recurring_shifts.py 文件源码

def get(self, org_id, location_id, role_id):
        """
        get recurring shifts for a role. can optionally filter by user_id
        """

        parser = reqparse.RequestParser()
        parser.add_argument("user_id", type=int)
        parameters = parser.parse_args()

        # Filter out null values
        parameters = dict((k, v) for k, v in parameters.iteritems()
                          if v is not None)

        recurring_shifts_query = RecurringShift.query.filter_by(
            role_id=role_id)

        if "user_id" in parameters:
            user_id = None if parameters[
                "user_id"] == constants.UNASSIGNED_USER_ID else parameters[
                    "user_id"]

            recurring_shifts_query = recurring_shifts_query.filter_by(
                user_id=user_id)

        return {
            constants.API_ENVELOPE:
            map(lambda recurring_shift: marshal(recurring_shift, recurring_shift_fields),
                recurring_shifts_query.all())
        }