initializer service deployed and tested

api_services/api_validations/response/example.py

@@ -0,0 +1,19 @@
+
+
+class UserPydantic(BaseModel):
+
+    username: str = Field(..., alias='user.username')
+    account_balance: float = Field(..., alias='user.account_balance')
+    preferred_category_id: Optional[int] = Field(None, alias='user.preferred_category_id')
+    last_ordered_product_id: Optional[int] = Field(None, alias='user.last_ordered_product_id')
+    supplier_rating_id: Optional[int] = Field(None, alias='user.supplier_rating_id')
+    other_rating_id: Optional[int] = Field(None, alias='product.supplier_rating_id')
+    id: int = Field(..., alias='user.id')
+
+    class Config:
+        validate_by_name = True
+        use_enum_values = True
+    
+    def model_dump(self, *args, **kwargs):
+        data = super().model_dump(*args, **kwargs)
+        return {self.__class__.model_fields[field].alias: value for field, value in data.items()}