Passed to Autoloader = $class\n";
 6 |     include __DIR__ . '/../' . str_replace('\\', DIRECTORY_SEPARATOR, $class) . '.php';
 7 | }
 8 | 
 9 | // illustrates using only the namespace, not the classname(s)
10 | use Application\Entity\Name;
11 | use Application\Entity\Address;
12 | use Application\Entity\Profile;
13 | 
14 | $name = new Name();
15 | $addr = new Address();
16 | $prof = new Profile();
17 | 
18 | var_dump($name);
19 | var_dump($addr);
20 | var_dump($prof);
21 | 
22 | 


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/source/chapter04/chap_04_oop_namespace_example_3.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // primitive autoloader
 3 | function __autoload($class)
 4 | {
 5 |     echo "Argument Passed to Autoloader = $class\n";
 6 |     include __DIR__ . '/../' . str_replace('\\', DIRECTORY_SEPARATOR, $class) . '.php';
 7 | }
 8 | 
 9 | // illustrates using only the namespace, not the classname(s)
10 | use Application\Entity\ {
11 |     Name,
12 |     Address,
13 |     Profile
14 | };
15 | 
16 | $name = new Name();
17 | $addr = new Address();
18 | $prof = new Profile();
19 | 
20 | var_dump($name);
21 | var_dump($addr);
22 | var_dump($prof);
23 | 
24 | 


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/source/chapter04/chap_04_oop_private.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates using private to define singleton
 3 | 
 4 | include __DIR__ . '/../Application/Generic/Registry.php';
 5 | use Application\Generic\Registry;
 6 | 
 7 | // this works OK
 8 | $registry = Registry::getInstance();
 9 | $registry->param1 = 12345;
10 | $registry->param2 = 'ABC';
11 | var_dump($registry);
12 | 
13 | // the next few lines will not work
14 | echo PHP_EOL;
15 | try {
16 |     $registry = new Registry();
17 |     $registry->param1 = 12345;
18 |     $registry->param2 = 'ABC';
19 |     var_dump($registry);
20 | } catch (Error $e) {
21 |     echo $e->getMessage();
22 | }
23 | 
24 | 


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/source/chapter04/chap_04_oop_simple_interfaces_example.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates classes which use traits
 3 | 
 4 | define('DB_CONFIG_FILE', '/../config/db.config.php');
 5 | 
 6 | // setup class autoloading
 7 | require __DIR__ . '/../Application/Autoload/Loader.php';
 8 | 
 9 | // add current directory to the path
10 | Application\Autoload\Loader::init(__DIR__ . '/..');
11 | 
12 | // get db params
13 | $params = include __DIR__ . DB_CONFIG_FILE;
14 | 
15 | try {
16 | 
17 |     // build list country class
18 |     echo "\n-------------\n";
19 |     echo "Country List\n";
20 |     echo "------------\n";
21 |     $list = Application\Generic\ListFactory::
22 | 		factory(new Application\Generic\CountryListUsingTrait(), $params);
23 |     foreach ($list->list() as $item) echo $item . ' ';
24 |     echo "\n\n\n\n";
25 | 
26 |     // build list customer class
27 |     echo "\n-------------\n";
28 |     echo "Customer List\n";
29 |     echo "-------------\n";
30 |     $list = Application\Generic\ListFactory::
31 | 		factory(new Application\Generic\CustomerListUsingTrait(), $params);
32 |     foreach ($list->list() as $item) echo $item . ' ';
33 | 
34 | } catch (Throwable $e) {
35 |     echo $e->getMessage();
36 | }
37 | 


--------------------------------------------------------------------------------
/source/chapter04/chap_04_oop_simple_static.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates simple static usage
 3 | 
 4 | class Test
 5 | {
 6 |     public static $test = 'TEST';
 7 |     public static function getTest()
 8 |     {
 9 |         return self::$test;
10 |     }
11 | }
12 | 
13 | echo Test::$test;
14 | echo PHP_EOL;
15 | 
16 | echo Test::getTest();
17 | echo PHP_EOL;
18 | 


--------------------------------------------------------------------------------
/source/chapter04/chap_04_oop_single_inheritance.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates the use of "extends" to define single inheritance
 3 | 
 4 | class Base
 5 | {
 6 |     protected $id;
 7 |     public function getId()
 8 |     {
 9 |         return $this->id;
10 |     }
11 |     public function setId($id)
12 |     {
13 |         $this->id = $id;
14 |     }
15 | }
16 | 
17 | class Customer extends Base
18 | {
19 |     protected $name;
20 |     public function getName()
21 |     {
22 |         return $this->name;
23 |     }
24 |     public function setName($name)
25 |     {
26 |         $this->name = $name;
27 |     }
28 | }
29 | 
30 | class Member extends Customer
31 | {
32 |     protected $membership;
33 |     public function getMembership()
34 |     {
35 |         return $this->membership;
36 |     }
37 |     public function setMembership($memberId)
38 |     {
39 |         $this->membership = $memberId;
40 |     }
41 | }
42 | 
43 | $member = new Member();
44 | $member->setId(100);
45 | $member->setName('Fred');
46 | $member->setMembership('A299F322');
47 | var_dump($member);
48 | 


--------------------------------------------------------------------------------
/source/chapter04/chap_04_oop_trait_anonymous_class.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // multiple traits -- resolving naming conflicts
 3 | // see: http://php.net/manual/en/language.oop5.traits.php
 4 | 
 5 | trait IdTrait
 6 | {
 7 |     protected $id;
 8 |     public $key;
 9 |     public function setId($id)
10 |     {
11 |         $this->id = $id;
12 |     }
13 |     public function setKey()
14 |     {
15 |         $this->key = date('YmdHis') . sprintf('%04d', rand(0,9999));
16 |     }
17 | }
18 | 
19 | trait NameTrait
20 | {
21 |     protected $name;
22 |     public $key;
23 |     public function setName($name)
24 |     {
25 |         $this->name = $name;
26 |     }
27 |     public function setKey()
28 |     {
29 |         $this->key = unpack('H*', random_bytes(18))[1];
30 |     }
31 | }
32 | 
33 | // uses setKey() from NameTrait
34 | $a = new class() {
35 |     use IdTrait, NameTrait {
36 |         NameTrait::setKey insteadof IdTrait;
37 |         IdTrait::setKey as setKeyDate;
38 |     }
39 | };
40 | 
41 | $a->setId(100);
42 | $a->setName('Fred');
43 | $a->setKey();
44 | var_dump($a);
45 | 
46 | $a->setKeyDate();
47 | var_dump($a);
48 | 


--------------------------------------------------------------------------------
/source/chapter04/chap_04_oop_trait_methods_do_not_override_class_methods.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // trait methods do not override class methods
 3 | 
 4 | trait Test
 5 | {
 6 |     public $id;
 7 |     public function setId($id)
 8 |     {
 9 |         $obj = new stdClass();
10 |         $obj->id = $id;
11 |         $this->id = $obj;
12 |     }
13 |     public function getId()
14 |     {
15 |         return $this->id;
16 |     }
17 | }
18 | 
19 | class Customer
20 | {
21 |     use Test;
22 |     protected $name;
23 |     public function setId($id)
24 |     {
25 |         $this->id = $id;
26 |     }
27 |     public function getName()
28 |     {
29 |         return $this->name;
30 |     }
31 |     public function setName($name)
32 |     {
33 |         $this->name = $name;
34 |     }
35 | }
36 | 
37 | $customer = new Customer();
38 | $customer->setId(100);
39 | $customer->setName('Fred');
40 | var_dump($customer);
41 | 


--------------------------------------------------------------------------------
/source/chapter04/chap_04_oop_trait_multiple.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // multiple traits -- resolving naming conflicts
 3 | // see: http://php.net/manual/en/language.oop5.traits.php
 4 | 
 5 | trait IdTrait
 6 | {
 7 |     protected $id;
 8 |     public $key;
 9 |     public function setId($id)
10 |     {
11 |         $this->id = $id;
12 |     }
13 |     public function setKey()
14 |     {
15 |         $this->key = date('YmdHis') . sprintf('%04d', rand(0,9999));
16 |     }
17 | }
18 | 
19 | trait NameTrait
20 | {
21 |     protected $name;
22 |     public $key;
23 |     public function setName($name)
24 |     {
25 |         $this->name = $name;
26 |     }
27 |     public function setKey()
28 |     {
29 |         $this->key = unpack('H*', random_bytes(18))[1];
30 |     }
31 | }
32 | 
33 | // uses setKey() from NameTrait
34 | class Test
35 | {
36 |     use IdTrait, NameTrait {
37 |         NameTrait::setKey insteadof IdTrait;
38 |         IdTrait::setKey as setKeyDate;
39 |     }
40 | }
41 | 
42 | $a = new Test();
43 | $a->setId(100);
44 | $a->setName('Fred');
45 | $a->setKey();
46 | var_dump($a);
47 | 
48 | $a->setKeyDate();
49 | var_dump($a);
50 | 


--------------------------------------------------------------------------------
/source/chapter04/chap_04_oop_traits_override_inherited.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // trait methods override inherited methods
 3 | 
 4 | trait Test
 5 | {
 6 |     public function setId($id)
 7 |     {
 8 |         $obj = new stdClass();
 9 |         $obj->id = $id;
10 |         $this->id = $obj;
11 |     }
12 | }
13 | 
14 | class Base
15 | {
16 |     protected $id;
17 |     public function getId()
18 |     {
19 |         return $this->id;
20 |     }
21 |     public function setId($id)
22 |     {
23 |         $this->id = $id;
24 |     }
25 | }
26 | 
27 | class Customer extends Base
28 | {
29 |     use Test;
30 |     protected $name;
31 |     public function getName()
32 |     {
33 |         return $this->name;
34 |     }
35 |     public function setName($name)
36 |     {
37 |         $this->name = $name;
38 |     }
39 | }
40 | 
41 | $customer = new Customer();
42 | $customer->setId(100);
43 | $customer->setName('Fred');
44 | var_dump($customer);
45 | 


--------------------------------------------------------------------------------
/source/chapter04/chap_04_oop_two_classes_in_one_file.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates defining two classes in one file
 3 | 
 4 | require __DIR__ . '/NameAddress.php';
 5 | 
 6 | $name = new Name();
 7 | $name->setName('TEST');
 8 | $addr = new Address();
 9 | $addr->setAddress('123 Main Street');
10 | 
11 | echo $name->getName() . ' lives at ' . $addr->getAddress();
12 | 


--------------------------------------------------------------------------------
/source/chapter04/chap_04_oop_using_stdclass.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates ways stdClass is used
 3 | 
 4 | define('DB_CONFIG_FILE', '/../config/db.config.php');
 5 | 
 6 | // demonstrates simple usage of stdClass
 7 | $obj = new stdClass();
 8 | $obj->test = 'TEST';
 9 | echo $obj->test;
10 | echo PHP_EOL;
11 | 
12 | // demonstrates a return value of stdClass from a PDO database query
13 | 
14 | // set up database connection
15 | include (__DIR__ . '/../Application/Database/Connection.php');
16 | $connection = new Application\Database\Connection(include __DIR__ . DB_CONFIG_FILE);
17 | 
18 | // PDO query which outputs instances of stdClass
19 | $sql  = 'SELECT * FROM iso_country_codes';
20 | $stmt = $connection->pdo->query($sql);
21 | $row  = $stmt->fetch(PDO::FETCH_OBJ);
22 | var_dump($row);
23 | 
24 | /*
25 |  * output:
26 | TEST
27 | class stdClass#5 (5) {
28 |   public $name =>
29 |   string(11) "Afghanistan"
30 |   public $iso2 =>
31 |   string(2) "AF"
32 |   public $iso3 =>
33 |   string(3) "AFG"
34 |   public $iso_numeric =>
35 |   string(1) "4"
36 |   public $iso_3166 =>
37 |   string(13) "ISO 3166-2:AF"
38 | }
39 | */
40 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_entity_to_query_fetch_by_id.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // ties RDBMS query to Application\Entity\Customer
 3 | 
 4 | define('DB_CONFIG_FILE', '/../config/db.config.php');
 5 | 
 6 | // setup class autoloading
 7 | require __DIR__ . '/../Application/Autoload/Loader.php';
 8 | 
 9 | // add current directory to the path
10 | Application\Autoload\Loader::init(__DIR__ . '/..');
11 | 
12 | // classes to use
13 | use Application\Database\Connection;
14 | use Application\Database\CustomerService;
15 | 
16 | // get service instance
17 | $service = new CustomerService(new Connection(include __DIR__ . DB_CONFIG_FILE));
18 | 
19 | echo "\nSingle Result\n";
20 | var_dump($service->fetchById(rand(1,79)));
21 | 
22 | echo "\nMultiple Results\n";
23 | printf('%4s | %20s | %5s' . PHP_EOL, 'ID', 'NAME', 'LEVEL');
24 | printf('%4s | %20s | %5s' . PHP_EOL, '----', str_repeat('-', 20), '-----');
25 | foreach ($service->fetchByLevel('ADV') as $cust) {
26 | 	printf('%4d | %20s | %5s' . PHP_EOL, $cust->getId(), $cust->getName(), $cust->getLevel());
27 | }
28 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_jquery_datatables_php_lookups_ajax.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // produces JSON data in response to AJAX request
 3 | 
 4 | define('DB_CONFIG_FILE', '/../config/db.config.php');
 5 | include __DIR__ . '/../Application/Database/Connection.php';
 6 | 
 7 | use Application\Database\Connection;
 8 | $conn = new Connection(include __DIR__ . DB_CONFIG_FILE);
 9 | 
10 | $id  = $_GET['id'] ?? 0;
11 | $sql = 'SELECT u.transaction,u.date,u.quantity,u.sale_price,r.title '
12 | 	 . 'FROM purchases AS u '
13 | 	 . 'JOIN products AS r '
14 | 	 . 'ON u.product_id = r.id '
15 | 	 . 'WHERE u.customer_id = :id';
16 | $stmt = $conn->pdo->prepare($sql);
17 | $stmt->execute(['id' => (int) $id]);
18 | $results = array();
19 | while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
20 | 	$results[] = $row;
21 | }
22 | echo json_encode(['data' => $results]);
23 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_match_entity_to_table.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // match entity to database table
 3 | 
 4 | define('DB_CONFIG_FILE', '/../config/db.config.php');
 5 | 
 6 | // setup class autoloading
 7 | require __DIR__ . '/../Application/Autoload/Loader.php';
 8 | 
 9 | // add current directory to the path
10 | Application\Autoload\Loader::init(__DIR__ . '/..');
11 | 
12 | // classes to use
13 | use Application\Database\Connection;
14 | use Application\Entity\Customer;
15 | 
16 | // get connection
17 | $conn = new Connection(include __DIR__ . DB_CONFIG_FILE);
18 | 
19 | // get one customer at random
20 | $id = rand(1,79);
21 | $stmt = $conn->pdo->prepare('SELECT * FROM customer WHERE id = :id');
22 | $stmt->execute(['id' => $id]);
23 | $result = $stmt->fetch(PDO::FETCH_ASSOC);
24 | 
25 | // create Customer entity from data
26 | $cust = Customer::arrayToEntity($result, new Customer());
27 | var_dump($cust);
28 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_oop_query_builder.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // OOP query builder example
 3 | 
 4 | // setup class autoloading
 5 | require __DIR__ . '/../Application/Autoload/Loader.php';
 6 | 
 7 | // add current directory to the path
 8 | Application\Autoload\Loader::init(__DIR__ . '/..');
 9 | 
10 | // create Finder instance
11 | use Application\Database\Finder;
12 | 
13 | $sql = Finder::select('project')
14 | 	->where()
15 | 	->like('name', '%secret%')
16 | 	->and('priority > 9')
17 | 	->or('code')->in(['4', '5', '7'])
18 | 	->and()->not('created_at')
19 | 	->limit(10)
20 | 	->offset(20);
21 | 
22 | echo Finder::getSql();
23 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_pdo_connect_mysql.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // example of PDO MySQL connection
 3 | 
 4 | $params = [
 5 | 	'host' => 'localhost',
 6 | 	'user' => 'test',
 7 | 	'pwd'  => 'password',
 8 | 	'db'   => 'php7cookbook'
 9 | ];
10 | 
11 | try {
12 | 	$dsn  = sprintf('mysql:charset=UTF8;host=%s;dbname=%s', $params['host'], $params['db']);
13 | 	$pdo  = new PDO($dsn, $params['user'], $params['pwd']);
14 | 	$stmt = $pdo->query('SELECT * FROM customer ORDER BY id LIMIT 20');
15 | 	printf('%4s | %20s | %5s | %7s' . PHP_EOL, 'ID', 'NAME', 'LEVEL', 'BALANCE');
16 | 	printf('%4s | %20s | %5s | %7s' . PHP_EOL, '----', str_repeat('-', 20), '-----', '-------');
17 | 	while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
18 | 		printf('%4d | %20s | %5s | %7.2f' . PHP_EOL, 
19 | 				$row['id'], $row['name'], $row['level'], $row['balance']);
20 | 	}
21 | } catch (PDOException $e) {
22 | 	error_log($e->getMessage());
23 | } catch (Throwable $e) {
24 | 	error_log($e->getMessage());
25 | }
26 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_pdo_connect_mysql_extended_dsn.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // example of PDO MySQL connection showing extra DSN param "unix_socket" + "charset"
 3 | 
 4 | $params = [
 5 | 	'host' => 'localhost',
 6 | 	'user' => 'test',
 7 | 	'pwd'  => 'password',
 8 | 	'db'   => 'php7cookbook',
 9 | 	'sock' => '/var/run/mysqld/mysqld.sock'
10 | ];
11 | 
12 | try {
13 | 	$dsn  = sprintf('mysql:charset=UTF8;host=%s;dbname=%s;unix_socket=%s', 
14 | 					$params['host'], $params['db'], $params['sock']);
15 | 	$opts = [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION];
16 | 	$pdo  = new PDO($dsn, $params['user'], $params['pwd'], $opts);
17 | 	$stmt = $pdo->query('SELECT * FROM customer ORDER BY id LIMIT 20');
18 | 	printf('%4s | %20s | %5s' . PHP_EOL, 'ID', 'NAME', 'LEVEL');
19 | 	printf('%4s | %20s | %5s' . PHP_EOL, '----', str_repeat('-', 20), '-----');
20 | 	while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
21 | 		printf('%4d | %20s | %5s' . PHP_EOL, $row['id'], $row['name'], $row['level']);
22 | 	}
23 | } catch (PDOException $e) {
24 | 	echo $e->getMessage();
25 | } catch (Throwable $e) {
26 | 	echo $e->getMessage();
27 | }
28 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_pdo_connect_pgsql.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // example of PDO postgreSQL connection
 3 | 
 4 | $params = [
 5 | 	'host' => 'localhost',
 6 | 	'user' => 'test',
 7 | 	'pwd'  => 'password',
 8 | 	'db'   => 'php7cookbook'
 9 | ];
10 | 
11 | try {
12 | 	$dsn  = sprintf('pgsql:host=%s;dbname=%s;user=%s;password=%s', 
13 | 					$params['host'], 
14 | 					$params['db'],
15 | 					$params['user'],
16 | 					$params['pwd']);
17 | 	$pdo  = new PDO($dsn);
18 | 	$stmt = $pdo->query('SELECT * FROM customer ORDER BY id LIMIT 20');
19 | 	printf('%4s | %20s | %5s | %7s' . PHP_EOL, 'ID', 'NAME', 'LEVEL', 'BALANCE');
20 | 	printf('%4s | %20s | %5s | %7s' . PHP_EOL, '----', str_repeat('-', 20), '-----', '-------');
21 | 	while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
22 | 		printf('%4d | %20s | %5s | %7.2f' . PHP_EOL, 
23 | 				$row['id'], $row['name'], $row['level'], $row['balance']);
24 | 	}
25 | } catch (PDOException $e) {
26 | 	echo $e->getMessage();
27 | } catch (Throwable $e) {
28 | 	echo $e->getMessage();
29 | }
30 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_pdo_connect_sqlite.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // example of PDO MySQL connection
 3 | 
 4 | $params = [
 5 | 	'user' => NULL,
 6 | 	'pwd'  => NULL,
 7 | 	'db'   => __DIR__ . '/../data/db/php7cookbook.db.sqlite'
 8 | ];
 9 | 
10 | try {
11 | 	$dsn  = sprintf('sqlite:' . $params['db']);
12 | 	$opts = [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION];
13 | 	// no username or password for sqlite, thus NULL x 2
14 | 	$pdo  = new PDO($dsn, $params['user'], $params['pwd'], $opts);
15 | 	$stmt = $pdo->query('SELECT * FROM customer ORDER BY id LIMIT 20');
16 | 	printf('%4s | %20s | %5s | %7s' . PHP_EOL, 'ID', 'NAME', 'LEVEL', 'BALANCE');
17 | 	printf('%4s | %20s | %5s | %7s' . PHP_EOL, '----', str_repeat('-', 20), '-----', '-------');
18 | 	while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
19 | 		printf('%4d | %20s | %5s | %7.2f' . PHP_EOL, 
20 | 				$row['id'], $row['name'], $row['level'], $row['balance']);
21 | 	}
22 | } catch (PDOException $e) {
23 | 	echo $e->getMessage();
24 | } catch (Throwable $e) {
25 | 	echo $e->getMessage();
26 | }
27 | 
28 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_pdo_mysql_fetch_class.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // example of PDO MySQL connection using PDO::FETCH_CLASS
 3 | 
 4 | class Customer
 5 | {
 6 | 	// NOTE: properties must be public for fetch injection to work
 7 | 	public $id;
 8 | 	public $name;
 9 | 	public $level;
10 | }
11 | 
12 | $params = [
13 | 	'host' => 'localhost',
14 | 	'user' => 'test',
15 | 	'pwd'  => 'password',
16 | 	'db'   => 'php7cookbook'
17 | ];
18 | 
19 | try {
20 | 	$dsn  = sprintf('mysql:charset=UTF8;host=%s;dbname=%s', $params['host'], $params['db']);
21 | 	$opts = [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION];
22 | 	$pdo  = new PDO($dsn, $params['user'], $params['pwd'], $opts);
23 | 	$sql  = 'SELECT id,name,level FROM customer ORDER BY id LIMIT 20';
24 | 	$stmt = $pdo->query($sql, PDO::FETCH_CLASS, 'Customer');
25 | 	printf('%4s | %20s | %5s' . PHP_EOL, 'ID', 'NAME', 'LEVEL');
26 | 	printf('%4s | %20s | %5s' . PHP_EOL, '----', str_repeat('-', 20), '-----');
27 | 	while ($row = $stmt->fetch(PDO::FETCH_CLASS)) {
28 | 		printf('%4d | %20s | %5s' . PHP_EOL, $row->id, $row->name, $row->level);
29 | 	}
30 | } catch (PDOException $e) {
31 | 	echo $e->getMessage();
32 | } catch (Throwable $e) {
33 | 	echo $e->getMessage();
34 | }
35 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_pdo_mysql_fetch_class_fetch_object.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // example of PDO MySQL connection using PDO::FETCH_CLASS and PDOStatement::fetchObject()
 3 | 
 4 | class Customer
 5 | {
 6 | 	// NOTE: properties must be public for fetch injection to work
 7 | 	public $id;
 8 | 	public $name;
 9 | 	public $level;
10 | }
11 | 
12 | $params = [
13 | 	'host' => 'localhost',
14 | 	'user' => 'test',
15 | 	'pwd'  => 'password',
16 | 	'db'   => 'php7cookbook'
17 | ];
18 | 
19 | try {
20 | 	$dsn  = sprintf('mysql:charset=UTF8;host=%s;dbname=%s', $params['host'], $params['db']);
21 | 	$opts = [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION];
22 | 	$pdo  = new PDO($dsn, $params['user'], $params['pwd'], $opts);
23 | 	$sql  = 'SELECT id,name,level FROM customer ORDER BY id LIMIT 20';
24 | 	$stmt = $pdo->query($sql);
25 | 	printf('%4s | %20s | %5s' . PHP_EOL, 'ID', 'NAME', 'LEVEL');
26 | 	printf('%4s | %20s | %5s' . PHP_EOL, '----', str_repeat('-', 20), '-----');
27 | 	while ($row = $stmt->fetchObject('Customer')) {
28 | 		printf('%4d | %20s | %5s' . PHP_EOL, $row->id, $row->name, $row->level);
29 | 	}
30 | } catch (PDOException $e) {
31 | 	echo $e->getMessage();
32 | } catch (Throwable $e) {
33 | 	echo $e->getMessage();
34 | }
35 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_pdo_mysql_fetch_obj.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // example of PDO MySQL connection using PDO::FETCH_OBJ
 3 | 
 4 | $params = [
 5 | 	'host' => 'localhost',
 6 | 	'user' => 'test',
 7 | 	'pwd'  => 'password',
 8 | 	'db'   => 'php7cookbook'
 9 | ];
10 | 
11 | try {
12 | 	$dsn  = sprintf('mysql:host=%s;dbname=%s', $params['host'], $params['db']);
13 | 	$opts = [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION];
14 | 	$pdo  = new PDO($dsn, $params['user'], $params['pwd'], $opts);
15 | 	$stmt = $pdo->query('SELECT * FROM customer ORDER BY id LIMIT 20');
16 | 	printf('%4s | %20s | %5s' . PHP_EOL, 'ID', 'NAME', 'LEVEL');
17 | 	printf('%4s | %20s | %5s' . PHP_EOL, '----', str_repeat('-', 20), '-----');
18 | 	// NOTE: uses stdClass
19 | 	while ($row = $stmt->fetch(PDO::FETCH_OBJ)) {
20 | 		printf('%4d | %20s | %5s' . PHP_EOL, $row->id, $row->name, $row->level);
21 | 	}
22 | } catch (PDOException $e) {
23 | 	echo $e->getMessage();
24 | } catch (Throwable $e) {
25 | 	echo $e->getMessage();
26 | }
27 | 


--------------------------------------------------------------------------------
/source/chapter05/chap_05_pdo_prepared_named_placeholders.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // example of PDO prepared statement using named placeholders
 3 | 
 4 | $params = [
 5 | 	'host' => 'localhost',
 6 | 	'user' => 'test',
 7 | 	'pwd'  => 'password',
 8 | 	'db'   => 'php7cookbook'
 9 | ];
10 | 
11 | try {
12 | 	$dsn  = sprintf('mysql:charset=UTF8;host=%s;dbname=%s', $params['host'], $params['db']);
13 | 	$opts = [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION];
14 | 	$pdo  = new PDO($dsn, $params['user'], $params['pwd'], $opts);
15 | 	$sql  = 'SELECT * FROM customer '
16 | 		  . 'WHERE balance < :val AND level = :level '
17 | 		  . 'ORDER BY id LIMIT 20';
18 | 	$stmt = $pdo->prepare($sql);
19 | 	$stmt->execute(['val' => 100, 'level' => 'BEG']);
20 | 	printf('%4s | %20s | %5s | %7s' . PHP_EOL, 'ID', 'NAME', 'LEVEL', 'BALANCE');
21 | 	printf('%4s | %20s | %5s | %7s' . PHP_EOL, '----', str_repeat('-', 20), '-----', '-------');
22 | 	while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
23 | 		printf('%4d | %20s | %5s | %7.2f' . PHP_EOL, 
24 | 				$row['id'], $row['name'], $row['level'], $row['balance']);
25 | 	}
26 | } catch (PDOException $e) {
27 | 	echo $e->getMessage();
28 | } catch (Throwable $e) {
29 | 	echo $e->getMessage();
30 | }
31 | 


--------------------------------------------------------------------------------
/source/chapter05/test.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // example of PDO MySQL connection
 3 | 
 4 | $params = [
 5 | 	'host' => 'localhost',
 6 | 	'user' => 'test',
 7 | 	'pwd'  => 'password',
 8 | 	'db'   => 'php7cookbook'
 9 | ];
10 | 
11 | try {
12 | 	$dsn  = sprintf('mysql:charset=UTF8;host=%s;dbname=%s', $params['host'], $params['db']);
13 | 	$opts = [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION];
14 | 	$pdo  = new PDO($dsn, $params['user'], $params['pwd'], $opts);
15 | 	$stmt = $pdo->query('THIS SQL STATEMENT WILL NOT WORK');
16 | 	printf('%4s | %20s | %5s | %7s' . PHP_EOL, 'ID', 'NAME', 'LEVEL', 'BALANCE');
17 | 	printf('%4s | %20s | %5s | %7s' . PHP_EOL, '----', str_repeat('-', 20), '-----', '-------');
18 | 	while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
19 | 		printf('%4d | %20s | %5s | %7.2f' . PHP_EOL, 
20 | 				$row['id'], $row['name'], $row['level'], $row['balance']);
21 | 	}
22 | } catch (PDOException $e) {
23 | 	error_log($e->getMessage());
24 | } catch (Throwable $e) {
25 | 	error_log($e->getMessage());
26 | }
27 | 


--------------------------------------------------------------------------------
/source/chapter06/chap_06_menu_builder_1.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // TARGET:
 3 | /*
 4 | <div class="dropdown">
 5 | 	<a href="#" data-toggle="dropdown" class="dropdown-toggle">Dropdown</b></a>
 6 | 	<ul class="dropdown-menu">
 7 | 		<li><a href="#">Action</a></li>
 8 | 		<li><a href="#">Another action</a></li>
 9 | 	</ul>
10 | </div>
11 | */
12 | 
13 | $factory = new Application\Web\Menu\Factory($menu, $bootstrap);
14 | $factory->setToggleTag('<a href="%s" data-toggle="dropdown" class="dropdown-toggle">%s</b></a>');
15 | ?>
16 | <!DOCTYPE html>
17 | <head>
18 | 	<title>PHP 7 Cookbook</title>
19 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
20 | 	<link rel="stylesheet" type="text/css" href="php7cookbook.css">
21 | 	<?= $factory->header(); ?>
22 | </head>
23 | <body>
24 | 
25 | <div class="container">	
26 | 	<h1>Simple Bootstrap Menu</h1>
27 | 	<hr>
28 | 	<?= $factory->render(); ?>
29 | 	<hr>
30 | </div>
31 | </body>
32 | </html>
33 | 
34 | 


--------------------------------------------------------------------------------
/source/chapter06/chap_06_menu_builder_2.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // TARGET:
 3 | /*
 4 | <ul class="nav nav-pills">
 5 | 	<li class="active"><a href="#">Home</a></li>
 6 | 	<li><a href="#">Profile</a></li>
 7 | 	<li class="dropdown">
 8 | 		<a href="#" data-toggle="dropdown" class="dropdown-toggle">Messages <b class="caret"></b></a>
 9 | 		<ul class="dropdown-menu">
10 | 			<li><a href="#">Inbox</a></li>
11 | 			<li><a href="#">Drafts</a></li>
12 | 			<li><a href="#">Sent Items</a></li>
13 | 			<li class="divider"></li>
14 | 			<li><a href="#">Trash</a></li>
15 | 		</ul>
16 | 	</li>
17 | </ul>
18 | */
19 | 
20 | $factory = new Application\Web\Menu\Factory($menu, $bootstrap);
21 | $factory->setDropdownWrapper('<li class="dropdown menuItem">');
22 | ?>
23 | <!DOCTYPE html>
24 | <head>
25 | 	<title>PHP 7 Cookbook</title>
26 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
27 | 	<link rel="stylesheet" type="text/css" href="php7cookbook.css">
28 | 	<?= $factory->header(); ?>
29 | </head>
30 | <body>
31 | 
32 | <div class="container">	
33 | 	<h1>Nav-Pills Bootstrap Menu</h1>
34 | 	<ul class="nav nav-pills">
35 | 		<?= $factory->render(); ?>
36 | 	</ul>
37 | </div>
38 | </body>
39 | </html>
40 | 
41 | 


--------------------------------------------------------------------------------
/source/chapter06/chap_06_post_data_config_messages.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // configures messages for chap_06_post_data_filtering.php
 3 | 
 4 | use Application\Filter\Messages;
 5 | 
 6 | // set messages
 7 | Messages::setMessages(
 8 | 	[
 9 | 		'length_too_short' => 'Length must be at least %d',
10 | 		'length_too_long'  => 'Length must be no more than %d',
11 | 		'required'         => 'Please be sure to enter a value',
12 | 		'alnum'            => 'Item must contain only letters and numbers',
13 | 		'float'            => 'Item must contain only numbers or decimal point',
14 | 		'email'            => 'Invalid email address',
15 | 		'in_array'		   => 'Item was not found in the list of valid values',
16 | 		'trim'             => 'Item was trimmed',
17 | 		'strip_tags'       => 'Tags were removed from this item',
18 | 		'filter_float'     => 'Item was converted to a decimal number',
19 | 		'phone'            => 'Phone number must be in a format [+n] nnn-nnn-nnnn',
20 | 		'test'             => 'TEST',
21 | 		'filter_length'    => 'Item was reduced to specified length',
22 | 	]
23 | );
24 | 


--------------------------------------------------------------------------------
/source/chapter06/php7cookbook.css:
--------------------------------------------------------------------------------
 1 | .container {
 2 | 	width: 600px;
 3 | 	float: left;
 4 | }
 5 | h1 {
 6 | 	background-color: #FFFF6F;
 7 | }
 8 | table {
 9 | 	width: 600px; 
10 | 	float:left;		
11 | }
12 | .label {
13 | 	background-color: #84BCF2;
14 | 	font-family: helvetica;
15 | 	font-size: 10pt;
16 | 	border: thin solid black; 
17 | 	text-align: right;
18 | 	right-margin: 50px;
19 | }
20 | .content {
21 | 	background-color: #FDFD9F;
22 | 	font-family: helvetica;
23 | 	border: thin solid black; 
24 | }
25 | .error {
26 | 	background-color: #F5E9E9;
27 | 	font-family: helvetica;
28 | 	font-size: 10pt;
29 | 	border: thin solid black;
30 | 	color: red; 
31 | }
32 | .menuItem {
33 | 	width: 100px;
34 | 	float: left;
35 | }
36 | hr {
37 | 	width: 100%;
38 | 	float: left;
39 | }
40 | 


--------------------------------------------------------------------------------
/source/chapter06/test.php:
--------------------------------------------------------------------------------
1 | <?php
2 | $a = ['*' => 'test'];
3 | echo $a['*'];
4 | 


--------------------------------------------------------------------------------
/source/chapter07/api_key.php:
--------------------------------------------------------------------------------
1 | <?php return '79e9b5211bbf2458a4085707ea378129';
2 | 


--------------------------------------------------------------------------------
/source/chapter07/chap_07_converting_php_array_to_xml.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // array to XML
 3 | 
 4 | define('CONFIG_FILE', __DIR__ . '/../data/files/mongo.db.global.php');
 5 | 
 6 | // setup class autoloading
 7 | require __DIR__ . '/../Application/Autoload/Loader.php';
 8 | 
 9 | // add current directory to the path
10 | Application\Autoload\Loader::init(__DIR__ . '/..');
11 | 
12 | // classes to use
13 | use Application\Parse\ConvertXml;
14 | 
15 | $convert = new ConvertXml();
16 | header('Content-Type: text/xml');
17 | echo $convert->arrayToXml(include CONFIG_FILE);
18 | 


--------------------------------------------------------------------------------
/source/chapter07/chap_07_converting_xml_php_iteration_1.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // iterating through 1 level
 3 | 
 4 | $wsdl = 'http://graphical.weather.gov/xml/SOAP_server/ndfdXMLserver.php?wsdl';
 5 | $xml = new SimpleXMLElement($wsdl, 0, TRUE);
 6 | 
 7 | // NOTE: can also load the contents this way:
 8 | // $xml = new SimpleXMLElement(file_get_contents($wsdl));
 9 | 
10 | // iterating through just portType
11 | echo "---------------------\n";
12 | echo "portType Children\n";
13 | echo "---------------------\n";
14 | foreach ($xml->portType->children() as $key => $node) {
15 | 	echo $key . ':' . $node['name'] . PHP_EOL;
16 | }
17 | echo PHP_EOL;
18 | 


--------------------------------------------------------------------------------
/source/chapter07/chap_07_converting_xml_php_iteration_2.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // iterating through everything
 3 | 
 4 | $wsdl = 'http://graphical.weather.gov/xml/SOAP_server/ndfdXMLserver.php?wsdl';
 5 | $xml = new SimpleXMLElement($wsdl, 0, TRUE);
 6 | 
 7 | function getKids($xml, $level)
 8 | {
 9 | 	static $level = 0;
10 | 	foreach ($xml->children() as $key => $node) {
11 | 		for ($x = $level; $x > 0; $x--) echo "\t";
12 | 		echo $key . ':' . $node['name'] . PHP_EOL;
13 | 		if ($node->count()) {
14 | 			getKids($node, ++$level);
15 | 			--$level;
16 | 		}
17 | 	}
18 | 	echo PHP_EOL;
19 | }
20 | 
21 | // iterating through everything
22 | echo "------------------------------------------------------------\n";
23 | echo "graphical.weather.gov/xml/SOAP_server/ndfdXMLserver.php?wsdl\n";
24 | echo "------------------------------------------------------------\n";
25 | getKids($xml, 0);
26 | 


--------------------------------------------------------------------------------
/source/chapter07/chap_07_converting_xml_php_to_array.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // XML to array
 3 | // see http://php.net/manual/en/class.simplexmliterator.php
 4 | 
 5 | // setup class autoloading
 6 | require __DIR__ . '/../Application/Autoload/Loader.php';
 7 | 
 8 | // add current directory to the path
 9 | Application\Autoload\Loader::init(__DIR__ . '/..');
10 | 
11 | // classes to use
12 | use Application\Parse\ConvertXml;
13 | 
14 | $wsdl = 'http://graphical.weather.gov/xml/SOAP_server/ndfdXMLserver.php?wsdl';
15 | $xml = new SimpleXMLIterator($wsdl, 0, TRUE);
16 | $convert = new ConvertXml();
17 | var_dump($convert->xmlToArray($xml));
18 | 


--------------------------------------------------------------------------------
/source/chapter07/chap_07_converting_xml_php_xpath.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | $wsdl = 'http://graphical.weather.gov/xml/SOAP_server/ndfdXMLserver.php?wsdl';
 3 | $xml = new SimpleXMLElement($wsdl, 0, TRUE);
 4 | 
 5 | // xpath queries
 6 | echo "---------------------\n";
 7 | echo "Operations\n";
 8 | echo "---------------------\n";
 9 | $ops = $xml->xpath('//' . "-" . 'operation');
10 | foreach ($ops as $node) {
11 | 	echo $node['name'] . PHP_EOL;
12 | }
13 | 


--------------------------------------------------------------------------------
/source/chapter07/chap_07_payment_provider_request.php:
--------------------------------------------------------------------------------
1 | <?php
2 | // merchant:
3 | // business@unlikelysource.com / p.a.s.s.w.o.r.d.
4 | // Client ID: AZk46FOq95u6kLygTeu3sgM0_Hv3KBntGWLNpRDpsuQZKf5q4CHzxBEaoo2uu1ZXuE98UikgCZEdcJ8R
5 | // Secret: EKfMFTMxsQqLoSUP4074bEZP1Upg4Mi4mBrnNus7zm83F1kF6ydjl_grKKV-Ae9QPYSdb7n83LOGnixt
6 | 


--------------------------------------------------------------------------------
/source/chapter07/chap_07_simple_rest_server.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // simple REST server
 3 | $dbParams = include __DIR__ .  '/../config/db.config.php';
 4 | 
 5 | // setup class autoloading
 6 | require __DIR__ . '/../Application/Autoload/Loader.php';
 7 | 
 8 | // add current directory to the path
 9 | Application\Autoload\Loader::init(__DIR__ . '/..');
10 | 
11 | // classes to use
12 | use Application\Web\Rest\Server;
13 | use Application\Web\Rest\CustomerApi;
14 | 
15 | //echo Api::generateToken();
16 | $apiKey = include __DIR__ . '/api_key.php';
17 | $server = new Server(new CustomerApi([$apiKey], $dbParams, 'id'));
18 | $server->listen();
19 | 


--------------------------------------------------------------------------------
/source/chapter07/chap_07_simple_soap_server.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // disable WSDL cache (until you get it running!)
 3 | //ini_set('soap.wsdl_cache_enabled', 0); 
 4 | //ini_set('always_populate_raw_post_data', -1);
 5 | 
 6 | // simple SOAP server
 7 | define('DB_CONFIG_FILE', '/../config/db.config.php');
 8 | define('WSDL_FILENAME', __DIR__ . '/chap_07_wsdl.xml');
 9 | 
10 | if (isset($_GET['wsdl'])) {
11 | 	readfile(WSDL_FILENAME);
12 | 	exit;
13 | }
14 | 
15 | $apiKey = include __DIR__ . '/api_key.php';
16 | 
17 | // include required classes
18 | require __DIR__ . '/../Application/Web/Soap/ProspectsApi.php';
19 | require __DIR__ . '/../Application/Database/Connection.php';
20 | 
21 | // classes to use
22 | use Application\Database\Connection;
23 | use Application\Web\Soap\ProspectsApi;
24 | 
25 | $connection = new Application\Database\Connection(include __DIR__ . DB_CONFIG_FILE);
26 | $api = new Application\Web\Soap\ProspectsApi($connection->pdo, [$apiKey]);
27 | 
28 | $server = new SoapServer(WSDL_FILENAME);
29 | $server->setObject($api);
30 | echo $server->handle();
31 | 


--------------------------------------------------------------------------------
/source/chapter07/composer.json:
--------------------------------------------------------------------------------
1 | {
2 |     "require": {
3 |         "google/apiclient": "1.0.*@beta"
4 |     }
5 | }
6 | 


--------------------------------------------------------------------------------
/source/chapter07/composer.phar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/chapter07/composer.phar


--------------------------------------------------------------------------------
/source/chapter07/google_api_key.php:
--------------------------------------------------------------------------------
1 | <?php 
2 | echo <<<EOQ
3 | You need to return your Google API key as a string
4 | see: https://developers.google.com/maps/documentation/directions/get-api-key
5 | see: https://developers.google.com/maps/documentation/directions/intro#Introduction
6 | EOQ;
7 | 


--------------------------------------------------------------------------------
/source/chapter07/php7cookbook.css:
--------------------------------------------------------------------------------
 1 | .container {
 2 | 	width: 600px;
 3 | 	float: left;
 4 | }
 5 | h1 {
 6 | 	background-color: #FFFF6F;
 7 | }
 8 | table {
 9 | 	width: 600px; 
10 | 	float:left;		
11 | }
12 | .label {
13 | 	background-color: #84BCF2;
14 | 	font-family: helvetica;
15 | 	font-size: 10pt;
16 | 	border: thin solid black; 
17 | 	text-align: right;
18 | 	right-margin: 50px;
19 | }
20 | .content {
21 | 	background-color: #FDFD9F;
22 | 	font-family: helvetica;
23 | 	border: thin solid black; 
24 | }
25 | .error {
26 | 	background-color: #F5E9E9;
27 | 	font-family: helvetica;
28 | 	font-size: 10pt;
29 | 	border: thin solid black;
30 | 	color: red; 
31 | }
32 | .menuItem {
33 | 	width: 100px;
34 | 	float: left;
35 | }
36 | hr {
37 | 	width: 100%;
38 | 	float: left;
39 | }
40 | 


--------------------------------------------------------------------------------
/source/chapter07/test.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // XML to array
 3 | // see http://php.net/manual/en/class.simplexmliterator.php
 4 | $path = '/home/ed/Desktop/Repos/apache-fundamentals/pptx_xml/*.xml';
 5 | 
 6 | // setup class autoloading
 7 | require __DIR__ . '/../Application/Autoload/Loader.php';
 8 | 
 9 | // add current directory to the path
10 | Application\Autoload\Loader::init(__DIR__ . '/..');
11 | 
12 | // classes to use
13 | use Application\Parse\ConvertXml;
14 | $convert = new ConvertXml();
15 | 
16 | foreach (glob($path) as $fn) {
17 | 	echo $fn;
18 | 	$xml = new SimpleXMLElement(file_get_contents($fn));
19 | 	scanXml($xml);
20 | 	break;
21 | }
22 | 
23 | function scanXml($xml)
24 | {
25 | 	foreach ($xml as $node) {
26 | 		if ($node->count()) {
27 | 			scanXml($node);
28 | 		} else {
29 | 			echo $node;
30 | 		}
31 | 	}
32 | }
33 | 


--------------------------------------------------------------------------------
/source/chapter08/chap_08_control_and_combining_unicode.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // uniform way of representing unicode in a string
 3 | // {} allows for variable # characters
 4 | // only works for double quoted strings or HEREDOC
 5 | ?>
 6 | <!DOCTYPE html>
 7 | <head>
 8 | 	<title>PHP 7 Cookbook</title>
 9 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
10 | </head>
11 | <body>
12 | <pre>
13 | <?php
14 | // reversed text
15 | echo "\u{202E}Reversed text"; // outputs ‮Reversed text
16 | //echo "\u{202D}"; // stops reverse
17 | echo PHP_EOL;
18 | 
19 | echo "mañana";	// using pre-composed characters
20 | echo PHP_EOL;
21 | 
22 | // However, by using an escape sequence to produce the ñ, it becomes clearer: 
23 | echo "ma\u{00F1}ana"; // pre-composed character
24 | echo PHP_EOL;
25 | echo "man\u{0303}ana"; // "n" with combining ~ character (U+0303)
26 | echo PHP_EOL;
27 | 
28 | // élève
29 | echo "élève";
30 | echo PHP_EOL;
31 | echo "\u{00E9}l\u{00E8}ve";	// pre-composed characters
32 | echo PHP_EOL;
33 | echo "e\u{0301}le\u{0300}ve"; // e + combining characters
34 | echo PHP_EOL;
35 | ?>
36 | </pre>
37 | </body>
38 | </html>
39 | 	
40 | 


--------------------------------------------------------------------------------
/source/chapter08/chap_08_emoji_using_html.php:
--------------------------------------------------------------------------------
 1 | <!DOCTYPE html>
 2 | <head>
 3 | 	<title>PHP 7 Cookbook</title>
 4 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
 5 | </head>
 6 | <body>
 7 | <table>
 8 | 	<tr>
 9 | 		<td>&#x1F648;</td>
10 | 		<td>&#x1F649;</td>
11 | 		<td>&#x1F64A;</td>
12 | 	</tr>
13 | 	<tr>
14 | 		<td><?php echo "\u{1F648}"; ?></td>
15 | 		<td><?php echo "\u{1F649}"; ?></td>
16 | 		<td><?php echo "\u{1F64A}"; ?></td>
17 | 	</tr>
18 | </table>
19 | </body>
20 | </html>
21 | 


--------------------------------------------------------------------------------
/source/chapter08/chap_08_getting_locale_from_browser.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // setup class autoloading
 3 | require __DIR__ . '/../Application/Autoload/Loader.php';
 4 | 
 5 | // add current directory to the path
 6 | Application\Autoload\Loader::init(__DIR__ . '/..');
 7 | 
 8 | // classes to use
 9 | use Application\I18n\Locale;
10 | 
11 | $locale = [NULL, 'fr-FR', 'da, en-gb;q=0.8, en;q=0.7'];
12 | ?>
13 | <!DOCTYPE html>
14 | <head>
15 | 	<title>PHP 7 Cookbook</title>
16 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
17 | 	<link rel="stylesheet" type="text/css" href="php7cookbook_html_table.css">
18 | </head>
19 | <body>
20 | <table style="width:60%">
21 | <th>Accept-Language</th><th>Derived Locale</th></tr>
22 | <?php
23 | foreach ($locale as $code) {
24 | 	$locale = new Locale($code); 
25 | 	echo '<tr><td>' . htmlspecialchars($code) . '</td><td>' . $locale->getLocaleCode() . '</td></tr>';
26 | }
27 | ?>
28 | </table>
29 | </body>
30 | </html>
31 | 


--------------------------------------------------------------------------------
/source/chapter08/chap_08_html_calendar.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // setup class autoloading
 3 | require __DIR__ . '/../Application/Autoload/Loader.php';
 4 | 
 5 | // add current directory to the path
 6 | Application\Autoload\Loader::init(__DIR__ . '/..');
 7 | 
 8 | // classes to use
 9 | use Application\I18n\Locale;
10 | use Application\I18n\Calendar;
11 | 
12 | $localeFr = new Locale('fr-FR');
13 | $localeUs = new Locale('en_US');
14 | $localeTh = new Locale('th_TH');
15 | $calendarFr = new Calendar($localeFr);
16 | $calendarUs = new Calendar($localeUs);
17 | $calendarTh = new Calendar($localeTh);
18 | $year = 2016;
19 | $month = 1;
20 | ?>
21 | <!DOCTYPE html>
22 | <head>
23 | 	<title>PHP 7 Cookbook</title>
24 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
25 | 	<link rel="stylesheet" type="text/css" href="php7cookbook_html_table.css">
26 | </head>
27 | <body>
28 | <h3>Year: <?= $year ?></h3>
29 | <?= $calendarFr->calendarForMonth($year, $month, NULL, Calendar::DAY_FULL); ?>
30 | <?= $calendarUs->calendarForMonth($year, $month, NULL, Calendar::DAY_FULL); ?>
31 | <?= $calendarTh->calendarForMonth($year, $month, NULL, Calendar::DAY_FULL); ?>
32 | </body>
33 | </html>
34 | 


--------------------------------------------------------------------------------
/source/chapter08/chap_08_html_calendar_full_year.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // setup class autoloading
 3 | require __DIR__ . '/../Application/Autoload/Loader.php';
 4 | 
 5 | // add current directory to the path
 6 | Application\Autoload\Loader::init(__DIR__ . '/..');
 7 | 
 8 | // classes to use
 9 | use Application\I18n\Locale;
10 | use Application\I18n\Calendar;
11 | 
12 | $localeTh = new Locale('th_TH');
13 | $localeEs = new Locale('es_ES');
14 | $calendarTh = new Calendar($localeTh);
15 | $calendarEs = new Calendar($localeEs);
16 | $year = 2016;
17 | ?>
18 | <!DOCTYPE html>
19 | <head>
20 | 	<title>PHP 7 Cookbook</title>
21 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
22 | 	<link rel="stylesheet" type="text/css" href="php7cookbook_html_table.css">
23 | </head>
24 | <body>
25 | <h3>Year: <?= $year ?></h3>
26 | <?= $calendarTh->calendarForYear($year); ?>
27 | <?= $calendarEs->calendarForYear($year); ?>
28 | </body>
29 | </html>
30 | 


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/source/chapter08/chap_08_phpinfo.php:
--------------------------------------------------------------------------------
1 | <?php phpinfo(INFO_VARIABLES); ?>
2 | 


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/source/chapter08/jcartier-city.png:
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https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/chapter08/jcartier-city.png


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/source/chapter08/test.php:
--------------------------------------------------------------------------------
1 | <?php
2 | phpinfo();
3 | 


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/source/chapter09/.gitignore:
--------------------------------------------------------------------------------
1 | temp/
2 | cache/
3 | uploads/
4 | 


--------------------------------------------------------------------------------
/source/chapter09/chap_09_middleware_request.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // to test this, open another terminal window and run:
 3 | // php -S localhost:8080 /path/to/source/chapter09/chap_09_middleware_server.php
 4 | 
 5 | define('READ_FILE', __DIR__ . '/gettysburg.txt');
 6 | define('TEST_SERVER', 'http://localhost:8080');
 7 | 
 8 | // setup class autoloading
 9 | require __DIR__ . '/../Application/Autoload/Loader.php';
10 | 
11 | // add current directory to the path
12 | Application\Autoload\Loader::init(__DIR__ . '/..');
13 | 
14 | use Application\MiddleWare\ { Request, Stream, Constants };
15 | 
16 | $body = new Stream(READ_FILE);
17 | $request = new Request(
18 |     TEST_SERVER,
19 |     Constants::METHOD_POST,
20 |     $body,
21 |     [Constants::HEADER_CONTENT_TYPE => Constants::CONTENT_TYPE_FORM_ENCODED,
22 |      Constants::HEADER_CONTENT_LENGTH => $body->getSize()]
23 | );
24 | 
25 | $data = http_build_query(['data' => $request->getBody()->getContents()]);
26 | 
27 | $defaults = array(
28 |     CURLOPT_URL => $request->getUri()->getUriString(),
29 |     CURLOPT_POST => true,
30 |     CURLOPT_POSTFIELDS => $data,
31 | );
32 | $ch = curl_init();
33 | curl_setopt_array($ch, $defaults);
34 | $response = curl_exec($ch);
35 | curl_close($ch);
36 | 


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/source/chapter09/chap_09_middleware_request_to_response.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // to test this, open another terminal window and run:
 3 | // php -S localhost:8080
 4 | // you can then run this program from the command line,
 5 | // or from a browser: http://localhost:8080/chap_09_middleware_server_with_response.php?id=3
 6 | 
 7 | define('TEST_SERVER', 'http://localhost:8080');
 8 | 
 9 | // setup class autoloading
10 | require __DIR__ . '/../Application/Autoload/Loader.php';
11 | 
12 | // add current directory to the path
13 | Application\Autoload\Loader::init(__DIR__ . '/..');
14 | 
15 | use Application\MiddleWare\ { Request, Stream, Constants, Uri };
16 | 
17 | $uri = new Uri();
18 | $uri->withScheme('http')
19 |     ->withHost('localhost')
20 |     ->withPort('8080')
21 |     ->withQuery('id=3')
22 |     ->withPath('chap_09_middleware_server_with_response.php');
23 | 
24 | $ch = curl_init();
25 | 
26 | echo $uri . PHP_EOL;
27 | 
28 | // run cURL request
29 | curl_setopt($ch, CURLOPT_URL, $uri->getUriString());
30 | curl_setopt($ch, CURLOPT_HEADER, 0);
31 | curl_exec($ch);
32 | curl_close($ch);
33 | 


--------------------------------------------------------------------------------
/source/chapter09/chap_09_middleware_server.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // to test this, open another terminal window and run:
 3 | // php -S localhost:8080 /path/to/source/chapter09/chap_09_middleware_server.php'
 4 | 
 5 | // setup class autoloading
 6 | require __DIR__ . '/../Application/Autoload/Loader.php';
 7 | 
 8 | // add current directory to the path
 9 | Application\Autoload\Loader::init(__DIR__ . '/..');
10 | 
11 | use Application\MiddleWare\ServerRequest;
12 | 
13 | $request = new ServerRequest();
14 | $request->initialize();
15 | echo '<pre>', var_dump($request),'</pre>';
16 | 


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/source/chapter09/chap_09_middleware_value_objects_uri.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // only runs on PHP 7 or above
 3 | // setup class autoloading
 4 | require __DIR__ . '/../Application/Autoload/Loader.php';
 5 | 
 6 | // add current directory to the path
 7 | Application\Autoload\Loader::init(__DIR__ . '/..');
 8 | 
 9 | // classes to use
10 | use Application\MiddleWare\ { Constants, Uri };
11 | 
12 | $uri = new Uri();
13 | $uri->withScheme('https')
14 |     ->withHost('localhost')
15 |     ->withPort('8080')
16 |     ->withPath('chap_09_middleware_value_objects.php')
17 |     ->withQuery('param=TEST');
18 | 
19 | echo $uri;
20 | 


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/source/chapter09/churchill.txt:
--------------------------------------------------------------------------------
1 | I would say to the House as I said to those who have joined this government: I have nothing to offer but blood, toil, tears and sweat. We have before us an ordeal of the most grievous kind. We have before us many, many long months of struggle and of suffering.
2 | 


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/source/chapter09/composer.phar:
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https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/chapter09/composer.phar


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/source/chapter09/expressive/.gitignore:
--------------------------------------------------------------------------------
1 | .idea
2 | composer.phar
3 | phpunit.xml
4 | vendor/
5 | 


--------------------------------------------------------------------------------
/source/chapter09/expressive/.travis.yml:
--------------------------------------------------------------------------------
 1 | sudo: false
 2 | 
 3 | language: php
 4 | 
 5 | matrix:
 6 |   fast_finish: true
 7 |   include:
 8 |     - php: 5.5
 9 |     - php: 5.6
10 |       env:
11 |         - EXECUTE_CS_CHECK=true
12 |     - php: 7
13 |     - php: hhvm
14 |   allow_failures:
15 |     - php: hhvm
16 | 
17 | before_install:
18 |   - composer self-update
19 | 
20 | install:
21 |   - travis_retry composer install --no-interaction --ignore-platform-reqs --prefer-source --no-scripts
22 | 
23 | script:
24 |   - composer test
25 |   - if [[ $EXECUTE_CS_CHECK == 'true' ]]; then composer cs ; fi
26 | 
27 | notifications:
28 |   email: true
29 | 


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/source/chapter09/expressive/config/autoload/.gitignore:
--------------------------------------------------------------------------------
1 | local.php
2 | *.local.php
3 | 


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/source/chapter09/expressive/config/autoload/dependencies.global.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | use Zend\Expressive\Application;
 3 | use Zend\Expressive\Container\ApplicationFactory;
 4 | use Zend\Expressive\Helper;
 5 | 
 6 | return [
 7 |     // Provides application-wide services.
 8 |     // We recommend using fully-qualified class names whenever possible as
 9 |     // service names.
10 |     'dependencies' => [
11 |         // Use 'invokables' for constructor-less services, or services that do
12 |         // not require arguments to the constructor. Map a service name to the
13 |         // class name.
14 |         'invokables' => [
15 |             // Fully\Qualified\InterfaceName::class => Fully\Qualified\ClassName::class,
16 |             Helper\ServerUrlHelper::class => Helper\ServerUrlHelper::class,
17 |         ],
18 |         // Use 'factories' for services provided by callbacks/factory classes.
19 |         'factories' => [
20 |             Application::class => ApplicationFactory::class,
21 |             Helper\UrlHelper::class => Helper\UrlHelperFactory::class,
22 |         ],
23 |     ],
24 | ];
25 | 


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/source/chapter09/expressive/config/autoload/local.php.dist:
--------------------------------------------------------------------------------
1 | <?php
2 | 
3 | return [
4 |     'debug' => true,
5 | 
6 |     'config_cache_enabled' => false,
7 | ];
8 | 


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/source/chapter09/expressive/config/autoload/routes.global.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | return [
 4 |     'dependencies' => [
 5 |         'invokables' => [
 6 |             Zend\Expressive\Router\RouterInterface::class => Zend\Expressive\Router\ZendRouter::class,
 7 |             App\Action\PingAction::class => App\Action\PingAction::class,
 8 |         ],
 9 |         'factories' => [
10 |             App\Action\HomePageAction::class => App\Action\HomePageFactory::class,
11 |         ],
12 |     ],
13 | 
14 |     'routes' => [
15 |         [
16 |             'name' => 'home',
17 |             'path' => '/',
18 |             'middleware' => App\Action\HomePageAction::class,
19 |             'allowed_methods' => ['GET'],
20 |         ],
21 |         [
22 |             'name' => 'api.ping',
23 |             'path' => '/api/ping',
24 |             'middleware' => App\Action\PingAction::class,
25 |             'allowed_methods' => ['GET'],
26 |         ],
27 |     ],
28 | ];
29 | 


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/source/chapter09/expressive/config/autoload/zend-expressive.global.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | return [
 4 |     'debug' => false,
 5 | 
 6 |     'config_cache_enabled' => false,
 7 | 
 8 |     'zend-expressive' => [
 9 |         'error_handler' => [
10 |             'template_404'   => 'error::404',
11 |             'template_error' => 'error::error',
12 |         ],
13 |     ],
14 | ];
15 | 


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/source/chapter09/expressive/config/container.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | use Zend\ServiceManager\Config;
 4 | use Zend\ServiceManager\ServiceManager;
 5 | 
 6 | // Load configuration
 7 | $config = require __DIR__ . '/config.php';
 8 | 
 9 | // Build container
10 | $container = new ServiceManager();
11 | (new Config($config['dependencies']))->configureServiceManager($container);
12 | 
13 | // Inject config
14 | $container->setService('config', $config);
15 | 
16 | return $container;
17 | 


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/source/chapter09/expressive/data/.gitignore:
--------------------------------------------------------------------------------
1 | *
2 | !.gitignore
3 | 


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/source/chapter09/expressive/phpcs.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0"?>
 2 | <ruleset name="Zend Framework coding standard">
 3 |     <description>Zend Framework coding standard</description>
 4 | 
 5 |     <!-- display progress -->
 6 |     <arg value="p"/>
 7 |     <arg name="colors"/>
 8 | 
 9 |     <!-- inherit rules from: -->
10 |     <rule ref="PSR2"/>
11 |     <rule ref="Generic.Arrays.DisallowLongArraySyntax"/>
12 |     <rule ref="Squiz.WhiteSpace.SuperfluousWhitespace">
13 |         <properties>
14 |             <property name="ignoreBlankLines" value="false"/>
15 |         </properties>
16 |     </rule>
17 | 
18 |     <!-- Paths to check -->
19 |     <file>src</file>
20 | </ruleset>
21 | 


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/source/chapter09/expressive/phpunit.xml.dist:
--------------------------------------------------------------------------------
 1 | <phpunit bootstrap="./vendor/autoload.php" colors="true">
 2 |     <testsuites>
 3 |         <testsuite name="App\\Tests">
 4 |             <directory>./test</directory>
 5 |         </testsuite>
 6 |     </testsuites>
 7 | 
 8 |     <filter>
 9 |         <whitelist processUncoveredFilesFromWhitelist="true">
10 |             <directory suffix=".php">src</directory>
11 |         </whitelist>
12 |     </filter>
13 | </phpunit>
14 | 


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/source/chapter09/expressive/public/.htaccess:
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 1 | RewriteEngine On
 2 | # The following rule tells Apache that if the requested filename
 3 | # exists, simply serve it.
 4 | RewriteCond %{REQUEST_FILENAME} -s [OR]
 5 | RewriteCond %{REQUEST_FILENAME} -l [OR]
 6 | RewriteCond %{REQUEST_FILENAME} -d
 7 | RewriteRule ^.*$ - [NC,L]
 8 | 
 9 | # The following rewrites all other queries to index.php. The
10 | # condition ensures that if you are using Apache aliases to do
11 | # mass virtual hosting, the base path will be prepended to
12 | # allow proper resolution of the index.php file; it will work
13 | # in non-aliased environments as well, providing a safe, one-size
14 | # fits all solution.
15 | RewriteCond %{REQUEST_URI}::$1 ^(/.+)(.+)::\2$
16 | RewriteRule ^(.*) - [E=BASE:%1]
17 | RewriteRule ^(.*)$ %{ENV:BASE}index.php [NC,L]
18 | 


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/source/chapter09/expressive/public/favicon.ico:
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https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/chapter09/expressive/public/favicon.ico


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/source/chapter09/expressive/public/index.php:
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 1 | <?php
 2 | 
 3 | // Delegate static file requests back to the PHP built-in webserver
 4 | if (php_sapi_name() === 'cli-server'
 5 |     && is_file(__DIR__ . parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH))
 6 | ) {
 7 |     return false;
 8 | }
 9 | 
10 | chdir(dirname(__DIR__));
11 | // 2016-07-03
12 | session_start();
13 | $_SESSION['time'] = time();
14 | $appDir = realpath(__DIR__ . '/../../..');
15 | $loader = require 'vendor/autoload.php';
16 | $loader->add('Application', $appDir);
17 | 
18 | /** @var \Interop\Container\ContainerInterface $container */
19 | $container = require 'config/container.php';
20 | 
21 | /** @var \Zend\Expressive\Application $app */
22 | $app = $container->get(\Zend\Expressive\Application::class);
23 | $app->run();
24 | 


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/source/chapter09/expressive/public/zf-logo.png:
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https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/chapter09/expressive/public/zf-logo.png


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/source/chapter09/expressive/src/App/Action/HomePageFactory.php:
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 1 | <?php
 2 | 
 3 | namespace App\Action;
 4 | 
 5 | use Interop\Container\ContainerInterface;
 6 | use Zend\Expressive\Router\RouterInterface;
 7 | use Zend\Expressive\Template\TemplateRendererInterface;
 8 | 
 9 | class HomePageFactory
10 | {
11 |     public function __invoke(ContainerInterface $container)
12 |     {
13 |         $router   = $container->get(RouterInterface::class);
14 |         $template = ($container->has(TemplateRendererInterface::class))
15 |             ? $container->get(TemplateRendererInterface::class)
16 |             : null;
17 | 
18 |         return new HomePageAction($router, $template);
19 |     }
20 | }
21 | 


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/source/chapter09/expressive/src/App/Action/PingAction.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | namespace App\Action;
 4 | 
 5 | use Zend\Diactoros\Response\JsonResponse;
 6 | use Psr\Http\Message\ResponseInterface;
 7 | use Psr\Http\Message\ServerRequestInterface;
 8 | 
 9 | class PingAction
10 | {
11 |     public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next = null)
12 |     {
13 |         return new JsonResponse(['ack' => time()]);
14 |     }
15 | }
16 | 


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/source/chapter09/expressive/src/App/Action/SessionValidateAction.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace App\Action;
 3 | 
 4 | use Application\MiddleWare\Session\Validator;
 5 | use Zend\Diactoros\ { Request, Response };
 6 | use Psr\Http\Message\ResponseInterface;
 7 | use Psr\Http\Message\ServerRequestInterface;
 8 | 
 9 | class SessionValidateAction
10 | {
11 |     public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next = null)
12 |     {
13 |         $inbound   = new Response();
14 |         $validator = new Validator($request, time()+10);
15 |         $inbound   = $validator($request, $response);
16 |         if ($inbound->getStatusCode() != 200) {
17 |             // take some action
18 |             session_destroy();
19 |             setcookie('PHPSESSID', 0, time()-300);
20 |             $params = json_decode($inbound->getBody()->getContents(), TRUE);
21 |             echo '<h1>',$params[Validator::KEY_TEXT],'</h1>';
22 |             echo '<pre>';
23 |             var_dump($inbound);
24 |             echo '</pre>';
25 |             exit;
26 |         }
27 |         return $next($request,$response);
28 |     }
29 | }
30 | 


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/source/chapter09/expressive/templates/.gitkeep:
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https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/chapter09/expressive/templates/.gitkeep


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/source/chapter09/expressive/templates/error/404.phtml:
--------------------------------------------------------------------------------
 1 | <?php $this->headTitle('404 Not Found'); ?>
 2 | 
 3 | <h1>Oops!</h1>
 4 | <h2>This is awkward.</h2>
 5 | <p>We encountered a 404 Not Found error.</p>
 6 | <p>
 7 |     You are looking for something that doesn't exist or may have moved. Check out one of the links on this page
 8 |     or head back to <a href="<?php echo $this->url('home') ?>">Home</a>.
 9 | </p>
10 | 


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/source/chapter09/expressive/templates/error/error.phtml:
--------------------------------------------------------------------------------
 1 | <?php $this->headTitle(sprintf('%d %s', $this->status, $this->reason)); ?>
 2 | 
 3 | <h1>Oops!</h1>
 4 | <h2>This is awkward.</h2>
 5 | <p>We encountered a <?php echo $this->escapeHtml(sprintf('%d %s', $this->status, $this->reason)); ?> error.</p>
 6 | <?php if ($this->status == 404) : ?>
 7 |     <p>
 8 |         You are looking for something that doesn't exist or may have moved. Check out one of the links on this page
 9 |         or head back to <a href="/">Home</a>.
10 |     </p>
11 | <?php endif; ?>
12 | 


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/source/chapter09/expressive/test/AppTest/Action/HomePageActionTest.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | namespace AppTest\Action;
 4 | 
 5 | use App\Action\HomePageAction;
 6 | use Zend\Diactoros\Response;
 7 | use Zend\Diactoros\ServerRequest;
 8 | use Zend\Expressive\Router\RouterInterface;
 9 | 
10 | class HomePageActionTest extends \PHPUnit_Framework_TestCase
11 | {
12 |     /** @var RouterInterface */
13 |     protected $router;
14 | 
15 |     protected function setUp()
16 |     {
17 |         $this->router = $this->prophesize(RouterInterface::class);
18 |     }
19 | 
20 |     public function testResponse()
21 |     {
22 |         $homePage = new HomePageAction($this->router->reveal(), null);
23 |         $response = $homePage(new ServerRequest(['/']), new Response(), function () {
24 |         });
25 | 
26 |         $this->assertTrue($response instanceof Response);
27 |     }
28 | }
29 | 


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/source/chapter09/expressive/test/AppTest/Action/PingActionTest.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | namespace AppTest\Action;
 4 | 
 5 | use App\Action\PingAction;
 6 | use Zend\Diactoros\Response;
 7 | use Zend\Diactoros\ServerRequest;
 8 | 
 9 | class PingActionTest extends \PHPUnit_Framework_TestCase
10 | {
11 |     public function testResponse()
12 |     {
13 |         $pingAction = new PingAction();
14 |         $response = $pingAction(new ServerRequest(['/']), new Response(), function () {
15 |         });
16 |         $json = json_decode((string) $response->getBody());
17 | 
18 |         $this->assertTrue($response instanceof Response);
19 |         $this->assertTrue($response instanceof Response\JsonResponse);
20 |         $this->assertTrue(isset($json->ack));
21 |     }
22 | }
23 | 


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/source/chapter09/info.php:
--------------------------------------------------------------------------------
 1 | <?php $x = json_encode(file_get_contents('php://input')); ?>
 2 | <!DOCTYPE html>
 3 | <head>
 4 | 	<title>untitled</title>
 5 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
 6 | 	<meta name="generator" content="Geany 1.23.1" />
 7 | </head>
 8 | 
 9 | <body>
10 | <pre>
11 | <?php var_dump($x); ?>
12 | <?php phpinfo(INFO_VARIABLES); ?>
13 | </pre>
14 | </body>
15 | 
16 | </html>
17 | 
18 | 
19 | 


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/source/chapter09/pages/auth.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 |     // authenticate
 3 | ?>
 4 | <h1>Request</h1>
 5 | <?= $auth->getLoginForm($action) ?>
 6 | <h1>Response</h1>
 7 | <pre><?php var_dump($response); ?></pre>
 8 | <br>
 9 | <hr>
10 | NOTE: see /path/to/source/data/files/customer_passwords.txt
11 | <br><br>Examples:
12 | <ul>
13 |     <li>raymond.sanford@cablenet.net:swim5067you</li>
14 |     <li>tabitha.foster@westcom.com:arm4342gazed</li>
15 |     <li>jose.carter@westcom.net:asked3261of</li>
16 | </ul>
17 | 


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/source/chapter09/pages/logout.php:
--------------------------------------------------------------------------------
1 | <?php
2 |     $_SESSION['info'] = FALSE;
3 |     session_destroy();
4 | ?>
5 | <a href="/">BACK</a>
6 | 


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/source/chapter09/pages/menu.php:
--------------------------------------------------------------------------------
 1 | <?php // menu ?>
 2 | <a href="?page=1">Page 1</a>
 3 | <a href="?page=2">Page 2</a>
 4 | <a href="?page=3">Page 3</a>
 5 | <a href="?page=4">Page 4</a>
 6 | <a href="?page=5">Page 5</a>
 7 | <a href="?page=6">Page 6</a>
 8 | <a href="?page=7">Page 7</a>
 9 | <a href="?page=8">Page 8</a>
10 | <a href="?page=9">Page 9</a>
11 | <a href="?page=logout">Logout</a>
12 | 
13 | 


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/source/chapter09/pages/page2.php:
--------------------------------------------------------------------------------
 1 | <?php // page 2 ?>
 2 | <h1>Page 2</h1>
 3 | <hr>
 4 | <table style="width: 800px;">
 5 |     <tr>
 6 |         <td>
 7 |         <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Estne, quaeso, inquam, sitienti in bibendo voluptas? Illis videtur, qui illud non dubitant bonum dicere -; Inquit, dasne adolescenti veniam? Minime vero istorum quidem, inquit. Age, inquies, ista parva sunt.</p>
 8 |         <p>Illa sunt similia: hebes acies est cuipiam oculorum, corpore alius senescit; Duo Reges: constructio interrete. Quod quidem nobis non saepe contingit. Quid ad utilitatem tantae pecuniae? Quid nunc honeste dicit? Aliter homines, aliter philosophos loqui putas oportere? Quibusnam praeteritis? Quid enim me prohiberet Epicureum esse, si probarem, quae ille diceret?</p>
 9 |         </td>
10 |         <td>
11 |             <img src="/planet.png" width=300 />
12 |         </td>
13 |     </tr>
14 | </table>
15 | 


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/source/chapter09/pages/page3.php:
--------------------------------------------------------------------------------
1 | <?php
2 |     // intermediate content
3 | ?>
4 | <h1>Page 3</h1>
5 | <hr>
6 | <p>Qua igitur re ab deo vincitur, si aeternitate non vincitur? Haec igitur Epicuri non probo, inquam. Non est ista, inquam, Piso, magna dissensio. Quo modo autem philosophus loquitur? At eum nihili facit; Quod ea non occurrentia fingunt, vincunt Aristonem; Quid enim ab antiquis ex eo genere, quod ad disserendum valet, praetermissum est? </p>
7 | <p>Beatus sibi videtur esse moriens. Graecum enim hunc versum nostis omnes-: Suavis laborum est praeteritorum memoria. Quae autem natura suae primae institutionis oblita est? Sic enim maiores nostri labores non fugiendos tristissimo tamen verbo aerumnas etiam in deo nominaverunt. Age sane, inquam. Non dolere, inquam, istud quam vim habeat postea videro; </p>
8 | <p>Huic mori optimum esse propter desperationem sapientiae, illi propter spem vivere. Vide, quantum, inquam, fallare, Torquate. Sed haec quidem liberius ab eo dicuntur et saepius. Nihilne te delectat umquam -video, quicum loquar-, te igitur, Torquate, ipsum per se nihil delectat? Hoc non est positum in nostra actione. Apparet statim, quae sint officia, quae actiones. Num igitur eum postea censes anxio animo aut sollicito fuisse? Quis istud possit, inquit, negare? </p>
9 | 


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/source/chapter09/pages/page5.php:
--------------------------------------------------------------------------------
1 | <?php
2 |     // intermediate content
3 | ?>
4 | <h1>Page 5</h1>
5 | <hr>
6 | <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer nec odio. Praesent libero. Sed cursus ante dapibus diam. Sed nisi. Nulla quis sem at nibh elementum imperdiet. Duis sagittis ipsum. Praesent mauris. Fusce nec tellus sed augue semper porta. Mauris massa. Vestibulum lacinia arcu eget nulla. </p>
7 | <p>Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Curabitur sodales ligula in libero. Sed dignissim lacinia nunc. Curabitur tortor. Pellentesque nibh. Aenean quam. In scelerisque sem at dolor. Maecenas mattis. Sed convallis tristique sem. Proin ut ligula vel nunc egestas porttitor. Morbi lectus risus, iaculis vel, suscipit quis, luctus non, massa. </p>
8 | 


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/source/chapter09/pages/page6.php:
--------------------------------------------------------------------------------
1 | <?php
2 |     // intermediate content
3 | ?>
4 | <h1>Page 6</h1>
5 | <hr>
6 | <p>Cum praesertim illa perdiscere ludus esset. Quod ea non occurrentia fingunt, vincunt Aristonem; Primum Theophrasti, Strato, physicum se voluit; Ab his oratores, ab his imperatores ac rerum publicarum principes extiterunt. Omnes enim iucundum motum, quo sensus hilaretur.</p>
7 | <p>Idem iste, inquam, de voluptate quid sentit? Non modo carum sibi quemque, verum etiam vehementer carum esse? Non est enim vitium in oratione solum, sed etiam in moribus. Graccho, eius fere, aequalí? Omnia contraria, quos etiam insanos esse vultis. In qua quid est boni praeter summam voluptatem, et eam sempiternam? </p>
8 | 


--------------------------------------------------------------------------------
/source/chapter09/pages/page7.php:
--------------------------------------------------------------------------------
1 | <?php
2 |     // intermediate content
3 | ?>
4 | <h1>Page 7</h1>
5 | <hr>
6 | <p>Proclivi currit oratio. Si quae forte-possumus. Aeque enim contingit omnibus fidibus, ut incontentae sint. Quare, quoniam de primis naturae commodis satis dietum est nunc de maioribus consequentibusque videamus. Tum ille timide vel potius verecunde: Facio, inquit. Nec enim, dum metuit, iustus est, et certe, si metuere destiterit, non erit; Omnia contraria, quos etiam insanos esse vultis.</p>
7 | <p>Ait enim se, si uratur, Quam hoc suave! dicturum. Istam voluptatem perpetuam quis potest praestare sapienti? Etenim nec iustitia nec amicitia esse omnino poterunt, nisi ipsae per se expetuntur. Sit enim idem caecus, debilis. Sed non sunt in eo genere tantae commoditates corporis tamque productae temporibus tamque multae. Quis non odit sordidos, vanos, leves, futtiles? Satis est tibi in te, satis in legibus, satis in mediocribus amicitiis praesidii. Quod quidem nobis non saepe contingit. Duae sunt enim res quoque, ne tu verba solum putes. Quid ergo aliud intellegetur nisi uti ne quae pars naturae neglegatur? </p>
8 | 


--------------------------------------------------------------------------------
/source/chapter09/pages/page8.php:
--------------------------------------------------------------------------------
1 | <?php
2 |     // intermediate content
3 | ?>
4 | <h1>Page 8</h1>
5 | <hr>
6 | <p>Quid autem habent admirationis, cum prope accesseris? An vero, inquit, quisquam potest probare, quod perceptfum, quod. Positum est a nostris in iis esse rebus, quae secundum naturam essent, non dolere; Superiores tres erant, quae esse possent, quarum est una sola defensa, eaque vehementer. Multoque hoc melius nos veriusque quam Stoici. Consequentia exquirere, quoad sit id, quod volumus, effectum.</p>
7 | <p>sEiuro, inquit adridens, iniquum, hac quidem de re; Sin aliud quid voles, postea. Te ipsum, dignissimum maioribus tuis, voluptasne induxit, ut adolescentulus eriperes P. Quid de Pythagora? Traditur, inquit, ab Epicuro ratio neglegendi doloris. Non modo carum sibi quemque, verum etiam vehementer carum esse? Ne amores quidem sanctos a sapiente alienos esse arbitrantur. </p>
8 | 


--------------------------------------------------------------------------------
/source/chapter09/pages/page9.php:
--------------------------------------------------------------------------------
1 | <?php
2 |     // intermediate content
3 | ?>
4 | <h1>Page 9</h1>
5 | <hr>
6 | <p>Satisne vobis videor pro meo iure in vestris auribus commentatus? Sed haec quidem liberius ab eo dicuntur et saepius. At iste non dolendi status non vocatur voluptas. Honesta oratio, Socratica, Platonis etiam. Laboro autem non sine causa; Non semper, inquam; Cur igitur, inquam, res tam dissimiles eodem nomine appellas? Sin dicit obscurari quaedam nec apparere, quia valde parva sint, nos quoque concedimus; Bestiarum vero nullum iudicium puto. Quorum sine causa fieri nihil putandum est.</p>
7 | <p>Idem iste, inquam, de voluptate quid sentit? Istam voluptatem perpetuam quis potest praestare sapienti? Ex rebus enim timiditas, non ex vocabulis nascitur. Negare non possum. Pisone in eo gymnasio, quod Ptolomaeum vocatur, unaque nobiscum Q. Et quidem iure fortasse, sed tamen non gravissimum est testimonium multitudinis. Vidit Homerus probari fabulam non posse, si cantiunculis tantus irretitus vir teneretur; Gerendus est mos, modo recte sentiat. Tamen a proposito, inquam, aberramus. Expectoque quid ad id, quod quaerebam, respondeas. </p>
8 | 


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/source/chapter09/pages/route_menu.php:
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 1 | <?php // menu for routing ?>
 2 | <a href="/home">Home</a>
 3 | <a href="/page/1">Page 1</a>
 4 | <a href="/page/2">Page 2</a>
 5 | <a href="/page/3">Page 3</a>
 6 | <a href="/page/4">Page 4</a>
 7 | <a href="/page/5">Page 5</a>
 8 | <a href="/page/6">Page 6</a>
 9 | <a href="/page/7">Page 7</a>
10 | <a href="/page/8">Page 8</a>
11 | <a href="/page/9">Page 9</a>
12 | 
13 | 


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/source/chapter09/pages/sorry.php:
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1 | <?php
2 |     // sorry content
3 | ?>
4 | <h1>Sorry!!!</h1>
5 | <hr>
6 | <p>We are currently unable to process your request!</p>
7 | 


--------------------------------------------------------------------------------
/source/chapter09/public/info.php:
--------------------------------------------------------------------------------
 1 | <?php $x = json_encode(file_get_contents('php://input')); ?>
 2 | <!DOCTYPE html>
 3 | <head>
 4 | 	<title>untitled</title>
 5 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
 6 | 	<meta name="generator" content="Geany 1.23.1" />
 7 | </head>
 8 | 
 9 | <body>
10 | <pre>
11 | <?php var_dump($x); ?>
12 | <?php phpinfo(INFO_VARIABLES); ?>
13 | </pre>
14 | </body>
15 | 
16 | </html>
17 | 
18 | 
19 | 


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/source/chapter09/routing/.htaccess:
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1 | RewriteEngine on
2 | RewriteCond %{REQUEST_URI} !^/index.php$
3 | RewriteCond %{REQUEST_URI} !\.(gif|jpe?g|png|css|js)$
4 | RewriteRule .* /index.php [L,R=302]
5 | 


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/source/chapter09/routing/info.php:
--------------------------------------------------------------------------------
 1 | <?php $x = json_encode(file_get_contents('php://input')); ?>
 2 | <!DOCTYPE html>
 3 | <head>
 4 | 	<title>untitled</title>
 5 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
 6 | 	<meta name="generator" content="Geany 1.23.1" />
 7 | </head>
 8 | 
 9 | <body>
10 | <pre>
11 | <?php var_dump($x); ?>
12 | <?php phpinfo(INFO_VARIABLES); ?>
13 | </pre>
14 | </body>
15 | 
16 | </html>
17 | 
18 | 
19 | 


--------------------------------------------------------------------------------
/source/chapter09/routing/main.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demos using middleware for routing
 3 | ?>
 4 | <!DOCTYPE html>
 5 | <head>
 6 | 	<title>PHP 7 Cookbook</title>
 7 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
 8 | </head>
 9 | <body>
10 |     <?php include PAGE_DIR . '/route_menu.php'; ?>
11 |     <?php $execute($params); ?>
12 | </body>
13 | </html>
14 | 


--------------------------------------------------------------------------------
/source/chapter09/routing/planet.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/chapter09/routing/planet.png


--------------------------------------------------------------------------------
/source/chapter09/routing/test/index.php:
--------------------------------------------------------------------------------
1 | <?php phpinfo(); ?>
2 | 


--------------------------------------------------------------------------------
/source/chapter09/star_trek.txt:
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1 | Space: the final frontier. These are the voyages of the starship Enterprise. Its five-year mission: to explore strange new worlds, to seek out new life and new civilizations, to boldly go where no man has gone before.
2 | 


--------------------------------------------------------------------------------
/source/chapter10/chap_10_binary_search.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | define('CUSTOMER_FILE', __DIR__ . '/../data/files/customer.csv');
 3 | 
 4 | include __DIR__ . '/chap_10_linked_list_include.php';
 5 | 
 6 | // setup class autoloading
 7 | require __DIR__ . '/../Application/Autoload/Loader.php';
 8 | 
 9 | // add current directory to the path
10 | Application\Autoload\Loader::init(__DIR__ . '/..');
11 | 
12 | // classes to use
13 | use Application\Generic\Search;
14 | 
15 | // get customer data
16 | $headers = array();
17 | $customer = readCsv(CUSTOMER_FILE, $headers);
18 | $search = new Search($customer);
19 | $item = 'Todd Lindsey';
20 | $cols = [1];
21 | 
22 | echo "Searching For: $item\n";
23 | var_dump($search->binarySearch($cols, $item));
24 | 
25 | 
26 | 


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/source/chapter10/chap_10_bubble_sort.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | define('CUSTOMER_FILE', __DIR__ . '/../data/files/customer.csv');
 3 | 
 4 | include __DIR__ . '/chap_10_linked_list_include.php';
 5 | 
 6 | // get customer data
 7 | $headers = array();
 8 | $customer = readCsv(CUSTOMER_FILE, $headers);
 9 | 
10 | 
11 | // produce linked list
12 | $makeLink = function ($row) {
13 | 	return $row[0];
14 | };
15 | $linked = buildLinkedList($customer, $makeLink);
16 | 
17 | // do primary sort 1st
18 | echo 'Iterations: ' . bubbleSort($linked, $customer, 2, 'A') . PHP_EOL;
19 | 
20 | // produce output based on linked list
21 | echo printCustomer($headers, $linked, $customer);
22 | 


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/source/chapter10/chap_10_linked_double.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | define('CUSTOMER_FILE', __DIR__ . '/../data/files/customer.csv');
 3 | 
 4 | include __DIR__ . '/chap_10_linked_list_include.php';
 5 | 
 6 | // get customer data
 7 | $headers = array();
 8 | $customer = readCsv(CUSTOMER_FILE, $headers);
 9 | 
10 | // callback to produce link
11 | // NOTE: link becomes the key which *must* be unique!
12 | 
13 | /*
14 | // produces a list in order of ID
15 | $makeLink = function ($row) {
16 | 	return $row[0];
17 | };
18 | */
19 | 
20 | // produces a list in order of last name, first name
21 | $makeLink = function ($row) {
22 | 	list($first, $last) = explode(' ', $row[1]);
23 | 	return trim($last) . trim($first);
24 | };
25 | 
26 | // produce linked list
27 | $linked = buildLinkedList($customer, $makeLink);
28 | 
29 | // doubly linked list
30 | $double = buildDoublyLinkedList($linked);
31 | $double->setIteratorMode(SplDoublyLinkedList::IT_MODE_LIFO);
32 | 
33 | // produce output based on linked list
34 | echo printCustomer($headers, $double, $customer);
35 | 


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/source/chapter10/chap_10_linked_list_filtered.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | define('CUSTOMER_FILE', __DIR__ . '/../data/files/customer.csv');
 3 | define('LEVEL_FILTER', 'INT');
 4 | 
 5 | include __DIR__ . '/chap_10_linked_list_include.php';
 6 | 
 7 | // get customer data
 8 | $headers = array();
 9 | $customer = readCsv(CUSTOMER_FILE, $headers);
10 | 
11 | // callback to produce link
12 | $makeLink = function ($row) {
13 | 	list($first, $last) = explode(' ', $row[1]);
14 | 	return trim($last) . trim($first);
15 | };
16 | 
17 | // produce linked list
18 | $filterCol = 9;
19 | $filterVal = LEVEL_FILTER;
20 | $linked = buildLinkedList($customer, $makeLink, $filterCol, $filterVal);
21 | //var_dump($linked);
22 | 
23 | // produce output based on linked list
24 | echo printCustomer($headers, $linked, $customer);
25 | 


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/source/chapter10/chap_10_linked_list_in_order.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | define('CUSTOMER_FILE', __DIR__ . '/../data/files/customer.csv');
 3 | 
 4 | include __DIR__ . '/chap_10_linked_list_include.php';
 5 | 
 6 | // get customer data
 7 | $headers = array();
 8 | $customer = readCsv(CUSTOMER_FILE, $headers);
 9 | 
10 | // callback to produce link
11 | // NOTE: link becomes the key which *must* be unique!
12 | 
13 | /*
14 | // produces a list in order of ID
15 | $makeLink = function ($row) {
16 | 	return $row[0];
17 | };
18 | */
19 | 
20 | // produces a list in order of last name, first name
21 | $makeLink = function ($row) {
22 | 	list($first, $last) = explode(' ', $row[1]);
23 | 	return trim($last) . trim($first);
24 | };
25 | 
26 | // produce linked list
27 | $linked = buildLinkedList($customer, $makeLink);
28 | 
29 | // produce output based on linked list
30 | echo printCustomer($headers, $linked, $customer);
31 | 


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/source/chapter10/chap_10_oop_using_getters_and_setters.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // shows the use of getters and setters
 3 | 
 4 | $a = new class() {
 5 |     protected $date;    // stored as a DateTime instance
 6 |     public function setDate($date)
 7 |     {
 8 |         if (is_string($date)) {
 9 |             $this->date = new DateTime($date);
10 |         } else {
11 |             $this->date = $date;
12 |         }
13 |     }
14 |     public function getDate($asString = FALSE)
15 |     {
16 |         if ($asString) {
17 |             return $this->date->format('Y-m-d H:i:s');
18 |         } else {
19 |             return $this->date;
20 |         }
21 |     }
22 | };
23 | 
24 | // set date using a string
25 | $a->setDate('2015-01-01');
26 | var_dump($a->getDate());
27 | 
28 | // retrieves the DateTime instance
29 | var_dump($a->getDate(TRUE));
30 | 
31 | // set date using a DateTime instance
32 | $a->setDate(new DateTime('now'));
33 | var_dump($a->getDate());
34 | 
35 | // retrieves the DateTime instance
36 | var_dump($a->getDate(TRUE));
37 | 


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/source/chapter10/chap_10_stack.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // setup class autoloading
 3 | require __DIR__ . '/../Application/Autoload/Loader.php';
 4 | 
 5 | // add current directory to the path
 6 | Application\Autoload\Loader::init(__DIR__ . '/..');
 7 | 
 8 | // classes to use
 9 | use Application\Generic\Stack;
10 | 
11 | $stack = new Stack();
12 | 
13 | echo 'Do Something ... ' . PHP_EOL;
14 | $stack->push('1st Message: ' . date('H:i:s'));
15 | sleep(3);
16 | 
17 | echo 'Do Something Else ... ' . PHP_EOL;
18 | $stack->push('2nd Message: ' . date('H:i:s'));
19 | sleep(3);
20 | 
21 | echo 'Do Something Else Again ... ' . PHP_EOL;
22 | $stack->push('3rd Message: ' . date('H:i:s'));
23 | sleep(3);
24 | 
25 | echo 'What Time Is It?' . PHP_EOL;
26 | foreach ($stack() as $item) {
27 | 	echo $item . PHP_EOL;
28 | }
29 | 


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/source/chapter10/php7cookbook.css:
--------------------------------------------------------------------------------
 1 | .container {
 2 | 	width: 800px;
 3 | 	float: left;
 4 | }
 5 | h1 {
 6 | 	background-color: #FFFF6F;
 7 | }
 8 | table {
 9 | 	width: 800px;
10 | 	float:left;
11 | }
12 | .label {
13 | 	background-color: #84BCF2;
14 | 	font-family: helvetica;
15 | 	font-size: 10pt;
16 | 	border: thin solid black;
17 | 	text-align: right;
18 | 	right-margin: 50px;
19 | }
20 | .content {
21 | 	background-color: #FDFD9F;
22 | 	font-family: helvetica;
23 | 	border: thin solid black;
24 | }
25 | .error {
26 | 	background-color: #F5E9E9;
27 | 	font-family: helvetica;
28 | 	font-size: 10pt;
29 | 	border: thin solid black;
30 | 	color: red;
31 | }
32 | .menuItem {
33 | 	width: 100px;
34 | 	float: left;
35 | }
36 | hr {
37 | 	width: 100%;
38 | 	float: left;
39 | }
40 | 


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/source/chapter11/chap_11_array_to_object.php:
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 1 | <?php
 2 | // setup class autoloading
 3 | require __DIR__ . '/../Application/Autoload/Loader.php';
 4 | 
 5 | // add current directory to the path
 6 | Application\Autoload\Loader::init(__DIR__ . '/..');
 7 | 
 8 | use Application\Entity\Person;
 9 | use Application\Generic\Hydrator\GetSet;
10 | 
11 | $a['firstName'] = 'Li\'l Abner';
12 | $a['lastName'] 	= 'Yokum';
13 | $a['address'] 	= '1 Dirt Street';
14 | $a['city'] 		= 'Dogpatch';
15 | $a['stateProv']	= 'Kentucky';
16 | $a['postalCode']= '12345';
17 | $a['country'] 	= 'USA';
18 | 
19 | $b = GetSet::hydrate($a, new Person());
20 | var_dump($b);
21 | 


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/source/chapter11/chap_11_object_to_array.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // setup class autoloading
 3 | require __DIR__ . '/../Application/Autoload/Loader.php';
 4 | 
 5 | // add current directory to the path
 6 | Application\Autoload\Loader::init(__DIR__ . '/..');
 7 | 
 8 | use Application\Entity\Person;
 9 | use Application\Generic\Hydrator\GetSet;
10 | 
11 | $obj = new Person();
12 | $obj->setFirstName('Li\'lAbner');
13 | $obj->setLastName('Yokum');
14 | $obj->setAddress('1DirtStreet');
15 | $obj->setCity('Dogpatch');
16 | $obj->setStateProv('Kentucky');
17 | $obj->setPostalCode('12345');
18 | $obj->setCountry('USA');
19 | 
20 | $a = GetSet::extract($obj);
21 | var_dump($a);
22 | 


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/source/chapter11/chap_11_parse_tree_structure.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // represent a series of HTML pages with links as a tree
 3 | 
 4 | // setup class autoloading
 5 | require __DIR__ . '/Application/Autoload/Loader.php';
 6 | 
 7 | // add current directory to the path
 8 | Application\Autoload\Loader::init(__DIR__);
 9 | 
10 | // modify as needed
11 | define('DEFAULT_URL', 'http://oreilly.com/');
12 | 
13 | // get URL and tag to search
14 | // NOTE: the PHP 7 null coalesce operator is used
15 | //       doesn't matter of the param is missing or not: no notices are generated
16 | $url = strip_tags($_GET['url'] ?? DEFAULT_URL);
17 | 
18 | // get tree parse class
19 | $tree = new Application\Parse\WebTree();
20 | $tree->buildWebTree($url, 1);
21 | echo '<pre>';
22 | echo PHP_EOL;
23 | echo $tree->renderTreeAscii();
24 | echo '</pre>';
25 | 


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/source/chapter11/chap_11_simple_object_tree_example.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // simple object tree example
 3 | 
 4 | // setup class autoloading
 5 | require __DIR__ . '/../../Application/Autoload/Loader.php';
 6 | 
 7 | // add current directory to the path
 8 | Application\Autoload\Loader::init(__DIR__ . '/../..');
 9 | 
10 | use Application\Generic\Node as Node;
11 | 
12 | $tree = new Application\Generic\Tree();
13 | $tree->grand  = new Node('GrandPa');
14 | $tree->grand->father = new Node('Father');
15 | $tree->grand->father->son = new Node('Son');
16 | var_dump($tree->grand, $tree->grand->father, $tree->grand->father->son);
17 | // TODO: build a var_dump() equivalent which can parse the tree structure
18 | 


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/source/chapter12/.gitignore:
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1 | captcha
2 | cache
3 | 


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/source/chapter12/FreeSansBold.ttf:
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https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/chapter12/FreeSansBold.ttf


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/source/chapter12/chap_12_captcha_view_include.php:
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 1 | <?php // view logic for captcha ?>
 2 | <!DOCTYPE html>
 3 | <head>
 4 | 	<title>PHP 7 Cookbook</title>
 5 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
 6 | 	<link rel="stylesheet" type="text/css" href="php7cookbook.css">
 7 | </head>
 8 | <body>
 9 | 
10 | <div class="container">
11 | 
12 | 	<!-- Simple Login -->
13 | 	<div style="width: 600px;">
14 | 	<form name="login" method="post">
15 | 	<h1>Login With CAPTCHA</h1>
16 | 	Welcome: <?= $loggedUser; ?>
17 | 	<table>
18 | 	<tr><th>Username</th><td><input type="text" name="user" /></td></tr>
19 | 	<tr><th>Password</th><td><input type="password" name="pass" /></td></tr>
20 | 	<tr>
21 | 		<th><?= $label; ?></th>
22 | 		<td><?= $image; ?><input type="text" name="captcha" /></td>
23 | 	</tr>
24 | 	<tr><th>&nbsp;</th><td><input type="submit" name="login" value="Login" /><input type="submit" name="logout" value="Logout" /></td></tr>
25 | 	<tr><th>Secret Info</th><td><?php if ($loggedIn) echo $info; ?></td></tr>
26 | 	<tr><th>&nbsp;</th><td><?= $message ?? ''; ?></td></tr>
27 | 	</table>
28 | 	</form>
29 | 	</div>
30 | </div>
31 | 
32 | </body>
33 | </html>
34 | 
35 | 


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/source/chapter12/chap_12_form_csrf_test_protected.html:
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 1 | <!DOCTYPE html>
 2 | <head>
 3 | 	<title>PHP 7 Cookbook</title>
 4 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
 5 | 	<link rel="stylesheet" type="text/css" href="php7cookbook.css">
 6 | </head>
 7 | <body onload="load()">
 8 | 
 9 | 	<!-- simulates infected web page -->
10 |     <form action="/chap_12_form_protected_with_token.php" method="post" id="csrf_test" name="csrf_test">
11 |         <input name="name" type="hidden" value="CSRF Protected" />
12 |         <input name="email" type="hidden" value="malicious@owasp.org" />
13 |         <input name="comments" type="hidden" value="If you see this, your form is vulnerable to CSRF attacks!" />
14 |         <input name="process" type="hidden" value="1" />
15 |     </form>
16 |     <script>function load() { document.forms['csrf_test'].submit(); }</script>
17 | 	<!-- end infection simulation -->
18 | 
19 | </body>
20 | </html>
21 | 
22 | 


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/source/chapter12/chap_12_form_csrf_test_unprotected.html:
--------------------------------------------------------------------------------
 1 | <!DOCTYPE html>
 2 | <head>
 3 | 	<title>PHP 7 Cookbook</title>
 4 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
 5 | 	<link rel="stylesheet" type="text/css" href="php7cookbook.css">
 6 | </head>
 7 | <body onload="load()">
 8 | 
 9 | 	<!-- simulates infected web page -->
10 |     <form action="/chap_12_form_unprotected.php" method="post" id="csrf_test" name="csrf_test">
11 |         <input name="name" type="hidden" value="No Goodnick" />
12 |         <input name="email" type="hidden" value="malicious@owasp.org" />
13 |         <input name="comments" type="hidden" value="If you see this, your form is vulnerable to CSRF attacks!" />
14 |         <input name="process" type="hidden" value="1" />
15 |     </form>
16 |     <script>function load() { document.forms['csrf_test'].submit(); }</script>
17 | 	<!-- end infection simulation -->
18 | 
19 | </body>
20 | </html>
21 | 
22 | 


--------------------------------------------------------------------------------
/source/chapter12/chap_12_form_protected.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | session_start();
 3 | // generate token
 4 | $token = urlencode(base64_encode((random_bytes(32))));
 5 | $_SESSION['token'] = $token;
 6 | ?>
 7 | <!DOCTYPE html>
 8 | <head>
 9 | 	<title>PHP 7 Cookbook</title>
10 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
11 | 	<link rel="stylesheet" type="text/css" href="php7cookbook.css">
12 | </head>
13 | <body onload="load()">
14 | 
15 | <div class="container">
16 | 
17 | 	<h1>CSRF Protected Form</h1>
18 | 
19 |     <form action="/chap_12_form_protected_with_token.php" method="post" id="csrf_test" name="csrf_test">
20 | 		<table>
21 |         <tr><th>Name</th><td><input name="name" type="text" /></td></tr>
22 |         <tr><th>Email</th><td><input name="email" type="text" /></td></tr>
23 |         <tr><th>Comments</th><td><input name="comments" type="textarea" rows=4 cols=80 /></td></tr>
24 |         <tr><th>&nbsp;</th><td><input name="process" type="submit" value="Process" /></td></tr>
25 |         </table>
26 |         <input type="hidden" name="token" value="<?= $token ?>" />
27 |     </form>
28 | 
29 | 	<a href="/chap_12_form_view_results.php">CLICK HERE</a> to view results
30 | 
31 | </div>
32 | </body>
33 | </html>
34 | 
35 | 


--------------------------------------------------------------------------------
/source/chapter12/chap_12_form_protected_index.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | define('DB_CONFIG_FILE', '/../config/db.config.php');
 3 | 
 4 | // setup class autoloading
 5 | require __DIR__ . '/../Application/Autoload/Loader.php';
 6 | 
 7 | // add current directory to the path
 8 | Application\Autoload\Loader::init(__DIR__ . '/..');
 9 | 
10 | use Application\Database\Connection;
11 | $conn = new Connection(include __DIR__ . DB_CONFIG_FILE);
12 | $conn->pdo->query('DELETE FROM visitors');
13 | ?>
14 | <!DOCTYPE html>
15 | <head>
16 | 	<title>PHP 7 Cookbook</title>
17 | 	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
18 | 	<link rel="stylesheet" type="text/css" href="php7cookbook.css">
19 | </head>
20 | <body onload="load()">
21 | 
22 | <div class="container">
23 | 
24 | 	<h1>CSRF Form Protection</h1>
25 | 
26 | 	<ul>
27 | 	<li><a href="/chap_12_form_csrf_test_unprotected.html">CSRF Test Against Un-protected Form</a></li>
28 | 	<li><a href="/chap_12_form_csrf_test_protected.html">CSRF Test Against Protected Form</a></li>
29 | 	<li><a href="/chap_12_form_protected.php">Form With Token</a></li>
30 | 	</ul>
31 | 
32 | </div>
33 | </body>
34 | </html>
35 | 
36 | 


--------------------------------------------------------------------------------
/source/chapter12/chap_12_form_protected_with_token.phtml:
--------------------------------------------------------------------------------
 1 | <?php
 2 | session_start();
 3 | // generate token
 4 | $token = bin2hex(random_bytes(16));
 5 | $_SESSION['token'] = $token;
 6 | ?>
 7 | <!DOCTYPE html>
 8 | <head>
 9 |     <title>PHP 7 Cookbook</title>
10 |     <meta http-equiv="content-type" content="text/html;charset=utf-8" />
11 |     <link rel="stylesheet" type="text/css" href="php7cookbook.css">
12 | </head>
13 | <body onload="load()">
14 | 
15 | <div class="container">
16 | 
17 |     <h1>CSRF Protected Form</h1>
18 | 
19 |     <form action="/chap_12_form_protected_with_token.php" method="post" id="csrf_test" name="csrf_test">
20 |         <table>
21 |         <tr><th>Name</th><td><input name="name" type="text" /></td></tr>
22 |         <tr><th>Email</th><td><input name="email" type="text" /></td></tr>
23 |         <tr><th>Comments</th><td><input name="comments" type="textarea" rows=4 cols=80 /></td></tr>
24 |         <tr><th>&nbsp;</th><td><input name="process" type="submit" value="Process" /></td></tr>
25 |         </table>
26 |         <input type="hidden" name="token" value="<?= $token ?>" />
27 |     </form>
28 | 
29 |     <a href="/chap_12_form_view_results.php">CLICK HERE</a> to view results
30 | 
31 | </div>
32 | </body>
33 | </html>
34 | 
35 | 


--------------------------------------------------------------------------------
/source/chapter12/chap_12_openssl_encryption.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // shows what cipher methods are available for this installation:
 3 | //echo implode(', ', openssl_get_cipher_methods());
 4 | 
 5 | // encrypt using AES, key size 256, XTS mode
 6 | $plainText = 'Super Secret Credentials';
 7 | $method = 'aes-256-xts';
 8 | $key = random_bytes(16);
 9 | $iv  = random_bytes(16);
10 | $cipherText = openssl_encrypt($plainText, $method, $key, 0, $iv);
11 | $cipherText = base64_encode($cipherText);
12 | echo "ENCODED: \n";
13 | echo $cipherText . PHP_EOL;
14 | 
15 | // decrypt using AES, key size 256, GCM mode
16 | $plainText = openssl_decrypt(base64_decode($cipherText), $method, $key, 0, $iv);
17 | echo "\nDECODED: \n";
18 | echo $plainText . PHP_EOL;
19 | 
20 | 


--------------------------------------------------------------------------------
/source/chapter12/chap_12_password_generate.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | define('CACHE_DIR', __DIR__ . '/cache');
 3 | 
 4 | // setup class autoloading
 5 | require __DIR__ . '/../Application/Autoload/Loader.php';
 6 | 
 7 | // add current directory to the path
 8 | Application\Autoload\Loader::init(__DIR__ . '/..');
 9 | 
10 | use Application\Security\PassGen;
11 | 
12 | $source = [
13 | 	'https://www.gutenberg.org/files/4300/4300-0.txt',
14 | 	'https://www.gutenberg.org/files/2600/2600-h/2600-h.htm',
15 | 	'https://www.gutenberg.org/files/1342/1342-h/1342-h.htm',
16 | ];
17 | 
18 | $passGen = new PassGen($source, 4, CACHE_DIR);
19 | 
20 | for ($x = 0; $x < 10; $x++) {
21 | 	echo $passGen->generate() . PHP_EOL;
22 | }
23 | 


--------------------------------------------------------------------------------
/source/chapter12/chap_12_session_hijack.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates vulnerability of using session as only means of authentication:
 3 | /*
 4 |  * 1. run "php -S localhost:8080"
 5 |  * 2. from a browser access this page
 6 |  * 3. note the value for PHPSESSID
 7 |  * 4. open another browser
 8 |  * 5. modify the PHPSESSID cookie setting it to this value
 9 |  * 6. notice that you can now see "Super Secret Information"
10 |  */
11 | 
12 | session_start();
13 | $loggedUser = $_SESSION['loggedUser'] ?? '';
14 | $loggedIn = $_SESSION['isLoggedIn'] ?? FALSE;
15 | $username = 'test';
16 | $password = 'password';
17 | $info = 'You Can Now See Super Secret Information!!!';
18 | 
19 | if (isset($_POST['login'])) {
20 | 	if ($_POST['username'] == $username
21 | 		&& $_POST['password'] == $password) {
22 | 		$loggedIn = TRUE;
23 | 		$_SESSION['isLoggedIn'] = TRUE;
24 | 		$_SESSION['loggedUser'] = $username;
25 | 		$loggedUser = $username;
26 | 	}
27 | } elseif (isset($_POST['logout'])) {
28 | 	session_destroy();
29 | }
30 | 
31 | include __DIR__ . '/chap_12_session_protection_simple_login.php';
32 | 


--------------------------------------------------------------------------------
/source/chapter12/csrf-test.html:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <body>
 3 |     <!-- This could be hosted on an external site and use the absolute path to the post action, too. -->
 4 |     <form action="/some_script.php" method="post" id="csrf">
 5 |         <input name="name" type="hidden" value="Malicious Entry" />
 6 |         <input name="email" type="hidden" value="malicious@owasp.org" />
 7 |         <input name="website" type="hidden" value="http://www.owasp.org/" />
 8 |         <input name="message" type="hidden" value="If you see this, your form is vulnerable to CSRF attacks!" />
 9 |     </form>
10 | 	<script>document.getElementById('csrf').submit();</script>
11 | </body>
12 | </html>
13 | 


--------------------------------------------------------------------------------
/source/chapter13/.gitignore:
--------------------------------------------------------------------------------
1 | logs
2 | vendor
3 | session
4 | 


--------------------------------------------------------------------------------
/source/chapter13/Demo.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | class Demo
 3 | {
 4 |     public function add($a, $b)
 5 |     {
 6 |     	return $a + $b;
 7 |     }
 8 | 
 9 |     public function sub($a, $b)
10 |     {
11 |     	return $a - $b;
12 |     }
13 | 
14 | 	function mult($a, $b)
15 | 	{
16 | 		return $a * $b;
17 | 	}
18 | 
19 | 	function div($a, $b)
20 | 	{
21 | 		if ($b == 0) {
22 | 			return 0;
23 | 		} else {
24 | 			return $a / $b;
25 | 		}
26 | 	}
27 | 
28 | 	/**
29 | 	 * Builds an HTML table out of an array
30 | 	 */
31 | 	function table(array $a)
32 | 	{
33 | 		$table = '<table>';
34 | 		foreach ($a as $row) {
35 | 			$table .= '<tr><td>';
36 | 			$table .= implode('</td><td>', $row);
37 | 			$table .= '</td></tr>';
38 | 		}
39 | 		$table .= '</table>';
40 | 		return $table;
41 | 	}
42 | }
43 | 


--------------------------------------------------------------------------------
/source/chapter13/SimpleClassTest.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | use PHPUnit\Framework\TestCase;
 3 | require_once __DIR__ . '/Demo.php';
 4 | 
 5 | /**
 6 |  * Example of a class which tests another class
 7 |  */
 8 | class SimpleClassTest extends TestCase
 9 | {
10 |     protected $demo;
11 |     public function setup()
12 |     {
13 |         $this->demo = new Demo();
14 |     }
15 |     public function teardown()
16 |     {
17 |         unset($this->demo);
18 |     }
19 |     public function testAdd()
20 |     {
21 |         $this->assertEquals(2, $this->demo->add(1,1));
22 |     }
23 |     public function testSub()
24 |     {
25 |         $this->assertEquals(0, $this->demo->sub(1,1));
26 |     }
27 |     public function testDiv()
28 |     {
29 |         $this->assertEquals(2, $this->demo->div(4, 2));
30 |         $this->assertEquals(0, $this->demo->div(4, 0));
31 | 	}
32 | 	public function testTable()
33 | 	{
34 | 		$a = [range('A', 'C'),range('D', 'F'),range('G','I')];
35 | 		$table = $this->demo->table($a);
36 | 		$this->assertRegExp('!^<table>.+</table>$!', $table);
37 | 		$this->assertRegExp('!<td>B</td>!', $table);
38 | 	}
39 | }
40 | 


--------------------------------------------------------------------------------
/source/chapter13/SimpleTest.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | use PHPUnit\Framework\TestCase;
 3 | require_once __DIR__ . '/chap_13_unit_test_simple.php';
 4 | 
 5 | /**
 6 |  * Example of a class which tests functions defined in
 7 |  * chap_13_unit_test_simple.php
 8 |  */
 9 | class SimpleTest extends TestCase
10 | {
11 |     public function testAdd()
12 |     {
13 |         $this->assertEquals(2, add(1,1));
14 |         $this->assertNotEquals(3, add(1,1));
15 |         $this->assertEquals(0, add());
16 |     }
17 |     public function testSub()
18 |     {
19 |         $this->assertEquals(0, sub(1,1));
20 | 	}
21 |     public function testMult()
22 |     {
23 |         $this->assertEquals(4, mult(2,2));
24 | 	}
25 | 	public function testDiv()
26 | 	{
27 | 		$this->assertEquals(2, div(4, 2));
28 | 		$this->assertEquals(0, div(4, 0));
29 | 	}
30 | 	public function testTable()
31 | 	{
32 | 		$a = [range('A', 'C'),range('D', 'F'),range('G','I')];
33 | 		$table = table($a);
34 | 		$this->assertRegExp('!^<table>.+</table>$!', $table);
35 | 		$this->assertRegExp('!<td>B</td>!', $table);
36 | 	}
37 | }
38 | 


--------------------------------------------------------------------------------
/source/chapter13/VisitorService.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | require_once __DIR__ . '/VisitorOps.php';
 4 | require_once __DIR__ . '/../Application/Database/Connection.php';
 5 | 
 6 | use Application\Database\Connection;
 7 | class VisitorService
 8 | {
 9 | 
10 | 	protected $visitorOps;
11 |     public function __construct(array $config)
12 |     {
13 |         $this->visitorOps = new VisitorOps($config);
14 |     }
15 | 
16 | 	public function getVisitorOps()
17 | 	{
18 | 		return $this->visitorOps;
19 | 	}
20 | 
21 | 	public function setVisitorOps(VisitorOps $visitorOps)
22 | 	{
23 | 		$this->visitorOps = $visitorOps;
24 | 	}
25 | 
26 | 	public function showAllVisitors()
27 | 	{
28 | 		$table = '<table>';
29 | 		foreach ($this->visitorOps->findAll() as $row) {
30 | 			$table .= '<tr><td>';
31 | 			$table .= implode('</td><td>', $row);
32 | 			$table .= '</td></tr>';
33 | 		}
34 | 		$table .= '</table>';
35 | 		return $table;
36 | 	}
37 | }
38 | 


--------------------------------------------------------------------------------
/source/chapter13/chap_13_error_handler.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // setup class autoloading
 3 | require __DIR__ . '/../Application/Autoload/Loader.php';
 4 | 
 5 | // add current directory to the path
 6 | Application\Autoload\Loader::init(__DIR__ . '/..');
 7 | 
 8 | // classes to use
 9 | use Application\Error\ { Handler, GeneratesError };
10 | 
11 | // sets up "universal" error handler
12 | $handler = new Handler(__DIR__ . '/logs');
13 | 
14 | // if you use try / catch, the "universal" exception handler is overridden
15 | try {
16 | 	$error1 = new GeneratesError();
17 | } catch (Error $e) {
18 | 	// NOTE: this construct does not catch *all* errors"
19 | 	echo 'Error Caught: ' . get_class($e) . ':' . $e->getMessage() . PHP_EOL;
20 | }
21 | 
22 | // $handler catches exceptions not otherwise caught
23 | $error2 = new GeneratesError();
24 | 
25 | // now have a look at log file /logs/YYYYmmdd.log
26 | // where YYYYmmdd = Year month and day
27 | 


--------------------------------------------------------------------------------
/source/chapter13/chap_13_exception_handler.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | define('DB_CONFIG_FILE', __DIR__ . '/../config/db.config.php');
 3 | $config = include DB_CONFIG_FILE;
 4 | 
 5 | // setup class autoloading
 6 | require __DIR__ . '/../Application/Autoload/Loader.php';
 7 | 
 8 | // add current directory to the path
 9 | Application\Autoload\Loader::init(__DIR__ . '/..');
10 | 
11 | // classes to use
12 | use Application\Error\ { Handler, ThrowsException };
13 | 
14 | $handler = new Handler(__DIR__ . '/logs');
15 | try {
16 | 	$throws1 = new ThrowsException($config);
17 | } catch (Exception $e) {
18 | 	echo 'Exception Caught: ' . get_class($e) . ':' . $e->getMessage() . PHP_EOL;
19 | }
20 | $throws1 = new ThrowsException($config);
21 | echo 'Application Continues ...' . PHP_EOL;
22 | 
23 | // now have a look at log file /logs/YYYYmmdd.log
24 | // where YYYYmmdd = Year month and day
25 | 


--------------------------------------------------------------------------------
/source/chapter13/chap_13_session_options.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // setup class autoloading
 3 | require __DIR__ . '/../Application/Autoload/Loader.php';
 4 | 
 5 | // add current directory to the path
 6 | Application\Autoload\Loader::init(__DIR__ . '/..');
 7 | 
 8 | use Application\Security\SessOptions;
 9 | 
10 | $options = [
11 | 	SessOptions::SESS_OP_USE_ONLY_COOKIES => 1,
12 | 	SessOptions::SESS_OP_COOKIE_LIFETIME => 300,
13 | 	SessOptions::SESS_OP_COOKIE_HTTPONLY => 1,
14 | 	SessOptions::SESS_OP_NAME => 'UNLIKELYSOURCE',
15 | 	SessOptions::SESS_OP_SAVE_PATH => __DIR__ . '/session'
16 | ];
17 | $sessOpt = new SessOptions($options);
18 | $sessOpt->start();
19 | $_SESSION['test'] = 'TEST';
20 | phpinfo(INFO_VARIABLES);
21 | 


--------------------------------------------------------------------------------
/source/chapter13/chap_13_trait_and_interface.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // demonstrates classes which use traits
 3 | 
 4 | define('DB_CONFIG_FILE', '/../config/db.config.php');
 5 | 
 6 | // setup class autoloading
 7 | require __DIR__ . '/../Application/Autoload/Loader.php';
 8 | 
 9 | // add current directory to the path
10 | Application\Autoload\Loader::init(__DIR__ . '/..');
11 | 
12 | // get db params
13 | $params = include __DIR__ . DB_CONFIG_FILE;
14 | 
15 | try {
16 | 
17 |     // build list country class
18 |     echo "\n-------------\n";
19 |     echo "Country List\n";
20 |     echo "------------\n";
21 |     $list = Application\Generic\ListFactory::
22 | 		factory(new Application\Generic\CountryListUsingTrait(), $params);
23 |     foreach ($list->list() as $item) echo $item . ' ';
24 |     echo "\n\n\n\n";
25 | 
26 |     // build list customer class
27 |     echo "\n-------------\n";
28 |     echo "Customer List\n";
29 |     echo "-------------\n";
30 |     $list = Application\Generic\ListFactory::
31 | 		factory(new Application\Generic\CustomerListUsingTrait(), $params);
32 |     foreach ($list->list() as $item) echo $item . ' ';
33 | 
34 | } catch (Throwable $e) {
35 |     echo $e->getMessage();
36 | }
37 | 


--------------------------------------------------------------------------------
/source/chapter13/chap_13_unit_test_simple.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | // here are the functions we will test
 3 | function add($a = NULL, $b = NULL)
 4 | {
 5 | 	return $a + $b;
 6 | }
 7 | 
 8 | function sub($a, $b)
 9 | {
10 | 	return $a - $b;
11 | }
12 | 
13 | function mult($a, $b)
14 | {
15 | 	return $a * $b;
16 | }
17 | 
18 | function div($a, $b)
19 | {
20 | 	if ($b == 0) {
21 | 		return 0;
22 | 	} else {
23 | 		return $a / $b;
24 | 	}
25 | }
26 | 
27 | /**
28 |  * Builds an HTML table out of an array
29 |  */
30 | function table(array $a)
31 | {
32 | 	$table = '<table>';
33 | 	foreach ($a as $row) {
34 | 		$table .= '<tr><td>';
35 | 		$table .= implode('</td><td>', $row);
36 | 		$table .= '</td></tr>';
37 | 	}
38 | 	$table .= '</table>';
39 | 	return $table;
40 | }
41 | 


--------------------------------------------------------------------------------
/source/chapter13/chap_13_unit_test_vistor_ops.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | require_once __DIR__ . '/VisitorOps.php';
 3 | require_once __DIR__ . '/VisitorService.php';
 4 | $dbConfig = [
 5 | 	'driver'   => 'mysql',
 6 | 	'host'     => 'localhost',
 7 | 	'dbname'   => 'php7cookbook_test',
 8 | 	'user'     => 'cook',
 9 | 	'password' => 'book',
10 | 	'errmode'  => PDO::ERRMODE_EXCEPTION,
11 | ];
12 | $testData = [
13 | 	'id' => 1,
14 | 	'email' => 'test@unlikelysource.com',
15 | 	'visit_date' => '2000-01-01 00:00:00',
16 | 	'comments' => 'TEST',
17 | 	'name' => 'TEST'
18 | ];
19 | $visitorOps = new VisitorOps($dbConfig);
20 | $visitorOps->addVisitor($testData);
21 | echo $visitorOps->getSql() . PHP_EOL;
22 | echo $visitorOps->getSql() . PHP_EOL;
23 | var_dump($visitorOps->findAll());
24 | $visitorOps->removeById(1);
25 | 
26 | $dbConfig['dbname'] = 'php7cookbook';
27 | $visitorService = new VisitorService($dbConfig);
28 | echo $visitorService->showAllVisitors();
29 | 


--------------------------------------------------------------------------------
/source/chapter13/composer.json:
--------------------------------------------------------------------------------
1 | {
2 |     "require-dev": {
3 |         "phpunit/phpunit": "*"
4 |     }
5 | }
6 | 


--------------------------------------------------------------------------------
/source/chapter13/composer.phar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/chapter13/composer.phar


--------------------------------------------------------------------------------
/source/chapter13/phpunit.phar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/chapter13/phpunit.phar


--------------------------------------------------------------------------------
/source/chapter13/tests/SimpleClassTest.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | use PHPUnit\Framework\TestCase;
 3 | require_once __DIR__ . '/../Demo.php';
 4 | 
 5 | /**
 6 |  * Example of a class which tests another class
 7 |  */
 8 | class SimpleClassTest extends TestCase
 9 | {
10 |     protected $demo;
11 |     public function setup()
12 |     {
13 |         $this->demo = new Demo();
14 |     }
15 |     public function teardown()
16 |     {
17 |         unset($this->demo);
18 |     }
19 |     public function testAdd()
20 |     {
21 |         $this->assertEquals(2, $this->demo->add(1,1));
22 |     }
23 |     public function testSub()
24 |     {
25 |         $this->assertEquals(0, $this->demo->sub(1,1));
26 |     }
27 |     public function testDiv()
28 |     {
29 |         $this->assertEquals(2, $this->demo->div(4, 2));
30 |         $this->assertEquals(0, $this->demo->div(4, 0));
31 | 	}
32 | 	public function testTable()
33 | 	{
34 | 		$a = [range('A', 'C'),range('D', 'F'),range('G','I')];
35 | 		$table = $this->demo->table($a);
36 | 		$this->assertRegExp('!^<table>.+</table>$!', $table);
37 | 		$this->assertRegExp('!<td>B</td>!', $table);
38 | 	}
39 | }
40 | 


--------------------------------------------------------------------------------
/source/chapter13/tests/SimpleTest.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | use PHPUnit\Framework\TestCase;
 3 | require_once __DIR__ . '/../chap_13_unit_test_simple.php';
 4 | 
 5 | /**
 6 |  * Example of a class which tests functions defined in
 7 |  * chap_13_unit_test_simple.php
 8 |  */
 9 | class SimpleTest extends TestCase
10 | {
11 |     public function testAdd()
12 |     {
13 |         $this->assertEquals(2, add(1,1));
14 |         $this->assertNotEquals(3, add(1,1));
15 |         $this->assertEquals(0, add());
16 |     }
17 |     public function testSub()
18 |     {
19 |         $this->assertEquals(0, sub(1,1));
20 | 	}
21 |     public function testMult()
22 |     {
23 |         $this->assertEquals(4, mult(2,2));
24 | 	}
25 | 	public function testDiv()
26 | 	{
27 | 		$this->assertEquals(2, div(4, 2));
28 | 		$this->assertEquals(0, div(4, 0));
29 | 	}
30 | 	public function testTable()
31 | 	{
32 | 		$a = [range('A', 'C'),range('D', 'F'),range('G','I')];
33 | 		$table = table($a);
34 | 		$this->assertRegExp('!^<table>.+</table>$!', $table);
35 | 		$this->assertRegExp('!<td>B</td>!', $table);
36 | 	}
37 | }
38 | 


--------------------------------------------------------------------------------
/source/chapter13/tests/phpunit.xml:
--------------------------------------------------------------------------------
 1 | <phpunit>
 2 |   <testsuites>
 3 |     <testsuite name="simple">
 4 |       <file>SimpleTest.php</file>
 5 |       <file>SimpleDbTest.php</file>
 6 |       <file>SimpleClassTest.php</file>
 7 |     </testsuite>
 8 |   </testsuites>
 9 | </phpunit>
10 | 


--------------------------------------------------------------------------------
/source/chapter13/tests_with_autoload/Demo/Demo.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Demo;
 3 | 
 4 | class Demo
 5 | {
 6 |     public function add($a, $b)
 7 |     {
 8 |     	return $a + $b;
 9 |     }
10 | 
11 |     public function sub($a, $b)
12 |     {
13 |     	return $a - $b;
14 |     }
15 | 
16 | 	function mult($a, $b)
17 | 	{
18 | 		return $a * $b;
19 | 	}
20 | 
21 | 	function div($a, $b)
22 | 	{
23 | 		if ($b == 0) {
24 | 			return 0;
25 | 		} else {
26 | 			return $a / $b;
27 | 		}
28 | 	}
29 | 
30 | 	/**
31 | 	 * Builds an HTML table out of an array
32 | 	 */
33 | 	function table(array $a)
34 | 	{
35 | 		$table = '<table>';
36 | 		foreach ($a as $row) {
37 | 			$table .= '<tr><td>';
38 | 			$table .= implode('</td><td>', $row);
39 | 			$table .= '</td></tr>';
40 | 		}
41 | 		$table .= '</table>';
42 | 		return $table;
43 | 	}
44 | }
45 | 


--------------------------------------------------------------------------------
/source/chapter13/tests_with_autoload/Simple/ClassTest.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace Simple;
 3 | use Demo\Demo;
 4 | use PHPUnit\Framework\TestCase;
 5 | 
 6 | /**
 7 |  * Example of a class which tests another class
 8 |  */
 9 | class ClassTest extends TestCase
10 | {
11 |     protected $demo;
12 |     public function setup()
13 |     {
14 |         $this->demo = new Demo();
15 |     }
16 |     public function teardown()
17 |     {
18 |         unset($this->demo);
19 |     }
20 |     public function testAdd()
21 |     {
22 |         $this->assertEquals(2, $this->demo->add(1,1));
23 |     }
24 |     public function testSub()
25 |     {
26 |         $this->assertEquals(0, $this->demo->sub(1,1));
27 |     }
28 |     public function testDiv()
29 |     {
30 |         $this->assertEquals(2, $this->demo->div(4, 2));
31 |         $this->assertEquals(0, $this->demo->div(4, 0));
32 | 	}
33 | 	public function testTable()
34 | 	{
35 | 		$a = [range('A', 'C'),range('D', 'F'),range('G','I')];
36 | 		$table = $this->demo->table($a);
37 | 		$this->assertRegExp('!^<table>.+</table>$!', $table);
38 | 		$this->assertRegExp('!<td>B</td>!', $table);
39 | 	}
40 | }
41 | 


--------------------------------------------------------------------------------
/source/chapter13/tests_with_autoload/bootstrap.php:
--------------------------------------------------------------------------------
1 | <?php
2 | // setup class autoloading
3 | require __DIR__ . '/../../Application/Autoload/Loader.php';
4 | 
5 | // add current directory to the path
6 | Application\Autoload\Loader::init([__DIR__]);
7 | 
8 | 


--------------------------------------------------------------------------------
/source/chapter13/tests_with_autoload/phpunit.xml:
--------------------------------------------------------------------------------
1 | <phpunit bootstrap="bootstrap.php">
2 |   <testsuites>
3 |     <testsuite name="visitor">
4 |       <directory>Simple</directory>
5 |     </testsuite>
6 |   </testsuites>
7 | </phpunit>
8 | 


--------------------------------------------------------------------------------
/source/config/db.config.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | return [
 3 |     'driver'   => 'mysql',
 4 |     'host'     => 'localhost',
 5 |     'dbname'   => 'php7cookbook',
 6 |     'user'     => 'cook',
 7 |     'password' => 'book',
 8 |     'errmode'  => PDO::ERRMODE_EXCEPTION,
 9 | ];
10 | 


--------------------------------------------------------------------------------
/source/data/6b3628918b77f77ae86001beed72f0ee:
--------------------------------------------------------------------------------
1 | 6b3628918b77f77ae86001beed72f0ee


--------------------------------------------------------------------------------
/source/data/access.log:
--------------------------------------------------------------------------------
1 | 127.0.0.1:2016-05-30 01:49:27
2 | 127.0.0.1:2016-05-30 01:49:33
3 | 127.0.0.1:2016-05-30 01:49:51
4 | 


--------------------------------------------------------------------------------
/source/data/db/php7cookbook.db.sqlite:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/data/db/php7cookbook.db.sqlite


--------------------------------------------------------------------------------
/source/data/error.log:
--------------------------------------------------------------------------------
1 | ERROR: validation errors detected
2 | 


--------------------------------------------------------------------------------
/source/data/files/currencyTable.txt:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/source/data/files/currencyTable.txt


--------------------------------------------------------------------------------
/source/data/languages/de_DE/amsterdam.txt:
--------------------------------------------------------------------------------
1 | Die Hafenstadt Amsterdam (niederländisch  Amsterdam?/i) ist die Hauptstadt und einwohnerstärkste Stadt des Königreichs der Niederlande. Amsterdam hat 809.892 Einwohner (Stand: 1. Januar 2014) und als Agglomeration Groot-Amsterdam etwa 1,3 Millionen (August 2012). Im Großraum Amsterdam, der den nördlichen Teil des niederländischen Verdichtungsraumes Randstad ausmacht, leben etwa 2,4 Millionen Menschen (2012). Auch wenn sich der Regierungssitz des Landes sowie die Königsresidenz im 60 Kilometer entfernten Den Haag befinden, ist Amsterdam seit 1983 gemäß niederländischer Verfassung die Hauptstadt der Niederlande.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/de_DE/bangkok.txt:
--------------------------------------------------------------------------------
1 | Bangkok (thailändisch offiziell Krung Thep Maha Nakhon [kruŋ tʰêːp máʔhǎː náʔkʰɔːn], Thai: กรุงเทพมหานคร, kurz Krung Thep, กรุงเทพฯ; historische Schreibung zum Teil auch Bankok) ist seit 1782 die Hauptstadt des Königreichs Thailand. Sie hat einen Sonderverwaltungsstatus und wird von einem Gouverneur regiert. Die Hauptstadt hat 8,249 Millionen Einwohner (Volkszählung 2010) und ist die mit Abstand größte Stadt des Landes. In der Bangkok Metropolitan Region (BMR), der größten Metropolregion in Thailand, leben insgesamt 14,566 Millionen Menschen (Volkszählung 2010).
2 | 


--------------------------------------------------------------------------------
/source/data/languages/de_DE/main_page.txt:
--------------------------------------------------------------------------------
1 | Wir bieten eine fantastische Auswahl an Dienstleistungen, den ganzen Weg von Ihrem Auto zu waschen, um Ihre Zähne zu befestigen. Unser Kader von Beratern decken alle Aspekte Dienstleistungssektor-darunter Gesundheitswesen, Psychologie, Systemverwaltung, Unternehmensberatung, Hochschulniveau Unterricht und praktische Zahnmedizin.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/de_DE/san_francisco.txt:
--------------------------------------------------------------------------------
1 | San Francisco (Aussprache: ˌsæn fɹənˈsɪskoʊ, auch San Franzisko), offiziell City and County of San Francisco (Stadt und Kreis von San Francisco), ist eine Stadt und eine Metropolregion im US-Bundesstaat Kalifornien an der Westküste der Vereinigten Staaten am Pazifischen Ozean. Mit 805.235 Einwohnern (Stand der Volkszählung 2010) ist sie die viertgrößte Stadt Kaliforniens. Im globalen Vergleich gilt sie neben ähnlich großen Städten wie etwa Frankfurt am Main oder Amsterdam als mittelgroße Weltstadt.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/de_DE/translation.csv:
--------------------------------------------------------------------------------
1 | "Welcome","Willkommen"
2 | "About Us","Über uns"
3 | "Contact Us","Kontaktieren Sie uns"
4 | "Find Us","Finden Sie uns"
5 | "click","Für weitere Informationen klicken"
6 | 


--------------------------------------------------------------------------------
/source/data/languages/de_DE/translation.ini:
--------------------------------------------------------------------------------
1 | Welcome=Willkommen
2 | About Us=Über uns
3 | Contact Us=Kontaktieren Sie uns
4 | Find Us=Finden Sie uns
5 | click=Für weitere Informationen klicken
6 | 


--------------------------------------------------------------------------------
/source/data/languages/de_DE/translation.ini~:
--------------------------------------------------------------------------------
1 | Welcome=Willkommen
2 | About Us=Über uns
3 | Contact Us=Kontaktieren Sie uns
4 | Find Us=Finden Sie uns
5 | click for more information=Für weitere Informationen klicken
6 | 


--------------------------------------------------------------------------------
/source/data/languages/en_GB/amsterdam.txt:
--------------------------------------------------------------------------------
1 | Amsterdam (English /ˈæmstərdæm/ or /ˌæmstərˈdæm/; Dutch: [ɑmstərˈdɑm] ( listen)) is the capital city and most populous city of the Kingdom of the Netherlands. Its status as the Dutch capital is mandated by the Constitution of the Netherlands though it is not the seat of the Dutch government, which is The Hague. Amsterdam has a population of 832,563 within the city proper, 1,328,085 in the urban area and 1,601,653 in the metropolitan area. The city region has an approximate population of 2,431,000. The city is located in the province of North Holland in the west of the country, and is also North Holland's largest city. It comprises much of the northern part of the Randstad, one of the larger conurbations in Europe, with a population of approximately 7 million.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/en_GB/bangkok.txt:
--------------------------------------------------------------------------------
1 | Bangkok (English pronunciation: /ˈbæŋkɒk/) is the capital and most populous city of Thailand. It is known in Thai as Krung Thep Maha Nakhon (กรุงเทพมหานคร, pronounced  [krūŋ tʰêːp mahǎː nákʰɔ̄ːn] ) or simply Krung Thep. The city occupies 1,568.7 square kilometres (605.7 sq mi) in the Chao Phraya River delta in Central Thailand, and has a population of over 8 million, or 12.6 percent of the country's population. Over 14 million people (22.2 percent) live within the surrounding Bangkok Metropolitan Region, making Bangkok an extreme primate city, dwarfing Thailand's other urban centres in terms of importance.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/en_GB/main_page.txt:
--------------------------------------------------------------------------------
1 | We provide a fantastic variety of services, all the way from washing your car to fixing your teeth. Our cadre of consultants cover all service sector aspects including health care, psychology, systems administration, management consulting, university level instruction, and practical dentistry. 
2 | 


--------------------------------------------------------------------------------
/source/data/languages/en_GB/san_francisco.txt:
--------------------------------------------------------------------------------
1 | San Francisco (/sæn frənˈsɪskoʊ/), officially the City and County of San Francisco, is the cultural, commercial, and financial center of Northern California and the only consolidated city-county in California. San Francisco encompasses a land area of about 46.9 square miles (121 km2) on the northern end of the San Francisco Peninsula, which makes it the smallest county in the state. It has a density of about 18,187 people per square mile (7,022 people per km2), making it the most densely settled large city (population greater than 200,000) in the state of California and the second-most densely populated major city in the United States after New York City. San Francisco is the fourth-most populous city in California, after Los Angeles, San Diego and San Jose, and the 13th-most populous city in the United States—with a Census-estimated 2014 population of 852,469. The city and its surrounding areas are known as the San Francisco Bay Area, and are a part of the larger OMB designated San Jose-San Francisco-Oakland combined statistical area, the fifth most populous in the nation with an estimated population of 8.6 million.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/en_GB/translation.csv:
--------------------------------------------------------------------------------
1 | "Welcome","Welcome"
2 | "About Us","About"
3 | "Contact Us","Contact Us"
4 | "Find Us","Find Us"
5 | "click","click for more information"
6 | 


--------------------------------------------------------------------------------
/source/data/languages/en_GB/translation.ini:
--------------------------------------------------------------------------------
1 | Welcome=Welcome
2 | About Us=About
3 | Contact Us=Contact Us
4 | Find Us=Find Us
5 | click=click for more information
6 | 


--------------------------------------------------------------------------------
/source/data/languages/en_GB/translation.ini~:
--------------------------------------------------------------------------------
1 | Welcome=Welcome
2 | About Us=About
3 | Contact Us=Contact Us
4 | Find Us=Find Us
5 | click=click for more information
6 | 


--------------------------------------------------------------------------------
/source/data/languages/es_ES/amsterdam.txt:
--------------------------------------------------------------------------------
1 | Ámsterdam o Amsterdam, según la pronunciación etimológica (Acerca de este sonido Amsterdam (?·i) [ɑmstər'dɑm]), es la capital oficial de los Países Bajos. La ciudad está situada entre la bahía del IJ, al norte, y a las orillas del río Amstel, al sureste. Fue fundada en el siglo XII como un pequeño pueblo pesquero. Sin embargo, en la actualidad es la ciudad más grande del país y un gran centro financiero y cultural de proyección internacional.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/es_ES/bangkok.txt:
--------------------------------------------------------------------------------
1 | Bangkok es la capital y la ciudad más poblada de Tailandia. En sentido estricto, Bangkok no es el nombre de la capital, aunque los extranjeros lo usan universalmente. Bangkok significa «aldea de la ciruela silvestre»: es el nombre de una parte del lado Thon Buri del río. Así pues, Bangkok es conocida en tailandés como Krung Thep Mahanakhon (en tailandés: กรุงเทพมหานคร , o กรุงเทพ Krung Thep Acerca de este sonido), que significa «la ciudad de los ángeles». Fue un pequeño puesto de comercio en la desembocadura del río Chao Phraya durante el Reino de Ayutthaya. Llegó al primer plano de Siam, cuando recibió el estatus de ciudad capital en 1768 después de la quema de Ayutthaya. Sin embargo, el actual Reino Rattanakosin no comenzó hasta 1782 cuando Rama I trasladó la capital a la Isla de Rattanakosin, después de la muerte del rey Taksin. La capital de Rattanakosin es ahora formalmente llamada "Phra Nakhon" (en tailandés: พระนคร), perteneciente a los antiguos límites en el núcleo de la metrópolis y el nombre de Bangkok incorpora la acumulación urbana desde el siglo XVIII, con su propia administración pública y gobernador.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/es_ES/main_page.txt:
--------------------------------------------------------------------------------
1 | Ofrecemos una fantástica variedad de servicios, hasta el final de lavar el coche a la fijación de los dientes. Nuestro grupo de consultores cubre todos los aspectos del servicio por el sector incluida la atención sanitaria, la psicología, administración de sistemas, consultoría de gestión, la enseñanza de nivel universitario, y la práctica odontológica.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/es_ES/san_francisco.txt:
--------------------------------------------------------------------------------
1 | San Francisco, de forma oficial la Ciudad y Condado de San Francisco (en inglés: City and County of San Francisco), es una ciudad que ocupa la cuarta posición de ciudad más poblada del estado de California y la 13. de Estados Unidos, con una población de aproximadamente 837 442 habitantes en 2013. Es la única ciudad-condado consolidada de California, y al abarcar una superficie territorial de 121 km² cuenta con la segunda densidad de población más alta del país entre las ciudades que superan los 200 000 habitantes, tras Nueva York. Es el centro cultural, financiero y de transportes del Área de la Bahía de San Francisco, una aglomeración metropolitana con más de siete millones de habitantes. Se encuentra en el extremo norte de la península de San Francisco, con el océano Pacífico al oeste, la bahía homónima al este y la entrada de la bahía al norte, por lo que solamente está conectada con tierra firme por su extremo sur.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/es_ES/translation.csv:
--------------------------------------------------------------------------------
1 | "Welcome","Bienvenido"
2 | "About Us","Sobre Nosotros"
3 | "Contact Us","Contáctenos"
4 | "Find Us","Encontrarnos"
5 | "click","clic para más información"
6 | 


--------------------------------------------------------------------------------
/source/data/languages/es_ES/translation.ini:
--------------------------------------------------------------------------------
1 | Welcome=Bienvenido
2 | About Us=Sobre Nosotros
3 | Contact Us=Contáctenos
4 | Find Us=Encontrarnos
5 | click=clic para más información
6 | 


--------------------------------------------------------------------------------
/source/data/languages/es_ES/translation.ini~:
--------------------------------------------------------------------------------
1 | Welcome=Bienvenido
2 | About Us=Sobre Nosotros
3 | Contact Us=Contáctenos
4 | Find Us=Encontrarnos
5 | click for more information=clic para más información
6 | 


--------------------------------------------------------------------------------
/source/data/languages/fr_FR/amsterdam.txt:
--------------------------------------------------------------------------------
1 | Amsterdam est la commune la plus peuplée et la capitale du royaume des Pays-Bas, bien que le siège du gouvernement, ainsi que la plupart des institutions du pays se trouvent à La Haye. Sur la base des chiffres 2013, la municipalité d'Amsterdam compte près de 800 000 habitants appelés Amstellodamois, Amstellodamiens ou Amsterdamais, au cœur de la région d'Amsterdam qui regroupe environ 1 350 000 habitants. L'aire urbaine, qui rassemble plus de 2 300 000 résidents fait elle-même partie d'une conurbation appelée Randstad Holland qui compte 7 100 000 habitants. Elle est située en province de Hollande-Septentrionale, mais n'en est cependant pas la capitale.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/fr_FR/bangkok.txt:
--------------------------------------------------------------------------------
1 | Bangkok (en thaï กรุงเทพมหานคร ou กรุงเทพฯ Krung Thep, voir ci-dessous) est la capitale de la Thaïlande. C'est à la fois une ville et une province.
2 | 
3 | La ville occupe une superficie de 1 568,7 kilomètres carrés dans le delta du fleuve Chao Phraya en Thaïlande centrale et son nombre d’habitants est supérieur à 8 millions, soit 12,6 % de la population thaïlandaise. Plus de 14 millions de personnes (22.2 %) habitent l’aire métropolitaine de la capitale, ce qui fait d’elle une mégapole plusieurs fois plus importante que tous les autres centres urbains du pays.
4 | 


--------------------------------------------------------------------------------
/source/data/languages/fr_FR/main_page.txt:
--------------------------------------------------------------------------------
1 | Nous offrons une fantastique variété de services, tout le chemin de lavage de votre voiture pour fixer vos dents. Notre cadre de consultants couvre tous les services aspects du secteur, y compris les soins de santé, la psychologie, l'administration des systèmes, conseil en gestion, université enseignement de niveau, et la dentisterie pratique.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/fr_FR/san_francisco.txt:
--------------------------------------------------------------------------------
1 | San Francisco (en anglais [sæn frənˈsɪskoʊ]), officiellement City and County of San Francisco, est une ville des États-Unis située dans l'État de Californie. Son nom est couramment abrégé en SF et la ville est surnommée The City by the Bay. La ville est située à l'extrémité nord de la péninsule de San Francisco, entre l'océan Pacifique à l'ouest et la baie de San Francisco à l'est.
2 | 


--------------------------------------------------------------------------------
/source/data/languages/fr_FR/translation.csv:
--------------------------------------------------------------------------------
1 | "Welcome","Bienvenue"
2 | "About Us","A Propos de Nous"
3 | "Contact Us","Contactez Nous"
4 | "Find Us","Trouvez Nous"
5 | "click","cliquez pour plus d'informations"
6 | 


--------------------------------------------------------------------------------
/source/data/languages/fr_FR/translation.ini:
--------------------------------------------------------------------------------
1 | Welcome=Bienvenue
2 | About Us=A Propos de Nous
3 | Contact Us=Contactez Nous
4 | Find Us=Trouvez Nous
5 | click=cliquez pour plus d'informations
6 | 


--------------------------------------------------------------------------------
/source/data/languages/fr_FR/translation.ini~:
--------------------------------------------------------------------------------
1 | Welcome=Bienvenue
2 | About Us=A Propos de Nous
3 | Contact Us=Contactez Nous
4 | Find Us=Trouvez Nous
5 | click for more information=cliquez pour plus d'informations
6 | 


--------------------------------------------------------------------------------
/world_city_data.sql.zip:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dbierer/php7cookbook/eda1bf62e38f14502328ac76bb21841c64197ad7/world_city_data.sql.zip


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