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updated all model declarations so that they represent the database to a T

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eclipse 2025-08-14 21:57:41 +02:00
parent dcb3afa425
commit 13218ea08b
1 changed files with 26 additions and 26 deletions
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52
the_works/models.py
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@ -34,13 +34,13 @@ class Base(DeclarativeBase):
return f"{type(self).__name__}({str(self.asdict())})"
# Classes for models with a single column (plus ID) which can be handled by the generic class-based view
# Classes for models with a single column (plus ID) which can be handled by the generic class-based view
class Genre(Base):
__tablename__ = 'Genre'
ID: Mapped[int] = mapped_column(primary_key=True)
Genre: Mapped[str] = mapped_column(CheckConstraint('Genre <> ""', name='GenreNotEmptyConstraint'), unique=True)
Genre: Mapped[str] = mapped_column(CheckConstraint('Genre <> ""', name='GenreNotEmptyConstraint'), nullable=False, unique=True)
texte: Mapped[List['Text_Genre']] = relationship(back_populates='genre')
werke: Mapped[List['Werk_Genre']] = relationship(back_populates='genre')
@ -50,7 +50,7 @@ class Herausgeber(Base):
__tablename__ = 'Herausgeber'
ID: Mapped[int] = mapped_column(primary_key=True)
Name: Mapped[str] = mapped_column(CheckConstraint('Herausgeber <> ""', name='HerausgeberNotEmptyConstraint'), unique=True)
Name: Mapped[str] = mapped_column(CheckConstraint('Herausgeber <> ""', name='HerausgeberNotEmptyConstraint'), nullable=False, unique=True)
werke: Mapped[List['Werk_Herausgeber']] = relationship(back_populates='herausgeber')
@ -59,7 +59,7 @@ class Pseudonym(Base):
__tablename__ = 'Pseudonym'
ID: Mapped[int] = mapped_column(primary_key=True)
Pseudonym: Mapped[str] = mapped_column(CheckConstraint('Pseudonym <> ""', name='PseudonymNotEmptyConstraint'), unique=True)
Pseudonym: Mapped[str] = mapped_column(CheckConstraint('Pseudonym <> ""', name='PseudonymNotEmptyConstraint'), nullable=False, unique=True)
veroeffentlichung: Mapped[List['Veroeffentlichung']] = relationship(back_populates='pseudonym')
@ -68,7 +68,7 @@ class Sprache(Base):
__tablename__ = 'Sprache'
ID: Mapped[int] = mapped_column(primary_key=True)
Sprache: Mapped[str] = mapped_column(CheckConstraint('Sprache <> ""', name='SpracheNotEmptyConstraint'), unique=True)
Sprache: Mapped[str] = mapped_column(CheckConstraint('Sprache <> ""', name='SpracheNotEmptyConstraint'), nullable=False, unique=True)
text: Mapped[List['Text']] = relationship(back_populates='sprache')
@ -77,7 +77,7 @@ class Textform(Base):
__tablename__ = 'Textform'
ID: Mapped[int] = mapped_column(primary_key=True)
Textform: Mapped[str] = mapped_column(CheckConstraint('Textform <> ""', name='TextformNotEmptyConstraint'), unique=True)
Textform: Mapped[str] = mapped_column(CheckConstraint('Textform <> ""', name='TextformNotEmptyConstraint'), nullable=False, unique=True)
text: Mapped[List['Text']] = relationship(back_populates='textform')
@ -86,7 +86,7 @@ class Verlag(Base):
__tablename__ = 'Verlag'
ID: Mapped[int] = mapped_column(primary_key=True)
Verlag: Mapped[str] = mapped_column(CheckConstraint('Verlag <> ""', name='VerlagNotEmptyConstraint'), unique=True)
Verlag: Mapped[str] = mapped_column(CheckConstraint('Verlag <> ""', name='VerlagNotEmptyConstraint'), nullable=False, unique=True)
reihe: Mapped[List['Reihe']] = relationship(back_populates='verlag')
werk: Mapped[List['Werk']] = relationship(back_populates='verlag')
@ -96,18 +96,18 @@ class Werksform(Base):
__tablename__ = 'Werksform'
ID: Mapped[int] = mapped_column(primary_key=True)
Werksform: Mapped[str] = mapped_column(CheckConstraint('Werksform <> ""', name='WerksformNotEmptyConstraint'), unique=True)
Werksform: Mapped[str] = mapped_column(CheckConstraint('Werksform <> ""', name='WerksformNotEmptyConstraint'), nullable=False, unique=True)
werk: Mapped[List['Werk']] = relationship(back_populates='werksform')
# Classes that have more than one column and need dedicated view functions
# Classes that have more than one column and need dedicated view functions
class Reihe(Base):
__tablename__ = 'Reihe'
ID: Mapped[int] = mapped_column(primary_key=True)
Titel: Mapped[str] = mapped_column(CheckConstraint('Titel <> ""', name='ReihentitelNotEmptyConstraint'))
Titel: Mapped[str] = mapped_column(CheckConstraint('Titel <> ""', name='ReihentitelNotEmptyConstraint'), nullable=False)
Verlag: Mapped[Optional[str]] = mapped_column(ForeignKey('Verlag.ID'))
verlag: Mapped['Verlag'] = relationship(back_populates='reihe')
@ -120,14 +120,14 @@ class Titelbild(Base):
__tablename__ = 'Titelbild'
ID: Mapped[int] = mapped_column(primary_key=True)
Mimetype: Mapped[str]
Dateiname: Mapped[str]
Dateigroesse: Mapped[int]
Breite: Mapped[int]
Hoehe: Mapped[int]
Bild: Mapped[bytes]
Thumbnail: Mapped[bytes]
sha256: Mapped[str] = mapped_column(CheckConstraint('sha256 <> ""', name='sha256NotEmptyConstraint'), unique=True)
Mimetype: Mapped[str] = mapped_column(nullable=False)
Dateiname: Mapped[str] = mapped_column(nullable=False)
Dateigroesse: Mapped[int] = mapped_column(nullable=False)
Breite: Mapped[int] = mapped_column(nullable=False)
Hoehe: Mapped[int] = mapped_column(nullable=False)
Bild: Mapped[bytes] = mapped_column(nullable=False)
Thumbnail: Mapped[bytes] = mapped_column(nullable=False)
sha256: Mapped[str] = mapped_column(CheckConstraint('sha256 <> ""', name='sha256NotEmptyConstraint'), nullable=False, unique=True)
werk: Mapped[List['Werk']] = relationship(back_populates='titelbild')
@ -143,15 +143,15 @@ class Text(Base):
# regular columns
ID: Mapped[int] = mapped_column(primary_key=True)
Titel: Mapped[str] = mapped_column(CheckConstraint('Titel <> ""', name='TexttitelNotEmptyConstraint'))
Titel: Mapped[str] = mapped_column(CheckConstraint('Titel <> ""', name='TexttitelNotEmptyConstraint'), nullable=False)
Untertitel: Mapped[Optional[str]]
# many-to-one
Reihe: Mapped[Optional[int]] = mapped_column(ForeignKey('Reihe.ID'))
reihe: Mapped[Optional["Reihe"]] = relationship(back_populates="text")
Sprache: Mapped[int] = mapped_column(ForeignKey('Sprache.ID'))
Sprache: Mapped[int] = mapped_column(ForeignKey('Sprache.ID'), nullable=False)
sprache: Mapped['Sprache'] = relationship(back_populates='text')
Textform: Mapped[int] = mapped_column(ForeignKey('Textform.ID'))
Textform: Mapped[int] = mapped_column(ForeignKey('Textform.ID'), nullable=False)
textform: Mapped['Textform'] = relationship(back_populates='text')
# one-to-many
@ -167,7 +167,7 @@ class Werk(Base):
# regular columns
ID: Mapped[int] = mapped_column(primary_key=True)
Titel: Mapped[str] = mapped_column(CheckConstraint('Titel <> ""', name='WerkstitelNotEmptyConstraint'))
Titel: Mapped[str] = mapped_column(CheckConstraint('Titel <> ""', name='WerkstitelNotEmptyConstraint'), nullable=False)
Untertitel: Mapped[Optional[str]]
Reihennummer: Mapped[Optional[str]]
Erscheinungsdatum: Mapped[Optional[str]]
@ -185,7 +185,7 @@ class Werk(Base):
titelbild: Mapped[Optional['Titelbild']] = relationship(back_populates='werk')
Verlag: Mapped[Optional[int]] = mapped_column(ForeignKey('Verlag.ID'))
verlag: Mapped[Optional['Verlag']] = relationship(back_populates='werk')
Werksform: Mapped[int] = mapped_column(ForeignKey('Werksform.ID'))
Werksform: Mapped[int] = mapped_column(ForeignKey('Werksform.ID'), nullable=False)
werksform: Mapped['Werksform'] = relationship(back_populates='werk')
# one-to-many
@ -207,11 +207,11 @@ class Veroeffentlichung(Base):
AltUntertitel: Mapped[Optional[str]]
# many-to-one
Pseudonym: Mapped[int] = mapped_column(ForeignKey('Pseudonym.ID'))
Pseudonym: Mapped[int] = mapped_column(ForeignKey('Pseudonym.ID'), nullable=False)
pseudonym: Mapped['Pseudonym'] = relationship(back_populates='veroeffentlichung')
Text: Mapped[int] = mapped_column(ForeignKey('Text.ID'))
Text: Mapped[int] = mapped_column(ForeignKey('Text.ID'), nullable=False)
text: Mapped['Text'] = relationship(back_populates='veroeffentlichung')
Werk: Mapped[int] = mapped_column(ForeignKey('Werk.ID'))
Werk: Mapped[int] = mapped_column(ForeignKey('Werk.ID'), nullable=False)
werk: Mapped['Werk'] = relationship(back_populates='veroeffentlichung')