├── assets
    ├── icon-128x128.png
    ├── icon-256x256.png
    ├── screenshot-1.jpg
    ├── screenshot-2.jpg
    ├── screenshot-3.jpg
    ├── screenshot-4.jpg
    ├── screenshot-5.jpg
    ├── screenshot-6.jpg
    ├── banner-1544x500.jpg
    └── banner-772x250.jpg
├── images
    ├── product_thumbnail.png
    └── document.svg
├── templates
    ├── order_failed.php
    ├── order_success.php
    ├── send_form_email_body.php
    ├── payment_paypal.php
    ├── order_email_body.php
    ├── order_form.php
    └── order_pdf.php
├── js
    ├── woo_product_composite.js
    ├── admin-media.js
    ├── woo_product.js
    ├── admin-upload.js
    └── order.js
├── download_file.php
├── elementor_widget.php
├── payment.php
├── css
    ├── main.css
    └── admin.css
├── utils.php
├── send_form.php
├── file_storage.php
├── readme.txt
├── woo_product.php
├── product.php
├── currencies.php
├── LICENSE
└── app.php


/assets/icon-128x128.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/Soft8Soft/verge3d-wordpress-plugin/HEAD/assets/icon-128x128.png


--------------------------------------------------------------------------------
/assets/icon-256x256.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/Soft8Soft/verge3d-wordpress-plugin/HEAD/assets/icon-256x256.png


--------------------------------------------------------------------------------
/assets/screenshot-1.jpg:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/Soft8Soft/verge3d-wordpress-plugin/HEAD/assets/screenshot-1.jpg


--------------------------------------------------------------------------------
/assets/screenshot-2.jpg:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/Soft8Soft/verge3d-wordpress-plugin/HEAD/assets/screenshot-2.jpg


--------------------------------------------------------------------------------
/assets/screenshot-3.jpg:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/Soft8Soft/verge3d-wordpress-plugin/HEAD/assets/screenshot-3.jpg


--------------------------------------------------------------------------------
/assets/screenshot-4.jpg:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/Soft8Soft/verge3d-wordpress-plugin/HEAD/assets/screenshot-4.jpg


--------------------------------------------------------------------------------
/assets/screenshot-5.jpg:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/Soft8Soft/verge3d-wordpress-plugin/HEAD/assets/screenshot-5.jpg


--------------------------------------------------------------------------------
/assets/screenshot-6.jpg:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/Soft8Soft/verge3d-wordpress-plugin/HEAD/assets/screenshot-6.jpg


--------------------------------------------------------------------------------
/assets/banner-1544x500.jpg:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/Soft8Soft/verge3d-wordpress-plugin/HEAD/assets/banner-1544x500.jpg


--------------------------------------------------------------------------------
/assets/banner-772x250.jpg:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/Soft8Soft/verge3d-wordpress-plugin/HEAD/assets/banner-772x250.jpg


--------------------------------------------------------------------------------
/images/product_thumbnail.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/Soft8Soft/verge3d-wordpress-plugin/HEAD/images/product_thumbnail.png


--------------------------------------------------------------------------------
/templates/order_failed.php:
--------------------------------------------------------------------------------
1 | <div class="v3d-order-form">
2 |   <?= esc_html(get_option('v3d_order_failed_text')); ?>
3 | </div>
4 | 


--------------------------------------------------------------------------------
/templates/order_success.php:
--------------------------------------------------------------------------------
1 | <div class="v3d-order-form">
2 |   <?= esc_html(get_option('v3d_order_success_text')); ?>
3 | </div>
4 | 


--------------------------------------------------------------------------------
/js/woo_product_composite.js:
--------------------------------------------------------------------------------
 1 | (function ($, window, document, undefined) {
 2 |     $('.composite_data').on('wc-composite-initializing', function(event, composite) {
 3 |         composite.actions.add_action('component_selection_changed', function(c) {
 4 |             if (window.v3d_on_product_update)
 5 |                 window.v3d_on_product_update();
 6 |         }, 100);
 7 | 
 8 |         composite.actions.add_action('component_quantity_changed', function(c) {
 9 |             if (window.v3d_on_product_update)
10 |                 window.v3d_on_product_update();
11 |         }, 100);
12 | 
13 |         window.v3d_woo_composite = composite;
14 | 
15 |     });
16 | })(jQuery, window, document);
17 | 


--------------------------------------------------------------------------------
/templates/send_form_email_body.php:
--------------------------------------------------------------------------------
 1 | <html>
 2 | <head>
 3 |   <meta charset="UTF-8">
 4 |   <style>
 5 |     body {
 6 |         font-family: Arial, Helvetica, sans-serif;
 7 |         color: #333447;
 8 |     }
 9 |     table, table th, table td {
10 |         border: 1px solid;
11 |         border-collapse: collapse;
12 |         padding: 10px;
13 |     }
14 |   </style>
15 | </head>
16 | 
17 | <body>
18 |   <p>Here is what the form contains:</p>
19 |   <table class="v3d-form-items-table">
20 |     <tbody>
21 |       <?php foreach ($form_fields as $name => $value): ?>
22 |         <tr>
23 |           <td><?= esc_html($name); ?></td>
24 |           <td><?= is_array($value) ? esc_html(implode(', ', $value)) : esc_html($value); ?></td>
25 |         </tr>
26 |       <?php endforeach; ?>
27 |     </tbody>
28 |   </table>
29 | </body>
30 | </html>
31 | 


--------------------------------------------------------------------------------
/download_file.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | function v3d_handle_downloads() {
 4 |     if (!isset($_REQUEST['v3d_download_file']) || empty($_REQUEST['order']))
 5 |         return;
 6 | 
 7 |     $order_id = intval($_REQUEST['order']);
 8 | 
 9 |     $downloads = v3d_get_order_downloads($order_id);
10 |     if (!empty($downloads)) {
11 |         $file_id = esc_attr($_REQUEST['v3d_download_file']);
12 |         $file = $downloads[$file_id];
13 | 
14 |         if (!empty($file)) {
15 |             header('Content-Description: File Transfer');
16 |             header('Content-Disposition: attachment; filename="'.basename($file['link']).'"');
17 |             header('Expires: 0');
18 |             header('Cache-Control: must-revalidate');
19 |             header('Pragma: public');
20 |             //header('Content-Type: ' . mime_content_type($file['link']));
21 |             //header('Content-Length: ' . filesize($file['link']));
22 | 
23 |             readfile($file['link']);
24 |         }
25 |     }
26 | }
27 | add_action('init', 'v3d_handle_downloads');
28 | 


--------------------------------------------------------------------------------
/elementor_widget.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | class V3D_Elementor_Widget extends \Elementor\Widget_Base {
 3 | 
 4 |     public function get_name() {
 5 |         return 'v3d_elementor_widget';
 6 |     }
 7 | 
 8 |     public function get_title() {
 9 |         return 'Verge3D';
10 |     }
11 | 
12 |     public function get_icon() {
13 |         return 'eicon-image-rollover';
14 |     }
15 | 
16 |     public function get_categories() {
17 |         return ['general'];
18 |     }
19 | 
20 |     public function get_keywords() {
21 |         return ['verge3d', 'webgl', '3dweb', 'web3d', 'ecommerce', 'elearning'];
22 |     }
23 | 
24 |     protected function register_controls() {
25 |         $this->start_controls_section(
26 |             'section_title',
27 |             [
28 |                 'label' => 'Application',
29 |                 'tab' => \Elementor\Controls_Manager::TAB_CONTENT,
30 |             ]
31 |         );
32 | 
33 |         global $post;
34 | 
35 |         $app_posts = get_posts(array(
36 |             'posts_per_page' => -1,
37 |             'post_type'      => 'v3d_app',
38 |             'post_status'    => 'publish',
39 |         ));
40 | 
41 |         $app_options[''] = __('None (select a value)', 'verge3d');
42 | 
43 |         foreach ($app_posts as $app_post)
44 |             $app_options[$app_post->ID] = $app_post->post_title;
45 | 
46 |         $this->add_control(
47 |             'v3d_app_id',
48 |             array(
49 |                 'label'   => esc_html__('Application', 'verge3d'),
50 |                 'type'    => \Elementor\Controls_Manager::SELECT,
51 |                 'default' => '',
52 |                 'options' => $app_options,
53 |             )
54 |         );
55 | 
56 |         $this->end_controls_section();
57 |     }
58 | 
59 |     protected function render() {
60 |         $app_posts = get_posts(array(
61 |             'posts_per_page' => -1,
62 |             'post_type'      => 'v3d_app',
63 |             'post_status'    => 'publish',
64 |         ));
65 | 
66 |         if (!empty($app_posts)) {
67 |             $settings = $this->get_settings_for_display();
68 |             $app_id = $settings['v3d_app_id'];
69 |             if (!empty($app_id) && !empty(get_post($app_id))) {
70 |                 echo v3d_gen_app_iframe_html($app_id);
71 |             }
72 |         }
73 |     }
74 | }
75 | 


--------------------------------------------------------------------------------
/js/admin-media.js:
--------------------------------------------------------------------------------
 1 | jQuery(document).ready(function($) {
 2 |     let image_frame;
 3 |     const imgContainer = $('#image_preview_wrapper');
 4 |     const addImgLink = $('#upload_image_button');
 5 |     const delImgLink = $('#clear_image_button');
 6 |     const imgIdInput = $('#image_attachment_id');
 7 | 
 8 |     addImgLink.on('click', function(event) {
 9 | 
10 |         event.preventDefault();
11 | 
12 |         // If the media image_frame already exists, reopen it.
13 |         if (image_frame) {
14 |             image_frame.open();
15 |             return;
16 |         }
17 | 
18 |         // Create a new media frame
19 |         image_frame = wp.media({
20 |             title: 'Select or Upload Media Of Your Chosen Persuasion',
21 |             button: {
22 |                 text: 'Use this media'
23 |             },
24 |             multiple: false  // Set to true to allow multiple files to be selected
25 |         });
26 | 
27 |         // When an image is selected in the media frame...
28 |         image_frame.on('select', function() {
29 |             // Get media attachment details from the frame state
30 |             const attachment = image_frame.state().get('selection').first().toJSON();
31 | 
32 |             // Send the attachment URL to our custom image input field.
33 |             imgContainer.html('');
34 |             imgContainer.append('<img src="'+attachment.url+'" style="max-width:200px;"/>');
35 | 
36 |             // Send the attachment id to our hidden input
37 |             imgIdInput.val(attachment.id);
38 | 
39 |             // Hide the add image link
40 |             addImgLink.addClass('hidden');
41 | 
42 |             // Unhide the remove image link
43 |             delImgLink.removeClass('hidden');
44 |         });
45 | 
46 |         // Finally, open the modal on click
47 |         image_frame.open();
48 | 
49 |     });
50 | 
51 |     delImgLink.on('click', function(event) {
52 | 
53 |         event.preventDefault();
54 | 
55 |         // Clear out the preview image
56 |         imgContainer.html('');
57 | 
58 |         // Un-hide the add image link
59 |         addImgLink.removeClass('hidden');
60 | 
61 |         // Hide the delete image link
62 |         delImgLink.addClass('hidden');
63 | 
64 |         // Delete the image id from the hidden input
65 |         imgIdInput.val('');
66 | 
67 |     });
68 | 
69 | });
70 | 


--------------------------------------------------------------------------------
/payment.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | $PAYPAL_SUPPORTED_CURRENCIES = [
 4 |     'AUD',
 5 |     'BRL',
 6 |     'CAD',
 7 |     'CNY',
 8 |     'CZK',
 9 |     'DKK',
10 |     'EUR',
11 |     'HKD',
12 |     'HUF',
13 |     'ILS',
14 |     'JPY',
15 |     'MYR',
16 |     'MXN',
17 |     'TWD',
18 |     'NZD',
19 |     'NOK',
20 |     'PHP',
21 |     'PLN',
22 |     'GBP',
23 |     'RUB',
24 |     'SGD',
25 |     'SEK',
26 |     'CHF',
27 |     'THB',
28 |     'USD',
29 | ];
30 | 
31 | function v3d_use_payment() {
32 |     if (!empty(get_option('v3d_payment_paypal')) && !empty(get_option('v3d_payment_paypal_id')))
33 |         return true;
34 | 
35 |     return false;
36 | }
37 | 
38 | function v3d_display_payment($order, $order_id) {
39 |     $paypal = get_option('v3d_payment_paypal');
40 |     $paypal_id = get_option('v3d_payment_paypal_id');
41 |     $price = calc_total_price($order, true);
42 | 
43 |     ob_start();
44 |     include v3d_get_template('order_failed.php');
45 |     $failed_html = ob_get_clean();
46 | 
47 |     if (!empty($paypal) && !empty($paypal_id)) {
48 |         include v3d_get_template('payment_paypal.php');
49 |     }
50 | }
51 | 
52 | function v3d_payment_done() {
53 | 
54 |     if (!check_ajax_referer('v3d-payment', false, false)) {
55 |         ob_start();
56 |         include v3d_get_template('order_failed.php');
57 |         wp_die(ob_get_clean());
58 |     }
59 | 
60 |     $order_id = intval($_REQUEST['order_id']);
61 |     $order = v3d_get_order_by_id($order_id);
62 | 
63 |     $payment_status = sanitize_text_field($_REQUEST['payment_status']);
64 | 
65 |     if ($payment_status == 'success') {
66 |         $order['status'] = get_option('v3d_payment_success_status');
67 |         $order['payment'] = array(
68 |             'method' => 'PayPal',
69 |             'date' => time()
70 |         );
71 |         v3d_update_order($order_id, $order, false);
72 |         v3d_send_emails('new', $order, $order_id);
73 | 
74 |         ob_start();
75 |         include v3d_get_template('order_success.php');
76 |         wp_die(ob_get_clean());
77 |     } else {
78 |         $order['status'] = 'failed';
79 |         v3d_update_order($order_id, $order, false);
80 | 
81 |         ob_start();
82 |         include v3d_get_template('order_failed.php');
83 |         wp_die(ob_get_clean());
84 |     }
85 | }
86 | add_action('wp_ajax_v3d_payment_done', 'v3d_payment_done');
87 | add_action('wp_ajax_nopriv_v3d_payment_done', 'v3d_payment_done');
88 | 


--------------------------------------------------------------------------------
/css/main.css:
--------------------------------------------------------------------------------
  1 | .v3d-iframe {
  2 |     border-width: 0px;
  3 |     max-width: 100%;
  4 | }
  5 | 
  6 | .v3d-order-form input {
  7 |     width: 100%;
  8 | }
  9 | 
 10 | .v3d-order-form img {
 11 |     max-width: 100px;
 12 |     max-height: 50px;
 13 | }
 14 | 
 15 | .v3d-order-email img,
 16 | .v3d-order-pdf img {
 17 |     display: block;
 18 | }
 19 | 
 20 | .v3d-order-email th, .v3d-order-email td {
 21 |     padding: 2px;
 22 | }
 23 | 
 24 | .v3d-order-email th {
 25 |     width: 30mm;
 26 |     text-align: left;
 27 | }
 28 | 
 29 | .v3d-asterix {
 30 |     color: red;
 31 | }
 32 | 
 33 | .v3d-order-email textarea {
 34 |     min-width: 200px;
 35 |     min-height: 100px;
 36 |     resize: none;
 37 | }
 38 | 
 39 | .v3d-order-email .form-field input {
 40 |     width: 100%;
 41 | }
 42 | 
 43 | .v3d-order-email .button {
 44 |     display: block;
 45 |     margin: auto;
 46 | }
 47 | 
 48 | .v3d-user-info-table {
 49 |     display: inline-block;
 50 |     vertical-align: top;
 51 | }
 52 | 
 53 | .v3d-order-pdf .v3d-user-info-table:nth-of-type(2) {
 54 |     margin-left: 20mm;
 55 | }
 56 | 
 57 | .v3d-order-pdf .v3d-additonal-info {
 58 |     margin: 2mm 0;
 59 | }
 60 | 
 61 | .v3d-user-info-table th {
 62 |     text-align: left;
 63 | }
 64 | 
 65 | .v3d-order-email .v3d-user-info-table td {
 66 |     padding: 5px;
 67 | }
 68 | 
 69 | table.v3d-order-items-table, .v3d-order-items-table th, .v3d-order-items-table td,
 70 | table.v3d-order-downloads-table, .v3d-order-downloads-table th, .v3d-order-downloads-table td {
 71 |     border: 1px solid;
 72 |     border-collapse: collapse;
 73 |     padding: 10px;
 74 | }
 75 | 
 76 | .v3d-order-downloads-table th, .v3d-order-downloads-table td {
 77 |     min-width: 300px;
 78 | }
 79 | 
 80 | tr.v3d-bold-border-total {
 81 |     border-top-width: 2px;
 82 |     border-top-style: solid;
 83 | }
 84 | 
 85 | .item-title {
 86 |     min-width: 300px;
 87 | }
 88 | 
 89 | .v3d-order-email .has-text-align-left,
 90 | .v3d-order-pdf .has-text-align-left {
 91 |     text-align: left;
 92 | }
 93 | 
 94 | .v3d-order-email .has-text-align-center,
 95 | .v3d-order-pdf .has-text-align-center {
 96 |     text-align: center;
 97 | }
 98 | 
 99 | .v3d-order-email .has-text-align-right,
100 | .v3d-order-pdf .has-text-align-right {
101 |     text-align: right;
102 | }
103 | 
104 | .v3d-order-pdf {
105 |     max-width: 215mm;
106 | }
107 | 
108 | .v3d-order-pdf h1 {
109 |     display: inline-block;
110 | }
111 | 
112 | .v3d-order-pdf h1:nth-of-type(1) {
113 |     margin-left: 30mm;
114 | }
115 | 
116 | .v3d-order-pdf h1:nth-of-type(2) {
117 |     float: right;
118 |     margin-right: 30mm;
119 |     font-weight: lighter;
120 | }
121 | 
122 | .v3d-order-pdf table.v3d-order-items-table {
123 |     width: 100%
124 | }
125 | 
126 | a.v3d-product-gallery-empty-a {
127 |     line-height: 0px; 
128 |     display: block;
129 | }
130 | 


--------------------------------------------------------------------------------
/css/admin.css:
--------------------------------------------------------------------------------
  1 | .v3d-hint {
  2 |     border: 1px solid #e5e5e5;
  3 |     box-shadow: 0 1px 1px rgba(0,0,0,.04);
  4 |     background: #fff;
  5 |     padding: .1em 1.5em;
  6 |     margin-top: 10px;
  7 | } 
  8 | 
  9 | .v3d-admin-attachments {
 10 |     max-width: 100px;
 11 |     max-height: 50px;
 12 | }
 13 | 
 14 | td.v3d-admin-order-items-row {
 15 |     padding-top: 0px;
 16 |     padding-bottom: 0px;
 17 | }
 18 | 
 19 | div.v3d-admin-order-items {
 20 |     width: 95%;
 21 | }
 22 | 
 23 | .v3d-upload-progress {
 24 |     margin: 20px;
 25 | }
 26 | 
 27 | .v3d-red {
 28 |     color: red;
 29 | }
 30 | 
 31 | .v3d-green {
 32 |     color: green;
 33 | }
 34 | 
 35 | .dialog-bg {
 36 |     display: none;
 37 |     position: fixed;
 38 |     align-items: center;
 39 |     justify-content: center;
 40 |     z-index: 1000;
 41 |     left: 0;
 42 |     top: 0;
 43 |     width: 100%;
 44 |     height: 100%;
 45 |     overflow: hidden;
 46 |     background-color: rgba(0,0,0,0.4);
 47 | }
 48 | 
 49 | .dialog {
 50 |     background-color: #f2f2f2;
 51 |     font-size: 14px;
 52 |     padding: 5px;
 53 |     max-width: 800px;
 54 |     max-height: 600px;
 55 |     overflow: hidden;
 56 |     filter: drop-shadow(0px 0px 6px #00000034);
 57 | }
 58 | 
 59 | .dialog-email-sent {
 60 |     padding: 15px;
 61 | }
 62 | 
 63 | .dialog-email-sent button.button {
 64 |     display: block;
 65 |     margin: 0px auto;
 66 |     padding: 0px 25px;
 67 | }
 68 | 
 69 | .dialog-heading {
 70 |     line-height: 1.3;
 71 |     text-align: center;
 72 |     padding: 10px;
 73 |     font-weight: 600;
 74 | }
 75 | 
 76 | .dialog-item {
 77 |     line-height: 1.3;
 78 |     text-align: left;
 79 | }
 80 | 
 81 | .dialog-item th {
 82 |     padding: 10px;
 83 |     font-weight: 600;
 84 | }
 85 | 
 86 | .dialog-buttons {
 87 |     margin: 0px auto;
 88 |     padding: 10px;
 89 | }
 90 | 
 91 | .v3d-wide-input {
 92 |     min-width: 300px;
 93 | }
 94 | 
 95 | .v3d-half-width {
 96 |     width: 49%;
 97 | }
 98 | 
 99 | .v3d-full-width {
100 |     width: 100%;
101 | }
102 | 
103 | table.v3d-side-panel-table th {
104 |     padding: 5px;
105 | }
106 | 
107 | table.v3d-side-panel-table td {
108 |     padding: 5px;
109 | }
110 | 
111 | a.v3d-side-panel-button {
112 |     text-align: center;
113 | }
114 | 
115 | fieldset.v3d-one-line-checkers label {
116 |     padding-right: 20px;
117 | }
118 | 
119 | textarea.v3d-wide-textarea {
120 |     min-width: 50%;
121 |     height: 75px;
122 |     vertical-align: top;
123 | }
124 | 
125 | textarea.v3d-tall-textarea {
126 |     height: 300px;
127 | }
128 | 
129 | p.error {
130 |     color: red;
131 | }
132 | 
133 | table.order_items th {
134 |     padding: 10px; 
135 | }
136 | 
137 | table.order_items td {
138 |     padding: 10px 8px;
139 | }
140 | 
141 | table.order_items td.check-column {
142 |     padding: 0px;
143 | }
144 | 
145 | .form-field input[type="number"] {
146 |     max-width: 100px;
147 | }
148 | 
149 | 


--------------------------------------------------------------------------------
/templates/payment_paypal.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | defined('ABSPATH') || exit;
 3 | ?>
 4 | 
 5 | <script>
 6 | const v3d_payment_ajax_url='<?= admin_url('admin-ajax.php'); ?>';
 7 | 
 8 | const v3d_send_payment_done = (status) => {
 9 |     const form_data = new FormData();
10 |     form_data.append('action', 'v3d_payment_done');
11 |     form_data.append('_ajax_nonce', "<?= wp_create_nonce('v3d-payment'); ?>");
12 |     form_data.append('order_id', '<?= intval($order_id); ?>');
13 |     form_data.append('payment_status', status);
14 | 
15 |     const req = new XMLHttpRequest();
16 |     req.open('POST', v3d_payment_ajax_url);
17 |     req.send(form_data);
18 |     req.addEventListener('load', function() {
19 |         document.getElementById('payment-intro').innerHTML = req.response;
20 |         document.getElementById('paypal-button-container').style.display = 'none';
21 |     });
22 | }
23 | </script>
24 | 
25 | <div id="payment-intro">Please proceed with the preferred payment option:</div>
26 | 
27 | <div id="paypal-button-container"></div>
28 | 
29 | <!-- Sample PayPal credentials (client-id) are included -->
30 | <script src="https://www.paypal.com/sdk/js?client-id=<?= $paypal_id ?>&currency=<?= get_option('v3d_currency'); ?>&intent=capture&enable-funding=venmo" data_source="integrationbuilder"></script>
31 | <script>
32 |   const paypalButtonsComponent = paypal.Buttons({
33 |       // optional styling for buttons
34 |       // https://developer.paypal.com/docs/checkout/standard/customize/buttons-style-guide/
35 |       style: {
36 |           color: 'gold',
37 |           shape: 'rect',
38 |           layout: 'vertical'
39 |       },
40 | 
41 |       // set up the transaction
42 |       createOrder: (data, actions) => {
43 |           // pass in any options from the v2 orders create call:
44 |           // https://developer.paypal.com/api/orders/v2/#orders-create-request-body
45 |           const createOrderPayload = {
46 |               purchase_units: [
47 |                   {
48 |                       amount: {
49 |                           value: '<?= esc_html($price) ?>'
50 |                       },
51 |                   }
52 |               ]
53 |           };
54 | 
55 |           return actions.order.create(createOrderPayload);
56 |       },
57 | 
58 |       // finalize the transaction
59 |       onApprove: (data, actions) => {
60 |           const captureOrderHandler = (details) => {
61 |               const payerName = details.payer.name.given_name;
62 |               v3d_send_payment_done('success');
63 |           };
64 | 
65 |           return actions.order.capture().then(captureOrderHandler);
66 |       },
67 | 
68 |       // handle unrecoverable errors
69 |       onError: (err) => {
70 |           v3d_send_payment_done('failed');
71 |       }
72 |   });
73 | 
74 |   paypalButtonsComponent
75 |       .render("#paypal-button-container")
76 |       .catch((err) => {
77 |           console.error('PayPal Buttons failed to render');
78 |       });
79 | </script>
80 | 


--------------------------------------------------------------------------------
/utils.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | const DEBUG_WP_MAIL = false;
  4 | 
  5 | function v3d_get_upload_url() {
  6 |     return wp_upload_dir()['baseurl'].'/verge3d/';
  7 | }
  8 | 
  9 | /**
 10 |  * Get/create plugin's upload directory
 11 |  */
 12 | function v3d_get_upload_dir() {
 13 |     $upload_dir = wp_upload_dir()['basedir'].'/verge3d/';
 14 | 
 15 |     if (!is_dir($upload_dir)) {
 16 |         mkdir($upload_dir, 0777, true);
 17 |     }
 18 | 
 19 |     return $upload_dir;
 20 | }
 21 | 
 22 | function v3d_unique_filename() {
 23 |     return time().bin2hex(random_bytes(4));
 24 | }
 25 | 
 26 | function v3d_get_attachments_tmp_dir($attachments) {
 27 |     if (empty($attachments)) {
 28 |         $temp_dir = get_temp_dir().uniqid('v3d_email_att');
 29 |         mkdir($temp_dir, 0777, true);
 30 |         return $temp_dir.'/';
 31 |     } else {
 32 |         return dirname($attachments[0]).'/';
 33 |     }
 34 | }
 35 | 
 36 | function v3d_create_data_url($mime, $data) {
 37 |     return 'data:' . $mime . ';base64,' . base64_encode($data);
 38 | }
 39 | 
 40 | function v3d_is_data_url($data) {
 41 |     if (substr($data_url, 0, 5) === 'data:')
 42 |         return true;
 43 |     else
 44 |         return false;
 45 | }
 46 | 
 47 | /**
 48 |  * base64-encoded URLs only
 49 |  */
 50 | function v3d_parse_data_url($data_url) {
 51 |     if (substr($data_url, 0, 5) == 'data:') {
 52 |         $data_url = str_replace(' ', '+', $data_url);
 53 |         $mime_start = strpos($data_url, ':') + 1;
 54 |         $mime_length = strpos($data_url, ';') - $mime_start;
 55 |         return array(
 56 |             'mime' => substr($data_url, $mime_start, $mime_length),
 57 |             'data' => base64_decode(substr($data_url, strpos($data_url, ',') + 1))
 58 |         );
 59 |     } else {
 60 |         return null;
 61 |     }
 62 | }
 63 | 
 64 | /**
 65 |  * WordPress MIMEs + Verge3D MIMEs
 66 |  */
 67 | function v3d_get_allowed_mime_types() {
 68 |     $allowed_mimes = get_allowed_mime_types();
 69 | 
 70 |     $v3d_mimes = get_option('v3d_upload_mime_types');
 71 |     if (!empty($v3d_mimes)) {
 72 |         foreach (explode(PHP_EOL, $v3d_mimes) as $line) {
 73 |             $line = wp_strip_all_tags($line);
 74 |             $line_split = preg_split('/ +/', $line, null, PREG_SPLIT_NO_EMPTY);
 75 | 
 76 |             if (count($line_split) != 2)
 77 |                 continue;
 78 | 
 79 |             $mime = trim($line_split[0]);
 80 |             $ext = trim($line_split[1]);
 81 | 
 82 |             if (!empty($mime) && !empty($ext))
 83 |                 $allowed_mimes[$ext] = $mime;
 84 |         }
 85 |     }
 86 | 
 87 |     return $allowed_mimes;
 88 | }
 89 | 
 90 | function v3d_check_mime($mime) {
 91 |     $allowed_mimes = v3d_get_allowed_mime_types();
 92 |     return in_array(strtolower($mime), array_map('strtolower', $allowed_mimes));
 93 | }
 94 | 
 95 | function v3d_inline_image($path) {
 96 |     $type = pathinfo($path, PATHINFO_EXTENSION);
 97 |     $data = file_get_contents($path);
 98 |     return v3d_create_data_url('image/'. $type, $data);
 99 | }
100 | 
101 | if (DEBUG_WP_MAIL) {
102 | function wp_mail($to, $subject, $message, $headers = '', $attachments = array()) {
103 |     $mail_dir = v3d_get_upload_dir() . 'mail-debug/';
104 |     if (is_dir($mail_dir))
105 |         v3d_rmdir($mail_dir, false);
106 |     else
107 |         mkdir($mail_dir, 0777, true);
108 | 
109 |     file_put_contents($mail_dir . 'message.html', $message);
110 | 
111 |     $info = sprintf("To: %s\nSubject: %s\n", $to, $subject);
112 |     if ($headers)
113 |         foreach ($headers as $h)
114 |             $info = sprintf("%s%s\n", $info, $h);
115 |     file_put_contents($mail_dir . 'info.txt', $info);
116 | 
117 |     foreach ($attachments as $a)
118 |         copy($a, $mail_dir . basename($a));
119 |     return true;
120 | }
121 | }
122 | 


--------------------------------------------------------------------------------
/js/woo_product.js:
--------------------------------------------------------------------------------
  1 | (function() {
  2 | 
  3 | var v3d_woo_product_info_cb = null;
  4 | 
  5 | function v3d_woo_form_get_quantity(formData) {
  6 |     var qtyElems = document.body.querySelectorAll('input.qty');
  7 | 
  8 |     if (qtyElems.length == 0) {
  9 |         formData.append('quantity', 1);
 10 |     } else {
 11 |         for (var i = 0; i < qtyElems.length; i++) {
 12 |             var qtyElem = qtyElems[i];
 13 |             formData.append(qtyElem.name, qtyElem.value);
 14 |         }
 15 |     }
 16 | }
 17 | 
 18 | function v3d_woo_form_get_product_id(formData) {
 19 |     var varIdElem = document.body.querySelector('input[name=add-to-cart]') || document.body.querySelector('button[name=add-to-cart]');
 20 |     if (!varIdElem)
 21 |         console.error('Verge3D: Product ID not found!');
 22 |     formData.append('product_id', varIdElem ? varIdElem.value : -1);
 23 | }
 24 | 
 25 | function v3d_woo_form_get_variation_id(formData) {
 26 |     var varIdElem = document.body.querySelector('input[name=variation_id]');
 27 |     formData.append('variation_id', varIdElem ? varIdElem.value : -1);
 28 | }
 29 | 
 30 | function v3d_woo_form_get_attributes(formData) {
 31 |     var attElems = document.body.querySelectorAll('table.variations select');
 32 |     for (var i = 0; i < attElems.length; i++) {
 33 |         var attElem = attElems[i];
 34 |         formData.append(attElem.name, attElem.value);
 35 |     }
 36 | }
 37 | 
 38 | /**
 39 |  * Get components of the composite product
 40 |  */
 41 | function v3d_woo_form_get_components(formData) {
 42 |     if (window.v3d_woo_composite) {
 43 |         const components = window.v3d_woo_composite.api.get_composite_configuration();
 44 |         for (const id in components) {
 45 |             const component = components[id];
 46 |             for (const key in component) {
 47 |                 if (key == 'selection_meta')
 48 |                     for (let i = 0; i < component[key].length; i++) {
 49 |                         const meta_key = component[key][i].meta_key.toLowerCase();
 50 |                         const meta_value = component[key][i].meta_value;
 51 |                         formData.append(`components[${id}][attributes][${meta_key}]`, meta_value);
 52 |                     }
 53 |                 else
 54 |                     formData.append(`components[${id}][${key}]`, component[key]);
 55 |             }
 56 |         }
 57 |     }
 58 | }
 59 | 
 60 | function v3d_woo_get_product_info(callback) {
 61 |     v3d_woo_product_info_cb = callback;
 62 |     v3d_woo_request_product_info();
 63 | }
 64 | window.v3d_woo_get_product_info = v3d_woo_get_product_info;
 65 | 
 66 | 
 67 | function v3d_woo_request_product_info() {
 68 |     var formData = new FormData();
 69 |     formData.append('action', 'v3d_woo_get_product_info');
 70 |     v3d_woo_form_get_quantity(formData);
 71 |     v3d_woo_form_get_product_id(formData);
 72 |     v3d_woo_form_get_variation_id(formData);
 73 |     v3d_woo_form_get_attributes(formData);
 74 |     v3d_woo_form_get_components(formData);
 75 | 
 76 |     var req = new XMLHttpRequest();
 77 |     // registered in php via v3d_load_woo_scripts
 78 |     req.open('POST', v3d_ajax_object.ajax_url);
 79 |     req.send(formData);
 80 |     req.addEventListener('load', function() {
 81 |         var response = JSON.parse(req.response);
 82 | 
 83 |         if (v3d_woo_product_info_cb)
 84 |             v3d_woo_product_info_cb(response);
 85 |     });
 86 | }
 87 | 
 88 | function v3d_on_product_update() {
 89 |     if (v3d_ajax_object.switch_on_update) {
 90 |         const cover_div = document.querySelector('div[data-thumb-v3d-app-cover-src]');
 91 |         if (cover_div) {
 92 |             const cover_src = cover_div.dataset.thumbV3dAppCoverSrc;
 93 |             if (cover_src) {
 94 |                 const thumb = document.querySelector(`li img[src="${cover_src}"]`);
 95 |                 // HACK: switch twice
 96 |                 if (thumb) {
 97 |                     thumb.click();
 98 |                     setTimeout(e => thumb.click(), 30);
 99 |                 }
100 |             }
101 |         }
102 |     }
103 |     v3d_woo_request_product_info();
104 | }
105 | window.v3d_on_product_update = v3d_on_product_update;
106 | 
107 | window.addEventListener('load', function() {
108 | 
109 |     var qtyElems = document.body.querySelectorAll('input.qty');
110 |     for (var i = 0; i < qtyElems.length; i++)
111 |         qtyElems[i].onchange = v3d_on_product_update;
112 | 
113 |     var varFormElem = document.body.querySelector('.variations_form');
114 |     if (varFormElem)
115 |         varFormElem.woocommerce_variation_has_changed = v3d_on_product_update;
116 | 
117 | });
118 | 
119 | 
120 | })();
121 | 


--------------------------------------------------------------------------------
/js/admin-upload.js:
--------------------------------------------------------------------------------
  1 | 
  2 | const V3D_IGNORE_EXT = [
  3 |     'blend',
  4 |     'blend1',
  5 |     'max',
  6 |     'ma',       // maya
  7 |     'mb',       // maya
  8 |     'mat',      // max material file
  9 |     'mel'       // e.g workspace.mel
 10 | ];
 11 | 
 12 | const CHUNK_SIZE = 1000000; // 1MB
 13 | 
 14 | const ERROR_CONN = 'Upload failed 🤔 Please check your connection.';
 15 | const ERROR_CONN_MIME = ERROR_CONN +' Also ensure that MIME types for app files are whitelisted in Verge3D > Settings > Security.';
 16 | 
 17 | async function v3d_handle_uploads(app_id) {
 18 | 
 19 |     const url = v3d_ajax_object.ajax_url;
 20 |     const security = v3d_ajax_object.security;
 21 | 
 22 |     try {
 23 |         const formData = new FormData();
 24 |         formData.append('action', 'v3d_cleanup_app');
 25 |         formData.append('security', security);
 26 |         formData.append('app', app_id);
 27 |         const res = await (await fetch(url, { method: 'POST', body: formData })).text();
 28 |         if (res != 'ok') {
 29 |             alert(ERROR_CONN);
 30 |             return;
 31 |         }
 32 |     } catch {
 33 |         alert(ERROR_CONN);
 34 |         return;
 35 |     }
 36 | 
 37 |     const input = document.getElementById('appfiles');
 38 |     const progressElem = document.getElementById('upload_progress');
 39 |     const statusElem = document.getElementById('upload_status');
 40 |     let progressCounter = 0;
 41 |     let errorState = false;
 42 | 
 43 |     function updateProgress() {
 44 |         progressCounter++;
 45 |         progressElem.innerText = progressCounter + '/' + input.files.length;
 46 | 
 47 |         if (progressCounter == input.files.length) {
 48 | 
 49 |             if (errorState) {
 50 |                 statusElem.className = 'v3d-red';
 51 |                 statusElem.innerText = 'Error!';
 52 |                 alert(ERROR_CONN_MIME);
 53 |             } else {
 54 |                 statusElem.className = 'v3d-green';
 55 |                 statusElem.innerText = 'Success!';
 56 |             }
 57 | 
 58 |         } else {
 59 |             statusElem.innerText = '';
 60 |         }
 61 |     }
 62 | 
 63 |     for (let i = 0; i < input.files.length; i++) {
 64 |         const file = input.files[i];
 65 |         const name = file.name;
 66 |         const path = file.webkitRelativePath;
 67 |         const ext = path.split('.').pop();
 68 | 
 69 |         // prevent upload of some files (such as .DS_Store)
 70 |         if (V3D_IGNORE_EXT.includes(ext) || path.includes('v3d_app_data') || name.startsWith('.')) {
 71 |             updateProgress();
 72 |             continue;
 73 |         }
 74 | 
 75 |         console.log('Uploading ' + path);
 76 | 
 77 |         if (file.size < CHUNK_SIZE) {
 78 |             const formData = new FormData();
 79 |             formData.append('action', 'v3d_upload_app_file');
 80 |             formData.append('security', security);
 81 |             formData.append('app', app_id);
 82 |             formData.append('apppath', path);
 83 |             formData.append('appfile', file);
 84 | 
 85 |             fetch(url, { method: 'POST', body: formData }).then(response => {
 86 |                 updateProgress();
 87 | 
 88 |                 response.text().then(text => {
 89 |                     if (text != 'ok')
 90 |                         errorState = true;
 91 |                 });
 92 | 
 93 |             }).catch(error => {
 94 |                 errorState = true;
 95 |             });
 96 | 
 97 |         } else {
 98 |             let start = 0;
 99 |             let end = CHUNK_SIZE;
100 |             let chunks = [];
101 | 
102 |             while (start < file.size) {
103 |                 let chunk = file.slice(start, end);
104 |                 chunks.push(chunk);
105 |                 start = end;
106 |                 end = start + CHUNK_SIZE;
107 |             }
108 | 
109 |             chunks.forEach((chunk, index) => {
110 |                 let formData = new FormData();
111 |                 formData.append('action', 'v3d_upload_app_file');
112 |                 formData.append('security', security);
113 |                 formData.append('app', app_id);
114 |                 formData.append('apppath', path);
115 |                 formData.append('appfile', chunk);
116 |                 formData.append('chunk', index);
117 |                 formData.append('maxchunks', chunks.length);
118 | 
119 |                 fetch(url, { method: 'POST', body: formData }).then(response => {
120 |                     if (index == chunks.length - 1)
121 |                         updateProgress();
122 | 
123 |                     response.text().then(text => {
124 |                         if (text != 'ok')
125 |                             errorState = true;
126 |                     });
127 | 
128 |                 }).catch(error => {
129 |                     errorState = true;
130 |                 });
131 |             });
132 |         }
133 |     }
134 | }
135 | 


--------------------------------------------------------------------------------
/send_form.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | require_once plugin_dir_path(__FILE__) . 'utils.php';
  4 | 
  5 | function v3d_sanitize_form_fields($array_in) {
  6 |     $array_out = array();
  7 | 
  8 |     foreach ($array_in as $key => $value) {
  9 |         if (is_array($value))
 10 |             $value = v3d_sanitize_form_fields($value);
 11 |         else
 12 |             $value = sanitize_textarea_field($value);
 13 | 
 14 |         $array_out[sanitize_textarea_field($key)] = $value;
 15 |     }
 16 | 
 17 |     return $array_out;
 18 | }
 19 | 
 20 | function v3d_api_send_form(WP_REST_Request $request) {
 21 |     $response = new WP_REST_Response(
 22 |         array(
 23 |             'status' => 'ok',
 24 |             'statusText' => 'Email sent'
 25 |         )
 26 |     );
 27 |     $error_msg = '';
 28 | 
 29 |     $form_fields = v3d_sanitize_form_fields($request->get_body_params());
 30 | 
 31 |     if (!empty($form_fields)) {
 32 |         $to = get_option('v3d_order_email');
 33 |         $order_from_name = get_option('v3d_order_email_from_name');
 34 |         $order_from_email = get_option('v3d_order_email_from_email');
 35 | 
 36 |         $headers[] = 'Content-Type: text/html; charset=UTF-8';
 37 |         if (!empty($order_from_name) || !empty($order_from_email)) {
 38 |             $headers[] = 'From: "'.$order_from_name.'" <'.$order_from_email.'>';
 39 |         }
 40 | 
 41 |         $subject = get_option('v3d_send_form_email_subject');
 42 | 
 43 |         ob_start();
 44 |         include v3d_get_template('send_form_email_body.php');
 45 |         $message = ob_get_clean();
 46 | 
 47 |         $attachments = array();
 48 | 
 49 |         if (get_option('v3d_send_form_email_attachments')) {
 50 |             foreach ($request->get_file_params() as $key => $file) {
 51 |                 if ($error_msg !== '')
 52 |                     break;
 53 | 
 54 |                 if (is_array($file['name'])) {
 55 |                     $names = $file['name'];
 56 |                     $tmp_names = $file['tmp_name'];
 57 |                     $errors = $file['error'];
 58 |                 } else {
 59 |                     $names = [$file['name']];
 60 |                     $tmp_names = [$file['tmp_name']];
 61 |                     $errors = [$file['error']];
 62 |                 }
 63 | 
 64 |                 for ($i = 0; $i < count($names); $i++) {
 65 |                     if ($errors[$i] !== UPLOAD_ERR_OK) {
 66 |                         $error_msg = 'File upload error';
 67 |                         break;
 68 |                     }
 69 | 
 70 |                     $name = sanitize_file_name($names[$i]);
 71 |                     $att_path_tmp = v3d_get_attachments_tmp_dir($attachments).$name;
 72 | 
 73 |                     if (!move_uploaded_file($tmp_names[$i], $att_path_tmp)) {
 74 |                         $error_msg = 'File upload error';
 75 |                         break;
 76 |                     }
 77 | 
 78 |                     $validate = wp_check_filetype($att_path_tmp, v3d_get_allowed_mime_types());
 79 |                     if ($validate['type'] === false) {
 80 |                         $error_msg = 'Forbidden MIME type for '.$name;
 81 |                         break;
 82 |                     }
 83 | 
 84 |                     $attachments[] = $att_path_tmp;
 85 |                 }
 86 |             }
 87 |         }
 88 |     } else {
 89 |         $error_msg = 'Form is empty';
 90 |     }
 91 | 
 92 |     if ($error_msg === '') {
 93 |         $to = apply_filters('v3d_send_form_to', $to, $form_fields);
 94 |         $subject = apply_filters('v3d_send_form_subject', $subject, $form_fields);
 95 |         $message = apply_filters('v3d_send_form_message', $message, $form_fields);
 96 |         $headers = apply_filters('v3d_send_form_headers', $headers, $form_fields);
 97 |         $attachments = apply_filters('v3d_send_form_attachments', $attachments, $form_fields);
 98 | 
 99 |         if (!wp_mail($to, $subject, $message, $headers, $attachments)) {
100 |             $error_msg = 'Unable to send email';
101 |         }
102 |     }
103 | 
104 |     if ($error_msg !== '') {
105 |         $response->set_data(array(
106 |             'status' => 'error',
107 |             'statusText' => $error_msg
108 |         ));
109 |         $response->set_status(400);
110 |     }
111 | 
112 |     foreach ($attachments as $a) {
113 |         @unlink($a);
114 |     }
115 | 
116 |     rmdir(v3d_get_attachments_tmp_dir($attachments));
117 | 
118 |     if (get_option('v3d_cross_domain'))
119 |         $response->header('Access-Control-Allow-Origin', '*');
120 | 
121 |     return $response;
122 | }
123 | 
124 | add_action('rest_api_init', function() {
125 |     if (get_option('v3d_send_form_api')) {
126 |         register_rest_route('verge3d/v1', '/send_form', array(
127 |             'methods' => 'POST',
128 |             'callback' => 'v3d_api_send_form',
129 |             'permission_callback' => '__return_true'
130 |         ));
131 |     }
132 | });
133 | 


--------------------------------------------------------------------------------
/file_storage.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | require_once plugin_dir_path(__FILE__) . 'utils.php';
  4 | 
  5 | const FILES_SUBDIR = 'files/';
  6 | 
  7 | function v3d_api_upload_file(WP_REST_Request $request) {
  8 |     $response = new WP_REST_Response();
  9 |     $error_msg = '';
 10 | 
 11 |     $data = $request->get_body();
 12 | 
 13 |     if (!empty($data)) {
 14 |         $upload_dir = v3d_get_upload_dir() . FILES_SUBDIR;
 15 |         if (!is_dir($upload_dir)) {
 16 |             mkdir($upload_dir, 0777, true);
 17 |         }
 18 | 
 19 |         $id = v3d_unique_filename();
 20 |         $filename = $upload_dir.$id;
 21 |         $mime = $request->get_content_type()['value'];
 22 | 
 23 |         if (v3d_check_mime($mime)) {
 24 |             $success = file_put_contents($filename, v3d_create_data_url($mime, $data));
 25 |             if ($success)
 26 |                 $response->set_data(array(
 27 |                     'status' => 'ok',
 28 |                     'statusText' => 'Yay! File uploaded successfully.',
 29 |                     'id' => $id,
 30 |                     'link' => rest_url('verge3d/v1/get_file/'.$id),
 31 |                     'size' => strlen($data)
 32 |                 ));
 33 |             else
 34 |                 $error_msg = 'Oh no! Could not save file on the server.';
 35 |         } else
 36 |             $error_msg = 'Upload error, MIME type is not allowed: ' . $mime;
 37 | 
 38 |     } else {
 39 |         $error_msg = 'Upload error, file is empty';
 40 |     }
 41 | 
 42 |     if ($error_msg !== '') {
 43 |         $response->set_data(array(
 44 |             'status' => 'error',
 45 |             'statusText' => $error_msg
 46 |         ));
 47 |         $response->set_status(400);
 48 |     }
 49 | 
 50 |     if (get_option('v3d_cross_domain'))
 51 |         $response->header('Access-Control-Allow-Origin', '*');
 52 | 
 53 |     return $response;
 54 | }
 55 | 
 56 | function v3d_api_get_file(WP_REST_Request $request) {
 57 | 
 58 |     $response = new WP_REST_Response();
 59 |     $error_msg = '';
 60 | 
 61 |     $id = $request->get_param('id');
 62 | 
 63 |     if (!empty($id)) {
 64 |         $upload_dir = v3d_get_upload_dir() . FILES_SUBDIR;
 65 | 
 66 |         $file = $upload_dir.$id;
 67 | 
 68 |         // COMPAT: < 4.7
 69 |         $compat_json_storage = false;
 70 |         if (!is_file($file)) {
 71 |             $file = $file.'.json';
 72 |             $compat_json_storage = true;
 73 |         }
 74 | 
 75 |         if (is_file($file)) {
 76 |             $data = file_get_contents($file);
 77 | 
 78 |             if (!$compat_json_storage) {
 79 |                 $parsed = v3d_parse_data_url($data);
 80 |                 $mime = $parsed['mime'];
 81 | 
 82 |                 if (v3d_check_mime($mime)) {
 83 |                     $response->header('Content-Type', $mime);
 84 |                     $response->set_data($parsed['data']);
 85 |                 } else
 86 |                     $error_msg = 'MIME type is not allowed: ' . $mime;
 87 |             } else {
 88 |                 // hack to prevent JSON decoding of base64-encoded strings
 89 |                 $response->header('Content-Type', 'text/plain');
 90 |                 $response->set_data($data);
 91 |             }
 92 | 
 93 |             if ($error_msg === '')
 94 |                 add_filter('rest_pre_serve_request', 'v3d_api_get_file_response', 20, 2);
 95 | 
 96 |         } else
 97 |             $error_msg = 'File not found';
 98 | 
 99 |     } else {
100 |         $error_msg = 'Bad request';
101 |     }
102 | 
103 |     if ($error_msg !== '') {
104 |         $response->set_data(array(
105 |             'status' => 'error',
106 |             'statusText' => $error_msg
107 |         ));
108 |         $response->set_status(400);
109 |     }
110 | 
111 |     if (get_option('v3d_cross_domain'))
112 |         $response->header('Access-Control-Allow-Origin', '*');
113 | 
114 |     return $response;
115 | }
116 | 
117 | function v3d_api_get_file_response($served, $result) {
118 |     $data = $result->get_data();
119 | 
120 |     if (is_string($data)) {
121 |         echo $data;
122 |         return true;
123 |     }
124 | 
125 |     return $served;
126 | }
127 | 
128 | add_action('rest_api_init', function () {
129 |     if (get_option('v3d_file_api')) {
130 | 
131 |         register_rest_route('verge3d/v1', '/upload_file', array(
132 |             'methods' => 'POST',
133 |             'callback' => 'v3d_api_upload_file',
134 |             'permission_callback' => '__return_true',
135 |         ));
136 | 
137 |         register_rest_route('verge3d/v1', '/get_file/(?P<id>\w+)', array(
138 |             'methods' => 'GET',
139 |             'callback' => 'v3d_api_get_file',
140 |             'args' => array(
141 |                 'id' => array(
142 |                     'validate_callback' => function($param, $request, $key) {
143 |                         // allow hex numbers
144 |                         return (trim($param, '0..9A..Fa..f') === '');
145 |                     }
146 |                 ),
147 |             ),
148 |             'permission_callback' => '__return_true',
149 |         ));
150 |     }
151 | });
152 | 


--------------------------------------------------------------------------------
/templates/order_email_body.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | $downloads = v3d_get_order_downloads($order_id);
  3 | ?>
  4 | 
  5 | <html>
  6 | 
  7 | <head>
  8 |   <meta charset="UTF-8">
  9 |   <style>
 10 |     <?php v3d_inline_custom_styles(); ?>
 11 | 
 12 |     body {
 13 |         font-family: Arial, Helvetica, sans-serif;
 14 |         color: #333447;
 15 |     }
 16 |     h2 {
 17 |         font-size: large;
 18 |         margin: 5px 0px;
 19 |     }
 20 | 
 21 |   </style>
 22 | </head>
 23 | 
 24 | <body>
 25 |   <div class="v3d-order-email">
 26 |     <?php if (get_option('v3d_merchant_logo')): ?>
 27 |     <img src="<?= esc_attr(v3d_inline_image(wp_get_attachment_image_src(get_option('v3d_merchant_logo'), 'thumbnail', false)[0])); ?>" style="width: <?= esc_attr(get_option('v3d_merchant_logo_width')); ?>">
 28 |     <?php endif; ?>
 29 | 
 30 |     <p><?php
 31 |       if ($to == $order['user_email']) {
 32 |           echo esc_html(v3d_format_order(get_option("v3d_order_email_{$notify_type}_content_user"), $order, $order_id));
 33 |       } else {
 34 |           echo esc_html(v3d_format_order(get_option("v3d_order_email_{$notify_type}_content"), $order, $order_id));
 35 |       }
 36 |     ?></p>
 37 | 
 38 |     <?php if ($notify_type !== 'quote' && $notify_type !== 'invoice'): ?>
 39 |       <table class="v3d-user-info-table">
 40 |         <tbody>
 41 |           <tr>
 42 |             <th scope="row">
 43 |               Order No
 44 |             </th>
 45 |             <td>
 46 |               <?php echo esc_html($order_id); ?>
 47 |             </td>
 48 |           </tr>
 49 |           <tr>
 50 |             <th scope="row">
 51 |               Status
 52 |             </th>
 53 |             <td>
 54 |               <?php echo esc_html(ucwords($order['status'])); ?>
 55 |             </td>
 56 |           </tr>
 57 |           <tr>
 58 |             <th scope="row">
 59 |               Date
 60 |             </th>
 61 |             <td>
 62 |               <?php echo date('j M Y'); ?>
 63 |             </td>
 64 |           </tr>
 65 |           <tr>
 66 |             <th scope="row">
 67 |               Email
 68 |             </th>
 69 |             <td>
 70 |               <?php echo esc_html($order['user_email']); ?>
 71 |             </td>
 72 |           </tr>
 73 |           <tr>
 74 |             <th scope="row">
 75 |               Phone
 76 |             </th>
 77 |             <td>
 78 |               <?php echo esc_html($order['user_phone']) ?>
 79 |             </td>
 80 |           </tr>
 81 |           <?php if (!empty($order['user_comment'])): ?>
 82 |             <tr>
 83 |               <th scope="row">
 84 |                 Comments
 85 |               </th>
 86 |               <td>
 87 |                 <?php echo esc_html($order['user_comment']) ?>
 88 |               </td>
 89 |             </tr>
 90 |           <?php endif; ?>
 91 |         </tbody>
 92 |       </table>
 93 | 
 94 |       <table class="v3d-order-items-table">
 95 |         <thead>
 96 |           <tr>
 97 |             <th class="has-text-align-center">Item</th>
 98 |             <th class="has-text-align-center">Price</th>
 99 |             <th class="has-text-align-center">Quantity</th>
100 |             <th class="has-text-align-center">Amount</th>
101 |           </tr>
102 |         </thead>
103 |         <tbody>
104 |           <?php foreach($order['items'] as $item): ?>
105 |             <tr>
106 |               <td class="item-title"><?= esc_html($item['title']); ?></td>
107 |               <td class="has-text-align-center"><?= esc_html(v3d_price($item['price'])); ?></td>
108 |               <td class="has-text-align-center"><?= esc_html($item['quantity']); ?></td>
109 |               <td class="has-text-align-center"><?= esc_html(v3d_price($item['quantity'] * $item['price'])); ?></td>
110 |             </tr>
111 |           <?php endforeach; ?>
112 | 
113 |           <tr class="v3d-bold-border-total">
114 |             <th scope="row" colspan=3 class="has-text-align-right">Subtotal</th>
115 |             <td class="has-text-align-center"><?= esc_html(v3d_price(calc_subtotal_price($order['items'], true))); ?></td>
116 |           </tr>
117 | 
118 |           <?php if (!empty($order['discount'])): ?>
119 |             <tr>
120 |               <th scope="row" colspan=3  class="has-text-align-right">Discount</th>
121 |               <td class="has-text-align-center"><?= esc_html('-'.$order['discount'].'%'); ?></td>
122 |             </tr>
123 |           <?php endif; ?>
124 | 
125 |           <?php if (!empty($order['tax'])): ?>
126 |             <tr>
127 |               <th scope="row" colspan=3  class="has-text-align-right">Tax</th>
128 |               <td class="has-text-align-center"><?= esc_html($order['tax'].'%'); ?></td>
129 |             </tr>
130 |           <?php endif; ?>
131 | 
132 |           <tr>
133 |             <th scope="row" colspan=3  class="has-text-align-right">Total</th>
134 |             <td class="has-text-align-center"><?= esc_html(v3d_price(calc_total_price($order, true))); ?></td>
135 |           </tr>
136 | 
137 |         </tbody>
138 |       </table>
139 | 
140 |       <?php if ($order['status'] == 'completed' && !empty($downloads)): ?>
141 |         <h3>Downloads</h3>
142 |         <table class="v3d-order-downloads-table">
143 |           <thead>
144 |             <tr>
145 |               <th class="has-text-align-center">Product</th>
146 |               <th class="has-text-align-center">File</th>
147 |             </tr>
148 |           </thead>
149 |           <tbody>
150 |           <?php
151 |             foreach ($downloads as $h => $d) {
152 |               ?>
153 |                 <tr>
154 |                   <td><?= basename($d['title']); ?></td>
155 |                   <td><a href="<?= get_site_url().'?v3d_download_file='.$h.'&order='.$order_id; ?>"><?= basename($d['link']); ?></a></td>
156 |                 </tr>
157 |               <?php
158 |             }
159 |             ?>
160 |         </table>
161 |       <?php endif; ?>
162 | 
163 |     <?php endif; ?>
164 |   </div>
165 | </body>
166 | </html>
167 | 


--------------------------------------------------------------------------------
/images/document.svg:
--------------------------------------------------------------------------------
  1 | <?xml version="1.0" encoding="UTF-8" standalone="no"?>
  2 | <!--part of the matt icon theme by sixsixfive released under CC0 (https://creativecommons.org/publicdomain/zero/1.0/) on openclipart-->
  3 | 
  4 | <svg
  5 |    xmlns:dc="http://purl.org/dc/elements/1.1/"
  6 |    xmlns:cc="http://creativecommons.org/ns#"
  7 |    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
  8 |    xmlns:svg="http://www.w3.org/2000/svg"
  9 |    xmlns="http://www.w3.org/2000/svg"
 10 |    xmlns:xlink="http://www.w3.org/1999/xlink"
 11 |    xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
 12 |    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
 13 |    viewBox="0 0 128 128"
 14 |    id="svg2"
 15 |    version="1.1"
 16 |    inkscape:version="0.91 r13725"
 17 |    width="100%"
 18 |    height="100%"
 19 |    sodipodi:docname="spreadsheet-document-icon-cleaned.svg">
 20 |   <metadata
 21 |      id="metadata79">
 22 |     <rdf:RDF>
 23 |       <cc:Work
 24 |          rdf:about="">
 25 |         <dc:format>image/svg+xml</dc:format>
 26 |         <dc:type
 27 |            rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
 28 |         <dc:title />
 29 |       </cc:Work>
 30 |     </rdf:RDF>
 31 |   </metadata>
 32 |   <sodipodi:namedview
 33 |      pagecolor="#ffffff"
 34 |      bordercolor="#666666"
 35 |      borderopacity="1"
 36 |      objecttolerance="10"
 37 |      gridtolerance="10"
 38 |      guidetolerance="10"
 39 |      inkscape:pageopacity="0"
 40 |      inkscape:pageshadow="2"
 41 |      inkscape:window-width="1920"
 42 |      inkscape:window-height="1056"
 43 |      id="namedview77"
 44 |      showgrid="false"
 45 |      inkscape:zoom="3.6875"
 46 |      inkscape:cx="53.2302"
 47 |      inkscape:cy="46.041138"
 48 |      inkscape:window-x="0"
 49 |      inkscape:window-y="24"
 50 |      inkscape:window-maximized="1"
 51 |      inkscape:current-layer="svg2" />
 52 |   <defs
 53 |      id="0">
 54 |     <linearGradient
 55 |        id="8">
 56 |       <stop
 57 |          id="k"
 58 |          stop-color="#eee" />
 59 |       <stop
 60 |          offset="1"
 61 |          id="l"
 62 |          stop-color="#d2d2d2" />
 63 |     </linearGradient>
 64 |     <linearGradient
 65 |        id="9">
 66 |       <stop
 67 |          id="m" />
 68 |       <stop
 69 |          offset="1"
 70 |          id="n"
 71 |          stop-opacity="0.536" />
 72 |     </linearGradient>
 73 |     <linearGradient
 74 |        id="A">
 75 |       <stop
 76 |          id="o" />
 77 |       <stop
 78 |          offset="1"
 79 |          id="p"
 80 |          stop-color="#ddd"
 81 |          stop-opacity="0" />
 82 |     </linearGradient>
 83 |     <filter
 84 |        id="B"
 85 |        x="-0.147"
 86 |        width="1.294"
 87 |        y="-0.145"
 88 |        height="1.29">
 89 |       <feGaussianBlur
 90 |          stdDeviation="1.81881"
 91 |          id="q" />
 92 |     </filter>
 93 |     <filter
 94 |        id="C">
 95 |       <feGaussianBlur
 96 |          stdDeviation="2.58594"
 97 |          id="r" />
 98 |     </filter>
 99 |     <radialGradient
100 |        xlink:href="#9"
101 |        id="D"
102 |        gradientUnits="userSpaceOnUse"
103 |        gradientTransform="matrix(1,0,0,0.97467889,0,0.43910718)"
104 |        cx="89.51"
105 |        cy="22.254"
106 |        r="18.279" />
107 |     <linearGradient
108 |        xlink:href="#A"
109 |        y2="25.1"
110 |        x2="86.82"
111 |        y1="14.793"
112 |        x1="98.33"
113 |        gradientTransform="matrix(0.96714879,0,0,0.96714879,1.5886796,3.2231964)"
114 |        gradientUnits="userSpaceOnUse"
115 |        id="E" />
116 |     <radialGradient
117 |        xlink:href="#8"
118 |        r="44.42"
119 |        cy="100.32"
120 |        cx="81.79"
121 |        gradientTransform="matrix(2.0026052,-1.5970314,1.7773333,2.2286954,-278.08797,27.013826)"
122 |        gradientUnits="userSpaceOnUse"
123 |        id="F" />
124 |     <linearGradient
125 |        id="G">
126 |       <stop
127 |          id="s"
128 |          stop-color="#62200c" />
129 |       <stop
130 |          offset="0.256"
131 |          id="t"
132 |          stop-color="#efce37"
133 |          stop-opacity="0.749" />
134 |       <stop
135 |          offset="0.5"
136 |          id="u"
137 |          stop-color="#aa7663"
138 |          stop-opacity="0.498" />
139 |       <stop
140 |          id="v"
141 |          offset="1"
142 |          stop-color="#9b9b9b"
143 |          stop-opacity="0" />
144 |     </linearGradient>
145 |     <linearGradient
146 |        id="H">
147 |       <stop
148 |          id="w"
149 |          stop-color="#da7a20" />
150 |       <stop
151 |          id="x"
152 |          offset="1"
153 |          stop-color="#da7a20"
154 |          stop-opacity="0" />
155 |     </linearGradient>
156 |   </defs>
157 |   <path
158 |      d="m 20.09375,4.1185004 0,117.9999996 88.84375,0 0,-86.15625 -0.59375,-0.625 c 0.21045,0.144391 0.41688,0.302162 0.625,0.4375 L 78.09375,4.1497504 c 0.05654,0.079597 0.09993,0.1703021 0.15625,0.25 l -0.25,-0.28125 -57.90625,0 z"
159 |      id="1"
160 |      transform="matrix(0.96714879,0,0,0.97126149,1.5886796,2.6954315)"
161 |      opacity="0.809"
162 |      filter="url(#C)" />
163 |   <path
164 |      d="m 21.037439,5.8526322 0,114.1235578 85.925121,0 0,-83.325913 -29.921161,-30.7976448 -56.00396,0 z"
165 |      id="2"
166 |      fill="url(#F)" />
167 |   <path
168 |      id="4"
169 |      d="m 81.698039,28.309502 0.135161,-8.351 C 81.901124,13.359407 80.956142,8.4107397 77.785779,3.9471419 L 80.362343,3.9159389 107.86271,29.53084 c -4.06802,-2.645393 -9.621189,-0.791242 -16.861906,-1.025606 l -9.302765,-0.195732 z"
170 |      transform="matrix(1.016085,0,0,1.112241,-3.7922382,2.9647584)"
171 |      opacity="0.505"
172 |      fill="url(#D)"
173 |      filter="url(#B)" />
174 |   <path
175 |      d="m 82.748319,29.121681 0.130721,-8.07666 c 0.06569,-6.382306 -2.691577,-10.83607 -5.75779,-15.1530328 l 29.86674,30.5881668 c -3.93438,-2.558489 -8.23966,-6.942507 -15.242513,-7.169171 l -8.997158,-0.189303 z"
176 |      id="5"
177 |      fill="#eee" />
178 |   <path
179 |      id="6"
180 |      d="m 82.748319,29.121681 0.130721,-8.07666 c 0.06569,-6.382306 -2.691577,-10.83607 -5.75779,-15.1530328 l 29.86674,30.5881668 c -3.93438,-2.558489 -8.23966,-6.942507 -15.242513,-7.169171 l -8.997158,-0.189303 z"
181 |      fill="url(#E)" />
182 | </svg>
183 | 


--------------------------------------------------------------------------------
/templates/order_form.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | defined('ABSPATH') || exit;
  3 | 
  4 | if (empty($items)) {
  5 |     echo '<p>Order form is empty. Please check your Puzzles logic.</p>';
  6 |     return;
  7 | }
  8 | ?>
  9 | 
 10 | <form method="post" id="updateorderform" class="v3d-order-form">
 11 |   <input type="hidden" name="v3d_action" value="submit" />
 12 |   <input type="hidden" name="v3d_items" value='<?= json_encode(empty($items) ? array() : $items, JSON_UNESCAPED_UNICODE); ?>' />
 13 |   <?php if (!empty($attachments)): ?>
 14 |     <?php foreach($attachments as $att): ?>
 15 |       <input type="hidden" name="v3d_attachments[]" value="<?= $att ?>" />
 16 |     <?php endforeach; ?>
 17 |   <?php endif; ?>
 18 | 
 19 |   <table>
 20 |     <thead>
 21 |       <tr>
 22 |         <th class="has-text-align-center">Item</th>
 23 |         <th class="has-text-align-center">Price</th>
 24 |         <th class="has-text-align-center">Quantity</th>
 25 |         <th class="has-text-align-center">Amount</th>
 26 |       </tr>
 27 |     </thead>
 28 |     <tbody>
 29 |       <?php foreach($items as $item): ?>
 30 |         <tr>
 31 |           <td class="has-text-align-left"><?= esc_html($item['title']); ?></td>
 32 |           <td class="has-text-align-center"><?= esc_html(v3d_price($item['price'])); ?></td>
 33 |           <td class="has-text-align-center"><?= esc_html($item['quantity']); ?></td>
 34 |           <td class="has-text-align-center"><?= esc_html(v3d_price($item['quantity'] * $item['price'])); ?></td>
 35 |         </tr>
 36 |       <?php endforeach; ?>
 37 | 
 38 |       <tr class="v3d-bold-border-total">
 39 |         <td scope="row" colspan=3 class="has-text-align-right"><strong>Total</strong></td>
 40 |         <td class="has-text-align-center"><?= esc_html(v3d_price(calc_subtotal_price($items, true))); ?></td>
 41 |       </tr>
 42 | 
 43 |       <?php if (!empty($attachments)): ?>
 44 |         <tr>
 45 |           <th scope="row">
 46 |             <label for="v3d_screenshot">Attachments</label>
 47 |           </th>
 48 |           <td colspan=3 class="has-text-align-left">
 49 |             <?php foreach($attachments as $att): ?>
 50 |               <a href="<?= esc_url($att); ?>" target="_blank"><img src="<?= esc_url(v3d_attachment_icon($att)); ?>" id="v3d_attachments"></a>
 51 |             <?php endforeach; ?>
 52 |           </td>
 53 |         </tr>
 54 |       <?php endif; ?>
 55 | 
 56 |     </tbody>
 57 |   </table>
 58 | 
 59 |   <table>
 60 |     <tbody>
 61 |       <tr>
 62 |         <th scope="row">
 63 |           <label for="v3d_user_name">Your Name <span class="v3d-asterix">*</span></label>
 64 |         </th>
 65 |         <td>
 66 |           <input type="text" name="v3d_user_name" id="v3d_user_name" value="" required="true">
 67 |         </td>
 68 |       </tr>
 69 | 
 70 |       <tr>
 71 |         <th scope="row">
 72 |           <label for="v3d_user_email">Your E-Mail <span class="v3d-asterix">*</span></label>
 73 |         </th>
 74 |         <td>
 75 |           <input type="email" name="v3d_user_email" id="v3d_user_email" value="" required="true" >
 76 |         </td>
 77 |       </tr>
 78 |       <tr>
 79 |         <th scope="row">
 80 |           <label for="v3d_user_phone">Your Phone <span class="v3d-asterix">*</span></label>
 81 |         </th>
 82 |         <td>
 83 |           <input type="tel" name="v3d_user_phone" id="v3d_user_phone" value="" required="true" >
 84 |         </td>
 85 |       </tr>
 86 |       <tr>
 87 |         <th scope="row">
 88 |           <label for="v3d_user_comment">Comments</label>
 89 |         </th>
 90 |         <td>
 91 |           <input type="text" name="v3d_user_comment" id="v3d_user_comment" value="">
 92 |         </td>
 93 |       </tr>
 94 | 
 95 |       <?php if (get_option('v3d_require_billing_address')): ?>
 96 |         <tr>
 97 |           <th colspan=2>Billing address</h2>
 98 |         </tr>
 99 |         <tr>
100 |           <th scope="row">
101 |             <label for="v3d_user_address1">Address 1 <span class="v3d-asterix">*</span></label>
102 |           </th>
103 |           <td>
104 |             <input type="text" name="v3d_user_address1" id="v3d_user_address1" value="" required="true">
105 |           </td>
106 |         </tr>
107 |         <tr>
108 |           <th scope="row">
109 |             <label for="v3d_user_address2">Address 2</label>
110 |           </th>
111 |           <td>
112 |             <input type="text" name="v3d_user_address2" id="v3d_user_address2" value="">
113 |           </td>
114 |         </tr>
115 |         <tr>
116 |           <th scope="row">
117 |             <label for="v3d_user_city">City</label>
118 |           </th>
119 |           <td>
120 |             <input type="text" name="v3d_user_city" id="v3d_user_city" value="">
121 |           </td>
122 |         </tr>
123 |         <tr>
124 |           <th scope="row">
125 |             <label for="v3d_user_state">State / County</label>
126 |           </th>
127 |           <td>
128 |             <input type="text" name="v3d_user_state" id="v3d_user_state" value="">
129 |           </td>
130 |         </tr>
131 |         <tr>
132 |           <th scope="row">
133 |             <label for="v3d_user_country">Country <span class="v3d-asterix">*</span></label>
134 |           </th>
135 |           <td>
136 |             <input type="text" name="v3d_user_country" id="v3d_user_country" value="" required="true">
137 |           </td>
138 |         </tr>
139 |         <tr>
140 |           <th scope="row">
141 |             <label for="v3d_user_postcode">Postcode <span class="v3d-asterix">*</span></label>
142 |           </th>
143 |           <td>
144 |             <input type="text" name="v3d_user_postcode" id="v3d_user_postcode" value="" required="true">
145 |           </td>
146 |         </tr>
147 |       <?php endif; ?>
148 | 
149 | 
150 |       <?php if (get_option('v3d_require_shipping_address')): ?>
151 |         <tr>
152 |           <th colspan=2>Shipping address</h2>
153 |         </tr>
154 |         <tr>
155 |           <th scope="row">
156 |             <label for="v3d_shipping_address1">Address 1 <span class="v3d-asterix">*</span></label>
157 |           </th>
158 |           <td>
159 |             <input type="text" name="v3d_shipping_address1" id="v3d_shipping_address1" value="" required="true">
160 |           </td>
161 |         </tr>
162 |         <tr>
163 |           <th scope="row">
164 |             <label for="v3d_shipping_address2">Address 2</label>
165 |           </th>
166 |           <td>
167 |             <input type="text" name="v3d_shipping_address2" id="v3d_shipping_address2" value="">
168 |           </td>
169 |         </tr>
170 |         <tr>
171 |           <th scope="row">
172 |             <label for="v3d_shipping_city">City</label>
173 |           </th>
174 |           <td>
175 |             <input type="text" name="v3d_shipping_city" id="v3d_shipping_city" value="">
176 |           </td>
177 |         </tr>
178 |         <tr>
179 |           <th scope="row">
180 |             <label for="v3d_shipping_state">State / County</label>
181 |           </th>
182 |           <td>
183 |             <input type="text" name="v3d_shipping_state" id="v3d_shipping_state" value="">
184 |           </td>
185 |         </tr>
186 |         <tr>
187 |           <th scope="row">
188 |             <label for="v3d_shipping_country">Country <span class="v3d-asterix">*</span></label>
189 |           </th>
190 |           <td>
191 |             <input type="text" name="v3d_shipping_country" id="v3d_shipping_country" value="" required="true">
192 |           </td>
193 |         </tr>
194 |         <tr>
195 |           <th scope="row">
196 |             <label for="v3d_shipping_postcode">Postcode <span class="v3d-asterix">*</span></label>
197 |           </th>
198 |           <td>
199 |             <input type="text" name="v3d_shipping_postcode" id="v3d_shipping_postcode" value="" required="true">
200 |           </td>
201 |         </tr>
202 |       <?php endif; ?>
203 |     </tbody>
204 |   </table>
205 | 
206 |   <div class="has-text-align-center">
207 |     <input type="submit" class="button button-primary">
208 |   </div>
209 | </form>
210 | 


--------------------------------------------------------------------------------
/readme.txt:
--------------------------------------------------------------------------------
  1 | === Verge3D Publishing and E-Commerce ===
  2 | Contributors: soft8soft
  3 | Tags: verge3d,3d,webgl,3dweb,ecommerce
  4 | Requires at least: 5.0
  5 | Tested up to: 6.8.1
  6 | Requires PHP: 7.0
  7 | Stable tag: 4.10.0
  8 | License: GPLv2 or later
  9 | License URI: http://www.gnu.org/licenses/gpl-2.0.html
 10 | 
 11 | Verge3D application publising and e-commerce plugin for WordPress.
 12 | 
 13 | == Description ==
 14 | 
 15 | Verge3D is the most artist-friendly toolkit for creating interactive WebGL-based and immersive AR/VR experiences. Among the features of this framework are top-class graphics, integration with your favorite modeling suites, efficient web-friendly format for loading assets, seamless integration with WordPress and WooCommerce plugin. Interactivity is enabled with Puzzles, an intuitive and easy-to-learn visual scripting environment.
 16 | 
 17 | Verge3D can be used to create product configurators, 3D presentations, online stores, e-learning apps, 3D portfolios, browser games, and more.
 18 | 
 19 | You can try this plugin live using this [sandbox website](https://sandbox.soft8soft.com/) or follow the quick-start guide [here](https://www.soft8soft.com/making-3d-product-configurator-for-woocommerce/).
 20 | 
 21 | = Take 3D web for a spin =
 22 | 
 23 | The high-tech WebGL technology becomes accessible with Verge3D. Your beautiful content will live on your WordPress website and thus will be available to billions of Internet users.
 24 | 
 25 | Interactivity, true 360 view and zooming capabilities bring your creation to entirely new level of engagement. It will work everywhere, from a small smartphone to workstation and even a TV set. We designed and assembled all tools you need in one place and called it Verge3D!
 26 | 
 27 | = Quality real-time graphics =
 28 | 
 29 | With Verge3D, real-time graphics are no longer associated with video games. Realistic visuals become possible with a sophisticated yet easy-to-use material system which is fully consistent with the modeling suite of your choice. 
 30 | 
 31 | On the other hand, physically based rendering (PBR) which comes with Verge3D simplifies the task of creating engaging 3D Web content even more. You no longer need to be an experienced 3D specialist or graphics programmer to achieve a high level of representation. We already took care of it!
 32 | 
 33 | = Use familiar tools =
 34 | 
 35 | We designed Verge3D to be closely integrated with your favorite tools. You can create your 3D content in Blender, 3ds Max, or Maya, and export straight to a web page. You can also preview your scene in the browser using the Sneak Peek feature.
 36 | 
 37 | But, of course, aside from the 3D part, there is also web! With Verge3D, you can completely forget about building HTML/CSS layouts and JavaScript coding by
 38 | hand. Verge3D perfectly works with WordPress and WooCoommerce, as well as the design software such as Webflow or Google Web Designer.
 39 | 
 40 | = Interactivity without coding =
 41 | 
 42 | Verge3D Puzzles are a fun, yet powerful tool to develop smart web applications of any complexity. With Puzzles, you can easily add behavior scenarios to your 3D content, making it interactive and responsive to user actions. Puzzles will increase efficiency of your team by distributing responsibilities between programmers and designers.
 43 | 
 44 | This amazing tool can be used both for fast prototyping and in production. For 3D artists, this invaluable tool overcomes technological barriers of web development thus making it possible to apply their creativity in the realm of interactive 3D Web!
 45 | 
 46 | = No vendor locks, no strings attached =
 47 | 
 48 | It’s up to you to decide whether to keep your 3D works private, show to your partners or share with the general public. Verge3D-based apps are hosted on your own WordPress servers and have no dependencies on any cloud platforms.
 49 | 
 50 | As such, you are in control of your own data, being able to choose how to store it, where and for how long.
 51 | 
 52 | 
 53 | == Installation ==
 54 | 
 55 | 1. Install and activate the plugin via the "Plugins" menu in WordPress admin interface.
 56 | 2. Verge3D menu should appear in the admin panel.
 57 | 3. Use the Verge3D->Applications submenu to upload your first 3D application.
 58 | 
 59 | == Frequently Asked Questions ==
 60 | No questions yet. Please ask them on the [Verge3D Forums](https://www.soft8soft.com/forums/)
 61 | 
 62 | == Screenshots ==
 63 | 1. 3D product customizer with WooCommerce integration
 64 | 2. Scooter - interactive configurator with 1000000+ combinations
 65 | 3. Verge3D features direct export from Blender, 3ds Max, or Maya
 66 | 4. Used by NASA and other companies and organizations throughout the world
 67 | 5. Interactive WebGL-based online shop
 68 | 6. Easy-to-use application and orders management.
 69 | 
 70 | == Changelog ==
 71 | 
 72 | = 4.10.0 =
 73 | * Verge3D 4.10.0 version bump.
 74 | 
 75 | = 4.9.5 =
 76 | * Forbid optaining info for private/password-protected WooCommerce products.
 77 | 
 78 | = 4.9.3 =
 79 | * Fixed possible security issues.
 80 | 
 81 | = 4.8.3 =
 82 | * Fixed bug with Chrome/Chromium not able to produce PDF attachments/quotes/invoices.
 83 | * Fixed possible security issues.
 84 | * Remove unusable product_admin_form.php template.
 85 | 
 86 | = 4.8.2 =
 87 | * Fixed app uploading error on macOS and Linux.
 88 | 
 89 | = 4.8.1 =
 90 | * Fixed security issue with possible XSS.
 91 | 
 92 | = 4.8.0 =
 93 | * Verge3D 4.8 version bump.
 94 | 
 95 | = 4.7.0 =
 96 | * Support REST API for form submissions.
 97 | * Support REST API for order submissions via FormData.
 98 | * Preserve MIME type for uploaded files.
 99 | * Improve error reporting for admin interface and REST API.
100 | * Security fixes.
101 | 
102 | = 4.6.0 =
103 | * Support chunked uploads. Allows publishing huge assets with no tweaking of PHP settings.
104 | * More security improvements.
105 | 
106 | = 4.5.3 =
107 | * Implement proper MIME filter for uploaded files.
108 | * Fix uploaded file types not being ignored.
109 | * Security fixes.
110 | 
111 | = 4.5.2 =
112 | * Fix order page layout in latest WordPress versions.
113 | * Security fixes.
114 | 
115 | = 4.5.1 =
116 | * Fix order page layout in latest WordPress versions.
117 | * Security fixes.
118 | 
119 | = 4.4 =
120 | * Verge3D widget for Elementor.
121 | * Support WooCommerce Composite Products extension.
122 | 
123 | = 4.3 =
124 | * Verge3D 4.3 version bump.
125 | 
126 | = 4.2 =
127 | * Support 3D items in WooCommerce product gallery.
128 | * Fix indentation in Gutenberg editor.
129 | * Fix app layout on mobiles.
130 | 
131 | = 4.1 =
132 | * Support itemized orders with server-side price calculation.
133 | * Quotes and invoices generator.
134 | * Downloadable products.
135 | * PayPal payments.
136 | * Billing and shipping info.
137 | * Improved plugin security.
138 | 
139 | = 4.0 =
140 | * Fix issue with WooCommerce product ID.
141 | 
142 | = 3.9 =
143 | * Fix issue with debug notices.
144 | 
145 | = 3.8 =
146 | * Verge3D 3.8 version bump.
147 | 
148 | = 3.7 =
149 | * Verge3D 3.7 version bump.
150 | 
151 | = 3.6 =
152 | * Fixed error with missing wc_add_to_cart_params structure
153 | 
154 | = 3.5 =
155 | * Verge3D 3.5 version bump.
156 | 
157 | = 3.4 =
158 | * Verge3D 3.4 version bump.
159 | 
160 | = 3.3 =
161 | * Support WooCommerce global attributes. Fix issue with incorrectly uploaded Maya assets.
162 | 
163 | = 3.2 =
164 | * Verge3D 3.2 version bump.
165 | 
166 | = 3.1 =
167 | * Verge3D 3.1 version bump.
168 | 
169 | = 3.0 =
170 | * Verge3D 3.0 version bump.
171 | 
172 | = 2.17.2 =
173 | * Fix issue with product permalinks.
174 | 
175 | = 2.17 =
176 | * Verge3D 2.17 version bump.
177 | 
178 | = 2.16.1 =
179 | * Support international attribute names in WooCommerce.
180 | 
181 | = 2.16 =
182 | * Add WooCommerce integration. Improve application upload interface.
183 | 
184 | = 2.15 =
185 | * Verge3D 2.15 version bump.
186 | 
187 | = 2.14 =
188 | * Verge3D 2.14 version bump.
189 | 
190 | = 2.13 =
191 | * Improve application upload speed, fix various issues with server limits.
192 | 
193 | = 2.12 =
194 | * Add order id field to order forms. Support order filter/verification hook.
195 | 
196 | = 2.11 =
197 | * Support for persistent file storage.
198 | 
199 | = 2.10 =
200 | * Support for JSON API and customized order templates.
201 | 
202 | = 2.8 =
203 | * Fixed issue in applications with multiple HTML files
204 | 
205 | = 2.7.1 =
206 | * Minor update, fixes possible security issues
207 | 
208 | = 2.7 =
209 | * Initial release, compatible with Verge3D 2.7
210 | 
211 | 


--------------------------------------------------------------------------------
/js/order.js:
--------------------------------------------------------------------------------
  1 | /**
  2 |  * We store order items state in the form hidden input
  3 |  */
  4 | function set_form_order_items(items) {
  5 |     const form = document.querySelector('form');
  6 | 
  7 |     let order_items = form.querySelector('input[name="order_items"');
  8 |     if (order_items) {
  9 |         order_items.value = JSON.stringify(items);
 10 |     } else {
 11 |         order_items = document.createElement('input');
 12 |         order_items.type = 'hidden';
 13 |         order_items.name = 'order_items';
 14 |         order_items.value = JSON.stringify(items);
 15 |         form.appendChild(order_items);
 16 |     }
 17 | }
 18 | 
 19 | function get_form_order_items() {
 20 |     const form = document.querySelector('form');
 21 | 
 22 |     const order_items = form.querySelector('input[name="order_items"');
 23 |     if (order_items) {
 24 |         return JSON.parse(order_items.value);
 25 |     } else {
 26 |         return [];
 27 |     }
 28 | }
 29 | 
 30 | function set_form_order_item(id, item) {
 31 |     const order_items = get_form_order_items();
 32 |     order_items[id] = item;
 33 |     set_form_order_items(order_items);
 34 | }
 35 | 
 36 | function append_form_order_item(item) {
 37 |     const order_items = get_form_order_items();
 38 |     order_items.push(item);
 39 |     set_form_order_items(order_items);
 40 | }
 41 | 
 42 | function get_form_order_item(id) {
 43 |     const order_items = get_form_order_items();
 44 |     return order_items[id];
 45 | }
 46 | 
 47 | /**
 48 |  * Requesting server just to get proper HTML, no database modifications here
 49 |  */
 50 | function fetch_order_items_html() {
 51 | 
 52 |     const order_items = get_form_order_items();
 53 | 
 54 |     const form_data = new FormData();
 55 |     form_data.append('action', 'v3d_ajax_fetch_order_items');
 56 |     form_data.append('order_items', JSON.stringify(order_items));
 57 | 
 58 |     const req = new XMLHttpRequest();
 59 |     req.open('POST', ajax_object.ajax_url);
 60 |     req.send(form_data);
 61 |     req.addEventListener('load', function() {
 62 |         const response = JSON.parse(req.response);
 63 |         document.getElementById('the-list').innerHTML = response.rows;
 64 |         document.querySelectorAll('.tablenav-pages > .displaying-num').forEach(elem => {
 65 |             elem.innerHTML = response.total_items_i18n;
 66 |         });
 67 |     });
 68 | }
 69 | 
 70 | function fetch_product_info(callback) {
 71 | 
 72 |     const form_data = new FormData();
 73 |     form_data.append('action', 'v3d_ajax_fetch_product_info');
 74 | 
 75 |     const req = new XMLHttpRequest();
 76 |     req.open('POST', ajax_object.ajax_url);
 77 |     req.send(form_data);
 78 |     req.addEventListener('load', function() {
 79 |         const response = JSON.parse(req.response);
 80 |         callback(response);
 81 |     });
 82 | }
 83 | 
 84 | function add_custom_item_cb() {
 85 |     append_form_order_item({
 86 |         'title': 'Some product',
 87 |         'sku': '',
 88 |         'price': 0,
 89 |         'quantity': 1
 90 |     });
 91 |     fetch_order_items_html();
 92 | }
 93 | 
 94 | 
 95 | function delete_item_cb(id) {
 96 |     const order_items = get_form_order_items();
 97 |     order_items.splice(Number(id), 1);
 98 |     set_form_order_items(order_items);
 99 |     fetch_order_items_html();
100 | };
101 | 
102 | function delete_bulk_items_cb(e) {
103 |     const select = document.getElementById('bulk-action-selector-top');
104 |     const option = select.selectedOptions[0].value;
105 |     if (option == 'delete_order_item') {
106 |         const order_items = get_form_order_items();
107 |         const checkers = document.querySelectorAll('input[name="order_item[]"]');
108 | 
109 |         for (let i = checkers.length-1; i >=0; i--) {
110 |             const checker = checkers[i];
111 | 
112 |             if (checker.checked)
113 |                 order_items.splice(Number(checker.value), 1);
114 |         }
115 | 
116 |         set_form_order_items(order_items);
117 |         fetch_order_items_html();
118 |     }
119 | }
120 | 
121 | /**
122 |  * Add product item dialog callbacks
123 |  */
124 | function add_product_item_cb() {
125 |     fetch_product_info(function(products) {
126 | 
127 |         let optionsHTML = '';
128 | 
129 |         products.forEach(p => {
130 |             optionsHTML += `<option value="${p['sku']}" data-price="${p['price']}" >${p['title']}</option>`;
131 |         });
132 | 
133 |         document.getElementById('add_product_item_select').innerHTML = optionsHTML;
134 |         document.getElementById('add_product_item_quantity').value = 1;
135 | 
136 |         const add_product_item_dia = document.getElementById('add_product_item');
137 |         add_product_item_dia.style.display = 'flex';
138 |     });
139 | }
140 | 
141 | function add_product_item_save_cb() {
142 | 
143 |     const select = document.getElementById('add_product_item_select');
144 |     const option = select.selectedOptions[0];
145 | 
146 |     append_form_order_item({
147 |         'title': option.innerText,
148 |         'sku': option.value,
149 |         'price': option.dataset.price,
150 |         'quantity': document.getElementById('add_product_item_quantity').value
151 |     });
152 | 
153 |     document.getElementById('add_product_item').style.display = 'none';
154 | 
155 |     fetch_order_items_html();
156 | }
157 | 
158 | function add_product_item_cancel_cb() {
159 |     document.getElementById('add_product_item').style.display = 'none';
160 | }
161 | 
162 | /**
163 |  * Edit order item callbacks
164 |  */
165 | function edit_order_item_cb(id) {
166 | 
167 |     const order_item = get_form_order_item(id);
168 | 
169 |     document.getElementById('edit_order_item_title').value = order_item['title'];
170 |     document.getElementById('edit_order_item_sku').value = order_item['sku'];
171 |     document.getElementById('edit_order_item_price').value = order_item['price'];
172 |     document.getElementById('edit_order_item_quantity').value = order_item['quantity'];
173 | 
174 |     const edit_order_item_dia = document.getElementById('edit_order_item');
175 |     edit_order_item_dia.style.display = 'flex';
176 |     edit_order_item_dia.dataset.order_item_id = id;
177 | }
178 | 
179 | function edit_order_item_save_cb() {
180 | 
181 |     const edit_order_item_dia = document.getElementById('edit_order_item');
182 | 
183 |     const id = edit_order_item_dia.dataset.order_item_id;
184 | 
185 |     set_form_order_item(id, {
186 |         'title': document.getElementById('edit_order_item_title').value,
187 |         'sku': document.getElementById('edit_order_item_sku').value,
188 |         'price': document.getElementById('edit_order_item_price').value,
189 |         'quantity': document.getElementById('edit_order_item_quantity').value
190 |     });
191 | 
192 |     edit_order_item_dia.style.display = 'none';
193 | 
194 |     fetch_order_items_html();
195 | }
196 | 
197 | function edit_order_item_cancel_cb() {
198 |     document.getElementById('edit_order_item').style.display = 'none';
199 | }
200 | 
201 | async function send_pdf_cb(pdftype) {
202 |     const form_data = new FormData();
203 |     form_data.append('action', 'v3d_ajax_send_pdf');
204 |     form_data.append('order', ajax_object.order_id);
205 |     form_data.append('pdftype', pdftype);
206 | 
207 |     const options = {
208 |         method: 'POST',
209 |         body: form_data
210 |     }
211 | 
212 |     let info;
213 | 
214 |     try {
215 |         const response = await fetch(ajax_object.ajax_url, options);
216 |         if (!response.ok)
217 |             info = 'Failed to make request';
218 |         else
219 |             info = (await response.json()).statusText;
220 |     } catch (e) {
221 |         info = 'Failed to make request';
222 |     }
223 | 
224 |     document.querySelector('#dialog-email-sent').style.display = 'flex';
225 |     document.querySelector('#dialog-email-sent div.dialog-heading').textContent = info;
226 | }
227 | 
228 | function email_sent_close_cb() {
229 |     document.querySelector('#dialog-email-sent').style.display = 'none';
230 | }
231 | 
232 | window.addEventListener('load', function() {
233 | 
234 |     // NOTE: prevent internal form submit
235 |     const doaction_btn = document.getElementById('doaction');
236 |     const doaction2_btn = document.getElementById('doaction2');
237 | 
238 |     if (doaction_btn) {
239 |         doaction_btn.type = 'button';
240 |         doaction2_btn.type = 'button';
241 |         document.getElementById('doaction').addEventListener('click', delete_bulk_items_cb);
242 |     }
243 | });
244 | 
245 | 


--------------------------------------------------------------------------------
/templates/order_pdf.php:
--------------------------------------------------------------------------------
  1 | <html>
  2 | 
  3 | <head>
  4 |   <meta charset="UTF-8">
  5 |   <style>
  6 |     <?php v3d_inline_custom_styles(); ?>
  7 | 
  8 |     body {
  9 |         font-family: Arial, Helvetica, sans-serif;
 10 |         color: #333447;
 11 |     }
 12 |     h2 {
 13 |         font-size: large;
 14 |         margin: 5px 0px;
 15 |     }
 16 | 
 17 |     @media print {
 18 |         @page {
 19 |             margin: 0;
 20 |             size: A4;
 21 |         }
 22 |         body { margin: 1.6cm; }
 23 |     }
 24 |   </style>
 25 | </head>
 26 | 
 27 | <body>
 28 |   <div class="v3d-order-pdf">
 29 |     <?php if (get_option('v3d_merchant_logo')): ?>
 30 |       <img src="<?= esc_attr(v3d_inline_image(wp_get_attachment_image_src(get_option('v3d_merchant_logo'), 'thumbnail', false)[0])); ?>" style="width: <?= esc_attr(get_option('v3d_merchant_logo_width')); ?>">
 31 |     <?php endif; ?>
 32 | 
 33 |     <h1><?= esc_html(get_option('v3d_merchant_name')); ?></h1>
 34 |     <h1><?= (esc_html($pdftype) == 'quote' ? 'Quote' : 'Invoice') . ' #' . esc_html($order_id); ?></h1>
 35 | 
 36 |     <div>
 37 |       <table class="v3d-user-info-table">
 38 |         <tbody>
 39 |           <?php if (!empty(get_option('v3d_merchant_address1')) || !empty(get_option('v3d_merchant_address2'))): ?>
 40 |             <tr>
 41 |               <td>
 42 |                 <?php echo esc_html(get_option('v3d_merchant_address1')); ?>
 43 |                 <?php echo esc_html(get_option('v3d_merchant_address2')); ?>
 44 |               </td>
 45 |             </tr>
 46 |           <?php endif; ?>
 47 |           <?php if (!empty(get_option('v3d_merchant_city')) || !empty(get_option('v3d_merchant_state')) || !empty(get_option('v3d_merchant_postcode'))): ?>
 48 |             <tr>
 49 |               <td>
 50 |                 <?php echo esc_html(get_option('v3d_merchant_city')); ?>
 51 |                 <?php echo esc_html(get_option('v3d_merchant_state')); ?>
 52 |                 <?php echo esc_html(get_option('v3d_merchant_postcode')); ?>
 53 |               </td>
 54 |             </tr>
 55 |           <?php endif; ?>
 56 |           <?php if (!empty(get_option('v3d_merchant_country'))): ?>
 57 |             <tr>
 58 |               <td>
 59 |                 <?php echo esc_html(get_option('v3d_merchant_country')); ?>
 60 |               </td>
 61 |             </tr>
 62 |           <?php endif; ?>
 63 |           <?php if (!empty(get_option('v3d_merchant_phone'))): ?>
 64 |             <tr>
 65 |               <td>
 66 |                 Phone: <?php echo esc_html(get_option('v3d_merchant_phone')); ?>
 67 |               </td>
 68 |             </tr>
 69 |           <?php endif; ?>
 70 |         </tbody>
 71 |       </table>
 72 |     </div>
 73 | 
 74 |     <div>
 75 |       <table class="v3d-user-info-table">
 76 |         <thead>
 77 |           <tr>
 78 |             <th>Bill to</th>
 79 |           </tr>
 80 |         </thead>
 81 |         <tbody>
 82 |           <tr>
 83 |             <td>
 84 |               <?php echo esc_html($order['user_name']); ?>
 85 |             </td>
 86 |           </tr>
 87 |           <?php if (!empty($order['user_address1']) || !empty($order['user_address2'])): ?>
 88 |             <tr>
 89 |               <td>
 90 |                 <?php echo esc_html($order['user_address1']); ?>
 91 |                 <?php echo esc_html($order['user_address2']); ?>
 92 |               </td>
 93 |             </tr>
 94 |           <?php endif; ?>
 95 |           <?php if (!empty($order['user_city']) || !empty($order['user_state']) || !empty($order['user_postcode'])): ?>
 96 |             <tr>
 97 |               <td>
 98 |                 <?php echo esc_html($order['user_city']); ?>
 99 |                 <?php echo esc_html($order['user_state']); ?>
100 |                 <?php echo esc_html($order['user_postcode']); ?>
101 |               </td>
102 |             </tr>
103 |           <?php endif; ?>
104 |           <?php if (!empty($order['user_country'])): ?>
105 |             <tr>
106 |               <td>
107 |                 <?php echo esc_html($order['user_country']); ?>
108 |               </td>
109 |             </tr>
110 |           <?php endif; ?>
111 |           <tr>
112 |             <td>
113 |               <?php echo esc_html($order['user_email']); ?>
114 |             </td>
115 |           </tr>
116 |           <tr>
117 |             <td>
118 |               <?php echo esc_html($order['user_phone']) ?>
119 |             </td>
120 |           </tr>
121 |         </tbody>
122 |       </table>
123 | 
124 |       <?php if (!empty($order['shipping_address1']) || !empty($order['shipping_address2'])): ?>
125 |         <table class="v3d-user-info-table">
126 |           <thead>
127 |             <tr>
128 |               <th>Ship to</th>
129 |             </tr>
130 |           </thead>
131 |           <tbody>
132 |             <tr>
133 |               <td>
134 |                 <?php echo esc_html($order['shipping_address1']); ?>
135 |                 <?php echo esc_html($order['shipping_address2']); ?>
136 |               </td>
137 |             </tr>
138 |             <?php if (!empty($order['shipping_city']) || !empty($order['shipping_state']) || !empty($order['shipping_postcode'])): ?>
139 |               <tr>
140 |                 <td>
141 |                   <?php echo esc_html($order['shipping_city']); ?>
142 |                   <?php echo esc_html($order['shipping_state']); ?>
143 |                   <?php echo esc_html($order['shipping_postcode']); ?>
144 |                 </td>
145 |               </tr>
146 |             <?php endif; ?>
147 |             <?php if (!empty($order['shipping_country'])): ?>
148 |               <tr>
149 |                 <td>
150 |                   <?php echo esc_html($order['shipping_country']); ?>
151 |                 </td>
152 |               </tr>
153 |             <?php endif; ?>
154 |           </tbody>
155 |         </table>
156 |       <?php endif; ?>
157 |     </div>
158 | 
159 |     <div class="has-text-align-right">
160 |       <table class="v3d-user-info-table">
161 |         <tbody>
162 |           <tr>
163 |             <th scope="row">
164 |               Date:
165 |             </th>
166 |             <td>
167 |               <?php echo date('j M Y'); ?>
168 |             </td>
169 |           </tr>
170 |           <?php if ($pdftype == 'quote'): ?>
171 |             <tr>
172 |               <th scope="row">
173 |                 Valid until:
174 |               </th>
175 |               <td>
176 |                 <?php echo date('j M Y', strtotime('+'.intval(get_option('v3d_quote_valid')).' days')); ?>
177 |               </td>
178 |             </tr>
179 |           <?php endif; ?>
180 |         </tbody>
181 |       </table>
182 |     </div>
183 | 
184 |     <table class="v3d-order-items-table">
185 |       <thead>
186 |         <tr>
187 |           <th class="has-text-align-center">Item</th>
188 |           <th class="has-text-align-center">Price</th>
189 |           <th class="has-text-align-center">Quantity</th>
190 |           <th class="has-text-align-center">Amount</th>
191 |         </tr>
192 |       </thead>
193 |       <tbody>
194 |         <?php foreach($order['items'] as $item): ?>
195 |           <tr>
196 |             <td class="item-title"><?= esc_html($item['title']); ?></td>
197 |             <td class="has-text-align-center"><?= esc_html(v3d_price($item['price'])); ?></td>
198 |             <td class="has-text-align-center"><?= esc_html($item['quantity']); ?></td>
199 |             <td class="has-text-align-center"><?= esc_html(v3d_price($item['quantity'] * $item['price'])); ?></td>
200 |           </tr>
201 |         <?php endforeach; ?>
202 | 
203 |         <tr class="v3d-bold-border-total">
204 |           <th scope="row" colspan=3 class="has-text-align-right">Subtotal</th>
205 |           <td class="has-text-align-center"><?= esc_html(v3d_price(calc_subtotal_price($order['items'], true))); ?></td>
206 |         </tr>
207 | 
208 |         <?php if (!empty($order['discount'])): ?>
209 |           <tr>
210 |             <th scope="row" colspan=3  class="has-text-align-right">Discount (<?= esc_html($order['discount'].'%'); ?>)</th>
211 |             <td class="has-text-align-center"><?= esc_html('-'.v3d_price(calc_discount($order, true))); ?></td>
212 |           </tr>
213 |         <?php endif; ?>
214 | 
215 |         <?php if (!empty($order['tax'])): ?>
216 |           <tr>
217 |             <th scope="row" colspan=3  class="has-text-align-right">Tax (<?= esc_html($order['tax'].'%'); ?>)</th>
218 |             <td class="has-text-align-center"><?= esc_html(v3d_price(calc_tax($order, true))); ?></td>
219 |           </tr>
220 |         <?php endif; ?>
221 | 
222 |         <tr>
223 |           <th scope="row" colspan=3  class="has-text-align-right">Total</th>
224 |           <td class="has-text-align-center"><?= esc_html(v3d_price(calc_total_price($order, true))); ?></td>
225 |         </tr>
226 | 
227 |       </tbody>
228 |     </table>
229 | 
230 |     <?php if (!empty(get_option("v3d_{$pdftype}_notes"))): ?>
231 |       <div class="v3d-additonal-info"><strong>Additional notes:</strong> <?= esc_html(get_option("v3d_{$pdftype}_notes")) ?></div>
232 |     <?php endif; ?>
233 | 
234 |   </div>
235 | </body>
236 | </html>
237 | 


--------------------------------------------------------------------------------
/woo_product.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | function v3d_load_woo_scripts() {
  4 |     global $post;
  5 |     wp_enqueue_script('v3d_woo_product', plugin_dir_url( __FILE__ ) . 'js/woo_product.js');
  6 | 
  7 |     $switch_on_update = get_post_meta(get_the_ID(), 'v3d_app_show_gallery', true) &&
  8 |           get_post_meta(get_the_ID(), 'v3d_app_switch_on_update', true);
  9 | 
 10 |     wp_localize_script('v3d_woo_product', 'v3d_ajax_object',
 11 |         array(
 12 |             'ajax_url' => admin_url('admin-ajax.php'),
 13 |             'switch_on_update' => $switch_on_update
 14 |         ));
 15 | }
 16 | add_action('wp_enqueue_scripts', 'v3d_load_woo_scripts');
 17 | 
 18 | 
 19 | function v3d_bootstap_woo_product_composite($dependencies) {
 20 |     wp_register_script('v3d_woo_product_composite', plugin_dir_url(__FILE__) . 'js/woo_product_composite.js');
 21 |     $dependencies[] = 'v3d_woo_product_composite';
 22 |     return $dependencies;
 23 | }
 24 | 
 25 | function v3d_plugins_loaded() {
 26 |     global $woocommerce_composite_products;
 27 |     add_filter('woocommerce_composite_script_dependencies', 'v3d_bootstap_woo_product_composite');
 28 | }
 29 | add_action('plugins_loaded', 'v3d_plugins_loaded');
 30 | 
 31 | 
 32 | // Verge3D tab in product data (admin)
 33 | 
 34 | function v3d_product_tab($tabs) {
 35 |     $tabs['verge3d'] = array(
 36 |         'label'  => __('Verge3D', 'verge3d'),
 37 |         'target' => 'v3d_product_options',
 38 |         'class'  => array('show_if_verge3d'),
 39 |         'priority' => 100
 40 |     );
 41 | 
 42 |     return $tabs;
 43 | }
 44 | add_filter('woocommerce_product_data_tabs', 'v3d_product_tab');
 45 | 
 46 | 
 47 | function v3d_product_tab_content() {
 48 |     ?><div id='v3d_product_options' class='panel woocommerce_options_panel'><?php
 49 |     ?><div class='options_group'><?php
 50 | 
 51 |     global $post;
 52 | 
 53 |     $app_id = get_post_meta($post->ID, 'v3d_app_id', true);
 54 |     if (empty($app_id))
 55 |         $app_id = '';
 56 | 
 57 |     $app_posts = get_posts(array(
 58 |         'posts_per_page' => -1,
 59 |         'post_type'      => 'v3d_app',
 60 |         'post_status'    => 'publish',
 61 |     ));
 62 | 
 63 |     $app_options[''] = __('None (select a value)', 'verge3d');
 64 | 
 65 |     foreach ($app_posts as $app_post)
 66 |         $app_options[$app_post->ID] = $app_post->post_title;
 67 | 
 68 |     woocommerce_wp_select(array(
 69 |         'id' => 'v3d_app_id',
 70 |         'label' => __('Application', 'verge3d'),
 71 |         'options' =>  $app_options,
 72 |         'value' => $app_id,
 73 |         'desc_tip' => 'true',
 74 |         'description' => __('Verge3D application which will be displayed on the product page.', 'verge3d'),
 75 |     ));
 76 | 
 77 | 
 78 |     woocommerce_wp_checkbox(array(
 79 |         'id' => 'v3d_app_show_gallery',
 80 |         'label' => __('Show as gallery item', 'verge3d'),
 81 |         'value' => get_post_meta(get_the_ID(), 'v3d_app_show_gallery', true),
 82 |         'desc_tip' => 'true',
 83 |         'description' => __('Show application as last thumbnail in the gallery. If disabled, all 2D images will be replaced by 3D app.', 'verge3d'),
 84 |     ));
 85 | 
 86 |     woocommerce_wp_checkbox(array(
 87 |         'id' => 'v3d_app_switch_on_update',
 88 |         'label' => __('Switch to 3D on update', 'verge3d'),
 89 |         'value' => get_post_meta(get_the_ID(), 'v3d_app_switch_on_update', true),
 90 |         'desc_tip' => 'true',
 91 |         'description' => __('Automatically slide to 3D app when product updates (gallery mode only).', 'verge3d'),
 92 |     ));
 93 | 
 94 |     ?></div>
 95 |     <script>
 96 |         const showGalleryCheckbox = document.getElementById('v3d_app_show_gallery');
 97 | 
 98 |         function showHideSwitchOnUpdate() {
 99 |             document.getElementById('v3d_app_switch_on_update').disabled =
100 |                 !showGalleryCheckbox.checked;
101 |         }
102 | 
103 |         showGalleryCheckbox.onchange = showHideSwitchOnUpdate;
104 |         showHideSwitchOnUpdate();
105 | 
106 |     </script>
107 |     </div><?php
108 | }
109 | add_action('woocommerce_product_data_panels', 'v3d_product_tab_content');
110 | 
111 | 
112 | function v3d_save_product_settings($post_id) {
113 | 
114 |     $app_id = $_POST['v3d_app_id'];
115 |     if (empty($app_id))
116 |         $app_id = '';
117 |     update_post_meta($post_id, 'v3d_app_id', esc_attr($app_id));
118 | 
119 |     $show_gallery = !empty($_POST['v3d_app_show_gallery']) ? $_POST['v3d_app_show_gallery'] : '';
120 |     update_post_meta($post_id, 'v3d_app_show_gallery', esc_attr($show_gallery));
121 | 
122 |     $switch_on_update = !empty($_POST['v3d_app_switch_on_update']) ? $_POST['v3d_app_switch_on_update'] : '';
123 |     update_post_meta($post_id, 'v3d_app_switch_on_update', esc_attr($switch_on_update));
124 | 
125 | }
126 | add_action('woocommerce_process_product_meta', 'v3d_save_product_settings');
127 | 
128 | 
129 | function v3d_get_product_iframe($product) {
130 | 
131 |     $app_posts = get_posts(array(
132 |         'posts_per_page' => -1,
133 |         'post_type'      => 'v3d_app',
134 |         'post_status'    => 'publish',
135 |     ));
136 | 
137 |     if (!empty($app_posts)) {
138 |         $app_id = get_post_meta($product->get_id(), 'v3d_app_id', true);
139 |         if (!empty($app_id) && !empty(get_post($app_id))) {
140 |             return v3d_gen_app_iframe_html($app_id);
141 |         } else
142 |             return '';
143 |     }
144 | }
145 | 
146 | 
147 | function v3d_product_image($html) {
148 |     global $product;
149 | 
150 |     if (get_post_meta(get_the_ID(), 'v3d_app_show_gallery', true))
151 |         return $html;
152 | 
153 |     $app_iframe = v3d_get_product_iframe($product);
154 |     if (!empty($app_iframe))
155 |         return $app_iframe;
156 |     else
157 |         return $html;
158 | }
159 | add_filter('woocommerce_single_product_image_thumbnail_html', 'v3d_product_image');
160 | 
161 | 
162 | function v3d_show_product_thumbnails() {
163 |     global $product;
164 | 
165 |     if (!get_post_meta(get_the_ID(), 'v3d_app_show_gallery', true))
166 |         return;
167 | 
168 |     $app_iframe = v3d_get_product_iframe($product);
169 |     if (empty($app_iframe))
170 |         return;
171 | 
172 |     $app_id = get_post_meta($product->get_id(), 'v3d_app_id', true);
173 |     if (!empty($app_id) && !empty(get_post($app_id))) {
174 |         $cover_att_id = get_post_meta($app_id, 'cover_attachment_id', true);
175 | 
176 |         $thumbnail_src = wp_get_attachment_image_src($cover_att_id, 'thumbnail');
177 |         $full_src = wp_get_attachment_image_src($cover_att_id, 'full');
178 |         $alt_text = trim(strip_tags(get_post_meta($cover_att_id, '_wp_attachment_image_alt', true)));
179 |     }
180 | 
181 |     if (!is_array($thumbnail_src)) {
182 |         $default_url = plugin_dir_url(__FILE__) . 'images/product_thumbnail.png';
183 |         $thumbnail_src = [$default_url];
184 |         $full_src = [$default_url];
185 |         $alt_text = '3D preview';
186 |     }
187 | 
188 |     $html = '<div data-thumb="' . esc_url($thumbnail_src[0]) . '" data-thumb-alt="' . esc_attr($alt_text) . '" data-thumb-v3d-app-cover-src="' . esc_url($thumbnail_src[0]) . '" class="woocommerce-product-gallery__image"><a href="' . esc_url($full_src[0]) . '" class="v3d-product-gallery-empty-a">' . $app_iframe . '</a></div>';
189 | 
190 |     echo $html;
191 | }
192 | add_action('woocommerce_product_thumbnails', 'v3d_show_product_thumbnails', 30);
193 | 
194 | 
195 | function v3d_parse_request_attributes() {
196 | 
197 |     $attrs = array();
198 | 
199 |     foreach ($_REQUEST as $key => $value) {
200 |         if (strpos($key, 'attribute_') !== false)
201 |           $attrs[preg_replace('/^pa_/', '', urldecode(str_replace('attribute_', '', $key)))] = $value;
202 |     }
203 | 
204 |     return $attrs;
205 | }
206 | 
207 | function v3d_product_get_attributes($product) {
208 |     $attrs = array();
209 | 
210 |     // NOTE: using get_attributes() alone does not work
211 |     foreach ($product->get_attributes() as $attr_key => $attr_value) {
212 |         // remove global attributes prefix if any
213 |         $attrs[preg_replace('/^pa_/', '', urldecode($attr_key))] = $product->get_attribute($attr_key);
214 |     }
215 | 
216 |     return $attrs;
217 | }
218 | 
219 | function v3d_get_product_info() {
220 | 
221 |     $product_id = $_REQUEST['product_id'];
222 |     $product = wc_get_product($product_id);
223 | 
224 |     $response = array();
225 | 
226 |     // forbid obtainting info for private / password-protected products
227 |     if (!empty($product) && $product->is_visible() && !post_password_required($product_id)) {
228 |         $response['status'] = 'ok';
229 | 
230 |         $quantity = $_REQUEST['quantity'];
231 | 
232 |         $response['name'] = $product->get_name();
233 |         $response['type'] = $product->get_type();
234 |         $response['quantity'] = intval($quantity);
235 | 
236 |         $response['sku'] = $product->get_sku();
237 |         $response['price'] = floatval($product->get_price());
238 | 
239 |         $response['weight'] = floatval($product->get_weight());
240 |         $response['length'] = floatval($product->get_length());
241 |         $response['width'] = floatval($product->get_width());
242 |         $response['height'] = floatval($product->get_height());
243 | 
244 |         $response['attributes'] = v3d_product_get_attributes($product);
245 | 
246 |         if ($product->is_type('variable')) {
247 | 
248 |             // preserving non-variable attributes
249 |             foreach (v3d_parse_request_attributes() as $attr_key => $attr_value) {
250 |                 $response['attributes'][$attr_key] = $attr_value;
251 |             }
252 | 
253 |             if (!empty($_REQUEST['variation_id'])) {
254 |                 $variation = wc_get_product($_REQUEST['variation_id']);
255 | 
256 |                 $response['name'] = $variation->get_name();
257 | 
258 |                 if (!empty($variation->get_sku()))
259 |                     $response['sku'] = $variation->get_sku();
260 |                 if (!empty($variation->get_price()))
261 |                     $response['price'] = floatval($variation->get_price());
262 | 
263 |                 if (!empty($variation->get_weight()))
264 |                     $response['weight'] = floatval($variation->get_weight());
265 |                 if (!empty($variation->get_length()))
266 |                     $response['length'] = floatval($variation->get_length());
267 |                 if (!empty($variation->get_width()))
268 |                     $response['width'] = floatval($variation->get_width());
269 |                 if (!empty($variation->get_height()))
270 |                     $response['height'] = floatval($variation->get_height());
271 |              }
272 | 
273 |         } else if ($product->is_type('grouped')) {
274 | 
275 |             unset($response['price']);
276 |             unset($response['quantity']);
277 |             unset($response['weight']);
278 |             unset($response['length']);
279 |             unset($response['width']);
280 |             unset($response['height']);
281 | 
282 |             $response['children'] = array();
283 | 
284 |             foreach ($product->get_children() as $child_id) {
285 |                 $child = wc_get_product($child_id);
286 |                 $child_response = array();
287 | 
288 |                 $child_response['name'] = $child->get_name();
289 |                 $child_response['quantity'] = intval($quantity[$child_id]);
290 | 
291 |                 $child_response['sku'] = $child->get_sku();
292 |                 $child_response['price'] = floatval($child->get_price());
293 | 
294 |                 $child_response['weight'] = floatval($child->get_weight());
295 | 
296 |                 $child_response['length'] = floatval($child->get_length());
297 |                 $child_response['width'] = floatval($child->get_width());
298 |                 $child_response['height'] = floatval($child->get_height());
299 | 
300 |                 $child_response['attributes'] = v3d_product_get_attributes($child);
301 | 
302 |                 array_push($response['children'], $child_response);
303 |             }
304 | 
305 |         } else if ($product->is_type('composite')) {
306 | 
307 |             $response['components'] = array();
308 | 
309 |             if (!empty($_REQUEST['components'])) {
310 |                 foreach ($_REQUEST['components'] as $comp_id => $comp) {
311 | 
312 |                     $comp_response = array();
313 | 
314 |                     $comp_response['title'] = $comp['title'];
315 |                     $comp_response['id'] = $comp_id;
316 | 
317 |                     $comp_response['type'] = $comp['product_type'];
318 |                     $comp_response['quantity'] = intval($comp['quantity']);
319 | 
320 |                     $child = wc_get_product($comp['product_id']);
321 | 
322 |                     if (!empty($child)) {
323 |                         $comp_response['name'] = $comp['selection_title'];
324 |                         $comp_response['sku'] = $child->get_sku();
325 |                         $comp_response['weight'] = floatval($child->get_weight());
326 |                         $comp_response['length'] = floatval($child->get_length());
327 |                         $comp_response['width'] = floatval($child->get_width());
328 |                         $comp_response['height'] = floatval($child->get_height());
329 |                         $comp_response['attributes'] = v3d_product_get_attributes($child);
330 |                     } else {
331 |                         $comp_response['name'] = '';
332 |                         $comp_response['sku'] = '';
333 |                         $comp_response['weight'] = 0;
334 |                         $comp_response['length'] = 0;
335 |                         $comp_response['width'] = 0;
336 |                         $comp_response['height'] = 0;
337 |                         $comp_response['attributes'] = [];
338 |                     }
339 | 
340 |                     if ($comp['product_type'] == 'variable') {
341 |                         if (!empty($comp['variation_id'])) {
342 |                             $variation = wc_get_product($comp['variation_id']);
343 | 
344 |                             $comp_response['name'] = $variation->get_name();
345 | 
346 |                             if (!empty($variation->get_sku()))
347 |                                 $comp_response['sku'] = $variation->get_sku();
348 | 
349 |                             if (!empty($variation->get_weight()))
350 |                                 $comp_response['weight'] = floatval($variation->get_weight());
351 |                             if (!empty($variation->get_length()))
352 |                                 $comp_response['length'] = floatval($variation->get_length());
353 |                             if (!empty($variation->get_width()))
354 |                                 $comp_response['width'] = floatval($variation->get_width());
355 |                             if (!empty($variation->get_height()))
356 |                                 $comp_response['height'] = floatval($variation->get_height());
357 | 
358 |                             foreach ($comp['attributes'] as $attr_key => $attr_value) {
359 |                                 $comp_response['attributes'][$attr_key] = $attr_value;
360 |                             }
361 |                         } else {
362 |                             // nothing selected, reset all attributes to empty strings
363 |                             foreach ($comp_response['attributes'] as $attr_key => $attr_value) {
364 |                                 $comp_response['attributes'][$attr_key] = '';
365 |                             }
366 |                         }
367 |                     }
368 | 
369 |                     // make empty array an object to be properly handled by JSON encode
370 |                     if (empty($comp_response['attributes']))
371 |                         $comp_response['attributes'] = (object)array();
372 | 
373 |                     array_push($response['components'], $comp_response);
374 |                 }
375 |             }
376 |         }
377 | 
378 |         // make empty array an object to be properly handled by JSON encode
379 |         if (empty($response['attributes']))
380 |             $response['attributes'] = (object)array();
381 | 
382 |     } else {
383 |         $response['status'] = 'error';
384 |         $response['error'] = 'Product not found';
385 |     }
386 | 
387 |     wp_send_json($response);
388 | }
389 | add_action('wp_ajax_v3d_woo_get_product_info', 'v3d_get_product_info');
390 | add_action('wp_ajax_nopriv_v3d_woo_get_product_info', 'v3d_get_product_info');
391 | 
392 | 


--------------------------------------------------------------------------------
/product.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | if (!class_exists('WP_List_Table')){
  4 |     require_once(ABSPATH . 'wp-admin/includes/class-wp-list-table.php');
  5 | }
  6 | 
  7 | function v3d_product_menu()
  8 | {
  9 |     if (!current_user_can('manage_verge3d')) {
 10 |         echo 'Access denied';
 11 |         return;
 12 |     }
 13 | 
 14 |     add_filter('admin_footer_text', 'v3d_replace_footer');
 15 | 
 16 |     $productTable = new V3D_Product_List_Table();
 17 | 
 18 |     $action = (!empty($_REQUEST['action'])) ? sanitize_text_field($_REQUEST['action']) : '';
 19 | 
 20 |     switch ($action) {
 21 |     case 'createform':
 22 |         v3d_display_product(-1);
 23 |         break;
 24 |     case 'create':
 25 |         check_admin_referer('product-create');
 26 | 
 27 |         v3d_create_product();
 28 |         v3d_redirect_product_list();
 29 |         break;
 30 |     case 'editform':
 31 |         $product_id = intval($_REQUEST['product']);
 32 | 
 33 |         if (empty($product_id)) {
 34 |             echo 'Bad request';
 35 |             return;
 36 |         }
 37 | 
 38 |         v3d_display_product($product_id);
 39 | 
 40 |         break;
 41 |     case 'edit':
 42 |         check_admin_referer('product-edit');
 43 | 
 44 |         if ($_SERVER['REQUEST_METHOD'] == 'POST' && !empty($_REQUEST['product'])) {
 45 |             $product_id = intval($_REQUEST['product']);
 46 |             v3d_update_product($product_id);
 47 |             v3d_redirect_product_list();
 48 |         } else {
 49 |             echo 'Bad request';
 50 |             return;
 51 |         }
 52 | 
 53 |         break;
 54 |     case 'delete':
 55 |         if (!empty($_REQUEST['product'])) {
 56 | 
 57 |             $product = $_REQUEST['product'];
 58 | 
 59 |             // process bulk request
 60 |             if (is_array($product)) {
 61 |                 check_admin_referer('bulk-' . $productTable->_args['plural']);
 62 | 
 63 |                 foreach ($product as $o)
 64 |                     if (!empty(intval($o)))
 65 |                         v3d_delete_product(intval($o));
 66 |             } else {
 67 |                 check_admin_referer('product-delete');
 68 | 
 69 |                 if (!empty(intval($product))) {
 70 |                     v3d_delete_product($product);
 71 |                 }
 72 |             }
 73 | 
 74 |             v3d_redirect_product_list();
 75 |         } else {
 76 |             echo 'Bad request';
 77 |             return;
 78 |         }
 79 | 
 80 |         break;
 81 |     default:
 82 |         $productTable->prepare_items();
 83 | 
 84 |         ?>
 85 |         <div class="wrap">
 86 |           <div id="icon-users" class="icon32"><br/></div>
 87 | 
 88 |           <h1 class='wp-heading-inline'>E-Commerce Products</h1>
 89 |           <a href="?page=verge3d_product&action=createform" class="page-title-action">Add New</a>
 90 | 
 91 |           <form id="products-filter" method="get">
 92 |             <!-- For plugins, we also need to ensure that the form posts back to our current page -->
 93 |             <input type="hidden" name="page" value="<?php echo esc_attr($_REQUEST['page']) ?>" />
 94 | 
 95 |             <?php $productTable->display() ?>
 96 | 
 97 |           </form>
 98 |         </div>
 99 |         <?php
100 |         break;
101 |     }
102 | }
103 | 
104 | function v3d_create_product() {
105 |     $post_arr = array(
106 |         'post_title'   => (!empty($_REQUEST['title'])) ?
107 |                           sanitize_text_field($_REQUEST['title']) : 'My Product',
108 |         'post_status'  => 'publish',
109 |         'post_type'    => 'v3d_product',
110 |         'meta_input'   => array(
111 |             'sku' => (!empty($_REQUEST['sku'])) ? sanitize_text_field($_REQUEST['sku']) : '',
112 |             'price' => (!empty($_REQUEST['price'])) ? sanitize_text_field($_REQUEST['price']) : 0,
113 |             'download_link' => (!empty($_REQUEST['download_link'])) ? sanitize_text_field($_REQUEST['download_link']) : '',
114 |         ),
115 |     );
116 |     return wp_insert_post($post_arr);
117 | }
118 | 
119 | function v3d_update_product($product_id) {
120 |     $post_arr = array(
121 |         'ID'           => $product_id,
122 |         'post_title'   => (!empty($_REQUEST['title'])) ?
123 |                           sanitize_text_field($_REQUEST['title']) : 'My Product',
124 |         'post_status'  => 'publish',
125 |         'post_type'    => 'v3d_product',
126 |         'meta_input'   => array(
127 |             'sku' => (!empty($_REQUEST['sku'])) ? sanitize_text_field($_REQUEST['sku']) : '',
128 |             'price' => (!empty($_REQUEST['price'])) ? sanitize_text_field($_REQUEST['price']) : 0,
129 |             'download_link' => (!empty($_REQUEST['download_link'])) ? sanitize_text_field($_REQUEST['download_link']) : '',
130 |         ),
131 |     );
132 | 
133 |     wp_update_post($post_arr);
134 | }
135 | 
136 | function v3d_display_product($product_id) {
137 |     if ($product_id > -1) {
138 |         $title = get_the_title($product_id);
139 |         $sku = get_post_meta($product_id, 'sku', true);
140 |         $price = get_post_meta($product_id, 'price', true);
141 |         $download_link = get_post_meta($product_id, 'download_link', true);
142 |     } else {
143 |         $title = '';
144 |         $sku = '';
145 |         $price = 0;
146 |         $download_link = '';
147 |     }
148 | 
149 |     ?>
150 |     <div class="wrap">
151 |       <h1 class="wp-heading-inline"><?php echo $product_id > -1 ? 'Update Product' : 'Create Product' ?></h1>
152 |       <form method="post" id="updateproductform">
153 | 
154 |         <input type="hidden" name="page" value="<?php echo esc_attr($_REQUEST['page']) ?>" />
155 |         <input type="hidden" name="action" value="<?php echo $product_id > -1 ? 'edit' : 'create' ?>" />
156 |         <?php wp_nonce_field($product_id > -1 ? 'product-edit' : 'product-create'); ?>
157 |         <input type="hidden" name="product" value="<?php echo $product_id ?>" />
158 | 
159 |         <table class="form-table">
160 |           <tbody>
161 |             <tr class="form-field form-required">
162 |               <th scope="row">
163 |                 <label for="title">Title <span class="description">(required)</span></label>
164 |               </th>
165 |               <td>
166 |                 <input type="text" name="title" id="title" value="<?php echo esc_html($title) ?>" required="true" autocapitalize="none" autocorrect="off" maxlength="200">
167 |               </td>
168 |             </tr>
169 |             <tr class="form-field form-required">
170 |               <th scope="row">
171 |                 <label for="sku">SKU <span class="description">(required)</span></label>
172 |               </th>
173 |               <td>
174 |                 <input type="text" name="sku" id="sku" value="<?php echo esc_html($sku) ?>" required="true">
175 |               </td>
176 |             </tr>
177 |             <tr class="form-field form-required">
178 |               <th scope="row">
179 |                 <label for="price">Price <span class="description">(required)</span></label>
180 |               </th>
181 |               <td>
182 |                 <input type="number" name="price" id="price" value="<?php echo esc_html($price) ?>" required="true">
183 |               </td>
184 |             </tr>
185 |             <tr class="form-field">
186 |               <th scope="row">
187 |                 <label for="download_link">Download link</label>
188 |               </th>
189 |               <td>
190 |                 <input type="text" name="download_link" id="download_link" value="<?php echo esc_html($download_link) ?>">
191 |                 <p class="description">Specified for downloadable products.</p>
192 |               </td>
193 |             </tr>
194 |           </tbody>
195 |           </tbody>
196 |         </table>
197 |         <p class="submit"><input type="submit" value="<?php echo $product_id > -1 ? 'Update' : 'Create' ?>" class="button button-primary"></p>
198 |       </form>
199 |     </div>
200 |     <?php
201 | }
202 | 
203 | function v3d_delete_product($product_id) {
204 |     wp_delete_post($product_id);
205 | }
206 | 
207 | function v3d_get_products() {
208 |     $args = array(
209 |         'posts_per_page'   => -1,
210 |         'orderby'          => 'title',
211 |         'order'            => 'ASC',
212 |         'post_type'        => 'v3d_product',
213 |         'post_status'      => 'publish',
214 |         'suppress_filters' => true,
215 |     );
216 |     $posts = get_posts($args);
217 | 
218 |     $products = array();
219 | 
220 |     foreach ($posts as $p) {
221 |         $products[] = array(
222 |             'id' => $p->ID,
223 |             'title' => get_the_title($p->ID),
224 |             'sku' => get_post_meta($p->ID, 'sku', true),
225 |             'price' => get_post_meta($p->ID, 'price', true),
226 |             'download_link' => get_post_meta($p->ID, 'download_link', true),
227 |         );
228 |     }
229 | 
230 |     return $products;
231 | }
232 | 
233 | function v3d_find_product_by_sku($sku) {
234 |     $products = v3d_get_products();
235 | 
236 |     foreach ($products as $p) {
237 |         if ($p['sku'] === $sku)
238 |             return $p;
239 |     }
240 | 
241 |     return null;
242 | }
243 | 
244 | class V3D_Product_List_Table extends WP_List_Table {
245 | 
246 |     function __construct(){
247 |         global $status, $page;
248 | 
249 |         // Set parent defaults
250 |         parent::__construct( array(
251 |             'singular'  => 'product',
252 |             'plural'    => 'products',
253 |             'ajax'      => false
254 |         ) );
255 | 
256 |     }
257 | 
258 |     function column_default($item, $column_name) {
259 |         switch ($column_name) {
260 |         case 'sku':
261 |         case 'price':
262 |             return $item[$column_name];
263 |         default:
264 |             return print_r($item, true); // show the whole array for troubleshooting purposes
265 |         }
266 |     }
267 | 
268 |     function column_title($item) {
269 | 
270 |         // build row actions
271 | 
272 |         $edit_url = sprintf('?page=%s&action=editform&product=%s', esc_attr($_REQUEST['page']), $item['ID']);
273 |         $edit_url = wp_nonce_url($edit_url, 'product-edit');
274 |         $delete_url = sprintf('?page=%s&action=delete&product=%s', esc_attr($_REQUEST['page']), $item['ID']);
275 |         $delete_url = wp_nonce_url($delete_url, 'product-delete');
276 | 
277 |         $actions = array(
278 |             'edit'   => '<a href="' . $edit_url . '">Edit</a>',
279 |             'delete' => '<a href="' . $delete_url . '">Delete</a>'
280 |         );
281 | 
282 |         // return the title contents
283 |         return sprintf('%1$s <span style="color:silver">(id:%2$s)</span>%3$s',
284 |             /*$1%s*/ $item['title'],
285 |             /*$2%s*/ $item['ID'],
286 |             /*$3%s*/ $this->row_actions($actions)
287 |         );
288 |     }
289 | 
290 | 
291 |     // bulk actions callback
292 |     function column_cb($item){
293 |         return sprintf('<input type="checkbox" name="%1$s[]" value="%2$s" />',
294 |             $this->_args['singular'], $item['ID']);
295 |     }
296 | 
297 |     function get_columns(){
298 |         $columns = array(
299 |             'cb'    => '<input type="checkbox" />', //Render a checkbox instead of text
300 |             'title' => 'Title',
301 |             'sku'   => 'SKU',
302 |             'price' => 'Price',
303 |         );
304 |         return $columns;
305 |     }
306 | 
307 |     function get_sortable_columns() {
308 |         $sortable_columns = array(
309 |             'title' => array('title', false),
310 |             'sku'   => array('sku', false),
311 |             'price' => array('price', false),
312 |         );
313 |         return $sortable_columns;
314 |     }
315 | 
316 |     function get_bulk_actions() {
317 |         $actions = array(
318 |             'delete'    => 'Delete'
319 |         );
320 |         return $actions;
321 |     }
322 | 
323 |     function prepare_items() {
324 |         $per_page = 15;
325 | 
326 |         $columns = $this->get_columns();
327 |         $hidden = array();
328 |         $sortable = $this->get_sortable_columns();
329 | 
330 |         $this->_column_headers = array($columns, $hidden, $sortable);
331 | 
332 |         // if no sort, default to title
333 |         $orderby = !empty($_REQUEST['orderby']) ? sanitize_text_field($_REQUEST['orderby']) : 'title';
334 |         // if no order, default to asc
335 |         $order = !empty($_REQUEST['order']) ? sanitize_text_field($_REQUEST['order']) : 'ASC';
336 | 
337 |         $args = array(
338 |             'posts_per_page'   => -1,
339 |             'offset'           => 0,
340 |             'category'         => '',
341 |             'category_name'    => '',
342 |             'orderby'          => $orderby,
343 |             'order'            => $order,
344 |             'include'          => '',
345 |             'exclude'          => '',
346 |             'meta_key'         => '',
347 |             'meta_value'       => '',
348 |             'post_type'        => 'v3d_product',
349 |             'post_mime_type'   => '',
350 |             'post_parent'      => '',
351 |             'author'	         => '',
352 |             'author_name'	     => '',
353 |             'post_status'      => 'publish',
354 |             'suppress_filters' => true,
355 |             'fields'           => '',
356 |         );
357 | 
358 |         if ($orderby == 'sku') {
359 |             $args['meta_key'] = 'sku';
360 |             $args['orderby'] = 'meta_value';
361 |         } else if ($orderby == 'price') {
362 |             $args['meta_key'] = 'price';
363 |             $args['orderby'] = 'meta_value_num';
364 |         }
365 | 
366 |         $q_posts = get_posts($args);
367 | 
368 |         $posts = array();
369 | 
370 |         foreach ($q_posts as $q_post) {
371 | 
372 |             $title = get_the_title($q_post->ID);
373 |             $sku = get_post_meta($q_post->ID, 'sku', true);
374 |             $price = get_post_meta($q_post->ID, 'price', true);
375 | 
376 |             $posts[] = array(
377 |                 'ID'    => $q_post->ID,
378 |                 'title' => !empty($title) ? $title : 'N/A',
379 |                 'sku'   => !empty($sku) ? $sku : 'N/A',
380 |                 'price' => isset($price) ? v3d_price($price) : 'N/A',
381 |             );
382 |         }
383 | 
384 |         $current_page = $this->get_pagenum();
385 | 
386 |         $total_items = count($posts);
387 | 
388 |         $posts = array_slice($posts, (($current_page-1)*$per_page), $per_page);
389 | 
390 |         $this->items = $posts;
391 | 
392 |         $this->set_pagination_args(array(
393 |             'total_items' => $total_items,
394 |             'per_page'    => $per_page,
395 |             'total_pages' => ceil($total_items/$per_page)
396 |         ));
397 |     }
398 | }
399 | 
400 | function v3d_redirect_product($product_id=-1) {
401 | 
402 |     $params = '?page=verge3d_product';
403 | 
404 |     if ($product_id > -1) {
405 |         $params .= ('&action=edit&product='.$product_id);
406 |     }
407 | 
408 |     ?>
409 |     <script type="text/javascript">
410 |           document.location.href="<?php echo $params ?>";
411 |     </script>
412 |     <?php
413 | }
414 | 
415 | function v3d_redirect_product_list() {
416 |     ?>
417 |     <script type="text/javascript">
418 |           document.location.href="?page=verge3d_product";
419 |     </script>
420 |     <?php
421 | }
422 | 
423 | function v3d_api_get_product_info(WP_REST_Request $request) {
424 | 
425 |     $sku = urldecode(esc_attr($request->get_param('sku')));
426 |     if (!empty($sku)) {
427 | 
428 |         $product = v3d_find_product_by_sku($sku);
429 | 
430 |         if (!empty($product)) {
431 |             $product_info = array(
432 |                 'status'   => 'ok',
433 |                 'title'    => $product['title'],
434 |                 'sku'      => $product['sku'],
435 |                 'price'    => $product['price'],
436 |                 'currency' => v3d_currency_symbol(),
437 |             );
438 |             $response = new WP_REST_Response($product_info);
439 |         } else
440 |             $response = new WP_REST_Response(array('error' => 'Product not found'));
441 | 
442 |     } else {
443 | 
444 |         $response = new WP_REST_Response(array('error' => 'Bad request'), 400);
445 | 
446 |     }
447 | 
448 |     if (get_option('v3d_cross_domain'))
449 |         $response->header('Access-Control-Allow-Origin', '*');
450 | 
451 |     return $response;
452 | 
453 | }
454 | 
455 | add_action('rest_api_init', function () {
456 |     if (get_option('v3d_product_api')) {
457 |         register_rest_route('verge3d/v1', '/get_product_info/(?P<sku>.+)', array(
458 |             'methods' => 'GET',
459 |             'callback' => 'v3d_api_get_product_info',
460 |             'args' => array(
461 |                 'sku' => array(
462 |                     'validate_callback' => function($param, $request, $key) {
463 |                         return is_string($param);
464 |                     }
465 |                 ),
466 |             ),
467 |             'permission_callback' => '__return_true',
468 |         ));
469 |     }
470 | });
471 | 


--------------------------------------------------------------------------------
/currencies.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | $v3d_currencies = array(
  4 |     array('code'=> 'ALL',
  5 |       'countryname'=> 'Albania',
  6 |       'name'=> 'Albanian lek',
  7 |       'symbol'=> 'L'),
  8 | 
  9 |     array('code'=> 'AFN',
 10 |       'countryname'=> 'Afghanistan',
 11 |       'name'=> 'Afghanistan Afghani',
 12 |       'symbol'=> '&#1547;'),
 13 | 
 14 |     array('code'=> 'ARS',
 15 |       'countryname'=> 'Argentina',
 16 |       'name'=> 'Argentine Peso',
 17 |       'symbol'=> '&#36;'),
 18 | 
 19 |     array('code'=> 'AWG',
 20 |       'countryname'=> 'Aruba',
 21 |       'name'=> 'Aruban florin',
 22 |       'symbol'=> '&#402;'),
 23 | 
 24 |     array('code'=> 'AUD',
 25 |       'countryname'=> 'Australia',
 26 |       'name'=> 'Australian Dollar',
 27 |       'symbol'=> '&#65;&#36;'),
 28 | 
 29 |     array('code'=> 'AZN',
 30 |       'countryname'=> 'Azerbaijan',
 31 |       'name'=> 'Azerbaijani Manat',
 32 |       'symbol'=> '&#8380;'),
 33 | 
 34 |     array('code'=> 'BSD',
 35 |       'countryname'=> 'The Bahamas',
 36 |       'name'=> 'Bahamas Dollar',
 37 |       'symbol'=> '&#66;&#36;'),
 38 | 
 39 |     array('code'=> 'BBD',
 40 |       'countryname'=> 'Barbados',
 41 |       'name'=> 'Barbados Dollar',
 42 |       'symbol'=> '&#66;&#100;&#115;&#36;'),
 43 | 
 44 |     array('code'=> 'BDT',
 45 |       'countryname'=> 'People\'s Republic of Bangladesh',
 46 |       'name'=> 'Bangladeshi taka',
 47 |       'symbol'=> '&#2547;'),
 48 | 
 49 |     array('code'=> 'BYN',
 50 |       'countryname'=> 'Belarus',
 51 |       'name'=> 'Belarus Ruble',
 52 |       'symbol'=> '&#66;&#114;'),
 53 | 
 54 |     array('code'=> 'BZD',
 55 |       'countryname'=> 'Belize',
 56 |       'name'=> 'Belize Dollar',
 57 |       'symbol'=> '&#66;&#90;&#36;'),
 58 | 
 59 |     array('code'=> 'BMD',
 60 |       'countryname'=> 'British Overseas Territory of Bermuda',
 61 |       'name'=> 'Bermudian Dollar',
 62 |       'symbol'=> '&#66;&#68;&#36;'),
 63 | 
 64 |     array('code'=> 'BOP',
 65 |       'countryname'=> 'Bolivia',
 66 |       'name'=> 'Boliviano',
 67 |       'symbol'=> '&#66;&#115;'),
 68 | 
 69 |     array('code'=> 'BAM',
 70 |       'countryname'=> 'Bosnia and Herzegovina',
 71 |       'name'=> 'Bosnia-Herzegovina Convertible Marka',
 72 |       'symbol'=> '&#75;&#77;'),
 73 | 
 74 |     array('code'=> 'BWP',
 75 |       'countryname'=> 'Botswana',
 76 |       'name'=> 'Botswana pula',
 77 |       'symbol'=> '&#80;'),
 78 | 
 79 |     array('code'=> 'BGN',
 80 |       'countryname'=> 'Bulgaria',
 81 |       'name'=> 'Bulgarian lev',
 82 |       'symbol'=> '&#1083;&#1074;'),
 83 | 
 84 |     array('code'=> 'BRL',
 85 |       'countryname'=> 'Brazil',
 86 |       'name'=> 'Brazilian real',
 87 |       'symbol'=> '&#82;&#36;'),
 88 | 
 89 |     array('code'=> 'BND',
 90 |       'countryname'=> 'Sultanate of Brunei',
 91 |       'name'=> 'Brunei dollar',
 92 |       'symbol'=> '&#66;&#36;'),
 93 | 
 94 |     array('code'=> 'KHR',
 95 |       'countryname'=> 'Cambodia',
 96 |       'name'=> 'Cambodian riel',
 97 |       'symbol'=> '&#6107;'),
 98 | 
 99 |     array('code'=> 'CAD',
100 |       'countryname'=> 'Canada',
101 |       'name'=> 'Canadian dollar',
102 |       'symbol'=> '&#67;&#36;'),
103 | 
104 |     array('code'=> 'KYD',
105 |       'countryname'=> 'Cayman Islands',
106 |       'name'=> 'Cayman Islands dollar',
107 |       'symbol'=> '&#36;'),
108 | 
109 |     array('code'=> 'CLP',
110 |       'countryname'=> 'Chile',
111 |       'name'=> 'Chilean peso',
112 |       'symbol'=> '&#36;'),
113 | 
114 |     array('code'=> 'CNY',
115 |       'countryname'=> 'China',
116 |       'name'=> 'Chinese Yuan Renminbi',
117 |       'symbol'=> '&#165;'),
118 | 
119 |     array('code'=> 'COP',
120 |       'countryname'=> 'Colombia',
121 |       'name'=> 'Colombian peso',
122 |       'symbol'=> '&#36;'),
123 | 
124 |     array('code'=> 'CRC',
125 |       'countryname'=> 'Costa Rica',
126 |       'name'=> 'Costa Rican colón',
127 |       'symbol'=> '&#8353;'),
128 | 
129 |     array('code'=> 'HRK',
130 |       'countryname'=> 'Croatia',
131 |       'name'=> 'Croatian kuna',
132 |       'symbol'=> '&#107;&#110;'),
133 | 
134 |     array('code'=> 'CUP',
135 |       'countryname'=> 'Cuba',
136 |       'name'=> 'Cuban peso',
137 |       'symbol'=> '&#8369;'),
138 | 
139 |     array('code'=> 'CZK',
140 |       'countryname'=> 'Czech Republic',
141 |       'name'=> 'Czech koruna',
142 |       'symbol'=> '&#75;&#269;'),
143 | 
144 |     array('code'=> 'DKK',
145 |       'countryname'=> 'Denmark, Greenland, and the Faroe Islands',
146 |       'name'=> 'Danish krone',
147 |       'symbol'=> '&#107;&#114;'),
148 | 
149 |     array('code'=> 'DOP',
150 |       'countryname'=> 'Dominican Republic',
151 |       'name'=> 'Dominican peso',
152 |       'symbol'=> '&#82;&#68;&#36;'),
153 | 
154 |     array('code'=> 'XCD',
155 |       'countryname'=> 'Antigua and Barbuda, Commonwealth of Dominica, Grenada, Montserrat, St. Kitts and Nevis, Saint Lucia and St. Vincent and the Grenadines',
156 |       'name'=> 'Eastern Caribbean dollar',
157 |       'symbol'=> '&#36;'),
158 | 
159 |      array('code'=> 'EGP',
160 |       'countryname'=> 'Egypt',
161 |       'name'=> 'Egyptian pound',
162 |       'symbol'=> '&#163;'),
163 | 
164 |      array('code'=> 'SVC',
165 |       'countryname'=> 'El Salvador',
166 |       'name'=> 'Salvadoran colón',
167 |       'symbol'=> '&#36;'),
168 | 
169 |      array('code'=> 'EEK',
170 |       'countryname'=> 'Estonia',
171 |       'name'=> 'Estonian kroon',
172 |       'symbol'=> '&#75;&#114;'),
173 | 
174 |      array('code'=> 'EUR',
175 |       'countryname'=> 'European Union, Italy, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany,
176 |                       Greece, Hungary, Ireland, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland,
177 |                       Portugal, Romania, Slovakia, Slovenia, Spain, Sweden',
178 |       'name'=> 'Euro',
179 |       'symbol'=> '&#8364;'),
180 | 
181 |      array('code'=> 'FKP',
182 |       'countryname'=> 'Falkland Islands',
183 |       'name'=> 'Falkland Islands (Malvinas) Pound',
184 |       'symbol'=> '&#70;&#75;&#163;'),
185 | 
186 |      array('code'=> 'FJD',
187 |       'countryname'=> 'Fiji',
188 |       'name'=> 'Fijian dollar',
189 |       'symbol'=> '&#70;&#74;&#36;'),
190 | 
191 |      array('code'=> 'GHC',
192 |       'countryname'=> 'Ghana',
193 |       'name'=> 'Ghanaian cedi',
194 |       'symbol'=> '&#71;&#72;&#162;'),
195 | 
196 |      array('code'=> 'GIP',
197 |       'countryname'=> 'Gibraltar',
198 |       'name'=> 'Gibraltar pound',
199 |       'symbol'=> '&#163;'),
200 | 
201 |      array('code'=> 'GTQ',
202 |       'countryname'=> 'Guatemala',
203 |       'name'=> 'Guatemalan quetzal',
204 |       'symbol'=> '&#81;'),
205 | 
206 |       array('code'=> 'GGP',
207 |       'countryname'=> 'Guernsey',
208 |       'name'=> 'Guernsey pound',
209 |       'symbol'=> '&#81;'),
210 | 
211 |       array('code'=> 'GYD',
212 |       'countryname'=> 'Guyana',
213 |       'name'=> 'Guyanese dollar',
214 |       'symbol'=> '&#71;&#89;&#36;'),
215 | 
216 |     array('code'=> 'HNL',
217 |       'countryname'=> 'Honduras',
218 |       'name'=> 'Honduran lempira',
219 |       'symbol'=> '&#76;'),
220 | 
221 |     array('code'=> 'HKD',
222 |       'countryname'=> 'Hong Kong',
223 |       'name'=> 'Hong Kong dollar',
224 |       'symbol'=> '&#72;&#75;&#36;'),
225 | 
226 |     array('code'=> 'HUF',
227 |       'countryname'=> 'Hungary',
228 |       'name'=> 'Hungarian forint',
229 |       'symbol'=> '&#70;&#116;'),
230 | 
231 |     array('code'=> 'ISK',
232 |       'countryname'=> 'Iceland',
233 |       'name'=> 'Icelandic króna',
234 |       'symbol'=> '&#237;&#107;&#114;'),
235 | 
236 |      array('code'=> 'INR',
237 |       'countryname'=> 'India',
238 |       'name'=> 'Indian rupee',
239 |       'symbol'=> '&#8377;'),
240 | 
241 |       array('code'=> 'IDR',
242 |       'countryname'=> 'Indonesia',
243 |       'name'=> 'Indonesian rupiah',
244 |       'symbol'=> '&#82;&#112;'),
245 | 
246 |       array('code'=> 'IRR',
247 |       'countryname'=> 'Iran',
248 |       'name'=> 'Iranian rial',
249 |       'symbol'=> '&#65020;'),
250 | 
251 |       array('code'=> 'IMP',
252 |       'countryname'=> 'Isle of Man',
253 |       'name'=> 'Manx pound',
254 |       'symbol'=> '&#163;'),
255 | 
256 |       array('code'=> 'ILS',
257 |       'countryname'=> 'Israel, Palestinian territories of the West Bank and the Gaza Strip',
258 |       'name'=> 'Israeli Shekel',
259 |       'symbol'=> '&#8362;'),
260 | 
261 |        array('code'=> 'JMD',
262 |       'countryname'=> 'Jamaica',
263 |       'name'=> 'Jamaican dollar',
264 |       'symbol'=> '&#74;&#36;'),
265 | 
266 |        array('code'=> 'JPY',
267 |       'countryname'=> 'Japan',
268 |       'name'=> 'Japanese yen',
269 |       'symbol'=> '&#165;'),
270 | 
271 |     array('code'=> 'JEP',
272 |       'countryname'=> 'Jersey',
273 |       'name'=> 'Jersey pound',
274 |       'symbol'=> '&#163;'),
275 | 
276 |     array('code'=> 'KZT',
277 |       'countryname'=> 'Kazakhstan',
278 |       'name'=> 'Kazakhstani tenge',
279 |       'symbol'=> '&#8376;'),
280 | 
281 |      array('code'=> 'KPW',
282 |       'countryname'=> 'North Korea',
283 |       'name'=> 'North Korean won',
284 |       'symbol'=> '&#8361;'),
285 | 
286 |      array('code'=> 'KPW',
287 |       'countryname'=> 'South Korea',
288 |       'name'=> 'South Korean won',
289 |       'symbol'=> '&#8361;'),
290 | 
291 |      array('code'=> 'KGS',
292 |       'countryname'=> 'Kyrgyz Republic',
293 |       'name'=> 'Kyrgyzstani som',
294 |       'symbol'=> '&#1083;&#1074;'),
295 | 
296 |       array('code'=> 'LAK',
297 |       'countryname'=> 'Laos',
298 |       'name'=> 'Lao kip',
299 |       'symbol'=> '&#8365;'),
300 | 
301 |       array('code'=> 'LAK',
302 |       'countryname'=> 'Laos',
303 |       'name'=> 'Latvian lats',
304 |       'symbol'=> '&#8364;'),
305 | 
306 |     array('code'=> 'LVL',
307 |       'countryname'=> 'Laos',
308 |       'name'=> 'Latvian lats',
309 |       'symbol'=> '&#8364;'),
310 | 
311 |         array('code'=> 'LBP',
312 |       'countryname'=> 'Lebanon',
313 |       'name'=> 'Lebanese pound',
314 |       'symbol'=> '&#76;&#163;'),
315 | 
316 |          array('code'=> 'LRD',
317 |       'countryname'=> 'Liberia',
318 |       'name'=> 'Liberian dollar',
319 |       'symbol'=> '&#76;&#68;&#36;'),
320 | 
321 |           array('code'=> 'LTL',
322 |       'countryname'=> 'Lithuania',
323 |       'name'=> 'Lithuanian litas',
324 |       'symbol'=> '&#8364;'),
325 | 
326 |     array('code'=> 'MKD',
327 |       'countryname'=> 'North Macedonia',
328 |       'name'=> 'Macedonian denar',
329 |       'symbol'=> '&#1076;&#1077;&#1085;'),
330 | 
331 |      array('code'=> 'MYR',
332 |       'countryname'=> 'Malaysia',
333 |       'name'=> 'Malaysian ringgit',
334 |       'symbol'=> '&#82;&#77;'),
335 | 
336 |      array('code'=> 'MUR',
337 |       'countryname'=> 'Mauritius',
338 |       'name'=> 'Mauritian rupee',
339 |       'symbol'=> '&#82;&#115;'),
340 | 
341 |      array('code'=> 'MXN',
342 |       'countryname'=> 'Mexico',
343 |       'name'=> 'Mexican peso',
344 |       'symbol'=> '&#77;&#101;&#120;&#36;'),
345 | 
346 |       array('code'=> 'MNT',
347 |       'countryname'=> 'Mongolia',
348 |       'name'=> 'Mongolian tögrög',
349 |       'symbol'=> '&#8366;'),
350 | 
351 | 
352 |        array('code'=> 'MZN',
353 |       'countryname'=> 'Mozambique',
354 |       'name'=> 'Mozambican metical',
355 |       'symbol'=> '&#77;&#84;'),
356 | 
357 |         array('code'=> 'NAD',
358 |       'countryname'=> 'Namibia',
359 |       'name'=> 'Namibian dollar',
360 |       'symbol'=> '&#78;&#36;'),
361 | 
362 |       array('code'=> 'NPR',
363 |       'countryname'=> 'Federal Democratic Republic of Nepal',
364 |       'name'=> 'Nepalese rupee',
365 |       'symbol'=> '&#82;&#115;&#46;'),
366 | 
367 |        array('code'=> 'ANG',
368 |       'countryname'=> 'Curaçao and Sint Maarten',
369 |       'name'=> 'Netherlands Antillean guilder',
370 |       'symbol'=> '&#402;'),
371 | 
372 |         array('code'=> 'NZD',
373 |       'countryname'=> 'New Zealand, the Cook Islands, Niue, the Ross Dependency, Tokelau, the Pitcairn Islands',
374 |       'name'=> 'New Zealand dollar',
375 |       'symbol'=> '&#36;'),
376 | 
377 | 
378 |      array('code'=> 'NIO',
379 |       'countryname'=> 'Nicaragua',
380 |       'name'=> 'Nicaraguan córdoba',
381 |       'symbol'=> '&#67;&#36;'),
382 | 
383 |      array('code'=> 'NGN',
384 |       'countryname'=> 'Nigeria',
385 |       'name'=> 'Nigerian naira',
386 |       'symbol'=> '&#8358;'),
387 | 
388 |       array('code'=> 'NOK',
389 |       'countryname'=> 'Norway and its dependent territories',
390 |       'name'=> 'Norwegian krone',
391 |       'symbol'=> '&#107;&#114;'),
392 | 
393 |        array('code'=> 'OMR',
394 |       'countryname'=> 'Oman',
395 |       'name'=> 'Omani rial',
396 |       'symbol'=> '&#65020;'),
397 | 
398 |         array('code'=> 'PKR',
399 |       'countryname'=> 'Pakistan',
400 |       'name'=> 'Pakistani rupee',
401 |       'symbol'=> '&#82;&#115;'),
402 | 
403 |     array('code'=> 'PAB',
404 |       'countryname'=> 'Panama',
405 |       'name'=> 'Panamanian balboa',
406 |       'symbol'=> '&#66;&#47;&#46;'),
407 | 
408 |     array('code'=> 'PYG',
409 |       'countryname'=> 'Paraguay',
410 |       'name'=> 'Paraguayan Guaraní',
411 |       'symbol'=> '&#8370;'),
412 | 
413 |     array('code'=> 'PEN',
414 |       'countryname'=> 'Peru',
415 |       'name'=> 'Sol',
416 |       'symbol'=> '&#83;&#47;&#46;'),
417 | 
418 |     array('code'=> 'PHP',
419 |       'countryname'=> 'Philippines',
420 |       'name'=> 'Philippine peso',
421 |       'symbol'=> '&#8369;'),
422 | 
423 |     array('code'=> 'PLN',
424 |       'countryname'=> 'Poland',
425 |       'name'=> 'Polish złoty',
426 |       'symbol'=> '&#122;&#322;'),
427 | 
428 |     array('code'=> 'QAR',
429 |       'countryname'=> 'State of Qatar',
430 |       'name'=> 'Qatari Riyal',
431 |       'symbol'=> '&#65020;'),
432 | 
433 |     array('code'=> 'RON',
434 |       'countryname'=> 'Romania',
435 |       'name'=> 'Romanian leu (Leu românesc)',
436 |       'symbol'=> '&#76;'),
437 | 
438 |     array('code'=> 'RUB',
439 |       'countryname'=> 'Russian Federation, Abkhazia and South Ossetia, Donetsk and Luhansk',
440 |       'name'=> 'Russian ruble',
441 |       'symbol'=> '&#8381;'),
442 | 
443 |     array('code'=> 'SHP',
444 |       'countryname'=> 'Saint Helena, Ascension and Tristan da Cunha',
445 |       'name'=> 'Saint Helena pound',
446 |       'symbol'=> '&#163;'),
447 | 
448 |     array('code'=> 'SAR',
449 |       'countryname'=> 'Saudi Arabia',
450 |       'name'=> 'Saudi riyal',
451 |       'symbol'=> '&#65020;'),
452 | 
453 |     array('code'=> 'RSD',
454 |       'countryname'=> 'Serbia',
455 |       'name'=> 'Serbian dinar',
456 |       'symbol'=> '&#100;&#105;&#110;'),
457 | 
458 |     array('code'=> 'SCR',
459 |       'countryname'=> 'Seychelles',
460 |       'name'=> 'Seychellois rupee',
461 |       'symbol'=> '&#82;&#115;'),
462 | 
463 |     array('code'=> 'SGD',
464 |       'countryname'=> 'Singapore',
465 |       'name'=> 'Singapore dollar',
466 |       'symbol'=> '&#83;&#36;'),
467 | 
468 |     array('code'=> 'SBD',
469 |       'countryname'=> 'Solomon Islands',
470 |       'name'=> 'Solomon Islands dollar',
471 |       'symbol'=> '&#83;&#73;&#36;'),
472 | 
473 |     array('code'=> 'SOS',
474 |       'countryname'=> 'Somalia',
475 |       'name'=> 'Somali shilling',
476 |       'symbol'=> '&#83;&#104;&#46;&#83;&#111;'),
477 | 
478 |     array('code'=> 'ZAR',
479 |       'countryname'=> 'South Africa',
480 |       'name'=> 'South African rand',
481 |       'symbol'=> '&#82;'),
482 | 
483 |     array('code'=> 'LKR',
484 |       'countryname'=> 'Sri Lanka',
485 |       'name'=> 'Sri Lankan rupee',
486 |       'symbol'=> '&#82;&#115;'),
487 | 
488 | 
489 |     array('code'=> 'SEK',
490 |       'countryname'=> 'Sweden',
491 |       'name'=> 'Swedish krona',
492 |       'symbol'=> '&#107;&#114;'),
493 | 
494 | 
495 |     array('code'=> 'CHF',
496 |       'countryname'=> 'Switzerland',
497 |       'name'=> 'Swiss franc',
498 |       'symbol'=> '&#67;&#72;&#102;'),
499 | 
500 |     array('code'=> 'SRD',
501 |       'countryname'=> 'Suriname',
502 |       'name'=> 'Suriname Dollar',
503 |       'symbol'=> '&#83;&#114;&#36;'),
504 | 
505 |     array('code'=> 'SYP',
506 |       'countryname'=> 'Syria',
507 |       'name'=> 'Syrian pound',
508 |       'symbol'=> '&#163;&#83;'),
509 | 
510 |     array('code'=> 'TWD',
511 |       'countryname'=> 'Taiwan',
512 |       'name'=> 'New Taiwan dollar',
513 |       'symbol'=> '&#78;&#84;&#36;'),
514 | 
515 | 
516 |     array('code'=> 'THB',
517 |       'countryname'=> 'Thailand',
518 |       'name'=> 'Thai baht',
519 |       'symbol'=> '&#3647;'),
520 | 
521 | 
522 |     array('code'=> 'TTD',
523 |       'countryname'=> 'Trinidad and Tobago',
524 |       'name'=> 'Trinidad and Tobago dollar',
525 |       'symbol'=> '&#84;&#84;&#36;'),
526 | 
527 |     array('code'=> 'TRY',
528 |       'countryname'=> 'Turkey, Turkish Republic of Northern Cyprus',
529 |       'name'=> 'Turkey Lira',
530 |       'symbol'=> '&#8378;'),
531 | 
532 |     array('code'=> 'TVD',
533 |       'countryname'=> 'Tuvalu',
534 |       'name'=> 'Tuvaluan dollar',
535 |       'symbol'=> '&#84;&#86;&#36;'),
536 | 
537 |     array('code'=> 'UAH',
538 |       'countryname'=> 'Ukraine',
539 |       'name'=> 'Ukrainian hryvnia',
540 |       'symbol'=> '&#8372;'),
541 | 
542 |     array('code'=> 'GBP',
543 |       'countryname'=> 'United Kingdom, Jersey, Guernsey, the Isle of Man, Gibraltar, South Georgia and the South Sandwich Islands, the British Antarctic Territory, and Tristan da Cunha',
544 |       'name'=> 'Pound sterling',
545 |       'symbol'=> '&#163;'),
546 | 
547 |     array('code'=> 'UGX',
548 |       'countryname'=> 'Uganda',
549 |       'name'=> 'Ugandan shilling',
550 |       'symbol'=> '&#85;&#83;&#104;'),
551 | 
552 | 
553 |     array('code'=> 'USD',
554 |       'countryname'=> 'United States',
555 |       'name'=> 'United States dollar',
556 |       'symbol'=> '&#36;'),
557 | 
558 |     array('code'=> 'UYU',
559 |       'countryname'=> 'Uruguayan',
560 |       'name'=> 'Peso Uruguayolar',
561 |       'symbol'=> '&#36;&#85;'),
562 | 
563 |     array('code'=> 'UZS',
564 |       'countryname'=> 'Uzbekistan',
565 |       'name'=> 'Uzbekistani soʻm',
566 |       'symbol'=> '&#1083;&#1074;'),
567 | 
568 |     array('code'=> 'VEF',
569 |       'countryname'=> 'Venezuela',
570 |       'name'=> 'Venezuelan bolívar',
571 |       'symbol'=> '&#66;&#115;'),
572 | 
573 |     array('code'=> 'VND',
574 |       'countryname'=> 'Vietnam',
575 |       'name'=> 'Vietnamese dong (Đồng)',
576 |       'symbol'=> '&#8363;'),
577 | 
578 |     array('code'=> 'VND',
579 |       'countryname'=> 'Yemen',
580 |       'name'=> 'Yemeni rial',
581 |       'symbol'=> '&#65020;'),
582 | 
583 |     array('code'=> 'ZWD',
584 |       'countryname'=> 'Zimbabwe',
585 |       'name'=> 'Zimbabwean dollar',
586 |       'symbol'=> '&#90;&#36;'),
587 | );
588 | 
589 | function v3d_currency_name() {
590 |     $currency = get_option('v3d_currency');
591 | 
592 |     global $v3d_currencies;
593 | 
594 |     foreach ($v3d_currencies as $c) {
595 |         if ($c['code'] == $currency)
596 |             return $c['name'];
597 |     }
598 | 
599 |     return '';
600 | }
601 | 
602 | function v3d_currency_symbol() {
603 |     $currency = get_option('v3d_currency');
604 | 
605 |     global $v3d_currencies;
606 | 
607 |     foreach ($v3d_currencies as $c) {
608 |         if ($c['code'] == $currency)
609 |             return $c['symbol'];
610 |     }
611 | 
612 |     return '';
613 | }
614 | 


--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
  1 |                     GNU GENERAL PUBLIC LICENSE
  2 |                        Version 2, June 1991
  3 | 
  4 |  Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
  5 |  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  6 |  Everyone is permitted to copy and distribute verbatim copies
  7 |  of this license document, but changing it is not allowed.
  8 | 
  9 |                             Preamble
 10 | 
 11 |   The licenses for most software are designed to take away your
 12 | freedom to share and change it.  By contrast, the GNU General Public
 13 | License is intended to guarantee your freedom to share and change free
 14 | software--to make sure the software is free for all its users.  This
 15 | General Public License applies to most of the Free Software
 16 | Foundation's software and to any other program whose authors commit to
 17 | using it.  (Some other Free Software Foundation software is covered by
 18 | the GNU Lesser General Public License instead.)  You can apply it to
 19 | your programs, too.
 20 | 
 21 |   When we speak of free software, we are referring to freedom, not
 22 | price.  Our General Public Licenses are designed to make sure that you
 23 | have the freedom to distribute copies of free software (and charge for
 24 | this service if you wish), that you receive source code or can get it
 25 | if you want it, that you can change the software or use pieces of it
 26 | in new free programs; and that you know you can do these things.
 27 | 
 28 |   To protect your rights, we need to make restrictions that forbid
 29 | anyone to deny you these rights or to ask you to surrender the rights.
 30 | These restrictions translate to certain responsibilities for you if you
 31 | distribute copies of the software, or if you modify it.
 32 | 
 33 |   For example, if you distribute copies of such a program, whether
 34 | gratis or for a fee, you must give the recipients all the rights that
 35 | you have.  You must make sure that they, too, receive or can get the
 36 | source code.  And you must show them these terms so they know their
 37 | rights.
 38 | 
 39 |   We protect your rights with two steps: (1) copyright the software, and
 40 | (2) offer you this license which gives you legal permission to copy,
 41 | distribute and/or modify the software.
 42 | 
 43 |   Also, for each author's protection and ours, we want to make certain
 44 | that everyone understands that there is no warranty for this free
 45 | software.  If the software is modified by someone else and passed on, we
 46 | want its recipients to know that what they have is not the original, so
 47 | that any problems introduced by others will not reflect on the original
 48 | authors' reputations.
 49 | 
 50 |   Finally, any free program is threatened constantly by software
 51 | patents.  We wish to avoid the danger that redistributors of a free
 52 | program will individually obtain patent licenses, in effect making the
 53 | program proprietary.  To prevent this, we have made it clear that any
 54 | patent must be licensed for everyone's free use or not licensed at all.
 55 | 
 56 |   The precise terms and conditions for copying, distribution and
 57 | modification follow.
 58 | 
 59 |                     GNU GENERAL PUBLIC LICENSE
 60 |    TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 61 | 
 62 |   0. This License applies to any program or other work which contains
 63 | a notice placed by the copyright holder saying it may be distributed
 64 | under the terms of this General Public License.  The "Program", below,
 65 | refers to any such program or work, and a "work based on the Program"
 66 | means either the Program or any derivative work under copyright law:
 67 | that is to say, a work containing the Program or a portion of it,
 68 | either verbatim or with modifications and/or translated into another
 69 | language.  (Hereinafter, translation is included without limitation in
 70 | the term "modification".)  Each licensee is addressed as "you".
 71 | 
 72 | Activities other than copying, distribution and modification are not
 73 | covered by this License; they are outside its scope.  The act of
 74 | running the Program is not restricted, and the output from the Program
 75 | is covered only if its contents constitute a work based on the
 76 | Program (independent of having been made by running the Program).
 77 | Whether that is true depends on what the Program does.
 78 | 
 79 |   1. You may copy and distribute verbatim copies of the Program's
 80 | source code as you receive it, in any medium, provided that you
 81 | conspicuously and appropriately publish on each copy an appropriate
 82 | copyright notice and disclaimer of warranty; keep intact all the
 83 | notices that refer to this License and to the absence of any warranty;
 84 | and give any other recipients of the Program a copy of this License
 85 | along with the Program.
 86 | 
 87 | You may charge a fee for the physical act of transferring a copy, and
 88 | you may at your option offer warranty protection in exchange for a fee.
 89 | 
 90 |   2. You may modify your copy or copies of the Program or any portion
 91 | of it, thus forming a work based on the Program, and copy and
 92 | distribute such modifications or work under the terms of Section 1
 93 | above, provided that you also meet all of these conditions:
 94 | 
 95 |     a) You must cause the modified files to carry prominent notices
 96 |     stating that you changed the files and the date of any change.
 97 | 
 98 |     b) You must cause any work that you distribute or publish, that in
 99 |     whole or in part contains or is derived from the Program or any
100 |     part thereof, to be licensed as a whole at no charge to all third
101 |     parties under the terms of this License.
102 | 
103 |     c) If the modified program normally reads commands interactively
104 |     when run, you must cause it, when started running for such
105 |     interactive use in the most ordinary way, to print or display an
106 |     announcement including an appropriate copyright notice and a
107 |     notice that there is no warranty (or else, saying that you provide
108 |     a warranty) and that users may redistribute the program under
109 |     these conditions, and telling the user how to view a copy of this
110 |     License.  (Exception: if the Program itself is interactive but
111 |     does not normally print such an announcement, your work based on
112 |     the Program is not required to print an announcement.)
113 | 
114 | These requirements apply to the modified work as a whole.  If
115 | identifiable sections of that work are not derived from the Program,
116 | and can be reasonably considered independent and separate works in
117 | themselves, then this License, and its terms, do not apply to those
118 | sections when you distribute them as separate works.  But when you
119 | distribute the same sections as part of a whole which is a work based
120 | on the Program, the distribution of the whole must be on the terms of
121 | this License, whose permissions for other licensees extend to the
122 | entire whole, and thus to each and every part regardless of who wrote it.
123 | 
124 | Thus, it is not the intent of this section to claim rights or contest
125 | your rights to work written entirely by you; rather, the intent is to
126 | exercise the right to control the distribution of derivative or
127 | collective works based on the Program.
128 | 
129 | In addition, mere aggregation of another work not based on the Program
130 | with the Program (or with a work based on the Program) on a volume of
131 | a storage or distribution medium does not bring the other work under
132 | the scope of this License.
133 | 
134 |   3. You may copy and distribute the Program (or a work based on it,
135 | under Section 2) in object code or executable form under the terms of
136 | Sections 1 and 2 above provided that you also do one of the following:
137 | 
138 |     a) Accompany it with the complete corresponding machine-readable
139 |     source code, which must be distributed under the terms of Sections
140 |     1 and 2 above on a medium customarily used for software interchange; or,
141 | 
142 |     b) Accompany it with a written offer, valid for at least three
143 |     years, to give any third party, for a charge no more than your
144 |     cost of physically performing source distribution, a complete
145 |     machine-readable copy of the corresponding source code, to be
146 |     distributed under the terms of Sections 1 and 2 above on a medium
147 |     customarily used for software interchange; or,
148 | 
149 |     c) Accompany it with the information you received as to the offer
150 |     to distribute corresponding source code.  (This alternative is
151 |     allowed only for noncommercial distribution and only if you
152 |     received the program in object code or executable form with such
153 |     an offer, in accord with Subsection b above.)
154 | 
155 | The source code for a work means the preferred form of the work for
156 | making modifications to it.  For an executable work, complete source
157 | code means all the source code for all modules it contains, plus any
158 | associated interface definition files, plus the scripts used to
159 | control compilation and installation of the executable.  However, as a
160 | special exception, the source code distributed need not include
161 | anything that is normally distributed (in either source or binary
162 | form) with the major components (compiler, kernel, and so on) of the
163 | operating system on which the executable runs, unless that component
164 | itself accompanies the executable.
165 | 
166 | If distribution of executable or object code is made by offering
167 | access to copy from a designated place, then offering equivalent
168 | access to copy the source code from the same place counts as
169 | distribution of the source code, even though third parties are not
170 | compelled to copy the source along with the object code.
171 | 
172 |   4. You may not copy, modify, sublicense, or distribute the Program
173 | except as expressly provided under this License.  Any attempt
174 | otherwise to copy, modify, sublicense or distribute the Program is
175 | void, and will automatically terminate your rights under this License.
176 | However, parties who have received copies, or rights, from you under
177 | this License will not have their licenses terminated so long as such
178 | parties remain in full compliance.
179 | 
180 |   5. You are not required to accept this License, since you have not
181 | signed it.  However, nothing else grants you permission to modify or
182 | distribute the Program or its derivative works.  These actions are
183 | prohibited by law if you do not accept this License.  Therefore, by
184 | modifying or distributing the Program (or any work based on the
185 | Program), you indicate your acceptance of this License to do so, and
186 | all its terms and conditions for copying, distributing or modifying
187 | the Program or works based on it.
188 | 
189 |   6. Each time you redistribute the Program (or any work based on the
190 | Program), the recipient automatically receives a license from the
191 | original licensor to copy, distribute or modify the Program subject to
192 | these terms and conditions.  You may not impose any further
193 | restrictions on the recipients' exercise of the rights granted herein.
194 | You are not responsible for enforcing compliance by third parties to
195 | this License.
196 | 
197 |   7. If, as a consequence of a court judgment or allegation of patent
198 | infringement or for any other reason (not limited to patent issues),
199 | conditions are imposed on you (whether by court order, agreement or
200 | otherwise) that contradict the conditions of this License, they do not
201 | excuse you from the conditions of this License.  If you cannot
202 | distribute so as to satisfy simultaneously your obligations under this
203 | License and any other pertinent obligations, then as a consequence you
204 | may not distribute the Program at all.  For example, if a patent
205 | license would not permit royalty-free redistribution of the Program by
206 | all those who receive copies directly or indirectly through you, then
207 | the only way you could satisfy both it and this License would be to
208 | refrain entirely from distribution of the Program.
209 | 
210 | If any portion of this section is held invalid or unenforceable under
211 | any particular circumstance, the balance of the section is intended to
212 | apply and the section as a whole is intended to apply in other
213 | circumstances.
214 | 
215 | It is not the purpose of this section to induce you to infringe any
216 | patents or other property right claims or to contest validity of any
217 | such claims; this section has the sole purpose of protecting the
218 | integrity of the free software distribution system, which is
219 | implemented by public license practices.  Many people have made
220 | generous contributions to the wide range of software distributed
221 | through that system in reliance on consistent application of that
222 | system; it is up to the author/donor to decide if he or she is willing
223 | to distribute software through any other system and a licensee cannot
224 | impose that choice.
225 | 
226 | This section is intended to make thoroughly clear what is believed to
227 | be a consequence of the rest of this License.
228 | 
229 |   8. If the distribution and/or use of the Program is restricted in
230 | certain countries either by patents or by copyrighted interfaces, the
231 | original copyright holder who places the Program under this License
232 | may add an explicit geographical distribution limitation excluding
233 | those countries, so that distribution is permitted only in or among
234 | countries not thus excluded.  In such case, this License incorporates
235 | the limitation as if written in the body of this License.
236 | 
237 |   9. The Free Software Foundation may publish revised and/or new versions
238 | of the General Public License from time to time.  Such new versions will
239 | be similar in spirit to the present version, but may differ in detail to
240 | address new problems or concerns.
241 | 
242 | Each version is given a distinguishing version number.  If the Program
243 | specifies a version number of this License which applies to it and "any
244 | later version", you have the option of following the terms and conditions
245 | either of that version or of any later version published by the Free
246 | Software Foundation.  If the Program does not specify a version number of
247 | this License, you may choose any version ever published by the Free Software
248 | Foundation.
249 | 
250 |   10. If you wish to incorporate parts of the Program into other free
251 | programs whose distribution conditions are different, write to the author
252 | to ask for permission.  For software which is copyrighted by the Free
253 | Software Foundation, write to the Free Software Foundation; we sometimes
254 | make exceptions for this.  Our decision will be guided by the two goals
255 | of preserving the free status of all derivatives of our free software and
256 | of promoting the sharing and reuse of software generally.
257 | 
258 |                             NO WARRANTY
259 | 
260 |   11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
261 | FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
262 | OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
263 | PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
264 | OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
265 | MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
266 | TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
267 | PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
268 | REPAIR OR CORRECTION.
269 | 
270 |   12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
271 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
272 | REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
273 | INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
274 | OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
275 | TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
276 | YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
277 | PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
278 | POSSIBILITY OF SUCH DAMAGES.
279 | 
280 |                      END OF TERMS AND CONDITIONS
281 | 
282 |             How to Apply These Terms to Your New Programs
283 | 
284 |   If you develop a new program, and you want it to be of the greatest
285 | possible use to the public, the best way to achieve this is to make it
286 | free software which everyone can redistribute and change under these terms.
287 | 
288 |   To do so, attach the following notices to the program.  It is safest
289 | to attach them to the start of each source file to most effectively
290 | convey the exclusion of warranty; and each file should have at least
291 | the "copyright" line and a pointer to where the full notice is found.
292 | 
293 |     <one line to give the program's name and a brief idea of what it does.>
294 |     Copyright (C) <year>  <name of author>
295 | 
296 |     This program is free software; you can redistribute it and/or modify
297 |     it under the terms of the GNU General Public License as published by
298 |     the Free Software Foundation; either version 2 of the License, or
299 |     (at your option) any later version.
300 | 
301 |     This program is distributed in the hope that it will be useful,
302 |     but WITHOUT ANY WARRANTY; without even the implied warranty of
303 |     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
304 |     GNU General Public License for more details.
305 | 
306 |     You should have received a copy of the GNU General Public License along
307 |     with this program; if not, write to the Free Software Foundation, Inc.,
308 |     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
309 | 
310 | Also add information on how to contact you by electronic and paper mail.
311 | 
312 | If the program is interactive, make it output a short notice like this
313 | when it starts in an interactive mode:
314 | 
315 |     Gnomovision version 69, Copyright (C) year name of author
316 |     Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
317 |     This is free software, and you are welcome to redistribute it
318 |     under certain conditions; type `show c' for details.
319 | 
320 | The hypothetical commands `show w' and `show c' should show the appropriate
321 | parts of the General Public License.  Of course, the commands you use may
322 | be called something other than `show w' and `show c'; they could even be
323 | mouse-clicks or menu items--whatever suits your program.
324 | 
325 | You should also get your employer (if you work as a programmer) or your
326 | school, if any, to sign a "copyright disclaimer" for the program, if
327 | necessary.  Here is a sample; alter the names:
328 | 
329 |   Yoyodyne, Inc., hereby disclaims all copyright interest in the program
330 |   `Gnomovision' (which makes passes at compilers) written by James Hacker.
331 | 
332 |   <signature of Ty Coon>, 1 April 1989
333 |   Ty Coon, President of Vice
334 | 
335 | This General Public License does not permit incorporating your program into
336 | proprietary programs.  If your program is a subroutine library, you may
337 | consider it more useful to permit linking proprietary applications with the
338 | library.  If this is what you want to do, use the GNU Lesser General
339 | Public License instead of this License.
340 | 


--------------------------------------------------------------------------------
/app.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | require_once plugin_dir_path(__FILE__) . 'utils.php';
  4 | 
  5 | if (!class_exists('WP_List_Table')){
  6 |     require_once(ABSPATH . 'wp-admin/includes/class-wp-list-table.php');
  7 | }
  8 | 
  9 | const V3D_DEFAULT_CANVAS_WIDTH = 800;
 10 | const V3D_DEFAULT_CANVAS_HEIGHT = 500;
 11 | 
 12 | function v3d_app_menu() {
 13 | 
 14 |     if (!current_user_can('manage_verge3d')) {
 15 |         echo 'Access denied';
 16 |         return;
 17 |     }
 18 | 
 19 |     add_filter('admin_footer_text', 'v3d_replace_footer');
 20 | 
 21 |     $appTable = new V3D_App_List_Table();
 22 | 
 23 |     $action = (!empty($_REQUEST['action'])) ? sanitize_text_field($_REQUEST['action']) : '';
 24 | 
 25 |     switch ($action) {
 26 |     case 'create':
 27 |         ?>
 28 | 
 29 |         <div class="wrap">
 30 |           <h1 class="wp-heading-inline">New Verge3D application</h1>
 31 |           <form method="get" class="validate">
 32 |             <input type="hidden" name="page" value="<?php echo esc_attr($_REQUEST['page']) ?>" />
 33 |             <input type="hidden" name="action" value="createapp" />
 34 |             <?php wp_nonce_field('app-create'); ?>
 35 |             <table class="form-table">
 36 |               <tbody>
 37 |                 <tr class="form-field form-required">
 38 |               	<th scope="row"><label for="title">Title <span class="description">(required)</span></label></th>
 39 |                   <td>
 40 |                     <input name="title" type="text" id="title" value="" aria-required="true" autocapitalize="none" autocorrect="off" maxlength="200">
 41 |                   </td>
 42 |                 </tr>
 43 |               </tbody>
 44 |             </table>
 45 |             <p class="submit"><input type="submit" class="button button-primary" value="Next"></p>
 46 |           </form>
 47 |         </div>
 48 | 
 49 |         <?php
 50 |         break;
 51 | 
 52 |     case 'createapp':
 53 |         check_admin_referer('app-create');
 54 | 
 55 |         $post_arr = array(
 56 |             'post_title'   => (!empty($_REQUEST['title'])) ?
 57 |                     sanitize_text_field($_REQUEST['title']) : 'My App',
 58 |             'post_status'  => 'publish',
 59 |             'post_type'    => 'v3d_app',
 60 |             'meta_input'   => array(
 61 |                 'canvas_width' => V3D_DEFAULT_CANVAS_WIDTH,
 62 |                 'canvas_height' => V3D_DEFAULT_CANVAS_HEIGHT,
 63 |                 'allow_fullscreen' => 1,
 64 |                 'xr_spatial_tracking' => 1,
 65 |                 'loading' => 'auto',
 66 |             ),
 67 |         );
 68 |         $app_id = wp_insert_post($post_arr);
 69 |         v3d_redirect_app($app_id);
 70 |         break;
 71 | 
 72 |     case 'edit':
 73 |         $app_id = intval($_REQUEST['app']);
 74 | 
 75 |         if (empty($app_id)) {
 76 |             echo 'Bad request';
 77 |             return;
 78 |         }
 79 | 
 80 |         $title = get_the_title($app_id);
 81 | 
 82 |         $canvas_width = get_post_meta($app_id, 'canvas_width', true);
 83 |         $canvas_height = get_post_meta($app_id, 'canvas_height', true);
 84 |         $allow_fullscreen = get_post_meta($app_id, 'allow_fullscreen', true);
 85 |         $xr_spatial_tracking = get_post_meta($app_id, 'xr_spatial_tracking', true);
 86 |         $loading = get_post_meta($app_id, 'loading', true);
 87 |         $cover_att_id = get_post_meta($app_id, 'cover_attachment_id', true);
 88 | 
 89 |         $cover_src = wp_get_attachment_image_src($cover_att_id, 'full');
 90 |         $has_cover = is_array($cover_src);
 91 | 
 92 |         $upload_stats = v3d_get_upload_stats($app_id);
 93 | 
 94 |         wp_enqueue_media();
 95 |         wp_enqueue_script('v3d_media_script', plugin_dir_url( __FILE__ ) . 'js/admin-media.js');
 96 | 
 97 |         ?>
 98 |         <div class="wrap">
 99 |           <h1 class="wp-heading-inline">Manage Verge3D Application</h1>
100 |           <h2>Settings</h2>
101 | 
102 |           <form method="post" enctype="multipart/form-data">
103 |             <input type="hidden" name="page" value="<?php echo esc_attr($_REQUEST['page']) ?>" />
104 |             <input type="hidden" name="action" value="editapp" />
105 |             <input type="hidden" name="app" value="<?php echo $app_id ?>" />
106 |             <?php wp_nonce_field('app-edit'); ?>
107 |             <table class="form-table">
108 |               <tbody>
109 |                 <tr class="form-field">
110 |                   <th scope="row">
111 |                     <label for="title">Title</label>
112 |                   </th>
113 |                   <td>
114 |                     <input name="title" type="text" id="title" value="<?php echo $title ?>" aria-required="true" autocapitalize="none" autocorrect="off" maxlength="200">
115 |                   </td>
116 |                 </tr>
117 |                 <tr class="form-field">
118 |                   <th scope="row">
119 |                     <label for="canvas_width">iframe width</label>
120 |                   </th>
121 |                   <td>
122 |                     <input type="number" id="canvas_width" name="canvas_width" value="<?php echo $canvas_width ?>" required>
123 |                   </td>
124 |                 </tr>
125 |                 <tr class="form-field">
126 |                   <th scope="row">
127 |                     <label for="canvas_height">iframe height</label>
128 |                   </th>
129 |                   <td>
130 |                     <input type="number" id="canvas_height" name="canvas_height" value="<?php echo $canvas_height ?>" required>
131 |                   </td>
132 |                 </tr>
133 |                 <tr class="form-field">
134 |                   <th scope="row">
135 |                     <label for="allow_fullscreen">Allow fullscreen mode</label>
136 |                   </th>
137 |                   <td>
138 |                     <input type="checkbox" id="allow_fullscreen" name="allow_fullscreen" value="1" <?php checked($allow_fullscreen, 1) ?>>
139 |                   </td>
140 |                 </tr>
141 |                 <tr class="form-field">
142 |                   <th scope="row">
143 |                     <label for="xr_spatial_tracking">Allow AR/VR</label>
144 |                   </th>
145 |                   <td>
146 |                     <input type="checkbox" id="xr_spatial_tracking" name="xr_spatial_tracking" value="1" <?php checked($xr_spatial_tracking, 1) ?>>
147 |                   </td>
148 |                 </tr>
149 |                 <tr class="form-field">
150 |                   <th scope="row">
151 |                     <label for="loading">Loading</label>
152 |                   </th>
153 |                   <td>
154 |                     <select id="loading" name="loading">
155 |                       <option value="auto" <?= $loading == 'auto' ? 'selected' : '' ?>>Auto</option>
156 |                       <option value="lazy" <?= $loading == 'lazy' ? 'selected' : '' ?>>Lazy</option>
157 |                       <option value="eager" <?= $loading == 'eager' ? 'selected' : '' ?>>Eager</option>
158 |                     </select>
159 |                   </td>
160 |                 </tr>
161 |                 <tr class="form-field">
162 |                   <th scope="row">
163 |                     <label for="app_image">App Image</label>
164 |                   </th>
165 |                   <td>
166 |                     <div id='image_preview_wrapper'>
167 |                       <?php if ($has_cover): ?>
168 |                         <img id='image_preview_image' src='<?= $cover_src[0]; ?>' style='max-width: 200px;'>
169 |                       <?php endif; ?>
170 |                     </div>
171 |                     <input id="upload_image_button" type="button" class="button <?= $has_cover ? 'hidden' : ''; ?>" value="Select image" />
172 |                     <input id="clear_image_button" type="button" class="button <?= $has_cover ? '' : 'hidden'; ?>" value="Clear image" />
173 |                     <input type='hidden' name='cover_attachment_id' id='image_attachment_id' value='<?= esc_attr($cover_att_id); ?>'>
174 |                   </td>
175 |                 </tr>
176 |               </tbody>
177 |             </table>
178 |             <p class="submit"><input type="submit" class="button button-primary" value="Save"></p>
179 |           </form>
180 | 
181 |           <h2>Files</h2>
182 |           <form method="post" enctype="multipart/form-data" onsubmit="v3d_handle_uploads('<?php echo $app_id ?>'); return false;">
183 |             <table class="form-table">
184 |               <tbody>
185 |                 <tr class="form-field">
186 |                   <th scope="row">
187 |                     <label for="appfiles">Status</label>
188 |                   </th>
189 |                   <td>
190 |                     <?php if ($upload_stats): ?>
191 |                       Stored <?= $upload_stats[0]; ?> files with total size <?= v3d_format_size($upload_stats[1]); ?>.
192 |                     <?php else: ?>
193 |                       No files uploaded yet.
194 |                     <?php endif; ?>
195 |                   </td>
196 |                 </tr>
197 |                 <tr class="form-field">
198 |                   <th scope="row">
199 |                     <label for="appfiles">Upload app folder</label>
200 |                   </th>
201 |                   <td>
202 |                     <input type="file" name="appfiles[]" id="appfiles" multiple="" directory="" webkitdirectory="" mozdirectory="">
203 |                     <input type="submit" class="button button-primary" value="Upload">
204 |                     <span id="upload_progress" class="v3d-upload-progress"></span>
205 |                     <span id="upload_status" class="v3d-upload-status"></span>
206 |                   </td>
207 |                 </tr>
208 |               </tbody>
209 |             </table>
210 |           </form>
211 |         </div>
212 |         <?php
213 |         break;
214 | 
215 |     case 'editapp':
216 |         check_admin_referer('app-edit');
217 | 
218 |         if ($_SERVER['REQUEST_METHOD'] == 'POST' && !empty(intval($_POST['app']))) {
219 |             $app_id = intval($_POST['app']);
220 | 
221 |             $title = (!empty($_POST['title'])) ? sanitize_text_field($_POST['title']) : '';
222 |             $canvas_width = (!empty($_POST['canvas_width'])) ? intval($_POST['canvas_width']) : '';
223 |             $canvas_height = (!empty($_POST['canvas_height'])) ? intval($_POST['canvas_height']) : '';
224 |             $allow_fullscreen = !empty($_POST['allow_fullscreen']) ? 1 : 0;
225 |             $xr_spatial_tracking = !empty($_POST['xr_spatial_tracking']) ? 1 : 0;
226 |             $loading = !empty($_POST['loading']) ? $_POST['loading'] : 'auto';
227 |             $cover_att_id = !empty($_POST['cover_attachment_id']) ? absint($_POST['cover_attachment_id']) : 0;
228 | 
229 |             if (!empty(sanitize_text_field($_POST['title']))) {
230 |                 $post_arr = array(
231 |                     'ID'           => $app_id,
232 |                     'post_title'   => $title,
233 |                     'meta_input'   => array(
234 |                         'canvas_width' => $canvas_width,
235 |                         'canvas_height' => $canvas_height,
236 |                         'allow_fullscreen' => $allow_fullscreen,
237 |                         'xr_spatial_tracking' => $xr_spatial_tracking,
238 |                         'loading' => $loading,
239 |                         'cover_attachment_id' => $cover_att_id,
240 |                     ),
241 |                 );
242 |                 wp_update_post($post_arr);
243 |             }
244 | 
245 |             v3d_redirect_app($app_id);
246 |         } else {
247 |             echo 'Bad request';
248 |             return;
249 |         }
250 | 
251 |         break;
252 | 
253 |     case 'delete':
254 |         if (!empty($_REQUEST['app'])) {
255 |             $app = $_REQUEST['app'];
256 | 
257 |             // process bulk request
258 |             if (is_array($app)) {
259 |                 check_admin_referer('bulk-' . $appTable->_args['plural']);
260 | 
261 |                 foreach ($app as $a)
262 |                     if (!empty(intval($a)))
263 |                         v3d_delete_app(intval($a));
264 |             } else {
265 |                 check_admin_referer('app-delete');
266 | 
267 |                 if (!empty(intval($app)))
268 |                     v3d_delete_app(intval($app));
269 |             }
270 | 
271 |             v3d_redirect_app();
272 |         } else {
273 |             echo 'Bad request';
274 |             return;
275 |         }
276 | 
277 |         break;
278 | 
279 |     default:
280 |         $appTable->prepare_items();
281 | 
282 |         ?>
283 |         <div class="wrap">
284 |           <div id="icon-users" class="icon32"><br/></div>
285 |           <h1 class='wp-heading-inline'>Verge3D Applications</h1>
286 |           <a href="?page=verge3d_app&action=create" class="page-title-action">Add New</a>
287 | 
288 |           <div class="v3d-hint">
289 |             <p>Use <code>[verge3d id=""]</code> shortcode to embed Verge3D applications in your pages/posts.</p>
290 |           </div>
291 | 
292 |           <form id="apps-filter" method="get">
293 |             <!-- For plugins, we also need to ensure that the form posts back to our current page -->
294 |             <input type="hidden" name="page" value="<?php echo esc_attr($_REQUEST['page']) ?>" />
295 | 
296 |             <style type="text/css">
297 |               .manage-column.column-title { width: 30%; }
298 |               .manage-column.column-shortcode { width: 20%; }
299 |               .manage-column.column-url { width: 30%; }
300 |               .manage-column.column-date { width: 20%; }
301 |             </style>
302 |             <?php $appTable->display() ?>
303 |           </form>
304 |         </div>
305 |         <?php
306 |         break;
307 |     }
308 | }
309 | 
310 | function v3d_foldersize($path) {
311 |     $num_files = 0;
312 |     $total_size = 0;
313 | 
314 |     $files = scandir($path);
315 | 
316 |     foreach ($files as $t) {
317 |         if (is_dir(rtrim($path, '/') . '/' . $t)) {
318 |             if ($t <> '.' && $t <> '..') {
319 |                 list($num, $size) = v3d_foldersize(rtrim($path, '/') . '/' . $t);
320 |                 $num_files += $num;
321 |                 $total_size += $size;
322 |             }
323 |         } else {
324 |             $num_files +=1;
325 |             $total_size += filesize(rtrim($path, '/') . '/' . $t);
326 |         }
327 |     }
328 |     return [$num_files, $total_size];
329 | }
330 | 
331 | function v3d_get_upload_stats($app_id) {
332 |     $upload_dir = v3d_get_upload_dir();
333 |     $upload_app_dir = $upload_dir.$app_id;
334 | 
335 |     if (is_dir($upload_app_dir)) {
336 |         return v3d_foldersize($upload_app_dir);
337 |     } else
338 |         return null;
339 | }
340 | 
341 | function v3d_format_size($size) {
342 |     $mod = 1024;
343 |     $units = explode(' ', 'B KB MB GB TB PB');
344 |     for ($i = 0; $size > $mod; $i++) {
345 |         $size /= $mod;
346 |     }
347 |     return round($size, 2) . ' ' . $units[$i];
348 | }
349 | 
350 | 
351 | function v3d_delete_app($app_id) {
352 |     wp_delete_post($app_id);
353 | 
354 |     $upload_dir = v3d_get_upload_dir();
355 |     $upload_app_dir = $upload_dir.$app_id;
356 | 
357 |     if (is_dir($upload_app_dir))
358 |         v3d_rmdir($upload_app_dir);
359 | }
360 | 
361 | 
362 | class V3D_App_List_Table extends WP_List_Table {
363 | 
364 |     function __construct(){
365 |         // set parent defaults
366 |         parent::__construct(array(
367 |             'singular' => 'app',
368 |             'plural'   => 'apps',
369 |             'ajax'     => false
370 |         ));
371 |     }
372 | 
373 |     function column_default($item, $column_name) {
374 |         switch( $column_name){
375 |         case 'shortcode':
376 |         case 'url':
377 |         case 'date':
378 |             return $item[$column_name];
379 |         default:
380 |             return print_r($item, true); //Show the whole array for troubleshooting purposes
381 |         }
382 |     }
383 | 
384 |     function column_title($item) {
385 |         // build row actions
386 | 
387 |         $edit_url = sprintf('?page=%s&action=edit&app=%s', esc_attr($_REQUEST['page']), $item['ID']);
388 |         $edit_url = wp_nonce_url($edit_url, 'app-edit');
389 |         $delete_url = sprintf('?page=%s&action=delete&app=%s', esc_attr($_REQUEST['page']), $item['ID']);
390 |         $delete_url = wp_nonce_url($delete_url, 'app-delete');
391 | 
392 |         $actions = array(
393 |             'edit'   => '<a href="' . $edit_url . '">Edit</a>',
394 |             'delete' => '<a href="' . $delete_url . '">Delete</a>'
395 |         );
396 | 
397 |         // return the title contents
398 |         return sprintf('%1$s <span style="color:silver">(id:%2$s)</span>%3$s',
399 |             /*$1%s*/ $item['title'],
400 |             /*$2%s*/ $item['ID'],
401 |             /*$3%s*/ $this->row_actions($actions)
402 |         );
403 |     }
404 | 
405 |     function column_cb($item){
406 |         return sprintf(
407 |             '<input type="checkbox" name="%1$s[]" value="%2$s" />',
408 |             /*$1%s*/ $this->_args['singular'],  // simply repurpose the table's singular label ("movie")
409 |             /*$2%s*/ $item['ID']                // the value of the checkbox should be the record's id
410 |         );
411 |     }
412 | 
413 |     function get_columns(){
414 |         $columns = array(
415 |             'cb'        => '<input type="checkbox" />', // render a checkbox instead of text
416 |             'title'     => 'Title',
417 |             'shortcode' => 'Shortcode',
418 |             'url'       => 'URL',
419 |             'date'      => 'Date'
420 |         );
421 |         return $columns;
422 |     }
423 | 
424 |     function get_sortable_columns() {
425 |         $sortable_columns = array(
426 |             'title' => array('title', false), // true means it's already sorted
427 |             'date'  => array('date', false)
428 |         );
429 |         return $sortable_columns;
430 |     }
431 | 
432 |     function get_bulk_actions() {
433 |         $actions = array(
434 |             'delete' => 'Delete'
435 |         );
436 |         return $actions;
437 |     }
438 | 
439 |     function prepare_items() {
440 |         $per_page = 15;
441 | 
442 |         $columns = $this->get_columns();
443 |         $hidden = array();
444 |         $sortable = $this->get_sortable_columns();
445 | 
446 |         $this->_column_headers = array($columns, $hidden, $sortable);
447 | 
448 |         // if no sort, default to title
449 |         $orderby = (!empty($_REQUEST['orderby'])) ?
450 |                 sanitize_text_field($_REQUEST['orderby']) : 'title';
451 |         // if no order, default to asc
452 |         $order = (!empty($_REQUEST['order'])) ?
453 |                 sanitize_text_field($_REQUEST['order']) : 'ASC';
454 | 
455 |         $args = array(
456 |             'posts_per_page'   => -1,
457 |             'offset'           => 0,
458 |             'category'         => '',
459 |             'category_name'    => '',
460 |             'orderby'          => $orderby,
461 |             'order'            => $order,
462 |             'include'          => '',
463 |             'exclude'          => '',
464 |             'meta_key'         => '',
465 |             'meta_value'       => '',
466 |             'post_type'        => 'v3d_app',
467 |             'post_mime_type'   => '',
468 |             'post_parent'      => '',
469 |             'author'           => '',
470 |             'author_name'      => '',
471 |             'post_status'      => 'publish',
472 |             'suppress_filters' => true,
473 |             'fields'           => '',
474 |         );
475 |         $q_posts = get_posts($args);
476 | 
477 |         $posts = array();
478 | 
479 | 
480 |         foreach ($q_posts as $q_post) {
481 |             $url = v3d_get_app_url($q_post->ID);
482 |             $id = $q_post->ID;
483 |             $posts[] = array(
484 |                 'ID'     => $id,
485 |                 'title'  => $q_post->post_title,
486 |                 'shortcode'  => '[verge3d id="' . $q_post->ID . '"]',
487 |                 'url' => sprintf('<a href="%s">%s</a>', $url, basename($url)),
488 |                 'date' => get_the_time(get_option('date_format').' '.get_option('time_format'), $id),
489 |             );
490 |         }
491 | 
492 |         $current_page = $this->get_pagenum();
493 | 
494 |         $total_items = count($posts);
495 | 
496 |         $posts = array_slice($posts, (($current_page-1)*$per_page), $per_page);
497 | 
498 |         $this->items = $posts;
499 | 
500 |         $this->set_pagination_args( array(
501 |             'total_items' => $total_items,
502 |             'per_page'    => $per_page,
503 |             'total_pages' => ceil($total_items/$per_page)
504 |         ) );
505 |     }
506 | }
507 | 
508 | function v3d_iframe_allow_html($name, $value) {
509 |     if (!empty($value))
510 |         return $name.';';
511 |     else
512 |         return $name.' \'none\';';
513 | }
514 | 
515 | function v3d_gen_app_iframe_html($app_id, $wrap_to_figure=false) {
516 |     $url = v3d_get_app_url($app_id);
517 |     if (empty($url))
518 |         return '';
519 | 
520 |     $canvas_width = get_post_meta($app_id, 'canvas_width', true);
521 |     $canvas_height = get_post_meta($app_id, 'canvas_height', true);
522 |     $allow_fullscreen = get_post_meta($app_id, 'allow_fullscreen', true);
523 |     $xr_spatial_tracking = get_post_meta($app_id, 'xr_spatial_tracking', true);
524 |     $loading = get_post_meta($app_id, 'loading', true);
525 | 
526 |     ob_start();
527 |     ?>
528 |     <?= $wrap_to_figure ? '<figure>' : ''; ?>
529 |       <iframe id="v3d_iframe" class="v3d-iframe" src="<?php echo esc_url($url) ?>"
530 |         width="<?php echo esc_attr($canvas_width) ?>"
531 |         height="<?php echo esc_attr($canvas_height) ?>"
532 |         allow="<?= v3d_iframe_allow_html('fullscreen', $allow_fullscreen) ?> <?= v3d_iframe_allow_html('xr-spatial-tracking', $xr_spatial_tracking) ?>"
533 |         loading="<?= !empty($loading) ? esc_attr($loading) : 'auto' ?>">
534 |       </iframe>
535 |     <?= $wrap_to_figure ? '</figure>' : ''; ?>
536 |     <?php
537 |     return ob_get_clean();
538 | }
539 | 
540 | function v3d_shortcode($atts = [], $content = null, $tag = '')
541 | {
542 |     $atts = array_change_key_case((array)$atts, CASE_LOWER);
543 |     $v3d_atts = shortcode_atts(['id' => ''], $atts, $tag);
544 | 
545 |     $app_id = $v3d_atts['id'];
546 | 
547 |     return v3d_gen_app_iframe_html($app_id, true);
548 | }
549 | 
550 | function v3d_shortcodes_init() {
551 |     add_shortcode('verge3d', 'v3d_shortcode');
552 | }
553 | add_action('init', 'v3d_shortcodes_init');
554 | 
555 | 
556 | function v3d_redirect_app($app_id=-1) {
557 | 
558 |     $params = '?page=verge3d_app';
559 | 
560 |     if ($app_id > -1) {
561 |         $params .= ('&action=edit&app='.$app_id);
562 |     }
563 | 
564 |     ?>
565 |     <script type="text/javascript">
566 |           document.location.href="<?php echo $params ?>";
567 |     </script>
568 |     <?php
569 | }
570 | 
571 | function v3d_get_app_url($app_id) {
572 | 
573 |     $app_dir = v3d_get_app_dir($app_id);
574 |     if (empty($app_dir))
575 |         return '';
576 | 
577 |     $htmls = array();
578 | 
579 |     foreach (glob($app_dir.'/*.html') as $file) {
580 |         $htmls[] = basename($file);
581 |     }
582 | 
583 |     if (empty($htmls))
584 |         return '';
585 | 
586 |     $html_idx = array_search('index.html', $htmls);
587 | 
588 |     if ($html_idx === false)
589 |        $html = $htmls[0];
590 |     else
591 |        $html = $htmls[$html_idx];
592 | 
593 |     $url = v3d_get_upload_url().$app_id.'/'.$html;
594 | 
595 |     return $url;
596 | 
597 | }
598 | 
599 | function v3d_get_app_dir($app_id) {
600 |     $upload_dir = v3d_get_upload_dir();
601 |     $upload_app_dir = $upload_dir.$app_id;
602 | 
603 |     if (is_dir($upload_dir) && is_dir($upload_app_dir))
604 |         return $upload_app_dir;
605 |     else
606 |         return '';
607 | }
608 | 
609 | 
610 | function v3d_enqueue_upload_script($page) {
611 |     wp_enqueue_script('v3d_admin_script', plugin_dir_url( __FILE__ ) . 'js/admin-upload.js');
612 | 
613 |     wp_localize_script('v3d_admin_script', 'v3d_ajax_object', array(
614 |         'ajax_url' => admin_url('admin-ajax.php'),
615 |         'security' => wp_create_nonce('v3d_app_ajax_action')
616 |     ));
617 | }
618 | add_action('admin_enqueue_scripts', 'v3d_enqueue_upload_script');
619 | 
620 | 
621 | add_action('wp_ajax_v3d_upload_app_file', 'v3d_upload_app_file');
622 | 
623 | function v3d_upload_app_file() {
624 | 
625 |     if (!current_user_can('manage_verge3d'))
626 |         wp_die('error');
627 | 
628 |     check_ajax_referer('v3d_app_ajax_action', 'security', true);
629 | 
630 |     $count = 0;
631 | 
632 |     if (!empty($_REQUEST['app'])) {
633 |         $app_id = intval($_REQUEST['app']);
634 |     } else {
635 |         wp_die('error');
636 |     }
637 | 
638 |     $upload_dir = v3d_get_upload_dir();
639 |     $upload_app_dir = $upload_dir.$app_id;
640 | 
641 |     if (!is_dir($upload_app_dir))
642 |         mkdir($upload_app_dir, 0777, true);
643 | 
644 |     if (!empty($_FILES['appfile'])) {
645 |         if (strlen($_FILES['appfile']['name']) > 1 && $_FILES['appfile']['error'] == UPLOAD_ERR_OK) {
646 |             $fullpath = strip_tags(sanitize_text_field($_REQUEST['apppath']));
647 | 
648 |             // strip first directory name
649 |             $fullpath = explode("/", $fullpath);
650 |             array_shift($fullpath);
651 |             $fullpath = implode("/", $fullpath);
652 | 
653 |             // prevent harmful file types to be uploaded to the server
654 |             $validate = wp_check_filetype($fullpath, v3d_get_allowed_mime_types());
655 |             if ($validate['type'] === false) {
656 |                 wp_die('error');
657 |             }
658 | 
659 |             $path = dirname($fullpath);
660 | 
661 |             if (!is_dir($upload_app_dir.'/'.$path)) {
662 |                 mkdir($upload_app_dir.'/'.$path);
663 |             }
664 | 
665 |             if (isset($_REQUEST['chunk']) && isset($_REQUEST['maxchunks'])) {
666 |                 $postfix = '.uploadpart.' . intval($_REQUEST['chunk']);
667 |             } else {
668 |                 $postfix = '';
669 |             }
670 | 
671 |             if (!move_uploaded_file($_FILES['appfile']['tmp_name'], $upload_app_dir.'/'.$fullpath.$postfix)) {
672 |                 wp_die('error');
673 |             }
674 | 
675 |             if (!empty($postfix)) {
676 |                 $chunks = glob($upload_app_dir.'/'.$fullpath.'.uploadpart.*');
677 | 
678 |                 if (count($chunks) == intval($_REQUEST['maxchunks'])) {
679 |                     sort($chunks, SORT_NATURAL);
680 |                     $final_file = fopen($upload_app_dir.'/'.$fullpath, 'w');
681 | 
682 |                     foreach ($chunks as $chunk) {
683 |                         $chunk_data = file_get_contents($chunk);
684 |                         fwrite($final_file, $chunk_data);
685 |                         unlink($chunk);
686 |                     }
687 | 
688 |                     fclose($final_file);
689 |                 }
690 |             }
691 | 
692 |             wp_die('ok');
693 | 
694 |         }
695 |     }
696 | 
697 |     wp_die('error');
698 | }
699 | 
700 | 
701 | add_action('wp_ajax_v3d_cleanup_app', 'v3d_cleanup_app');
702 | 
703 | function v3d_cleanup_app() {
704 | 
705 |     if (!current_user_can('manage_verge3d'))
706 |         wp_die('error');
707 | 
708 |     check_ajax_referer('v3d_app_ajax_action', 'security', true);
709 | 
710 |     if (!empty($_REQUEST['app'])) {
711 |         $app_id = intval($_REQUEST['app']);
712 |     } else {
713 |         wp_die('error');
714 |     }
715 | 
716 |     $upload_dir = v3d_get_upload_dir();
717 |     $upload_app_dir = $upload_dir.$app_id;
718 | 
719 |     if (is_dir($upload_app_dir)) {
720 |         v3d_rmdir($upload_app_dir, false);
721 |     }
722 | 
723 |     wp_die('ok');
724 | }
725 | 


--------------------------------------------------------------------------------