43 行
1.1 KiB
Python
43 行
1.1 KiB
Python
from typing import TYPE_CHECKING, Optional, List
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if TYPE_CHECKING:
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from yandex_music import Client
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from yandex_music import YandexMusicObject
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class ChartItem(YandexMusicObject):
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def __init__(self,
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track,
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chart,
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client: Optional['Client'] = None,
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**kwargs) -> None:
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self.track = track
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self.chart = chart
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self.client = client
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self._id_attrs = (self.track, self.chart)
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@classmethod
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def de_json(cls, data: dict, client: 'Client'):
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if not data:
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return None
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data = super(ChartItem, cls).de_json(data, client)
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from yandex_music import Chart, Track
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data['track'] = Track.de_json(data.get('track'), client)
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data['chart'] = Chart.de_json(data.get('chart'), client)
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return cls(client=client, **data)
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@classmethod
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def de_list(cls, data: dict, client: 'Client'):
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if not data:
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return []
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tracks = list()
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for track in data:
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tracks.append(cls.de_json(track, client))
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return tracks
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