wyszukiwanie i dodawanie sugestii oraz poprawki

app.py

@@ -3276,6 +3276,28 @@ def admin_list_items_json(list_id):
     )
 
 
+@app.route("/admin/add_suggestion", methods=["POST"])
+@login_required
+@admin_required
+def add_suggestion():
+    name = request.form.get("suggestion_name", "").strip()
+
+    if not name:
+        flash("Nazwa nie może być pusta", "warning")
+        return redirect(url_for("list_products"))
+
+    existing = db.session.query(SuggestedProduct).filter_by(name=name).first()
+    if existing:
+        flash("Sugestia już istnieje", "warning")
+    else:
+        new_suggestion = SuggestedProduct(name=name)
+        db.session.add(new_suggestion)
+        db.session.commit()
+        flash("Dodano sugestię", "success")
+
+    return redirect(url_for("list_products"))
+
+
 @app.route("/healthcheck")
 def healthcheck():
     header_token = request.headers.get("X-Internal-Check")