-
2 | {% for todo in todo_list %}
3 |
- 4 | {{ todo.title }} - {{ todo.deadline }} 5 | 6 | {% endfor %} 7 |
11 |
20 | {% endblock %}
--------------------------------------------------------------------------------
/class_based_views_basics/class_based_views_basics/urls.py:
--------------------------------------------------------------------------------
1 | from django.conf import settings
2 | from django.conf.urls.static import static
3 | from django.contrib import admin
4 | from django.urls import path, include
5 |
6 | urlpatterns = [
7 | path("admin/", admin.site.urls),
8 | path("", include("class_based_views_basics.web.urls")),
9 | path("custom/", include("class_based_views_basics.custom_class_base_views.urls"))
10 | ]
11 |
12 | if settings.DEBUG:
13 | urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
14 |
15 |
--------------------------------------------------------------------------------
/form_basics/templates/web/modelform_index.html:
--------------------------------------------------------------------------------
1 |
12 | {% block sidebar %}
13 | {% endblock %}
14 |
15 |
16 | {% block content %}
17 | {% endblock %}
18 |
19 | Model form
2 | 8 | 9 |-
10 | {% for employee in employee_list %}
11 |
- {{ employee.full_name }} 12 | Edit 13 | 14 | {% endfor %} 15 |
#} 17 | {##} 18 | {#
Normal form
#} 19 | {#{{ normal_employee_form.as_p }}#} 20 | {##} 21 | -------------------------------------------------------------------------------- /templates_advanced/templates_advanced/web/templatetags/user_tags.py: -------------------------------------------------------------------------------- 1 | from django import template 2 | 3 | register = template.Library() 4 | 5 | 6 | @register.inclusion_tag("tags/profile_avatar.html", takes_context=True) 7 | def profile_avatar(context): 8 | print(context) 9 | # Return `context`, much like in `View`s 10 | user = context.request.user 11 | initials = \ 12 | user.first_name[0] + user.last_name[0] \ 13 | if user.is_authenticated \ 14 | else "AN" 15 | 16 | return { 17 | "user_fullname": initials, 18 | } 19 | -------------------------------------------------------------------------------- /.idea/dataSources.xml: -------------------------------------------------------------------------------- 1 | 2 |{{ title }}
12 |Non-existent from here "{{ does_not_exist }}" to here
13 |-
14 |
- Method: {{ method }} 15 |
- Method from request: {{ request.method }} 16 |
- Path: {{ path }} 17 |
- User: {{ user }} 18 |
6 |
14 |
7 |
13 | Are you sure you want to delete your profile?
8 | 12 |- {items_string}
It works!
13 |{{ title }}
14 |Static time: {{ static_time|time:"s" }}
15 |Dynamic time: {{ dynamic_time|time:"s" }}
16 | 17 |-
18 | {% for todo in todo_list %}
19 |
- 20 | {{ todo.title }} - {{ todo.deadline }} 21 | 22 | {% endfor %} 23 |
{{ title }}
10 | 11 | {% if task_list_count == 0 %} 12 |No Tasks
13 | {% else %} 14 |Tasks: {{ task_list_count }}
15 | {% endif %} 16 | 17 | 26 | 27 |-
28 | {% for task in task_list %}
29 |
-
30 |
{{ task.title }}
31 |{{ task.description }}
32 |
33 | {% endfor %}
34 |
#}
13 | 
14 |
15 | -
16 |
- {% static 'imgs/cat.jpg' %} 17 |
- {% static 'css/site.css' %} 18 |
21 |
31 |
32 |
--------------------------------------------------------------------------------
/forms_advanced/forms_advanced/web/migrations/0003_person_created_by.py:
--------------------------------------------------------------------------------
1 | # Generated by Django 4.2.9 on 2024-01-31 17:52
2 |
3 | from django.conf import settings
4 | from django.db import migrations, models
5 | import django.db.models.deletion
6 |
7 |
8 | class Migration(migrations.Migration):
9 | dependencies = [
10 | migrations.swappable_dependency(settings.AUTH_USER_MODEL),
11 | ("web", "0002_person_age_person_last_name_alter_person_first_name"),
12 | ]
13 |
14 | operations = [
15 | migrations.AddField(
16 | model_name="person",
17 | name="created_by",
18 | field=models.ForeignKey(
19 | null=True,
20 | on_delete=django.db.models.deletion.DO_NOTHING,
21 | to=settings.AUTH_USER_MODEL,
22 | ),
23 | ),
24 | ]
25 |
--------------------------------------------------------------------------------
/class_based_views_basics/class_based_views_basics/custom_class_base_views/views.py:
--------------------------------------------------------------------------------
1 | from django.http import HttpResponse
2 | from django.shortcuts import render
3 |
4 |
5 | class BaseView:
6 | @classmethod
7 | def as_view(cls):
8 | def view(request, *args, **kwargs):
9 | self = cls()
10 |
11 | # dispatch
12 | if request.method == "GET":
13 | return self.get(request, *args, **kwargs)
14 | else:
15 | return self.post(request, *args, **kwargs)
16 |
17 | return view
18 |
19 | # BaseView.as_view() -> cls = BaseView
20 | # IndexView.as_view() -> cls = IndexView
21 |
22 | class IndexView(BaseView):
23 | def get(self, request):
24 | return HttpResponse("It works with CBVs!")
25 |
26 |
27 | def index(request):
28 | return HttpResponse("IT works with FBVs!")
29 |
--------------------------------------------------------------------------------
/exam_prep_my_music_app/exam_prep_my_music_app/profiles/migrations/0002_alter_profile_username.py:
--------------------------------------------------------------------------------
1 | # Generated by Django 4.2.10 on 2024-02-19 19:37
2 |
3 | import django.core.validators
4 | from django.db import migrations, models
5 | import exam_prep_my_music_app.profiles.models
6 |
7 |
8 | class Migration(migrations.Migration):
9 | dependencies = [
10 | ("profiles", "0001_initial"),
11 | ]
12 |
13 | operations = [
14 | migrations.AlterField(
15 | model_name="profile",
16 | name="username",
17 | field=models.CharField(
18 | max_length=15,
19 | validators=[
20 | django.core.validators.MinLengthValidator(2),
21 | exam_prep_my_music_app.profiles.models.validate_username,
22 | ],
23 | ),
24 | ),
25 | ]
26 |
--------------------------------------------------------------------------------
/form_basics/templates/web/index_old.html:
--------------------------------------------------------------------------------
1 |
--------------------------------------------------------------------------------
/django101/django101/tasks/migrations/0001_initial.py:
--------------------------------------------------------------------------------
1 | # Generated by Django 4.2.9 on 2024-01-10 17:48
2 |
3 | from django.db import migrations, models
4 |
5 |
6 | class Migration(migrations.Migration):
7 | initial = True
8 |
9 | dependencies = []
10 |
11 | operations = [
12 | migrations.CreateModel(
13 | name="Task",
14 | fields=[
15 | (
16 | "id",
17 | models.BigAutoField(
18 | auto_created=True,
19 | primary_key=True,
20 | serialize=False,
21 | verbose_name="ID",
22 | ),
23 | ),
24 | ("title", models.CharField(max_length=120)),
25 | ("description", models.TextField()),
26 | ],
27 | ),
28 | ]
29 |
--------------------------------------------------------------------------------
/templates_advanced/templates_advanced/web/templatetags/number_filters.py:
--------------------------------------------------------------------------------
1 | from django import template
2 |
3 | register = template.Library()
4 |
5 |
6 | def only_with_condition(numbers, condition_func):
7 | return [x for x in numbers if condition_func(x)]
8 |
9 |
10 | @register.filter
11 | def only_odd(numbers):
12 | return only_with_condition(numbers, lambda x: x % 2 > 0)
13 |
14 |
15 | @register.filter
16 | def only_even(numbers):
17 | return only_with_condition(numbers, lambda x: x % 2 == 0)
18 |
19 |
20 | @register.filter
21 | def only_positive(numbers):
22 | return only_with_condition(numbers, lambda x: x > 0)
23 |
24 |
25 | @register.filter
26 | def only_negative(numbers):
27 | return only_with_condition(numbers, lambda x: x < 0)
28 |
29 | # def only_odd(numbers):
30 | # return [x for x in numbers if x % 2 > 0]
31 |
32 | # def only_even(numbers):
33 | # return [x for x in numbers if x % 2 == 0]
34 |
--------------------------------------------------------------------------------
/urls_and_views_demos/urls_and_views_demos/departments/views.py:
--------------------------------------------------------------------------------
1 | from django.http import HttpResponse
2 |
3 |
4 | #
5 | # def index(request):
6 | # return HttpResponse(f"Response from {time.time()}")
7 | #
8 | #
9 | # def index2(request, *args, **kwargs):
10 | # return HttpResponse(f"Response with {args} and {kwargs}")
11 | #
12 | #
13 | # def department_1_details(request):
14 | # return HttpResponse("Department 1")
15 | #
16 | #
17 | # def department_2_details(request):
18 | # return HttpResponse("Department 2")
19 |
20 |
21 | def department_details(request, pk):
22 | return HttpResponse(f"Department with ID: {pk}")
23 |
24 |
25 | def department_details_by_name(request, name):
26 | return HttpResponse(f"Department with name: {name}")
27 |
28 |
29 | def departments_list(request):
30 | pass
31 |
32 |
33 | def departments_create(request):
34 | pass
35 |
36 |
37 | # ...
38 |
39 | '''
40 | Request <-> Response
41 | '''
42 |
--------------------------------------------------------------------------------
/class_based_views_advanced/class_based_views_advanced/web/migrations/0001_initial.py:
--------------------------------------------------------------------------------
1 | # Generated by Django 4.2.10 on 2024-02-12 16:06
2 |
3 | from django.db import migrations, models
4 |
5 |
6 | class Migration(migrations.Migration):
7 | initial = True
8 |
9 | dependencies = []
10 |
11 | operations = [
12 | migrations.CreateModel(
13 | name="Todo",
14 | fields=[
15 | (
16 | "id",
17 | models.BigAutoField(
18 | auto_created=True,
19 | primary_key=True,
20 | serialize=False,
21 | verbose_name="ID",
22 | ),
23 | ),
24 | ("title", models.CharField(max_length=24)),
25 | ("description", models.TextField()),
26 | ("is_done", models.BooleanField(default=False)),
27 | ],
28 | ),
29 | ]
30 |
--------------------------------------------------------------------------------
/forms_advanced/forms_advanced/web/views.py:
--------------------------------------------------------------------------------
1 | from django.shortcuts import render
2 |
3 | from forms_advanced.web.forms import PersonForm, UpdatePersonForm, PersonFormSet
4 | from forms_advanced.web.models import Person
5 |
6 |
7 | def index(request):
8 | person_form = PersonForm()
9 | update_person_form = UpdatePersonForm()
10 |
11 | context = {
12 | "person_form": person_form,
13 | "update_person_form": update_person_form,
14 | "person_list": Person.objects.all(),
15 | }
16 |
17 | return render(request, "web/index.html", context)
18 |
19 |
20 | def show_formset(request):
21 | form_set = PersonFormSet()
22 | context = {
23 | "form_set": form_set,
24 | }
25 |
26 | return render(request, "web/formsets.html", context)
27 |
28 |
29 | def create_person(request):
30 | print(request.POST)
31 | form = PersonForm(request.POST, request.FILES, user=request.user)
32 |
33 | if form.is_valid():
34 | form.save()
35 |
--------------------------------------------------------------------------------
/class_based_views_advanced/class_based_views_advanced/urls.py:
--------------------------------------------------------------------------------
1 | """
2 | URL configuration for class_based_views_advanced project.
3 |
4 | The `urlpatterns` list routes URLs to views. For more information please see:
5 | https://docs.djangoproject.com/en/4.2/topics/http/urls/
6 | Examples:
7 | Function views
8 | 1. Add an import: from my_app import views
9 | 2. Add a URL to urlpatterns: path('', views.home, name='home')
10 | Class-based views
11 | 1. Add an import: from other_app.views import Home
12 | 2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
13 | Including another URLconf
14 | 1. Import the include() function: from django.urls import include, path
15 | 2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
16 | """
17 | from django.contrib import admin
18 | from django.urls import path, include
19 |
20 | urlpatterns = [
21 | path("admin/", admin.site.urls),
22 | path("", include("class_based_views_advanced.web.urls")),
23 | ]
24 |
--------------------------------------------------------------------------------
/templates_advanced/templates/partials/header.html:
--------------------------------------------------------------------------------
1 | {% load user_tags %}
2 |
3 | Before block
22 |
23 | {% block content %}
24 | {% endblock %}
25 |
26 | {% block whatever %}
27 | {% endblock %}
28 |
29 | After block
30 |
5 |
21 |
29 | 6 | {% if text %} 7 | {{ text }} 8 | {% else %} 9 | Doncho's App 10 | {% endif %} 11 |
12 | {# `include`d templates have access to the view context #} 13 | {# {% if request.user.is_authenticated %}#} 14 | {# {{ request.user }}#} 15 | {# {% else %}#} 16 | {# Anonymous#} 17 | {# {% endif %}#} 18 | 19 | {% profile_avatar %} 20 |Welcome to Doncho's App!
26 | 27 | {# `block` defines a placeholder where #} 28 | {# inheritor templates can insert their #} 29 | {# custom/specific HTML #} 30 | {% block main_content %} 31 | {# We can define a default HTML #} 32 |No content
33 | {% endblock %} 34 | 35 | {% include 'partials/footer.html' %} 36 | 37 | {% block body_end_scripts %} {% endblock %} 38 | 39 | 40 | -------------------------------------------------------------------------------- /templates_advanced/templates_advanced/web/views.py: -------------------------------------------------------------------------------- 1 | import datetime 2 | import random 3 | 4 | from django.shortcuts import render 5 | 6 | cat_images = ( 7 | "https://upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Juvenile_Ragdoll.jpg/800px-Juvenile_Ragdoll.jpg", 8 | "https://cdn.britannica.com/39/7139-050-A88818BB/Himalayan-chocolate-point.jpg", 9 | ) 10 | 11 | cat_names = ( 12 | "Pepelyashka", 13 | "GoSho", 14 | ) 15 | 16 | 17 | def index(request): 18 | index = random.randint(0, len(cat_images) - 1) 19 | context = { 20 | "cat_image": cat_images[index], 21 | "cat_name": cat_names[index], 22 | "numbers": [x + 1 for x in range(-10, 10)], 23 | } 24 | 25 | return render(request, "web/index.html", context) 26 | 27 | 28 | def about(request): 29 | return render(request, "web/about.html") 30 | 31 | 32 | def show_bootstrap(request): 33 | context = { 34 | "has_boostrap": request.GET.get("has_bootstrap", False), 35 | } 36 | 37 | return render(request, "web/bootstrap.html", context) 38 | -------------------------------------------------------------------------------- /exam_prep_my_music_app/templates/web/home-no-profile.html: -------------------------------------------------------------------------------- 1 | {% extends "base.html" %} 2 | 3 | {% load static %} 4 | 5 | {% block main_content %} 6 |
7 |
8 |
16 |
17 |
18 |
19 |
28 |
29 |
30 | {% endblock %}
--------------------------------------------------------------------------------
/forms_advanced/forms_advanced/web/migrations/0001_initial.py:
--------------------------------------------------------------------------------
1 | # Generated by Django 4.2.9 on 2024-01-31 16:20
2 |
3 | from django.db import migrations, models
4 | import forms_advanced.web.models
5 |
6 |
7 | class Migration(migrations.Migration):
8 | initial = True
9 |
10 | dependencies = []
11 |
12 | operations = [
13 | migrations.CreateModel(
14 | name="Person",
15 | fields=[
16 | (
17 | "id",
18 | models.BigAutoField(
19 | auto_created=True,
20 | primary_key=True,
21 | serialize=False,
22 | verbose_name="ID",
23 | ),
24 | ),
25 | (
26 | "first_name",
27 | models.CharField(
28 | max_length=32,
29 | validators=[forms_advanced.web.models.validate_first_name],
30 | ),
31 | ),
32 | ],
33 | ),
34 | ]
35 |
--------------------------------------------------------------------------------
/exam_prep_my_music_app/exam_prep_my_music_app/albums/migrations/0003_alter_album_genre.py:
--------------------------------------------------------------------------------
1 | # Generated by Django 4.2.10 on 2024-02-19 19:41
2 |
3 | from django.db import migrations, models
4 |
5 |
6 | class Migration(migrations.Migration):
7 | dependencies = [
8 | ("albums", "0002_alter_album_artist_name_alter_album_image_url_and_more"),
9 | ]
10 |
11 | operations = [
12 | migrations.AlterField(
13 | model_name="album",
14 | name="genre",
15 | field=models.CharField(
16 | choices=[
17 | ("Pop Music", "Genre Pop"),
18 | ("Jazz Music", "Genre Jazz"),
19 | ("Rock Music", "Genre Rock"),
20 | ("Country Music", "Genre Country"),
21 | ("R&B Music", "Genre Rnb"),
22 | ("Dance Music", "Genre Dance"),
23 | ("Hip Hop Music", "Genre Hip Hop"),
24 | ("Other", "Genre Other"),
25 | ],
26 | max_length=30,
27 | ),
28 | ),
29 | ]
30 |
--------------------------------------------------------------------------------
/exam_prep_my_music_app/templates/profiles/profile-details.html:
--------------------------------------------------------------------------------
1 | {% extends "base.html" %}
2 | {% block main_content %}
3 |
9 |
12 | Welcome to
10 |My Music App!
11 |
13 | 
14 |
15 |
14 |
5 |
26 |
6 | 
10 |
11 |
12 |
10 |
13 |
14 |
21 |
22 | Username: {{ object.username }}
15 |Email: {{ object.email }}
16 | {% if object.age %} 17 |Age: {{ object.age }}
18 | {% endif %} 19 |Albums: {{ object.album_set.count }}
20 |
23 | Delete
24 |
25 |
14 |
15 |
16 |
29 |
30 |
31 | {% block main_content %}
32 | {% endblock %}
33 |
34 |
37 |
38 |
39 |
40 |
41 |
--------------------------------------------------------------------------------
/exam_prep_my_music_app/templates/web/home-with-profile.html:
--------------------------------------------------------------------------------
1 | {% extends "base.html" %}
2 |
3 | {% block main_content %}
4 | All Albums
8 | {% else %} 9 |No Albums in Catalog!
10 | {% endif %} 11 | 12 | {% for album in albums %} 13 |
14 | 
15 |
27 | {% endfor %}
28 |
16 |
26 |
17 |
22 | Name: {{ album.name }}
18 |Artist: {{ album.artist_name }}
19 |Genre: {{ album.genre }}
20 |Price: ${{ album.price|floatformat:2 }}
21 |
23 | Details
24 |
25 | Buttons:
13 | a link 14 | a .btn link 15 | a .btn-success link 16 | 17 |Forms:
18 | 38 | {% endblock %} -------------------------------------------------------------------------------- /exam_prep_my_music_app/exam_prep_my_music_app/albums/migrations/0002_alter_album_artist_name_alter_album_image_url_and_more.py: -------------------------------------------------------------------------------- 1 | # Generated by Django 4.2.10 on 2024-02-19 19:26 2 | 3 | from django.db import migrations, models 4 | import django.db.models.deletion 5 | 6 | 7 | class Migration(migrations.Migration): 8 | dependencies = [ 9 | ("profiles", "0001_initial"), 10 | ("albums", "0001_initial"), 11 | ] 12 | 13 | operations = [ 14 | migrations.AlterField( 15 | model_name="album", 16 | name="artist_name", 17 | field=models.CharField(max_length=30, verbose_name="Artist"), 18 | ), 19 | migrations.AlterField( 20 | model_name="album", 21 | name="image_url", 22 | field=models.URLField(verbose_name="Image URL"), 23 | ), 24 | migrations.AlterField( 25 | model_name="album", 26 | name="name", 27 | field=models.CharField( 28 | max_length=30, unique=True, verbose_name="Album Name" 29 | ), 30 | ), 31 | migrations.AlterField( 32 | model_name="album", 33 | name="owner", 34 | field=models.ForeignKey( 35 | on_delete=django.db.models.deletion.CASCADE, to="profiles.profile" 36 | ), 37 | ), 38 | ] 39 | -------------------------------------------------------------------------------- /forms_advanced/forms_advanced/web/migrations/0002_person_age_person_last_name_alter_person_first_name.py: -------------------------------------------------------------------------------- 1 | # Generated by Django 4.2.9 on 2024-01-31 16:58 2 | 3 | import django.core.validators 4 | from django.db import migrations, models 5 | import forms_advanced.web.models 6 | 7 | 8 | class Migration(migrations.Migration): 9 | dependencies = [ 10 | ("web", "0001_initial"), 11 | ] 12 | 13 | operations = [ 14 | migrations.AddField( 15 | model_name="person", 16 | name="age", 17 | field=models.PositiveSmallIntegerField(default=2), 18 | preserve_default=False, 19 | ), 20 | migrations.AddField( 21 | model_name="person", 22 | name="last_name", 23 | field=models.CharField( 24 | default="asdad", 25 | max_length=32, 26 | validators=[django.core.validators.MinLengthValidator(2)], 27 | ), 28 | preserve_default=False, 29 | ), 30 | migrations.AlterField( 31 | model_name="person", 32 | name="first_name", 33 | field=models.CharField( 34 | max_length=32, 35 | validators=[ 36 | forms_advanced.web.models.validate_first_name, 37 | django.core.validators.MinLengthValidator(2), 38 | ], 39 | ), 40 | ), 41 | ] 42 | -------------------------------------------------------------------------------- /templates_advanced/templates/web/index.html: -------------------------------------------------------------------------------- 1 | {% extends 'master_with_sidebar.html' %} 2 | {% load list_tags %} 3 | 4 | {% load number_filters %} 5 | 6 | {% block page_title %} - Home {% endblock %} 7 | 8 | {% block body_end_scripts %} 9 | 14 | {% endblock %} 15 | 16 | {% block sidebar %} 17 | {% include 'web/about.html' %} {# Don't do this!!! #} 18 | {% endblock %} 19 | 20 | {% block content %} 21 |This is {{ cat_name|lower|capfirst }}:
22 |Numbers:
26 |All::{{ numbers }}
27 |Odd:{{ numbers|only_odd }}
28 |Even:{{ numbers|only_even }}
29 |Positive:{{ numbers|only_positive }}
30 |Negative:{{ numbers|only_negative }}
31 | 32 | 33 |With tags
34 |All:: {% list_of numbers %}
35 |Odd:{{ numbers|only_odd }}
36 |Even:{{ numbers|only_even }}
37 |Positive:{{ numbers|only_positive }}
38 |Negative:{{ numbers|only_negative }}
39 | 40 |{% current_time %}
41 | {% endblock %} 42 | 43 |Something else
-------------------------------------------------------------------------------- /class_based_views_basics/class_based_views_basics/web/migrations/0002_category_todo_category.py: -------------------------------------------------------------------------------- 1 | # Generated by Django 4.2.10 on 2024-02-07 18:50 2 | 3 | import django.core.validators 4 | from django.db import migrations, models 5 | import django.db.models.deletion 6 | 7 | 8 | class Migration(migrations.Migration): 9 | dependencies = [ 10 | ("web", "0001_initial"), 11 | ] 12 | 13 | operations = [ 14 | migrations.CreateModel( 15 | name="Category", 16 | fields=[ 17 | ( 18 | "id", 19 | models.BigAutoField( 20 | auto_created=True, 21 | primary_key=True, 22 | serialize=False, 23 | verbose_name="ID", 24 | ), 25 | ), 26 | ( 27 | "name", 28 | models.CharField( 29 | max_length=32, 30 | validators=[django.core.validators.MinLengthValidator(3)], 31 | ), 32 | ), 33 | ], 34 | ), 35 | migrations.AddField( 36 | model_name="todo", 37 | name="category", 38 | field=models.ForeignKey( 39 | blank=True, 40 | null=True, 41 | on_delete=django.db.models.deletion.DO_NOTHING, 42 | to="web.category", 43 | ), 44 | ), 45 | ] 46 | -------------------------------------------------------------------------------- /form_basics/form_basics/web/migrations/0002_department_alter_employee_first_name_and_more.py: -------------------------------------------------------------------------------- 1 | # Generated by Django 4.2.9 on 2024-01-22 19:34 2 | 3 | from django.db import migrations, models 4 | import django.db.models.deletion 5 | import form_basics.web.models 6 | 7 | 8 | class Migration(migrations.Migration): 9 | dependencies = [ 10 | ("web", "0001_initial"), 11 | ] 12 | 13 | operations = [ 14 | migrations.CreateModel( 15 | name="Department", 16 | fields=[ 17 | ( 18 | "id", 19 | models.BigAutoField( 20 | auto_created=True, 21 | primary_key=True, 22 | serialize=False, 23 | verbose_name="ID", 24 | ), 25 | ), 26 | ("name", models.CharField(max_length=25)), 27 | ], 28 | ), 29 | migrations.AlterField( 30 | model_name="employee", 31 | name="first_name", 32 | field=models.CharField( 33 | max_length=35, validators=[form_basics.web.models.non_empty_spaces] 34 | ), 35 | ), 36 | migrations.AddField( 37 | model_name="employee", 38 | name="department", 39 | field=models.ForeignKey( 40 | blank=True, 41 | null=True, 42 | on_delete=django.db.models.deletion.DO_NOTHING, 43 | to="web.department", 44 | ), 45 | ), 46 | ] 47 | -------------------------------------------------------------------------------- /templates_static_files/templates_static_files/employees/views.py: -------------------------------------------------------------------------------- 1 | import datetime 2 | import random 3 | 4 | from django.shortcuts import render 5 | from django.urls import reverse 6 | 7 | 8 | class Person: 9 | def __init__(self, first_name, last_name, age=None): 10 | self.first_name = first_name 11 | self.last_name = last_name 12 | self.age = age 13 | 14 | @property 15 | def full_name(self): 16 | return f"{self.first_name} {self.last_name}" 17 | 18 | 19 | def index(request): 20 | person = Person( 21 | "Doncho", 22 | "Minkov" 23 | ) 24 | context = { 25 | "title": "Employees list", # valid 26 | "1as": "567", # valid 27 | 28 | "new.employee": "Doncho", # invalid 29 | "new employee": "Doncho", # invalid 30 | "123": "456", # invalid 31 | 32 | "person": { 33 | "first_name": "Doncho", 34 | "last_name": "Minkov", 35 | }, 36 | "person_obj": person, 37 | "person_dict": person.__dict__, 38 | 39 | "names": ["Doncho", "Gosho", "Maria"], 40 | "ages": [random.randrange(1, 100) for _ in range(10)], 41 | "ages_empty": [], 42 | 43 | "date": datetime.date.today(), 44 | "get_params": request.GET, 45 | } 46 | print(reverse('index')) 47 | 48 | print(context["person"]["first_name"]) 49 | print(context["person"].items()) 50 | 51 | return render(request, "employees/index.html", context) 52 | 53 | 54 | def employee_details(request, pk): 55 | context = { 56 | "pk": pk, 57 | } 58 | 59 | return render(request, 'employees/details.html', context) 60 | # ll = [1, 2, 3] 61 | # for e in ll: 62 | # print(e) 63 | -------------------------------------------------------------------------------- /exam_prep_my_music_app/staticfiles/css/home.css: -------------------------------------------------------------------------------- 1 | body { 2 | background-image: url('/static/images/back.jpg'); 3 | background-size: cover; 4 | } 5 | 6 | .container-inline { 7 | margin: 1rem; 8 | padding: 2rem 2rem; 9 | } 10 | 11 | nav, 12 | footer { 13 | background-color: #0B0C10; 14 | width: 100%; 15 | display: flex; 16 | font-size: 16px; 17 | justify-content: space-around; 18 | align-items: center; 19 | padding: 0 5px 0 3px; 20 | margin: 0; 21 | color: white; 22 | } 23 | 24 | nav a { 25 | text-decoration: none; 26 | color: #8f8f8f; 27 | font-size: 20px; 28 | font-weight: bolder; 29 | position: relative; 30 | margin: 20px; 31 | } 32 | 33 | nav ul { 34 | margin: 0 0 0 auto; 35 | } 36 | 37 | nav ul li { 38 | display: inline; 39 | margin: 0 2px; 40 | } 41 | 42 | li::before { 43 | display: inline; 44 | } 45 | 46 | nav a { 47 | text-decoration: none; 48 | border-radius: 50%; 49 | padding: 0.5em; 50 | color: white; 51 | } 52 | 53 | footer { 54 | position: fixed; 55 | width: 100%; 56 | left: 0; 57 | bottom: 0; 58 | padding: 15px; 59 | text-align: center; 60 | color: #c5c6c7; 61 | font-weight: bold; 62 | } 63 | 64 | nav a:hover { 65 | cursor: pointer; 66 | color: #45a29e; 67 | font-weight: bolder; 68 | } 69 | 70 | #welcomePage { 71 | float: left; 72 | width: 50%; 73 | color: #45a29e; 74 | font-size: 24px; 75 | padding: 30px; 76 | margin: 10px; 77 | 78 | } 79 | 80 | #welcomePage img { 81 | width: 80% 82 | } 83 | 84 | nav > img { 85 | width: 90px; 86 | height: 80px; 87 | margin-left: 0.2em; 88 | margin-right: 0.2em; 89 | } -------------------------------------------------------------------------------- /urls_and_views_demos/urls_and_views_demos/core/views.py: -------------------------------------------------------------------------------- 1 | from django.http import HttpResponse, JsonResponse, HttpResponseNotFound, Http404 2 | from django.shortcuts import render, redirect 3 | 4 | 5 | def index_no_template(request, *args, **kwargs): 6 | content = f"It works with:
" + \ 7 | f"args={args} and kwargs={kwargs},
" + \ 8 | f"path={request.path},
" + \ 9 | f"method={request.method} and
" + \ 10 | f"user={request.user}" 11 | 12 | return HttpResponse( 13 | content, 14 | # content_type="application/json" 15 | # status=201, 16 | ) 17 | 18 | 19 | def index(request, *args, **kwargs): 20 | context = { 21 | "title": "Request data", 22 | "args": args, 23 | "kwargs": kwargs, 24 | "path": request.path, 25 | "method": request.method, 26 | "user": request.user, 27 | } 28 | 29 | return render(request, 'core/index.html', context) 30 | 31 | 32 | def redirect_to_softuni(request): 33 | return redirect("https://softuni.bg") 34 | 35 | 36 | def redirect_to_index(request): 37 | return redirect('index_no_params') 38 | 39 | 40 | def redirect_to_index_with_params(request): 41 | return redirect('index_with_pk_and_slug', pk=19, slug="Gosho") 42 | 43 | 44 | def index_json(request, *args, **kwargs): 45 | content = { 46 | "args": args, 47 | "kwargs": kwargs, 48 | "path": request.path, 49 | "method": request.method, 50 | "user": str(request.user), 51 | } 52 | 53 | return JsonResponse( 54 | content, 55 | # content_type="application/json", 56 | # status=201, 57 | ) 58 | 59 | 60 | def raise_error(request): 61 | return HttpResponseNotFound( 62 | status=404, 63 | ) 64 | 65 | 66 | def raise_exception(request): 67 | raise Http404 68 | -------------------------------------------------------------------------------- /exam_prep_my_music_app/exam_prep_my_music_app/albums/models.py: -------------------------------------------------------------------------------- 1 | from django.core.validators import MinValueValidator 2 | from django.db import models 3 | 4 | from exam_prep_my_music_app.profiles.models import Profile 5 | 6 | """ 7 | - Owner 8 | - This field should remain hidden in forms. 9 | """ 10 | 11 | 12 | class Genre(models.TextChoices): 13 | GENRE_POP = "Pop Music" 14 | GENRE_JAZZ = "Jazz Music" 15 | GENRE_ROCK = "Rock Music" 16 | GENRE_COUNTRY = "Country Music" 17 | GENRE_RNB = "R&B Music" 18 | GENRE_DANCE = "Dance Music" 19 | GENRE_HIP_HOP = "Hip Hop Music" 20 | GENRE_OTHER = "Other" 21 | 22 | 23 | class Album(models.Model): 24 | MAX_NAME_LENGTH = 30 25 | MAX_ARTIST_NAME_LENGTH = 30 26 | MAX_GENRE_LENGTH = 30 27 | 28 | MIN_PRICE = 0.0 29 | 30 | name = models.CharField( 31 | max_length=MAX_NAME_LENGTH, 32 | unique=True, 33 | null=False, 34 | blank=False, 35 | verbose_name="Album Name", 36 | ) 37 | 38 | artist_name = models.CharField( 39 | max_length=MAX_ARTIST_NAME_LENGTH, 40 | null=False, 41 | blank=False, 42 | verbose_name="Artist", 43 | ) 44 | 45 | genre = models.CharField( 46 | max_length=MAX_GENRE_LENGTH, 47 | choices=Genre.choices, 48 | null=False, 49 | blank=False, 50 | ) 51 | 52 | description = models.TextField( 53 | null=True, 54 | blank=True, 55 | ) 56 | 57 | image_url = models.URLField( 58 | null=False, 59 | blank=False, 60 | verbose_name="Image URL", 61 | ) 62 | 63 | price = models.FloatField( 64 | null=False, 65 | blank=False, 66 | validators=( 67 | MinValueValidator(MIN_PRICE), 68 | ) 69 | ) 70 | 71 | owner = models.ForeignKey( 72 | Profile, 73 | on_delete=models.CASCADE, 74 | ) 75 | -------------------------------------------------------------------------------- /urls_and_views_demos/urls_and_views_demos/urls.py: -------------------------------------------------------------------------------- 1 | """ 2 | URL configuration for urls_and_views_demos project. 3 | 4 | The `urlpatterns` list routes URLs to views. For more information please see: 5 | https://docs.djangoproject.com/en/4.2/topics/http/urls/ 6 | Examples: 7 | Function views 8 | 1. Add an import: from my_app import views 9 | 2. Add a URL to urlpatterns: path('', views.home, name='home') 10 | Class-based views 11 | 1. Add an import: from other_app.views import Home 12 | 2. Add a URL to urlpatterns: path('', Home.as_view(), name='home') 13 | Including another URLconf 14 | 1. Import the include() function: from django.urls import include, path 15 | 2. Add a URL to urlpatterns: path('blog/', include('blog.urls')) 16 | """ 17 | from django.contrib import admin 18 | from django.urls import path, include 19 | 20 | urlpatterns = [ 21 | path("admin/", admin.site.urls), 22 | 23 | path('', include('urls_and_views_demos.core.urls')), 24 | 25 | # Prefix all urls defined in `urls_and_views_demos.departments.urls` with `departments/` 26 | path("departments/", include("urls_and_views_demos.departments.urls")), 27 | # path("employees/", include([ 28 | # path("asd/", index), 29 | # path("asd2/", department_2_details), 30 | # ]) 31 | # ), 32 | # path("asd/
It works!
" + \ 21 | # f"You are welcome to my project, {name}!
" + \ 22 | # "- 1
- 2
No tasks!!!
") 39 | # 40 | # result = [] 41 | # 42 | # for task in tasks: 43 | # result.append(f""" 44 | #{task.title}
46 | #{task.description}
47 | #- {''.join(result)}
{len(tasks)} Tasks
54 | # {ul} 55 | # """ 56 | # return HttpResponse(content) 57 | 58 | def index(request): 59 | title_filter = request.GET.get("title_filter", "") 60 | tasks = Task.objects.all() 61 | 62 | if title_filter: 63 | tasks = tasks.filter(title__icontains=title_filter.lower()) 64 | 65 | context = { 66 | "title": "The tasks app!!!", 67 | "task_list": tasks, 68 | "task_list_count": tasks.count(), 69 | "title_filter": title_filter, 70 | } 71 | 72 | return render( 73 | request, 74 | "tasks/index.html", 75 | context, 76 | ) 77 | -------------------------------------------------------------------------------- /exam_prep_my_music_app/staticfiles/css/details.css: -------------------------------------------------------------------------------- 1 | .wrapper { 2 | height: 400px; 3 | width: 1000px; 4 | border-radius: 7px 7px 7px 7px; 5 | box-shadow: 0 0 1.5px 3px gray; 6 | margin: 30px auto 200px; 7 | } 8 | 9 | .albumCover, .profilePage { 10 | float: left; 11 | height: 100%; 12 | width: auto; 13 | margin-right: 20px; 14 | } 15 | 16 | .albumCover img, .profilePage img { 17 | border-radius: 12px 0 0 7px; 18 | height: 100%; 19 | } 20 | 21 | .albumText, .profileText { 22 | padding-left: 10px; 23 | padding-top: 20px; 24 | } 25 | 26 | .albumText h1, .profileText h1 { 27 | color:gainsboro; 28 | font-weight: bolder; 29 | font-size: 28px; 30 | } 31 | 32 | .albumText h3 { 33 | font-size: 18px; 34 | color: gray; 35 | letter-spacing: 0.2em; 36 | margin: 8px 0 0 18px; 37 | } 38 | 39 | .albumText h4 { 40 | margin: 8px 0 10px 18px; 41 | font-size: 16px; 42 | color: #9F9991; 43 | letter-spacing: 0.2em; 44 | } 45 | 46 | .albumText h5 { 47 | margin: 8px 0 10px 14px; 48 | font-size: 16px; 49 | color: white; 50 | } 51 | 52 | .albumText > p, .profileText > p { 53 | height: auto; 54 | width: 100%; 55 | color: #9F9991; 56 | line-height: 1.6em; 57 | font-size: 18px; 58 | font-weight: bold; 59 | margin-right: 20px; 60 | } 61 | 62 | .actionBtn { 63 | display: flex; 64 | text-align: center; 65 | left: auto; 66 | top: auto; 67 | right: 0; 68 | bottom: 0; 69 | } 70 | 71 | .actionBtn > a { 72 | width: 200%; 73 | height: 50px; 74 | cursor: pointer; 75 | border: none; 76 | border-radius: 10px; 77 | display: inline; 78 | align-items: center; 79 | justify-content: center; 80 | background-color: #1b2845; 81 | background-image: linear-gradient(315deg, #45a29e 0%, #0d324d 74%); 82 | background-size: 200% 100%; 83 | background-position: left; 84 | background-repeat: no-repeat; 85 | transition: 500ms; 86 | color: white; 87 | font-family: "Lato", serif; 88 | font-size: 20px; 89 | margin-bottom: 10px; 90 | margin-top: 20px; 91 | padding: 10px; 92 | text-decoration: none; 93 | margin-right: 50px; 94 | } 95 | 96 | .actionBtn > a:hover { 97 | background-position: right; 98 | } -------------------------------------------------------------------------------- /exam_prep_my_music_app/exam_prep_my_music_app/albums/migrations/0001_initial.py: -------------------------------------------------------------------------------- 1 | # Generated by Django 4.2.10 on 2024-02-19 16:49 2 | 3 | import django.core.validators 4 | from django.db import migrations, models 5 | import django.db.models.deletion 6 | 7 | 8 | class Migration(migrations.Migration): 9 | initial = True 10 | 11 | dependencies = [ 12 | ("profiles", "0001_initial"), 13 | ] 14 | 15 | operations = [ 16 | migrations.CreateModel( 17 | name="Album", 18 | fields=[ 19 | ( 20 | "id", 21 | models.BigAutoField( 22 | auto_created=True, 23 | primary_key=True, 24 | serialize=False, 25 | verbose_name="ID", 26 | ), 27 | ), 28 | ("name", models.CharField(max_length=30, unique=True)), 29 | ("artist_name", models.CharField(max_length=30)), 30 | ( 31 | "genre", 32 | models.CharField( 33 | choices=[ 34 | ("Pop Music", "Pop Music"), 35 | ("Jazz Music", "Jazz Music"), 36 | ("Rock Music", "Rock Music"), 37 | ("Country Music", "Country Music"), 38 | ("R&B Music", "R&B Music"), 39 | ("Dance Music", "Dance Music"), 40 | ("Hip Hop Music", "Hip Hop Music"), 41 | ("Other", "Other"), 42 | ], 43 | max_length=30, 44 | ), 45 | ), 46 | ("description", models.TextField(blank=True, null=True)), 47 | ("image_url", models.URLField()), 48 | ( 49 | "price", 50 | models.FloatField( 51 | validators=[django.core.validators.MinValueValidator(0.0)] 52 | ), 53 | ), 54 | ( 55 | "owner", 56 | models.ForeignKey( 57 | on_delete=django.db.models.deletion.DO_NOTHING, 58 | to="profiles.profile", 59 | ), 60 | ), 61 | ], 62 | ), 63 | ] 64 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Byte-compiled / optimized / DLL files 2 | __pycache__/ 3 | *.py[cod] 4 | *$py.class 5 | 6 | # C extensions 7 | *.so 8 | 9 | # Distribution / packaging 10 | .Python 11 | build/ 12 | develop-eggs/ 13 | dist/ 14 | downloads/ 15 | eggs/ 16 | .eggs/ 17 | lib/ 18 | lib64/ 19 | parts/ 20 | sdist/ 21 | var/ 22 | wheels/ 23 | pip-wheel-metadata/ 24 | share/python-wheels/ 25 | *.egg-info/ 26 | .installed.cfg 27 | *.egg 28 | MANIFEST 29 | 30 | # PyInstaller 31 | # Usually these files are written by a python script from a template 32 | # before PyInstaller builds the exe, so as to inject date/other infos into it. 33 | *.manifest 34 | *.spec 35 | 36 | # Installer logs 37 | pip-log.txt 38 | pip-delete-this-directory.txt 39 | 40 | # Unit test / coverage reports 41 | htmlcov/ 42 | .tox/ 43 | .nox/ 44 | .coverage 45 | .coverage.* 46 | .cache 47 | nosetests.xml 48 | coverage.xml 49 | *.cover 50 | *.py,cover 51 | .hypothesis/ 52 | .pytest_cache/ 53 | 54 | # Translations 55 | *.mo 56 | *.pot 57 | 58 | # Django stuff: 59 | *.log 60 | local_settings.py 61 | db.sqlite3 62 | db.sqlite3-journal 63 | 64 | # Flask stuff: 65 | instance/ 66 | .webassets-cache 67 | 68 | # Scrapy stuff: 69 | .scrapy 70 | 71 | # Sphinx documentation 72 | docs/_build/ 73 | 74 | # PyBuilder 75 | target/ 76 | 77 | # Jupyter Notebook 78 | .ipynb_checkpoints 79 | 80 | # IPython 81 | profile_default/ 82 | ipython_config.py 83 | 84 | # pyenv 85 | .python-version 86 | 87 | # pipenv 88 | # According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control. 89 | # However, in case of collaboration, if having platform-specific dependencies or dependencies 90 | # having no cross-platform support, pipenv may install dependencies that don't work, or not 91 | # install all needed dependencies. 92 | #Pipfile.lock 93 | 94 | # PEP 582; used by e.g. github.com/David-OConnor/pyflow 95 | __pypackages__/ 96 | 97 | # Celery stuff 98 | celerybeat-schedule 99 | celerybeat.pid 100 | 101 | # SageMath parsed files 102 | *.sage.py 103 | 104 | # Environments 105 | .env 106 | .venv 107 | env/ 108 | venv/ 109 | ENV/ 110 | env.bak/ 111 | venv.bak/ 112 | 113 | # Spyder project settings 114 | .spyderproject 115 | .spyproject 116 | 117 | # Rope project settings 118 | .ropeproject 119 | 120 | # mkdocs documentation 121 | /site 122 | 123 | # mypy 124 | .mypy_cache/ 125 | .dmypy.json 126 | dmypy.json 127 | 128 | # Pyre type checker 129 | .pyre/ 130 | 131 | 132 | # Docker volumes 133 | postgresql 134 | pgadmin4 135 | -------------------------------------------------------------------------------- /exam_prep_my_music_app/exam_prep_my_music_app/albums/views.py: -------------------------------------------------------------------------------- 1 | from django.forms import modelform_factory 2 | from django.urls import reverse_lazy 3 | from django.views import generic as views 4 | 5 | from exam_prep_my_music_app.albums.models import Album 6 | from exam_prep_my_music_app.common.profile_helpers import get_profile 7 | 8 | 9 | class AlbumFormViewMixin: 10 | def get_form(self, form_class=None): 11 | form = super().get_form(form_class=form_class) 12 | # Can be moved a mixin 13 | form.fields["name"].widget.attrs["placeholder"] = "Album Name" 14 | form.fields["artist_name"].widget.attrs["placeholder"] = "Artist" 15 | form.fields["description"].widget.attrs["placeholder"] = "Description" 16 | form.fields["image_url"].widget.attrs["placeholder"] = "Image URL" 17 | form.fields["price"].widget.attrs["placeholder"] = "Price" 18 | 19 | return form 20 | 21 | 22 | class ReadonlyViewMixin: 23 | def get_form(self, form_class=None): 24 | form = super().get_form(form_class=form_class) 25 | 26 | for field in form.fields.values(): 27 | field.widget.attrs["readonly"] = "readonly" 28 | 29 | return form 30 | 31 | 32 | class CreateAlbumView(AlbumFormViewMixin, views.CreateView): 33 | queryset = Album.objects.all() 34 | fields = ("name", "artist_name", "genre", "description", "image_url", "price") 35 | template_name = "albums/album-add.html" 36 | success_url = reverse_lazy("index") 37 | 38 | def form_valid(self, form): 39 | form.instance.owner_id = get_profile().pk 40 | return super().form_valid(form) 41 | 42 | 43 | class DetailAlbumView(views.DetailView): 44 | queryset = Album.objects.all() 45 | template_name = "albums/album-details.html" 46 | 47 | 48 | class EditAlbumView(AlbumFormViewMixin, views.UpdateView): 49 | queryset = Album.objects.all() 50 | template_name = "albums/album-edit.html" 51 | fields = ("name", "artist_name", "genre", "description", "image_url", "price") 52 | success_url = reverse_lazy("index") 53 | 54 | 55 | class DeleteAlbumView(ReadonlyViewMixin, views.DeleteView): 56 | queryset = Album.objects.all() 57 | template_name = "albums/album-delete.html" 58 | success_url = reverse_lazy("index") 59 | form_class = modelform_factory( 60 | Album, 61 | fields=("name", "artist_name", "genre", "description", "image_url", "price"), 62 | ) 63 | 64 | def get_form_kwargs(self): 65 | kwargs = super().get_form_kwargs() 66 | kwargs["instance"] = self.object 67 | return kwargs 68 | -------------------------------------------------------------------------------- /forms_advanced/forms_advanced/web/forms.py: -------------------------------------------------------------------------------- 1 | from crispy_forms.helper import FormHelper 2 | from crispy_forms.layout import Submit 3 | from django import forms 4 | from django.forms import modelform_factory, modelformset_factory 5 | from django.urls import reverse 6 | 7 | from forms_advanced.web.models import Person 8 | 9 | 10 | class PersonForm(forms.ModelForm): 11 | class Meta: 12 | model = Person 13 | exclude = ("created_by",) 14 | 15 | labels = { 16 | "first_name": "Enter first name:", 17 | } 18 | 19 | def __init__(self, *args, **kwargs): 20 | if "user" in kwargs: 21 | self.user = kwargs.pop("user") 22 | 23 | super().__init__(*args, **kwargs) 24 | self.helper = FormHelper() 25 | self.helper.form_id = 'id-exampleForm' 26 | self.helper.form_class = 'blueForms' 27 | self.helper.form_method = 'post' 28 | self.helper.form_action = reverse("create-person") 29 | self.helper.add_input(Submit('submit', 'Create person')) 30 | 31 | def clean(self): 32 | cleaned_data = super().clean() 33 | # print(cleaned_data) 34 | 35 | return cleaned_data 36 | 37 | # def clean_first_name(self): 38 | # pass 39 | 40 | def save(self, commit=True): 41 | instance = super().save(commit=False) 42 | if self.user.is_authenticated: 43 | instance.created_by = self.user 44 | instance.save() 45 | return instance 46 | 47 | 48 | class BootstrapFormMixin: 49 | def _init_bootstrap_form(self): 50 | for _, field in self.fields: 51 | field.widget.attrs['class'] = 'form-control' 52 | 53 | 54 | class ReadonlyFieldsMixin: 55 | readonly_fields = () 56 | 57 | def _mark_readonly_fields(self): 58 | for field_name in self.readonly_fields: 59 | self.fields[field_name].widget.attrs["readonly"] = "readonly" 60 | # for _, field in self.fields.items(): 61 | # field.widget.attrs["readonly"] = "readonly" 62 | 63 | 64 | class UpdatePersonForm(ReadonlyFieldsMixin, PersonForm): 65 | readonly_fields = ("age", "last_name") 66 | 67 | def __init__(self, *args, **kwargs): 68 | super().__init__(*args, **kwargs) 69 | 70 | self._mark_readonly_fields() 71 | 72 | 73 | PersonForm2 = modelform_factory(Person, fields="__all__") 74 | 75 | PersonFormSet = modelformset_factory(Person, exclude=('created_by',), extra=2, max_num=3) 76 | 77 | # labels = { 78 | # 'first_name': 'Fname:', 79 | # } 80 | # 81 | # error_messages = { 82 | # 'first_name': { 83 | # 84 | # } 85 | # } 86 | -------------------------------------------------------------------------------- /form_basics/form_basics/web/views.py: -------------------------------------------------------------------------------- 1 | from django.shortcuts import render, redirect 2 | 3 | from form_basics.web.forms import DemoForm, EmployeeForm 4 | from form_basics.web.models import Employee 5 | 6 | 7 | def update_employee(request, pk): 8 | employee = Employee.objects.get(pk=pk) 9 | 10 | if request.method == 'GET': 11 | form = EmployeeForm(instance=employee) 12 | else: 13 | form = EmployeeForm(request.POST, instance=employee) 14 | if form.is_valid(): 15 | print(form.cleaned_data['department']) 16 | form.save() 17 | return redirect('index-models') 18 | 19 | context = { 20 | "form": form, 21 | "employee": employee, 22 | } 23 | 24 | return render(request, "web/employee_details.html", context) 25 | 26 | 27 | def index_models(request): 28 | if request.method == 'GET': 29 | form = EmployeeForm() 30 | else: 31 | form = EmployeeForm(request.POST) 32 | if form.is_valid(): 33 | form.save() 34 | return redirect('index-models') 35 | 36 | context = { 37 | # "normal_employee_form": EmployeeNormalForm(), 38 | "employee_form": form, 39 | "employee_list": Employee.objects.all(), 40 | } 41 | 42 | return render(request, "web/modelform_index.html", context) 43 | 44 | 45 | def index(request): 46 | form = DemoForm( 47 | request.POST or None, 48 | initial={ 49 | "lname": "Minkov", 50 | }) 51 | 52 | if request.method == 'POST': 53 | if form.is_valid(): 54 | print(form.cleaned_data) 55 | return redirect('index') 56 | 57 | context = { 58 | 'employee_form': form, 59 | } 60 | 61 | return render(request, 'web/index.html', context) 62 | 63 | # def index(request): 64 | # if request.method == 'GET': 65 | # context = { 66 | # "employee_form": EmployeeForm(), 67 | # } 68 | # 69 | # return render(request, "web/index.html", context) 70 | # 71 | # else: # request.method == 'POST': 72 | # form = EmployeeForm(request.POST) 73 | # # print(request.POST['first_name']) 74 | # if form.is_valid(): 75 | # # data is valid, populate `cleaned_data` 76 | # print(form.cleaned_data['first_name']) 77 | # # use the data 78 | # # redirect to some URL 79 | # return redirect('index') 80 | # else: 81 | # context = { 82 | # "employee_form": form, 83 | # } 84 | # 85 | # return render(request, "web/index.html", context) 86 | -------------------------------------------------------------------------------- /forms_advanced/templates/web/index.html: -------------------------------------------------------------------------------- 1 | {% load crispy_forms_tags %} 2 | 3 |-
4 | {% for person in person_list %}
5 |
-
6 | {% if person.profile_image %}
7 |
10 | {% else %} 11 |
14 | {% endif %}
15 | {{ person.first_name }} {{ person.last_name }}
16 |
17 | {% endfor %}
18 |
Create form (raw)
s 22 | 31 | 32 |Create form (as_p)
33 | 40 | 41 |Create form (as_table)
42 | 49 | 50 | 51 |Create form (custom)
52 | {#{% create_form action="{% url 'create-person' %}" method="post" submit_text="Create" %}#} 53 | 75 | 76 |Create form (crispy)
77 | {% crispy person_form %} 78 | 79 | {##} 80 | {#Update form
#} 81 | {##} 84 | {##} 85 | {##} 86 | -------------------------------------------------------------------------------- /exam_prep_my_music_app/staticfiles/css/login.css: -------------------------------------------------------------------------------- 1 | @import url(https://fonts.googleapis.com/css?family=Lato:100,300,400,700); 2 | 3 | fieldset { 4 | float: left; 5 | width: 50%; 6 | margin: 1em auto; 7 | padding: 2em; 8 | border-radius: 2px; 9 | border-color: #2d333b; 10 | background: #1b1f24; 11 | box-shadow: 0 2px 2px #131518; 12 | 13 | } 14 | 15 | fieldset legend { 16 | font-weight: 700; 17 | font-size: 2em; 18 | text-transform: uppercase; 19 | letter-spacing: 0.12em; 20 | text-align: center; 21 | background: #171a1e; 22 | -o-border-image: linear-gradient(180deg, rgba(255, 255, 255, 0) 50%, #2d333b 50%) 1 round; 23 | border-width: 1px; 24 | border-style: solid; 25 | display: block; 26 | width: 100%; 27 | margin: 0 auto; 28 | } 29 | 30 | input, input + label > i { 31 | border-radius: 3px; 32 | box-shadow: none; 33 | border: 1px solid #384049; 34 | background: #15171b; 35 | display: block; 36 | width: 100%; 37 | color: white; 38 | transition: all 0.3s ease; 39 | } 40 | 41 | input[type=text], input[type=number], input[type=email] { 42 | font-size: 1.2em; 43 | line-height: 1; 44 | padding: 0.3em 0.4em; 45 | margin: 0 0.5em 1em 0; 46 | } 47 | 48 | input[type=text]::-webkit-input-placeholder, input[type=number]::-webkit-input-placeholder, input[type=email]::-webkit-input-placeholder { 49 | color: #343b44; 50 | line-height: 1.2; 51 | -webkit-transition: all 0.2s ease; 52 | transition: all 0.2s ease; 53 | } 54 | 55 | input[type=text]:hover, input[type=number]:hover, input[type=email]:hover { 56 | border-color: #4e5966; 57 | } 58 | 59 | input[type=text]:focus, input[type=number]:focus, input[type=email]:focus { 60 | outline: none; 61 | border-color: #39a086; 62 | } 63 | 64 | .register { 65 | width: 150px; 66 | height: 50px; 67 | cursor: pointer; 68 | border: none; 69 | border-radius: 10px; 70 | display: inline; 71 | align-items: center; 72 | justify-content: center; 73 | background-color: #1b2845; 74 | background-image: linear-gradient(315deg, #45a29e 0%, #0d324d 74%); 75 | background-size: 200% 100%; 76 | background-position: left; 77 | background-repeat: no-repeat; 78 | transition: 500ms; 79 | color: white; 80 | font-family: "Lato", serif; 81 | font-size: 20px; 82 | margin-bottom: 5px; 83 | margin-top: 20px; 84 | } 85 | 86 | #registerPage { 87 | font-family: "Lato", serif; 88 | font-size: 16px; 89 | color: #aab2bd; 90 | padding: 1em 0 10em; 91 | } 92 | 93 | * { 94 | box-sizing: border-box; 95 | } 96 | 97 | p { 98 | padding-top: 20px; 99 | } -------------------------------------------------------------------------------- /form_basics/form_basics/web/forms.py: -------------------------------------------------------------------------------- 1 | from django import forms 2 | 3 | from form_basics.web.models import Employee 4 | 5 | 6 | class DemoForm(forms.Form): 7 | firstname = forms.CharField( 8 | max_length=35, 9 | required=False, 10 | label="First Name:", 11 | help_text="Enter your first name", 12 | # disabled=True, 13 | ) 14 | 15 | lname = forms.CharField( 16 | max_length=35, 17 | required=False, 18 | label="Last Name:", 19 | widget=forms.TextInput( 20 | attrs={ 21 | "placeholder": "Enter your last name", 22 | } 23 | ) 24 | ) 25 | 26 | email = forms.EmailField( 27 | required=False, 28 | ) 29 | # @ 30 | # @gmail.com 31 | 32 | # http:// 33 | # .com 34 | 35 | age = forms.IntegerField( 36 | required=False, 37 | ) 38 | 39 | description = forms.Textarea() 40 | 41 | INTERESTS = ( 42 | (7, 'Gaming'), 43 | (6, 'Reading'), 44 | (3, 'Watching'), 45 | (11, 'Sport'), 46 | ) 47 | 48 | interests = forms.ChoiceField( 49 | choices=INTERESTS, 50 | required=False, 51 | ) 52 | 53 | interests2 = forms.IntegerField( 54 | widget=forms.Select(choices=INTERESTS), 55 | required=False, 56 | ) 57 | 58 | interests3 = forms.IntegerField( 59 | widget=forms.RadioSelect(choices=INTERESTS), 60 | ) 61 | 62 | interests4 = forms.IntegerField( 63 | widget=forms.CheckboxSelectMultiple(choices=INTERESTS), 64 | ) 65 | 66 | 67 | class EmployeeNormalForm(forms.Form): 68 | first_name = forms.CharField( 69 | max_length=Employee.MAX_FIRST_NAME_LENGTH, 70 | required=True, 71 | ) 72 | 73 | last_name = forms.CharField( 74 | max_length=35, 75 | required=True, 76 | ) 77 | 78 | role = forms.IntegerField( 79 | widget=forms.RadioSelect(choices=Employee.ROLES), 80 | required=True, 81 | ) 82 | 83 | 84 | class EmployeeForm(forms.ModelForm): 85 | # department2 = forms.CharField() 86 | 87 | class Meta: 88 | model = Employee 89 | fields = '__all__' 90 | # fields = ('first_name', 'last_name',) 91 | # exclude = ('role',) # '__all--' - `role` 92 | 93 | # help_texts 94 | # labels 95 | # error_messages 96 | 97 | labels = { 98 | 'first_name': 'First Name:', 99 | 'last_name': 'Last Name:', 100 | } 101 | 102 | widgets = { 103 | 'role': forms.RadioSelect( 104 | # attrs={ 105 | # 'disabled': 'disabled', 106 | # } 107 | ) 108 | } 109 | -------------------------------------------------------------------------------- /templates_static_files/templates_static_files/settings.py: -------------------------------------------------------------------------------- 1 | from pathlib import Path 2 | 3 | BASE_DIR = Path(__file__).resolve().parent.parent 4 | 5 | SECRET_KEY = "django-insecure-68afg2czn+rxyons4&-!-80e2d@7=&hg0+u6g9)%-b6)*kuya$" 6 | 7 | DEBUG = False 8 | 9 | ALLOWED_HOSTS = [ 10 | 'localhost', 11 | ] 12 | 13 | INSTALLED_APPS = [ 14 | "django.contrib.admin", 15 | "django.contrib.auth", 16 | "django.contrib.contenttypes", 17 | "django.contrib.sessions", 18 | "django.contrib.messages", 19 | "django.contrib.staticfiles", 20 | 21 | "templates_static_files.employees", 22 | ] 23 | 24 | MIDDLEWARE = [ 25 | "django.middleware.security.SecurityMiddleware", 26 | "django.contrib.sessions.middleware.SessionMiddleware", 27 | "django.middleware.common.CommonMiddleware", 28 | "django.middleware.csrf.CsrfViewMiddleware", 29 | "django.contrib.auth.middleware.AuthenticationMiddleware", 30 | "django.contrib.messages.middleware.MessageMiddleware", 31 | "django.middleware.clickjacking.XFrameOptionsMiddleware", 32 | ] 33 | 34 | ROOT_URLCONF = "templates_static_files.urls" 35 | 36 | TEMPLATES = [ 37 | { 38 | "BACKEND": "django.template.backends.django.DjangoTemplates", 39 | "DIRS": [BASE_DIR / 'templates'] 40 | , 41 | "APP_DIRS": True, 42 | "OPTIONS": { 43 | "context_processors": [ 44 | "django.template.context_processors.debug", 45 | "django.template.context_processors.request", 46 | "django.contrib.auth.context_processors.auth", 47 | "django.contrib.messages.context_processors.messages", 48 | ], 49 | }, 50 | }, 51 | ] 52 | 53 | WSGI_APPLICATION = "templates_static_files.wsgi.application" 54 | 55 | DATABASES = { 56 | "default": { 57 | "ENGINE": "django.db.backends.sqlite3", 58 | "NAME": BASE_DIR / "db.sqlite3", 59 | } 60 | } 61 | 62 | AUTH_PASSWORD_VALIDATORS = [ 63 | { 64 | "NAME": "django.contrib.auth.password_validation.UserAttributeSimilarityValidator", 65 | }, 66 | { 67 | "NAME": "django.contrib.auth.password_validation.MinimumLengthValidator", 68 | }, 69 | { 70 | "NAME": "django.contrib.auth.password_validation.CommonPasswordValidator", 71 | }, 72 | { 73 | "NAME": "django.contrib.auth.password_validation.NumericPasswordValidator", 74 | }, 75 | ] 76 | 77 | LANGUAGE_CODE = "en-us" 78 | 79 | TIME_ZONE = "UTC" 80 | 81 | USE_I18N = True 82 | 83 | USE_TZ = True 84 | 85 | # Base url for access 86 | STATIC_URL = "static/" # For DEV 87 | # STATIC_URL = "https://softuni.bg/" # For PROD 88 | 89 | # The place on FS where the static files are 90 | STATICFILES_DIRS = ( 91 | BASE_DIR / 'staticfiles', 92 | # Other static files dirs 93 | ) 94 | 95 | STATIC_ROOT = BASE_DIR / 'staticfiles_compiled' 96 | 97 | DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField" 98 | -------------------------------------------------------------------------------- /class_based_views_advanced/templates/web/todo_list.html: -------------------------------------------------------------------------------- 1 | {% extends 'base.html' %} 2 | 3 | {% block content %} 4 |{{ title }}
5 | 6 | 11 | 12 | 17 | 18 |-
19 | {% for todo in object_list %}
20 |
- 21 | {{ todo.pk }} - {{ todo.title }} 22 | 23 | {% endfor %} 24 |
27 |
28 | {% if page_obj.has_previous %}
29 | « first
30 | previous
31 | {% endif %}
32 |
33 |
34 | Page {{ page_obj.number }} of {{ page_obj.paginator.num_pages }}.
35 |
36 |
37 | {% if page_obj.has_next %}
38 | next
39 | last »
40 | {% endif %}
41 |
42 |
43 | {% endblock %}
44 |
45 | {% block scripts_body_end %}
46 |
84 | {% endblock %}
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/exam_prep_my_music_app/staticfiles/css/create.css:
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1 | fieldset {
2 | margin: 1em auto;
3 | padding: 2em;
4 | width: 25em;
5 | border-radius: 2px;
6 | border-color: #2d333b;
7 | background: #1b1f24;
8 | box-shadow: 0 2px 2px #131518;
9 | }
10 |
11 | fieldset legend{
12 | font-weight: 700;
13 | font-size: 2em;
14 | text-transform: uppercase;
15 | letter-spacing: 0.12em;
16 | padding: 0.5em;
17 | color: white;
18 | background: #171a1e;
19 | -o-border-image: linear-gradient(180deg, rgba(255, 255, 255, 0) 50%, #2d333b 50%) 1 round;
20 | border-width: 1px;
21 | border-style: solid;
22 | display: block;
23 | width: 100%;
24 | margin: 0 auto;
25 | }
26 |
27 | input, input + label > i, textarea, select {
28 | border-radius: 3px;
29 | box-shadow: none;
30 | border: 1px solid #384049;
31 | background: #15171b;
32 | display: block;
33 | width: 100%;
34 | color: white;
35 | transition: all 0.3s ease;
36 | }
37 |
38 | input[type=text], input[type=number], input[type=url], textarea, select {
39 | font-size: 1.2em;
40 | line-height: 1;
41 | padding: 0.3em 0.4em;
42 | margin: 0 0.5em 1em 0;
43 | }
44 |
45 | input[type=text]::-webkit-input-placeholder, input[type=number]::-webkit-input-placeholder, textarea::-webkit-input-placeholder, input[type=url]::-webkit-input-placeholder {
46 | color: #343b44;
47 | line-height: 1.2;
48 | -webkit-transition: all 0.2s ease;
49 | transition: all 0.2s ease;
50 | }
51 | option{
52 | color: white
53 | }
54 |
55 | input[type=text]:hover, textarea, select, input[type=url]:hover {
56 | border-color: #4e5966;
57 | }
58 |
59 | input[type=text]:focus, input[type=number]:focus, textarea:focus, input[type=url]:focus {
60 | outline: none;
61 | border-color: #39a086;
62 | }
63 |
64 | textarea {
65 | height: 100px;
66 | font-family: "Lato", serif;
67 | color: white;
68 | }
69 |
70 | .add-album, .edit-album, .delete-album, .delete-profile {
71 | width: 150px;
72 | height: 50px;
73 | cursor: pointer;
74 | border: none;
75 | border-radius: 10px;
76 | display: inline;
77 | align-items: center;
78 | justify-content: center;
79 | background-color: #1b2845;
80 | background-image: linear-gradient(315deg, #45a29e 0%, #0d324d 74%);
81 | background-size: 200% 100%;
82 | background-position: left;
83 | background-repeat: no-repeat;
84 | transition: 500ms;
85 | color: white;
86 | font-family: "Lato", serif;
87 | font-size: 20px;
88 | margin-bottom: 5px;
89 | margin-top: 20px;
90 | }
91 |
92 | .createPage, .editPage {
93 | font-family: "Lato", serif;
94 | font-size: 16px;
95 | color: #aab2bd;
96 | padding: 1em 0 10em;
97 | width: 800px;
98 | height: auto;
99 | border-radius: 20px;
100 | }
101 |
102 | * {
103 | box-sizing: border-box;
104 | }
105 |
106 | input::-webkit-outer-spin-button,
107 | input::-webkit-inner-spin-button {
108 | -webkit-appearance: none;
109 | margin: 0;
110 | }
111 |
112 | textarea::-webkit-scrollbar {
113 | width: 12px;
114 | background-color: black; }
115 |
116 | textarea::-webkit-scrollbar-thumb {
117 | border-radius: 10px;
118 | background-color: #39a086;
119 | }
120 |
121 |
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/templates_static_files/templates/employees/index.html:
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1 | {% extends 'base.html' %}
2 | {% block content %}
3 | {% url 'index' %}
4 | {{ get_params }}
5 | {{ title }}
6 |-
7 | {% for age in ages %}
8 |
- 9 | {{ age }} 10 | 11 | {% endfor %} 12 |
With `dict`
17 |{{ person.first_name }}
18 |{{ person.last_name }}
19 |{{ person.items }}
20 | 21 |With `class`
22 |{{ person_obj.first_name }}
23 |{{ person_obj.last_name }}
24 |{{ person_obj.full_name }}
25 | 26 |{{ 123 }}
27 |{{ 1as }}
28 |29 |
{{ ll.1 }}
30 | 31 |Filters
32 | 33 |34 | {{ person_obj.full_name }} 35 |
36 |37 | {{ person_obj.full_name|truncatechars:3 }} 38 |
39 | 40 |41 | {{ person_obj.full_name|truncatechars:33 }} 42 |
43 | 44 |45 | {{ person_obj.age }} 46 |
47 |48 | {{ person_obj.age|default:"Unknown" }} 49 |
50 | 51 |52 | {{ person_obj.first_name|default:"Unknown name" }} 53 |
54 |55 | {{ person|length }} 56 |
57 | 58 |{{ names|join:', ' }}
59 | 60 |{{ date }}
61 |{{ date|date:'D d M Y' }}
62 | 63 | 64 |65 |
Tags
66 | 67 |if-elif-else
68 | {#{% if ages %}#} 69 | {#{{ ages|join:', ' }}
#} 70 | {#{% endif %}#} 71 | 72 | {% if ages %} 73 |{{ ages|join:", " }}
74 | {% endif %} 75 | 76 | {% if ages %} 77 |{{ ages_empty|join:", " }}
78 | {% else %} 79 |No ages
80 | {% endif %} 81 | 82 | 83 | 84 |for, for-empty
85 | 86 |-
87 | {% for age in ages %}
88 | {% if age <= 20 %}
89 |
- 90 | {{ age }} 91 | 92 | {% else %} 93 |
- 94 | {{ age }} 95 | 96 | {% endif %} 97 | {% endfor %} 98 |
-
101 | {% for age in ages %}
102 |
- 103 | {{ age }} 104 | 105 | {% empty %} 106 | No ages 107 | {% endfor %} 108 |
-
112 | {% for age in ages_empty %}
113 |
- 114 | {{ age }} 115 | 116 | {% empty %} 117 | No ages 118 | {% endfor %} 119 |
134 | 135 |
CSRF token
136 | 137 | {{ csrf_token }} 138 | 139 | {% csrf_token %} 140 | 141 |142 | 143 | {% lorem %} 144 | 145 |
146 | {% lorem 3 %} 147 | 148 | {#{% lorem 3 "b"%}#} 149 | 150 | {# #} 151 | {% comment %} 152 | {% navigation %} 153 | {% endcomment %} 154 | 155 | {% endblock %} --------------------------------------------------------------------------------