PHP Tribe__Events__API::is_post_value_changed Examples

Example #1

File: Main.php Project: TakenCdosG/chefs

 /**
  * Tracks fields that are changed when an event is updated
  *
  * @param int $post_id Post ID
  * @param WP_Post $post_after New post object
  * @param WP_Post $post_before Old post object
  */
 public function track_event_post_field_changes($post_id, $post_after, $post_before)
 {
     if (self::POSTTYPE !== $post_after->post_type) {
         return;
     }
     // bail if we shouldn't be tracking modifications
     if (!apply_filters('tribe_aggregator_track_modified_fields', true)) {
         return;
     }
     $now = current_time('timestamp');
     if (!($modified = get_post_meta($post_id, Tribe__Events__API::$modified_field_key, true))) {
         $modified = array();
     }
     $fields_to_check_for_changes = array('post_title', 'post_content', 'post_status', 'post_type', 'post_parent');
     foreach ($fields_to_check_for_changes as $field) {
         if (!Tribe__Events__API::is_post_value_changed($field, $post_after, $post_before)) {
             continue;
         }
         $modified[$field] = $now;
     }
     if ($modified) {
         update_post_meta($post_id, Tribe__Events__API::$modified_field_key, $modified);
     }
 }