/home/arranoyd/gazehome/wp-content/plugins/polylang/integrations/duplicate-post/duplicate-post.php
<?php
/**
* @package Polylang
*/
/**
* Manages the compatibility with Duplicate Post.
*
* @since 2.8
*/
class PLL_Duplicate_Post {
/**
* Setups actions.
*
* @since 2.8
*/
public function init() {
add_filter( 'option_duplicate_post_taxonomies_blacklist', array( $this, 'taxonomies_blacklist' ) );
}
/**
* Duplicate Post
* Avoid duplicating the 'post_translations' taxonomy
*
* @since 1.8
*
* @param array|string $taxonomies
* @return array
*/
public function duplicate_post_taxonomies_blacklist( $taxonomies ) {
if ( empty( $taxonomies ) ) {
$taxonomies = array(); // As we get an empty string when there is no taxonomy
}
$taxonomies[] = 'post_translations';
return $taxonomies;
}
}