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Source View: pre_wp_update_comment_count_now

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Line Code
2361      /**
2362       * Filters a post's comment count before it is updated in the database.
2363       *
2364       * @since 4.5.0
2365       *
2366       * @param int $new     The new comment count. Default null.
2367       * @param int $old     The old comment count.
2368       * @param int $post_id Post ID.
2369       */
2370      $new = apply_filters( 'pre_wp_update_comment_count_now', null, $old, $post_id );
2371
2372      if ( is_null( $new ) ) {
2373           $new = (int) $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_approved = '1'", $post_id ) );
2374      } else {
2375           $new = (int) $new;
2376      }
2377
2378      $wpdb->update( $wpdb->posts, array('comment_count' => $new), array('ID' => $post_id) );
2379