/** * Updates the trasher setting of the post with the given ID as well as all related posts. * * @since 3.0.0 * @wp-hook save_post * * @param int $post_id Post ID. * @param WP_post $post Post object. * * @return int The number of posts updated. */ public function update_settings($post_id, WP_Post $post) { if (!$this->nonce->is_valid()) { return 0; } if (!in_array($post->post_status, ['publish', 'draft'], true)) { return 0; } $value = array_key_exists(TrasherSettingRepository::META_KEY, $_POST) ? (bool) $_POST[TrasherSettingRepository::META_KEY] : false; if (!$this->setting_repository->update($post_id, $value)) { return 0; } $current_site_id = get_current_blog_id(); $related_posts = $this->content_relations->get_relations($current_site_id, $post_id, 'post'); unset($related_posts[$current_site_id]); if (!$related_posts) { return 1; } $updated_posts = 1; array_walk($related_posts, function ($post_id, $site_id) use(&$updated_posts, $value) { switch_to_blog($site_id); $updated_posts += $this->setting_repository->update($post_id, $value); restore_current_blog(); }); return $updated_posts; }