king-addons / includes / features / Duplicator / Duplicator.php

Duplicator.php in King Addons for Elementor – 80+ Elementor Widgets, 4 000+ Elementor Templates, WooCommerce, Mega Menu, Popup Builder 51.1.37, at includes/features/Duplicator/Duplicator.php

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1	<?php /** @noinspection SpellCheckingInspection, DuplicatedCode, PhpUnused */
2
3	namespace King_Addons;
4
5	use Elementor\Core\Files\CSS\Post as Post_CSS;
6
7	if (!defined('ABSPATH')) {
8	exit; // Exit if accessed directly.
9	}
10
11	class Duplicator
12	{
13	const KNG_DUPLICATOR_ACTION = 'kng_duplicator_action';
14	private static ?Duplicator $_instance = null;
15
16	public static function instance(): Duplicator
17	{
18	if (is_null(self::$_instance)) {
19	self::$_instance = new self();
20	}
21	return self::$_instance;
22	}
23
24	public function __construct()
25	{
26	add_action('admin_action_' . self::KNG_DUPLICATOR_ACTION, array($this, 'doDuplicateAction'));
27	add_filter('page_row_actions', array($this, 'addDuplicatorActionLink'), 10, 2);
28	add_filter('post_row_actions', array($this, 'addDuplicatorActionLink'), 10, 2);
29	}
30
31	public static function addDuplicatorActionLink($action, $post)
32	{
33	if (current_user_can('edit_posts') && post_type_supports($post->post_type, 'elementor')) {
34
35	/** @noinspection HtmlUnknownTarget */
36	// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Already escaped
37	$action[self::KNG_DUPLICATOR_ACTION] = sprintf(
38	'<a href="%1$s" title="%2$s"><span class="screen-reader-text">%2$s</span>%3$s</a>',
39	esc_url(self::getDuplicateActionURL($post->ID)),
40	/* translators: 1: "King Addons" plus "Duplicator" word */
41	sprintf(esc_attr__('Duplicate - %s', 'king-addons'), esc_attr($post->post_title)),
42	esc_html__('King Addons Duplicator', 'king-addons')
43	);
44
45	}
46
47	return $action;
48	}
49
50	public static function getDuplicateActionURL($post_id): string
51	{
52	return wp_nonce_url(
53	add_query_arg(
54	array(
55	'action' => self::KNG_DUPLICATOR_ACTION,
56	'post_id' => $post_id,
57	'paged' => (get_query_var('paged')) ? get_query_var('paged') : 1,
58	),
59	admin_url('admin.php')
60	),
61	self::KNG_DUPLICATOR_ACTION
62	);
63	}
64
65	public static function doDuplicateAction(): void
66	{
67	if (!current_user_can('edit_posts')) {
68	return;
69	}
70
71	/** @noinspection SpellCheckingInspection */
72	$wp_nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
73	$post_id = isset($_GET['post_id']) ? absint($_GET['post_id']) : 0;
74
75	if (!wp_verify_nonce($wp_nonce, self::KNG_DUPLICATOR_ACTION)) {
76	return;
77	}
78
79	$post = get_post($post_id);
80	if (is_null($post)) {
81	return;
82	}
83
84	$post = sanitize_post($post, 'db');
85
86	$duplicated_post_id = self::insertPost($post);
87
88	$wp_redirect = add_query_arg(
89	array(
90	'post_type' => $post->post_type,
91	'paged' => isset($_GET['paged']) ? absint($_GET['paged']) : 1,
92	),
93	admin_url('edit.php')
94	);
95
96	if (!is_wp_error($duplicated_post_id)) {
97	self::duplicatePostTaxonomies($post, $duplicated_post_id);
98	self::duplicatePostMeta($post_id, $duplicated_post_id);
99
100	$css = Post_CSS::create($duplicated_post_id);
101	$css->update();
102	}
103
104	wp_safe_redirect($wp_redirect);
105	die();
106	}
107
108	protected static function insertPost($post): int
109	{
110	$post_meta = get_post_meta($post->ID);
111
112	$duplicating_post_args = array(
113	'comment_status' => $post->comment_status,
114	'menu_order' => $post->menu_order,
115	'ping_status' => $post->ping_status,
116	'post_author' => wp_get_current_user()->ID,
117	'post_content' => $post->post_content,
118	'post_excerpt' => $post->post_excerpt,
119	'post_parent' => $post->post_parent,
120	'post_password' => $post->post_password,
121	'post_status' => 'draft',
122	/* translators: 1: Duplicated post title */
123	'post_title' => sprintf(esc_attr__('%1$s - Duplicated', 'king-addons'), esc_attr($post->post_title)),
124	'post_type' => $post->post_type,
125	'to_ping' => $post->to_ping,
126	);
127
128	if (isset($post_meta['_elementor_edit_mode'][0])) {
129	$data = array(
130	'meta_input' => array(
131	'_elementor_edit_mode' => $post_meta['_elementor_edit_mode'][0],
132	'_elementor_template_type' => $post_meta['_elementor_template_type'][0],
133	),
134	);
135	$duplicating_post_args = array_merge($duplicating_post_args, $data);
136	}
137
138	return wp_insert_post($duplicating_post_args);
139	}
140
141	public static function duplicatePostTaxonomies($post, $duplicated_post_id): void
142	{
143	$taxonomies = array_map('sanitize_text_field', get_object_taxonomies($post->post_type));
144	if (!empty($taxonomies)) {
145	foreach ($taxonomies as $taxonomy) {
146	$wp_object_terms = wp_get_object_terms($post->ID, $taxonomy, array('fields' => 'slugs'));
147	wp_set_object_terms($duplicated_post_id, $wp_object_terms, $taxonomy);
148	}
149	}
150	}
151
152	public static function duplicatePostMeta($previous_id, $new_id): void
153	{
154	$post_meta_keys = get_post_custom_keys($previous_id);
155	if (!empty($post_meta_keys)) {
156	foreach ($post_meta_keys as $meta_key) {
157	$post_meta_values = get_post_custom_values($meta_key, $previous_id);
158	foreach ($post_meta_values as $post_meta_value) {
159	$post_meta_value = maybe_unserialize($post_meta_value);
160	update_post_meta($new_id, $meta_key, wp_slash($post_meta_value));
161	}
162	}
163	}
164	}
165	}