class-content-duplication.php — Admin and Site Enhancements (ASE) 7.8.3

admin-site-enhancements / classes / class-content-duplication.php

admin-site-enhancements / classes Last commit date

class-content-duplication.php

221 lines

1	<?php
2
3	namespace ASENHA\Classes;
4
5	use WP_Admin_Bar;
6	use WC_Admin_Duplicate_Product;
7	/**
8	* Class for Content Duplication module
9	*
10	* @since 6.9.5
11	*/
12	class Content_Duplication {
13	/**
14	* Enable duplication of pages, posts and custom posts
15	*
16	* @since 1.0.0
17	*/
18	public function duplicate_content() {
19	$allow_duplication = false;
20	if ( current_user_can( 'edit_posts' ) ) {
21	$allow_duplication = true;
22	}
23	$original_post_id = intval( sanitize_text_field( $_REQUEST['post'] ) );
24	$nonce = sanitize_text_field( $_REQUEST['nonce'] );
25	if ( wp_verify_nonce( $nonce, 'asenha-duplicate-' . $original_post_id ) && $allow_duplication ) {
26	$original_post = get_post( $original_post_id );
27	$post_type = $original_post->post_type;
28	$common_methods = new Common_Methods();
29	$is_woocommerce_active = $common_methods->is_woocommerce_active();
30	if ( 'product' != $post_type \|\| 'product' == $post_type && !$is_woocommerce_active ) {
31	// Set some attributes for the duplicate post
32	$new_post_title_suffix = __( 'DUPLICATE', 'admin-site-enhancements' );
33	$new_post_status = 'draft';
34	$current_user = wp_get_current_user();
35	$new_post_author_id = $current_user->ID;
36	// Create the duplicate post and store the ID
37	$args = array(
38	'comment_status' => $original_post->comment_status,
39	'ping_status' => $original_post->ping_status,
40	'post_author' => $new_post_author_id,
41	'post_content' => str_replace( '\\', "\\\\", $original_post->post_content ),
42	'post_excerpt' => $original_post->post_excerpt,
43	'post_parent' => $original_post->post_parent,
44	'post_password' => $original_post->post_password,
45	'post_status' => $new_post_status,
46	'post_title' => $original_post->post_title . ' (' . $new_post_title_suffix . ')',
47	'post_type' => $original_post->post_type,
48	'to_ping' => $original_post->to_ping,
49	'menu_order' => $original_post->menu_order,
50	);
51	$new_post_id = wp_insert_post( $args );
52	// Copy over the taxonomies
53	$original_taxonomies = get_object_taxonomies( $original_post->post_type );
54	if ( !empty( $original_taxonomies ) && is_array( $original_taxonomies ) ) {
55	foreach ( $original_taxonomies as $taxonomy ) {
56	$original_post_terms = wp_get_object_terms( $original_post_id, $taxonomy, array(
57	'fields' => 'slugs',
58	) );
59	wp_set_object_terms(
60	$new_post_id,
61	$original_post_terms,
62	$taxonomy,
63	false
64	);
65	}
66	}
67	$excluded_post_meta_keys = array();
68	// Copy over the post meta
69	$original_post_metas = get_post_meta( $original_post_id );
70	// all meta keys and the corresponding values
71	if ( !empty( $original_post_metas ) ) {
72	foreach ( $original_post_metas as $meta_key => $meta_values ) {
73	if ( !in_array( $meta_key, $excluded_post_meta_keys ) ) {
74	// Only copy over post meta that are not ASE custom fields. We will handle that later.
75	foreach ( $meta_values as $meta_value ) {
76	update_post_meta( $new_post_id, $meta_key, wp_slash( maybe_unserialize( $meta_value ) ) );
77	}
78	}
79	}
80	}
81	}
82	$options = get_option( ASENHA_SLUG_U, array() );
83	$duplication_redirect_destination = ( isset( $options['duplication_redirect_destination'] ) ? $options['duplication_redirect_destination'] : 'edit' );
84	switch ( $duplication_redirect_destination ) {
85	case 'edit':
86	// Redirect to edit screen of the duplicate post
87	wp_redirect( admin_url( 'post.php?action=edit&post=' . $new_post_id ) );
88	break;
89	case 'list':
90	// Redirect to list table of the corresponding post type of original post
91	if ( 'post' == $post_type ) {
92	wp_redirect( admin_url( 'edit.php' ) );
93	} else {
94	wp_redirect( admin_url( 'edit.php?post_type=' . $post_type ) );
95	}
96	break;
97	}
98	} else {
99	wp_die( 'You do not have permission to perform this action.' );
100	}
101	}
102
103	/**
104	* Add row action link to perform duplication in page/post list tables
105	*
106	* @since 1.0.0
107	*/
108	public function add_duplication_action_link( $actions, $post ) {
109	$duplication_link_locations = $this->get_duplication_link_locations();
110	$allow_duplication = $this->is_user_allowed_to_duplicate_content();
111	$post_type = $post->post_type;
112	$post_type_is_duplicable = $this->is_post_type_duplicable( $post_type );
113	if ( $allow_duplication && $post_type_is_duplicable ) {
114	// Not WooCommerce product
115	if ( in_array( 'post-action', $duplication_link_locations ) ) {
116	$actions['asenha-duplicate'] = '<a href="admin.php?action=duplicate_content&post=' . $post->ID . '&nonce=' . wp_create_nonce( 'asenha-duplicate-' . $post->ID ) . '" title="' . __( 'Duplicate this as draft', 'admin-site-enhancements' ) . '">' . __( 'Duplicate', 'admin-site-enhancements' ) . '</a>';
117	}
118	}
119	return $actions;
120	}
121
122	/**
123	* Add admin bar duplicate link
124	*
125	* @since 6.3.0
126	*/
127	public function add_admin_bar_duplication_link( WP_Admin_Bar $wp_admin_bar ) {
128	$duplication_link_locations = $this->get_duplication_link_locations();
129	$allow_duplication = $this->is_user_allowed_to_duplicate_content();
130	global $pagenow, $typenow, $post;
131	$inapplicable_post_types = array('attachment');
132	$post_type_is_duplicable = $this->is_post_type_duplicable( $typenow );
133	if ( $allow_duplication && $post_type_is_duplicable ) {
134	if ( 'post.php' == $pagenow && !in_array( $typenow, $inapplicable_post_types ) \|\| is_singular() ) {
135	if ( in_array( 'admin-bar', $duplication_link_locations ) ) {
136	if ( is_object( $post ) ) {
137	$common_methods = new Common_Methods();
138	$post_type_singular_label = $common_methods->get_post_type_singular_label( $post );
139	if ( property_exists( $post, 'ID' ) ) {
140	$wp_admin_bar->add_menu( array(
141	'id' => 'duplicate-content',
142	'parent' => null,
143	'group' => null,
144	'title' => sprintf(
145	/* translators: %s is the singular label for the post type */
146	__( 'Duplicate %s', 'admin-site-enhancements' ),
147	$post_type_singular_label
148	),
149	'href' => admin_url( 'admin.php?action=duplicate_content&post=' . $post->ID . '&nonce=' . wp_create_nonce( 'asenha-duplicate-' . $post->ID ) ),
150	) );
151	}
152	}
153	}
154	}
155	}
156	}
157
158	/**
159	* Check at which locations duplication link should enabled
160	*
161	* @since 6.9.3
162	*/
163	public function get_duplication_link_locations() {
164	$options = get_option( ASENHA_SLUG_U, array() );
165	$duplication_link_locations = array('post-action', 'admin-bar');
166	return $duplication_link_locations;
167	}
168
169	/**
170	* Check if a user role is allowed to duplicate content
171	*
172	* @since 6.9.3
173	*/
174	public function is_user_allowed_to_duplicate_content() {
175	$allow_duplication = false;
176	if ( current_user_can( 'edit_posts' ) ) {
177	$allow_duplication = true;
178	}
179	return $allow_duplication;
180	}
181
182	/**
183	* Check if the post type can be duplicated
184	*
185	* @since 6.9.7
186	*/
187	public function is_post_type_duplicable( $post_type ) {
188	global $asenha_public_post_types;
189	$common_methods = new Common_Methods();
190	$is_woocommerce_active = $common_methods->is_woocommerce_active();
191	$options = get_option( ASENHA_SLUG_U, array() );
192	$enable_duplication_on_post_types_type = 'only-on';
193	$asenha_public_post_types_slugs = array();
194	if ( is_array( $asenha_public_post_types ) ) {
195	foreach ( $asenha_public_post_types as $post_type_slug => $post_type_label ) {
196	// e.g. $post_type_slug is post,
197	$asenha_public_post_types_slugs[] = $post_type_slug;
198	}
199	}
200	$enable_duplication_on_post_types = ( isset( $options['enable_duplication_on_post_types'] ) ? $options['enable_duplication_on_post_types'] : array() );
201	$post_types_for_enable_duplication = array();
202	if ( !empty( $enable_duplication_on_post_types ) && count( $enable_duplication_on_post_types ) > 0 ) {
203	foreach ( $enable_duplication_on_post_types as $post_type_slug => $is_duplication_enabled ) {
204	if ( $is_duplication_enabled ) {
205	$post_types_for_enable_duplication[] = $post_type_slug;
206	}
207	}
208	} else {
209	$post_types_for_enable_duplication = $asenha_public_post_types_slugs;
210	}
211	if ( 'only-on' == $enable_duplication_on_post_types_type && in_array( $post_type, $post_types_for_enable_duplication ) \|\| 'except-on' == $enable_duplication_on_post_types_type && !in_array( $post_type, $post_types_for_enable_duplication ) ) {
212	if ( 'product' != $post_type \|\| 'product' == $post_type && !$is_woocommerce_active ) {
213	return true;
214	}
215	} else {
216	return false;
217	}
218	}
219
220	}
221