feat: product barcode images

modules/fulfillment_base/schemas/product.py

@@ -16,6 +16,11 @@ class ProductImageSchema(BaseSchema):
     image_url: str
 
 
+class ProductBarcodeImageSchema(BaseSchema):
+    product_id: int
+    image_url: str
+
+
 class CreateProductSchema(BaseSchema):
     name: str
     article: str
@@ -27,21 +32,27 @@ class CreateProductSchema(BaseSchema):
     composition: Optional[str]
     size: Optional[str]
     additional_info: Optional[str]
-    barcodes: list[str]
-    image_url: str | None = None
-    images: list[ProductImageSchema] | None = []
+    barcodes: list[str] = []
+
+
+class BaseProductSchema(CreateProductSchema):
+    image_url: Optional[str] = None
+    images: Optional[list[ProductImageSchema]] = []
+    barcode_image_url: Optional[str] = None
+    barcode_image: Optional[ProductBarcodeImageSchema] = None
 
     @model_validator(mode="after")
     def images_list_to_image_url(cls, values):
-        images = values.images
-        if not images:
-            return values
-        latest_image = images[-1]
-        values.image_url = latest_image.image_url
+        if values.images:
+            latest_image = values.images[-1]
+            values.image_url = latest_image.image_url
+
+        if values.barcode_image:
+            values.barcode_image_url = values.barcode_image.image_url
         return values
 
 
-class ProductSchema(CreateProductSchema):
+class ProductSchema(BaseProductSchema):
     id: int
     barcode_template: BarcodeTemplateSchema
 
@@ -116,4 +127,12 @@ class GetProductBarcodePdfResponse(BasePdfResponse):
     pass
 
 
+class BarcodeUploadImageResponse(BaseResponse):
+    image_url: Optional[str] = None
+
+
+class DeleteBarcodeImageResponse(BaseResponse):
+    pass
+
+
 # endregion