duzo zmian ux w panelu

app.py

@@ -2834,21 +2834,53 @@ def edit_list(list_id):
 @login_required
 @admin_required
 def list_products():
-    items = Item.query.order_by(Item.id.desc()).all()
-    users = db.session.query(User).all()
+    items = Item.query.options(
+        joinedload(Item.shopping_list),
+        joinedload(Item.added_by_user),
+    ).order_by(Item.id.desc()).all()
+
+    users = User.query.all()
     users_dict = {user.id: user.username for user in users}
 
     suggestions = SuggestedProduct.query.order_by(SuggestedProduct.name.asc()).all()
-    suggestions_dict = {s.name.lower(): s for s in suggestions}
+    all_suggestions_dict = {
+        (s.name or "").strip().lower(): s for s in suggestions if s.name and s.name.strip()
+    }
+
+    seen_names = set()
+    unique_items = []
+    used_suggestion_names = set()
+
+    for item in items:
+        normalized_name = (item.name or "").strip().lower()
+        if not normalized_name:
+            continue 
+        if normalized_name not in seen_names:
+            seen_names.add(normalized_name)
+            unique_items.append(item)
+        used_suggestion_names.add(normalized_name)
+
+    orphan_suggestions = [
+        s for s in suggestions
+        if (s.name or "").strip().lower() not in used_suggestion_names and (s.name or "").strip()
+    ]
+
+    suggestions_dict = {
+        name: all_suggestions_dict[name]
+        for name in used_suggestion_names
+        if name in all_suggestions_dict
+    }
 
     return render_template(
         "admin/list_products.html",
-        items=items,
+        items=unique_items,
         users_dict=users_dict,
         suggestions_dict=suggestions_dict,
+        orphan_suggestions=orphan_suggestions,
     )
 
 
+
 @app.route("/admin/sync_suggestion/<int:item_id>", methods=["POST"])
 @login_required
 def sync_suggestion_ajax(item_id):
@@ -2954,25 +2986,37 @@ def recalculate_filesizes_all():
 @admin_required
 def admin_mass_edit_categories():
     lists = (
-        ShoppingList.query.options(joinedload(ShoppingList.categories))
+        ShoppingList.query.options(
+            joinedload(ShoppingList.categories),
+            joinedload(ShoppingList.items),
+            joinedload(ShoppingList.owner),
+        )
         .order_by(ShoppingList.created_at.desc())
         .all()
     )
+
     categories = Category.query.order_by(Category.name.asc()).all()
 
+    for l in lists:
+        l.total_count = len(l.items)
+        l.owner_name = l.owner.username if l.owner else "?"
+        l.category_count = len(l.categories)
+
     if request.method == "POST":
-        for lst in lists:
-            selected_ids = request.form.getlist(f"categories_{lst.id}")
-            lst.categories.clear()
+        for l in lists:
+            selected_ids = request.form.getlist(f"categories_{l.id}")
+            l.categories.clear()
             if selected_ids:
                 cats = Category.query.filter(Category.id.in_(selected_ids)).all()
-                lst.categories.extend(cats)
+                l.categories.extend(cats)
         db.session.commit()
         flash("Zaktualizowano kategorie dla wybranych list", "success")
         return redirect(url_for("admin_mass_edit_categories"))
 
     return render_template(
-        "admin/mass_edit_categories.html", lists=lists, categories=categories
+        "admin/mass_edit_categories.html",
+        lists=lists,
+        categories=categories
     )