import 'package:flutter/cupertino.dart'; import '../services/order_service.dart'; class OrderProvider extends ChangeNotifier { final OrderService service; OrderProvider(this.service); bool loading = false; List orders = []; Future loadOrders() async { loading = true; notifyListeners(); final res = await service.getOrders(); if (res['success'] == true) { orders = res['orders']; } loading = false; notifyListeners(); } }