def get_areas(self, area_id=None, **kwargs):
        """
        Alias for get_elements() but filter the result by Area

        :param area_id: The Id of the area
        :type area_id: Integer
        :return: List of elements
        """
        return self.get_elements(Area, elem_id=area_id, **kwargs)
Alias for get_elements() but filter the result by Area

        :param area_id: The Id of the area
        :type area_id: Integer
        :return: List of elements