v0.1

models/secondary.py

@@ -9,8 +9,7 @@ class DealService(BaseModel):
     deal_id = Column(Integer, ForeignKey('deals.id'),
                      nullable=False,
                      comment='ID Сделки',
-                     primary_key=True,
-                     cascade='all, delete-orphan')
+                     primary_key=True)
     deal = relationship('Deal', back_populates='services')
 
     service_id = Column(Integer, ForeignKey('services.id'), nullable=False, comment='ID Услуги', primary_key=True)
@@ -25,9 +24,7 @@ class DealProduct(BaseModel):
                      ForeignKey('deals.id'),
                      nullable=False,
                      comment='ID Сделки',
-                     primary_key=True,
-                     cascade='all, delete-orphan'
-                     )
+                     primary_key=True)
     deal = relationship('Deal', back_populates='products')
 
     product_id = Column(Integer, ForeignKey('products.id'), nullable=False, comment='ID Продукта', primary_key=True)