26 lines
1.0 KiB
Python
26 lines
1.0 KiB
Python
from typing import List
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from typing import Optional
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from sqlalchemy import String, ForeignKey
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from sqlalchemy.orm import Mapped
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from sqlalchemy.orm import mapped_column
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from sqlalchemy.orm import relationship
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from .base import Base
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class Book(Base):
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__tablename__ = "book"
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id: Mapped[int] = mapped_column(primary_key=True)
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hash: Mapped[str] = mapped_column(String(255))
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file_name: Mapped[str] = mapped_column(String(255))
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file_path: Mapped[str] = mapped_column(String(65656))
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name: Mapped[str] = mapped_column(String(255))
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publisher: Mapped[str] = mapped_column(String(255))
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notes: Mapped[str] = mapped_column(String(65656))
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classification: Mapped[int] = mapped_column(primary_key=True)
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library_id: Mapped[int] = mapped_column(ForeignKey("library.id"))
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library: Mapped[int] = relationship("Library", back_populates="books")
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def __repr__(self) -> str:
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return f"Book(id={self.id!r}, name={self.name!r}, publisher={self.publisher!r}," \
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" notes={self.notes!r}, classification={self.classification!r})" |