24 lines
1 KiB
Python
24 lines
1 KiB
Python
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from sqlalchemy import Enum, ForeignKey, String, Text, UniqueConstraint
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from app.db.base import Base
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from app.models.enums import ContentLanguage, ContentLength
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class PlaceContent(Base):
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__tablename__ = "place_content"
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__table_args__ = (UniqueConstraint("place_id", "language", "length", name="uq_place_content_variant"),)
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id: Mapped[int] = mapped_column(primary_key=True)
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place_id: Mapped[int] = mapped_column(ForeignKey("places.id", ondelete="CASCADE"), nullable=False)
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language: Mapped[ContentLanguage] = mapped_column(
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Enum(ContentLanguage, name="content_language", native_enum=True), nullable=False
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)
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length: Mapped[ContentLength] = mapped_column(
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Enum(ContentLength, name="content_length", native_enum=True), nullable=False
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)
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title: Mapped[str] = mapped_column(String(256), nullable=False)
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body: Mapped[str] = mapped_column(Text, nullable=False)
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place: Mapped["Place"] = relationship(back_populates="contents")
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