/**
* 添加日志
* @param [type] $action_type_id [description]
* @param [type] $ins_type_id [description]
* @param [type] $related_id [description]
* @param [type] $memo [description]
*/
public static function add_log($action_type_id, $ins_type_id, $related_id, $memo)
{
Self::insert(['action_type_id' => $action_type_id, 'ins_type_id' => $ins_type_id, 'related_id' => $related_id, 'memo' => $memo, 'operator_id' => uid() ? uid() : -1]);
}
