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feat: barcode templates

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fakz9
2024-05-09 21:30:46 +03:00
parent 87085379ed
commit bde69f9db8
14 changed files with 178 additions and 58 deletions
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25
models/barcode.py
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@@ -20,22 +20,31 @@ class BarcodeTemplateAdditionalField(BaseModel):
barcode_template = relationship('BarcodeTemplate')
class BarcodeTemplateSize(BaseModel):
__tablename__ = 'barcode_template_sizes'
id = Column(Integer, autoincrement=True, primary_key=True, index=True)
name = Column(String, nullable=False, index=True, comment='Название размера')
key = Column(String, nullable=False, index=True, comment='Ключ размера')
width = Column(Integer, nullable=False, comment='Ширина в мм')
height = Column(Integer, nullable=False, comment='Высота в мм')
class BarcodeTemplate(BaseModel):
__tablename__ = 'barcode_templates'
id = Column(Integer, autoincrement=True, primary_key=True, index=True)
name = Column(String, nullable=False, index=True, comment='Название шаблона')
attributes = relationship('BarcodeTemplateAttribute',
secondary=barcode_template_attribute_link,
cascade="all",
lazy='selectin'
)
additional_fields = relationship('BarcodeTemplateAdditionalField',
lazy='selectin',
back_populates='barcode_template',
cascade="all")
additional_attributes = relationship('BarcodeTemplateAdditionalField',
lazy='selectin',
back_populates='barcode_template',
cascade="all, delete")
is_default = Column(Boolean, nullable=False, default=False, comment='По умолчанию')
# size
width = Column(Integer, nullable=False, comment='Ширина в мм')
height = Column(Integer, nullable=False, comment='Высота в мм')
size_id = Column(Integer, ForeignKey('barcode_template_sizes.id'), nullable=False)
size = relationship('BarcodeTemplateSize', lazy='joined')