shop product refactoring

app/exceptions/product.py

@@ -1,6 +1,6 @@
-# app/exceptions/shop.py
+# app/exceptions/vendor.py
 """
-Shop management specific exceptions.
+Vendor management specific exceptions.
 """
 
 from .base import (
@@ -9,26 +9,26 @@ from .base import (
 )
 
 class ProductAlreadyExistsException(ConflictException):
-    """Raised when trying to add a product that already exists in shop."""
+    """Raised when trying to add a product that already exists in vendor."""
 
-    def __init__(self, shop_code: str, marketplace_product_id: str):
+    def __init__(self, vendor_code: str, marketplace_product_id: str):
         super().__init__(
-            message=f"MarketplaceProduct '{marketplace_product_id}' already exists in shop '{shop_code}'",
+            message=f"MarketplaceProduct '{marketplace_product_id}' already exists in vendor '{vendor_code}'",
             error_code="PRODUCT_ALREADY_EXISTS",
             details={
-                "shop_code": shop_code,
+                "vendor_code": vendor_code,
                 "marketplace_product_id": marketplace_product_id,
             },
         )
 
 
 class ProductNotFoundException(ResourceNotFoundException):
-    """Raised when a shop product relationship is not found."""
+    """Raised when a vendor product relationship is not found."""
 
-    def __init__(self, shop_code: str, marketplace_product_id: str):
+    def __init__(self, vendor_code: str, marketplace_product_id: str):
         super().__init__(
-            resource_type="ShopProduct",
-            identifier=f"{shop_code}/{marketplace_product_id}",
-            message=f"MarketplaceProduct '{marketplace_product_id}' not found in shop '{shop_code}'",
+            resource_type="Product",
+            identifier=f"{vendor_code}/{marketplace_product_id}",
+            message=f"MarketplaceProduct '{marketplace_product_id}' not found in vendor '{vendor_code}'",
             error_code="PRODUCT_NOT_FOUND",
         )