Update: 2026-08-02 17:52:28

2026-08-02 17:52:28 +03:00
parent b78a6797d5
commit 4620e84d34
96 changed files with 6250 additions and 476 deletions
@@ -0,0 +1,89 @@
+// food_delivery_service.dart — طبقة الاتصال بـ backend/food (جهة السائق/الموصّل)
+import '../functions/crud.dart';
+import '../../constant/links.dart';
+import 'food_delivery_models.dart';
+
+class FoodDeliveryApiResult<T> {
+  final bool success;
+  final T? data;
+  final String message;
+  FoodDeliveryApiResult(this.success, this.data, this.message);
+}
+
+class FoodDeliveryService {
+  static String get _base => '${AppLink.server}/food';
+
+  static Future<FoodDeliveryApiResult<bool>> toggleAvailability(bool enabled) async {
+    final res = await CRUD().post(
+      link: '$_base/courier/toggle_availability.php',
+      payload: {'enabled': enabled.toString()},
+    );
+    if (res is Map && res['status'] == 'success') return FoodDeliveryApiResult(true, enabled, 'ok');
+    return FoodDeliveryApiResult(false, null, _errMsg(res));
+  }
+
+  static Future<FoodDeliveryApiResult<List<FoodDeliveryTask>>> getActiveTasks() async {
+    final res = await CRUD().post(link: '$_base/courier/active.php');
+    if (res is Map && res['status'] == 'success') {
+      final msg = res['message'];
+      final list = (msg is Map && msg['orders'] is List)
+          ? (msg['orders'] as List)
+              .map((o) => FoodDeliveryTask.fromJson(Map<String, dynamic>.from(o)))
+              .toList()
+          : <FoodDeliveryTask>[];
+      return FoodDeliveryApiResult(true, list, 'ok');
+    }
+    return FoodDeliveryApiResult(false, null, _errMsg(res));
+  }
+
+  static Future<FoodDeliveryApiResult<List<FoodDeliveryOffer>>> getPendingOffers() async {
+    final res = await CRUD().post(link: '$_base/courier/pending_offers.php');
+    if (res is Map && res['status'] == 'success') {
+      final msg = res['message'];
+      final list = (msg is Map && msg['offers'] is List)
+          ? (msg['offers'] as List)
+              .map((o) => FoodDeliveryOffer.fromJson(Map<String, dynamic>.from(o)))
+              .toList()
+          : <FoodDeliveryOffer>[];
+      return FoodDeliveryApiResult(true, list, 'ok');
+    }
+    return FoodDeliveryApiResult(false, null, _errMsg(res));
+  }
+
+  static Future<FoodDeliveryApiResult<String>> respondToOffer(int orderId, bool accept) async {
+    final res = await CRUD().post(
+      link: '$_base/courier/offer_respond.php',
+      payload: {'order_id': orderId.toString(), 'response': accept ? 'accept' : 'reject'},
+    );
+    if (res is Map && res['status'] == 'success') {
+      final msg = res['message'];
+      return FoodDeliveryApiResult(true, (msg is Map ? msg['response']?.toString() : null) ?? '', 'ok');
+    }
+    return FoodDeliveryApiResult(false, null, _errMsg(res));
+  }
+
+  static Future<FoodDeliveryApiResult<void>> markPickedUp(int orderId) async {
+    final res = await CRUD().post(
+      link: '$_base/courier/picked_up.php',
+      payload: {'order_id': orderId.toString()},
+    );
+    if (res is Map && res['status'] == 'success') return FoodDeliveryApiResult(true, null, 'ok');
+    return FoodDeliveryApiResult(false, null, _errMsg(res));
+  }
+
+  static Future<FoodDeliveryApiResult<void>> markDelivered(int orderId) async {
+    final res = await CRUD().post(
+      link: '$_base/courier/delivered.php',
+      payload: {'order_id': orderId.toString()},
+    );
+    if (res is Map && res['status'] == 'success') return FoodDeliveryApiResult(true, null, 'ok');
+    return FoodDeliveryApiResult(false, null, _errMsg(res));
+  }
+
+  static String _errMsg(dynamic res) {
+    if (res == 'no_internet') return 'تحقق من اتصالك بالإنترنت';
+    if (res == 'token_expired') return 'انتهت الجلسة، حاول مجدداً';
+    if (res is Map && res['message'] is String) return res['message'];
+    return 'حدث خطأ، حاول مجدداً';
+  }
+}