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Source View: wp_update_comment_count

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Line Code
1575      if ( !$post = get_post($post_id) )
1576           return false;
1577
1578      $old = (int) $post->comment_count;
1579      $new = (int) $wpdb->get_var( $wpdb->prepare("SELECT COUNT(*) FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_approved = '1'", $post_id) );
1580      $wpdb->update( $wpdb->posts, array('comment_count' => $new), array('ID' => $post_id) );
1581
1582      clean_post_cache( $post );
1583
1584      do_action('wp_update_comment_count', $post_id, $new, $old);
1585      do_action('edit_post', $post_id, $post);
1586
1587      return true;
1588 }
1589
1590 //
1591 // Ping and trackback functions.
1592 //
1593