29 lines
784 B
Python
29 lines
784 B
Python
import time
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from typing import Optional, TYPE_CHECKING
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from sqlalchemy.orm import Mapped, relationship
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from sqlalchemy.sql.sqltypes import *
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from files.classes import Base
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from files.helpers.types import post_id_fk_pk, user_id_fk_pk
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if TYPE_CHECKING:
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from files.classes import Post, User
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class Subscription(Base):
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__tablename__ = "subscriptions"
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user_id: Mapped[user_id_fk_pk]
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post_id: Mapped[post_id_fk_pk]
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created_utc: Mapped[Optional[int]]
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user: Mapped["User"] = relationship(uselist=False)
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post: Mapped["Post"] = relationship(uselist=False)
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def __init__(self, *args, **kwargs):
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if "created_utc" not in kwargs: kwargs["created_utc"] = int(time.time())
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super().__init__(*args, **kwargs)
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def __repr__(self):
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return f"<{self.__class__.__name__}(id={self.id})>"
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