47 行
1.6 KiB
Python
47 行
1.6 KiB
Python
from typing import TYPE_CHECKING, List, Optional
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from yandex_music import YandexMusicObject
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from yandex_music.utils import model
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if TYPE_CHECKING:
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from yandex_music import Client, Track
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@model
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class PlaylistRecommendations(YandexMusicObject):
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"""Класс, представляющий рекомендации для плейлиста.
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Attributes:
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tracks (:obj:`list` из :obj:`yandex_music.Track`): Список рекомендованных треков.
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batch_id (:obj:`str`, optional): Уникальный идентификатор партии треков.
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client (:obj:`yandex_music.Client`, optional): Клиент Yandex Music.
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"""
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tracks: List['Track']
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batch_id: Optional[str] = None
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client: Optional['Client'] = None
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def __post_init__(self):
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self._id_attrs = (self.batch_id, self.tracks)
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@classmethod
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def de_json(cls, data: dict, client: 'Client') -> Optional['PlaylistRecommendations']:
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"""Десериализация объекта.
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Args:
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data (:obj:`dict`): Поля и значения десериализуемого объекта.
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client (:obj:`yandex_music.Client`, optional): Клиент Yandex Music.
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Returns:
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:obj:`yandex_music.PlaylistRecommendations`: Рекомендации для плейлиста.
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"""
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if not cls.is_valid_model_data(data):
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return None
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data = super(PlaylistRecommendations, cls).de_json(data, client)
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from yandex_music import Track
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data['tracks'] = Track.de_list(data.get('tracks'), client)
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return cls(client=client, **data)
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