Build [v1.9.19]

backend/routers/items.py

@@ -97,10 +97,18 @@ def create_item(
     current_user: auth.TokenData = Depends(auth.get_current_user)
 ):
     """[C-01] Create item — only for authenticated users. [M-02] user_id from token."""
-    # Check if barcode exists
-    db_item = db.query(models.Item).filter(models.Item.barcode == item.barcode).first()
-    if db_item:
-        raise HTTPException(status_code=400, detail="Barcode already registered")
+    # [AUTO-PERSIST] Create Category/Color if not exists
+    if item.category:
+        cat = db.query(models.Category).filter(models.Category.name == item.category).first()
+        if not cat:
+            db.add(models.Category(name=item.category))
+            db.commit()
+            
+    if item.color:
+        col = db.query(models.Color).filter(models.Color.name == item.color).first()
+        if not col:
+            db.add(models.Color(name=item.color))
+            db.commit()
 
     db_item = models.Item(**item.model_dump())
     db.add(db_item)
@@ -148,6 +156,19 @@ def update_item(
     if not db_item:
         raise HTTPException(status_code=404, detail="Item not found")
 
+    # [AUTO-PERSIST] Create Category/Color if not exists
+    if item.category:
+        cat = db.query(models.Category).filter(models.Category.name == item.category).first()
+        if not cat:
+            db.add(models.Category(name=item.category))
+            db.commit()
+            
+    if item.color:
+        col = db.query(models.Color).filter(models.Color.name == item.color).first()
+        if not col:
+            db.add(models.Color(name=item.color))
+            db.commit()
+
     update_data = item.model_dump(exclude_unset=True)
     for key, value in update_data.items():
         setattr(db_item, key, value)