from apollo_utils.service.schemas.base import RequestSchema
from apollo_utils.service.schemas.fields.list import SplitUniqueListField
from marshmallow import Schema, fields, validate


class DelphiPlaylistsFollowers:
    class DelphiRequest(RequestSchema):
        start_date = fields.Date(format="iso", required=True)
        end_date = fields.Date(format="iso", required=True)
        playlist_id = SplitUniqueListField(fields.String(required=True), validate=validate.Length(min=1), required=True)

    class Request(DelphiRequest):
        fill_skipped = fields.Boolean(missing=True)

    class Response(Schema):
        class ResponseItem(Schema):
            start_date = fields.Date()
            end_date = fields.Date()
            playlist_id = fields.Str()
            followers = fields.List(fields.Int())

        items = fields.List(fields.Nested(ResponseItem()))
        count = fields.Int()