Changeset 41638

Timestamp:

09/29/2017 10:18:11 AM (8 years ago)

Author:

SergeyBiryukov

Message:

Posts, Post Types: Introduce pre_trash_post and pre_untrash_post filters to allow for short-circuiting wp_trash_post() and wp_untrash_post().

This brings parity with pre_delete_post filter in wp_delete_post(), introduced in [34082].

Props bor0.
Fixes #42030.

File:

• trunk/src/wp-includes/post.php (modified) (2 diffs)

trunk/src/wp-includes/post.php

@@ -2597 +2597 @@
 
     /**
+     * Filters whether a post trashing should take place.
+     *
+     * @since 4.9.0
+     *
+     * @param bool    $trash Whether to go forward with trashing.
+     * @param WP_Post $post  Post object.
+     */
+    $check = apply_filters( 'pre_trash_post', null, $post );
+    if ( null !== $check ) {
+        return $check;
+    }
+
+    /**
      * Fires before a post is sent to the trash.
      *
@@ -2639 +2652 @@
     if ( $post['post_status'] != 'trash' )
         return false;
+
+    /**
+     * Filters whether a post untrashing should take place.
+     *
+     * @since 4.9.0
+     *
+     * @param bool    $untrash Whether to go forward with untrashing.
+     * @param WP_Post $post    Post object.
+     */
+    $check = apply_filters( 'pre_untrash_post', null, $post );
+    if ( null !== $check ) {
+        return $check;
+    }
 
     /**