Class ScheduleSchema

app/objects/c_schedule.py:11–27

class ScheduleSchema(ma.Schema):

    class Meta:
        unknown = ma.EXCLUDE

    id = ma.fields.String()
    schedule = ma.fields.String(required=True, metadata={"example": "5 4 * * *"})
    task = ma.fields.Nested(OperationSchema())

    @ma.validates('schedule')
    def validate_schedule(self, value):
        if not croniter.is_valid(value):
            raise ma.ValidationError("Invalid cron syntax for schedule field.")

    @ma.post_load
    def build_schedule(self, data, **kwargs):
        return None if kwargs.get('partial') is True else Schedule(**data)


class Schedule(FirstClassObjectInterface, BaseObject):