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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare
Cokiee Shell
| Current Path : /var/www/web28/html/wp-content/plugins/fusion-builder/inc/ |
| Current File : //var/www/web28/html/wp-content/plugins/fusion-builder/inc/class-awb-clone-posts.php |
<?php
/**
* Avada Clone Posts
*
* @package Avada-Builder
* @since 3.9
*/
/**
* AWB Clone Posts class.
*
* @since 3.9
*/
class AWB_Clone_Posts {
/**
* Class instance.
*
* @var AWB_Clone_Posts|null
*/
private static $instance = null;
/**
* Get the singleton instance.
*
* @since 3.9
* @return AWB_Clone_Posts
*/
public static function get_instance() {
// If an instance hasn't been created and set to $instance create an instance and set it to $instance.
if ( null === self::$instance ) {
self::$instance = new AWB_Clone_Posts();
}
return self::$instance;
}
/**
* Constructor.
*
* @since 3.9
*/
public function __construct() {
$fusion_settings = class_exists( 'Fusion_Settings' ) ? awb_get_fusion_settings() : false;
$cloning_posts_enabled = intval( $fusion_settings && '' !== $fusion_settings->get( 'cloning_posts' ) ? $fusion_settings->get( 'cloning_posts' ) : '0' );
if ( $cloning_posts_enabled ) {
add_filter( 'post_row_actions', 'AWB_Clone_Posts::add_clone_option_to_row', 10, 2 );
add_filter( 'page_row_actions', 'AWB_Clone_Posts::add_clone_option_to_row', 10, 2 );
add_action( 'admin_action_awb_clone_post', 'AWB_Clone_Posts::handle_clone_post' );
}
}
/**
* Add clone action to post row.
*
* @since 3.9
* @param array $actions The current actions for post.
* @param WP_Post $post The Post.
* @return array
*/
public static function add_clone_option_to_row( $actions, $post ) {
$allowed_post_types = apply_filters( 'awb_allowed_clone_post_types', [ 'post', 'page', 'avada_portfolio', 'avada_faq' ] );
if ( ! in_array( $post->post_type, $allowed_post_types, true ) || ! self::user_can_clone_post( $post ) ) {
return $actions;
}
$url = self::get_clone_url( $post );
$title_attr_args = [
'post' => $post,
'echo' => false,
];
/* translators: %s - A post/page title. */
$aria_label = wptexturize( sprintf( __( 'Clone "%s"', 'fusion-builder' ), the_title_attribute( $title_attr_args ) ) );
$button_action = __( 'Clone', 'fusion-builder' );
$actions['awb-clone'] = '<a href="' . esc_url( $url ) . '" aria-label="' . esc_attr( $aria_label ) . '">' . esc_html( $button_action ) . '</a>';
return $actions;
}
/**
* Function that gets called when clone button is clicked.
*
* @since 3.9
* @return void
*/
public static function handle_clone_post() {
$message = __( 'No post to clone or no permission.', 'fusion-builder' );
if ( ! ( isset( $_GET['item'], $_GET['_awb_clone_post_nonce'], $_GET['action'] ) ) || ! check_admin_referer( 'awb_clone_post', '_awb_clone_post_nonce' ) ) {
wp_die( esc_html( $message ) );
}
$post_id = (int) $_GET['item'];
if ( ! is_numeric( $post_id ) || ! $post_id > 0 ) {
wp_die( esc_html( $message ) );
}
$post = get_post( $post_id );
if ( ! ( $post instanceof WP_Post ) ) {
wp_die( esc_html( $message ) );
}
if ( ! self::user_can_clone_post( $post ) ) {
wp_die( esc_html( $message ) );
}
self::clone_post( $post );
$referer = fusion_get_referer();
if ( $referer ) {
wp_safe_redirect( $referer );
exit;
}
}
/**
* Duplicate a post.
*
* @since 3.9
* @param WP_Post $post The post to clone.
* @return void
*/
private static function clone_post( $post ) {
$new_post = [];
$new_post['post_type'] = $post->post_type;
$new_post['post_content'] = $post->post_content;
/* translators: The post title. */
$new_post['post_title'] = sprintf( esc_attr__( '%s ( Cloned )', 'fusion-builder' ), $post->post_title );
$new_post['post_excerpt'] = $post->post_excerpt;
$new_post['comment_status'] = $post->comment_status;
$new_post['ping_status'] = $post->ping_status;
$new_post['post_password'] = $post->post_password;
$new_post['to_ping'] = $post->to_ping;
$new_post['post_parent'] = $post->post_parent;
$new_post['menu_order'] = $post->menu_order;
$new_post['post_mime_type'] = $post->post_mime_type;
$new_post['page_template'] = $post->page_template;
$new_post['post_category'] = $post->post_category;
$new_post['tags_input'] = $post->tags_input;
$new_post['tax_input'] = self::get_taxonomies_clone( $post );
$new_post['post_status'] = 'draft';
$new_post['meta_input'] = self::get_cloned_post_meta( $post );
$new_post = apply_filters( 'awb_clone_post_to_insert', $new_post, $post );
wp_insert_post( $new_post );
}
/**
* Helper to get post additional taxonomies.
*
* @since 3.9
* @param WP_Post $post The post to get all taxonomies.
* @return array
*/
private static function get_taxonomies_clone( $post ) {
$clone_taxonomies = [];
$post_taxonomies = get_object_taxonomies( $post );
foreach ( $post_taxonomies as $post_taxonomy ) {
$taxonomy_names = wp_get_object_terms( $post->ID, $post_taxonomy, [ 'fields' => 'ids' ] );
if ( ! empty( $taxonomy_names ) ) {
$clone_taxonomies[ $post_taxonomy ] = $taxonomy_names;
}
}
return $clone_taxonomies;
}
/**
* Get the meta for the cloned element.
*
* @since 3.9
* @param WP_Post $post The post.
* @return array
*/
private static function get_cloned_post_meta( $post ) {
$post_meta = get_post_meta( $post->ID );
$new_post_meta = [];
$ignore_meta_keys = [ '_edit_last', '_edit_lock', 'avada_post_views_count', 'avada_today_post_views_count', 'avada_post_views_count_today_date' ];
foreach ( $post_meta as $meta_key => $meta_value ) {
if ( isset( $meta_value[0] ) && ! in_array( $meta_key, $ignore_meta_keys, true ) ) {
$new_post_meta[ $meta_key ] = get_post_meta( $post->ID, $meta_key, true ); // needed to unserialize values.
}
}
return $new_post_meta;
}
/**
* Get the url for the clone button.
*
* @since 3.9
* @param WP_Post $post The post.
* @return string
*/
private static function get_clone_url( $post ) {
$args = [
'_awb_clone_post_nonce' => wp_create_nonce( 'awb_clone_post' ),
'item' => $post->ID,
'action' => 'awb_clone_post',
];
return add_query_arg( $args );
}
/**
* Check if user can clone a post type.
*
* @since 3.9
* @param object $post The post object.
* @return bool
*/
private static function user_can_clone_post( $post ) {
$post_type = $post->post_type;
$post_type_object = get_post_type_object( $post_type );
if ( current_user_can( 'edit_others_posts' ) || ( isset( $post->post_author ) && (int) $post->post_author === get_current_user_id() && null !== $post_type_object && current_user_can( $post_type_object->cap->edit_posts ) ) ) {
return true;
}
return false;
}
}
new AWB_Clone_Posts();
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