"""Store Activity schema."""

from marshmallow import Schema, fields, validate

from notifications.constants import store as store_constants


SUPPORTED_STORES = (store_constants.SPOTIFY_STORE, store_constants.APPLE_MUSIC_STORE)


class StreamsUpdated(Schema):
    """Schema for streams updated event.

    Properties:
        - timestamp (str): timestamp of event in ISO format
        - available_date (str): date of stream data availability in ISO format
        - store (int): store (DSP) id
    """

    timestamp = fields.DateTime(required=True, format='%Y-%m-%d %H:%M:%S')
    available_date = fields.Date(required=True, format='iso')
    store_id = fields.Integer(required=True, validate=validate.OneOf(SUPPORTED_STORES))