elementor / modules / site-navigation / data / endpoints / duplicate-post.php

duplicate-post.php in Elementor Website Builder – more than just a page builder 3.32.0-dev2, at modules/site-navigation/data/endpoints/duplicate-post.php

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1	<?php
2
3	namespace Elementor\Modules\SiteNavigation\Data\Endpoints;
4
5	use Elementor\Data\V2\Base\Endpoint;
6	use Elementor\Plugin;
7	use Elementor\User;
8
9	if ( ! defined( 'ABSPATH' ) ) {
10	exit; // Exit if accessed directly.
11	}
12
13	class Duplicate_Post extends Endpoint {
14
15	protected function register() {
16	$args = [
17	'post_id' => [
18	'description' => 'Post id to duplicate',
19	'type' => 'integer',
20	'required' => true,
21	'sanitize_callback' => 'absint',
22	'validate_callback' => 'rest_validate_request_arg',
23	],
24	'title' => [
25	'description' => 'Post title',
26	'type' => 'string',
27	'required' => false,
28	'sanitize_callback' => function ( $value ) {
29	return sanitize_text_field( $value );
30	},
31	'validate_callback' => 'rest_validate_request_arg',
32	],
33	];
34
35	$this->register_items_route( \WP_REST_Server::CREATABLE, $args );
36	}
37
38	public function get_name() {
39	return 'duplicate-post';
40	}
41
42	public function get_format() {
43	return 'site-navigation/duplicate-post';
44	}
45
46	public function create_items( $request ) {
47	$post_id = $request->get_param( 'post_id' );
48	$post_title = $request->get_param( 'title' );
49
50	$post = get_post( $post_id );
51
52	if ( ! User::is_current_user_can_edit_post_type( $post->post_type ) ) {
53	return new \WP_Error( 401, sprintf( 'User dont have capability to create page of type - %s.', $post->post_type ), [ 'status' => 401 ] );
54	}
55
56	if ( ! $post ) {
57	return new \WP_Error( 500, 'Post not found' );
58	}
59
60	$new_post_id = $this->duplicate_post( $post, $post_title );
61
62	if ( is_wp_error( $new_post_id ) ) {
63	return new \WP_Error( 500, 'Error while duplicating post.' );
64	}
65
66	// Duplicate all post meta
67	$this->duplicate_post_meta( $post_id, $new_post_id );
68
69	// Duplicate all taxonomies
70	$this->duplicate_post_taxonomies( $post_id, $new_post_id );
71
72	return [
73	'post_id' => $new_post_id,
74	];
75	}
76
77	/**
78	* Duplicate post
79	*
80	* @param $post
81	*
82	* @return int\|\WP_Error
83	*/
84	private function duplicate_post( $post, $post_title ) {
85	$post_status = 'draft';
86	$current_user = wp_get_current_user();
87	$new_post_author = $current_user->ID;
88
89	$args = [
90	'comment_status' => $post->comment_status,
91	'ping_status' => $post->ping_status,
92	'post_author' => $new_post_author,
93	'post_content' => $post->post_content,
94	'post_excerpt' => $post->post_excerpt,
95	'post_parent' => $post->post_parent,
96	'post_password' => $post->post_password,
97	'post_status' => $post_status,
98	'post_title' => $post_title,
99	'post_type' => $post->post_type,
100	'to_ping' => $post->to_ping,
101	'menu_order' => $post->menu_order,
102	];
103
104	return wp_insert_post( $args );
105	}
106
107
108	/**
109	* Duplicate the associated post meta to the new post ID.
110	*
111	* @param int $post_id
112	* @param int $new_post_id
113	*/
114	private function duplicate_post_meta( int $post_id, int $new_post_id ) {
115	$post_meta = get_post_meta( $post_id );
116
117	if ( empty( $post_meta ) \|\| ! is_array( $post_meta ) ) {
118	return;
119	}
120
121	foreach ( $post_meta as $key => $values ) {
122	if ( '_wp_old_slug' === $key ) { // Ignore this meta key
123	continue;
124	}
125
126	foreach ( $values as $value ) {
127	$value = maybe_unserialize( $value );
128	add_post_meta( $new_post_id, $key, wp_slash( $value ) );
129	}
130	}
131	}
132
133	/**
134	* Duplicate_post_taxonomies
135	*
136	* @param int $post_id
137	* @param int $new_post_id
138	*/
139	private function duplicate_post_taxonomies( $post_id, $new_post_id ) {
140	$taxonomies = array_map( 'sanitize_text_field', get_object_taxonomies( get_post_type( $post_id ) ) );
141
142	if ( empty( $taxonomies ) \|\| ! is_array( $taxonomies ) ) {
143	return;
144	}
145
146	foreach ( $taxonomies as $taxonomy ) {
147	$post_terms = wp_get_object_terms( $post_id, $taxonomy, [ 'fields' => 'slugs' ] );
148
149	if ( ! is_wp_error( $post_terms ) ) {
150	wp_set_object_terms( $new_post_id, $post_terms, $taxonomy, false );
151	}
152	}
153	}
154	}
155