from apollo_utils.service.schemas.fields.datetime import DateStringField
from apollo_utils.service.schemas.mixins.isrc import IsrcListRequiredMixin
from apollo_utils.service.schemas.mixins.market import MarketDefaultGlobalMixin
from marshmallow import fields, validate

from server.schemas.base.schemas import RequestSchema, Schema


class StationsSummary:
    class Request(RequestSchema, IsrcListRequiredMixin, MarketDefaultGlobalMixin):
        """Request schema to get radio stations summary stats."""

        min_streams = fields.Int(required=False, missing=None, data_key="min", validate=validate.Range(min=0))

    class Response(Schema):
        """Response stations bulk schema."""

        class StationsSummaryItem(Schema):
            """Single station streams output schema."""

            id = fields.Str(required=True)
            data = fields.Dict(required=False, default=None)
            markets = fields.List(fields.Raw(), default=[])
            total = fields.List(fields.Int(), default=[])

        items = fields.List(fields.Nested(StationsSummaryItem), default=[])
        last_date = DateStringField()