28 lines
1.3 KiB
Python
28 lines
1.3 KiB
Python
from __future__ import annotations
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from datetime import datetime
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from sqlalchemy import ForeignKey, String, BigInteger, Boolean, UniqueConstraint, func, DateTime
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from app.db.session import Base
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from app.models.user import User # Добавляем импорт User
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class Channel(Base):
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__tablename__ = "channels"
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__table_args__ = (UniqueConstraint("owner_id", "chat_id", name="uq_owner_chat"),)
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id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
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owner_id: Mapped[int] = mapped_column(ForeignKey("users.id", ondelete="CASCADE"))
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chat_id: Mapped[int] = mapped_column(BigInteger, index=True)
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title: Mapped[str | None] = mapped_column(String(128))
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username: Mapped[str | None] = mapped_column(String(64))
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
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owner = relationship("User")
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class BotChannel(Base):
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__tablename__ = "bot_channels"
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id: Mapped[int] = mapped_column(primary_key=True)
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bot_id: Mapped[int] = mapped_column(ForeignKey("bots.id", ondelete="CASCADE"))
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channel_id: Mapped[int] = mapped_column(ForeignKey("channels.id", ondelete="CASCADE"))
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can_post: Mapped[bool] = mapped_column(Boolean, default=True)
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