code: public function delete($table, $condition = '', $params = [])
      {
          $time = $this->beginCommand("delete from $table");
          $this->db->createCommand()->delete($table, $condition, $params)->execute();
          $this->endCommand($time);
      }
docs: Creates and executes a DELETE SQL statement.
  @param string $table the table where the data will be deleted from.
  @param array|string $condition the conditions that will be put in the WHERE part. Please
  refer to [[Query::where()]] on how to specify conditions.
  @param array $params the parameters to be bound to the query.