25-09-22/1

lib/controller/payment/payment_controller.dart

@@ -819,6 +819,162 @@ class PaymentController extends GetxController {
     }
   }
 
+  Future<void> payWithSyriaTelWallet(
+      BuildContext context, String amount, String currency) async {
+    // Show a loading indicator for better user experience
+    Get.dialog(const Center(child: CircularProgressIndicator()),
+        barrierDismissible: false);
+
+    try {
+      String phone = box.read(BoxName.phoneWallet);
+      String driverID = box.read(BoxName.driverID).toString();
+      String formattedAmount = double.parse(amount).toStringAsFixed(0);
+
+      // --- CHANGE 1: Updated log messages for clarity ---
+      print("🚀 Starting Syriatel payment process");
+      print(
+          "📦 Payload: driverID: $driverID, amount: $formattedAmount, phone: $phone");
+
+      // Optional: Biometric authentication
+      bool isAuthSupported = await LocalAuthentication().isDeviceSupported();
+      if (isAuthSupported) {
+        bool didAuthenticate = await LocalAuthentication().authenticate(
+          localizedReason: 'استخدم بصمة الإصبع أو الوجه لتأكيد الدفع',
+        );
+        if (!didAuthenticate) {
+          if (Get.isDialogOpen ?? false) Get.back();
+          print("❌ User did not authenticate with biometrics");
+          return;
+        }
+      }
+
+      // --- CHANGE 2: Updated API link and payload for starting payment ---
+      // Make sure you have defined `payWithSyriatelStart` in your AppLink class
+      var responseData = await CRUD().postWalletMtn(
+        link: AppLink.payWithSyriatelStart, // Use the new Syriatel start link
+        payload: {
+          "amount": formattedAmount,
+          "driverId": driverID, // Key changed from 'passengerId' to 'driverId'
+          "phone": phone,
+          "lang": box.read(BoxName.lang) ?? 'ar',
+        },
+      );
+
+      print("✅ Server response (start_payment.php):");
+      print(responseData);
+
+      // Robustly parse the server's JSON response
+      Map<String, dynamic> startRes;
+      if (responseData is Map<String, dynamic>) {
+        startRes = responseData;
+      } else if (responseData is String) {
+        try {
+          startRes = json.decode(responseData);
+        } catch (e) {
+          throw Exception(
+              "Failed to parse server response. Response: $responseData");
+        }
+      } else {
+        throw Exception("Received an unexpected data type from the server.");
+      }
+
+      if (startRes['status'] != 'success') {
+        String errorMsg = startRes['message']?.toString() ??
+            "Failed to start the payment process. Please try again.";
+        throw Exception(errorMsg);
+      }
+
+      // --- CHANGE 3: Extract `transactionID` from the response ---
+      // The response structure is now simpler. We only need the transaction ID.
+      final messageData = startRes["message"];
+      final transactionID = messageData["transactionID"].toString();
+
+      print("📄 TransactionID: $transactionID");
+
+      if (Get.isDialogOpen == true) Get.back(); // Close loading indicator
+
+      // Show the OTP input dialog
+      String? otp = await showDialog<String>(
+        context: context,
+        barrierDismissible: false,
+        builder: (context) {
+          String input = "";
+          return AlertDialog(
+            title: const Text("أدخل كود التحقق"),
+            content: TextField(
+              keyboardType: TextInputType.number,
+              decoration: const InputDecoration(hintText: "كود OTP"),
+              onChanged: (val) => input = val,
+            ),
+            actions: [
+              TextButton(
+                child: const Text("تأكيد"),
+                onPressed: () => Navigator.of(context).pop(input),
+              ),
+              TextButton(
+                child: const Text("إلغاء"),
+                onPressed: () => Navigator.of(context).pop(),
+              ),
+            ],
+          );
+        },
+      );
+
+      if (otp == null || otp.isEmpty) {
+        print("❌ OTP was not entered.");
+        return;
+      }
+      print("🔐 OTP entered: $otp");
+
+      Get.dialog(const Center(child: CircularProgressIndicator()),
+          barrierDismissible: false);
+
+      // --- CHANGE 4: Updated API link and payload for confirming payment ---
+      // Make sure you have defined `payWithSyriatelConfirm` in your AppLink class
+      var confirmRes = await CRUD().postWallet(
+        // Changed from postWalletMtn if they are different
+        link:
+            AppLink.payWithSyriatelConfirm, // Use the new Syriatel confirm link
+        payload: {
+          "transactionID": transactionID, // Use the transaction ID
+          "otp": otp,
+          // The other parameters (phone, guid, etc.) are no longer needed
+        },
+      );
+
+      if (Get.isDialogOpen ?? false) Get.back();
+
+      print("✅ Response from confirm_payment.php:");
+      Log.print('confirmRes: ${confirmRes}');
+
+      if (confirmRes != null && confirmRes['status'] == 'success') {
+        Get.defaultDialog(
+          title: "✅ نجاح",
+          content: const Text("تمت عملية الدفع وإضافة الرصيد إلى محفظتك."),
+        );
+      } else {
+        // --- CHANGE 5: Simplified error message extraction ---
+        // The new PHP script sends the error directly in the 'message' field.
+        String errorMsg =
+            confirmRes?['message']?.toString() ?? "فشل في تأكيد الدفع";
+        Get.defaultDialog(
+          title: "❌ فشل",
+          content: Text(errorMsg.tr),
+        );
+      }
+    } catch (e, s) {
+      // --- CHANGE 6: Updated general error log message ---
+      print("🔥 Error during Syriatel Wallet payment:");
+      print(e);
+      print(s);
+      if (Get.isDialogOpen ?? false) Get.back();
+      Get.defaultDialog(
+        title: 'حدث خطأ',
+        content: Text(e.toString().replaceFirst("Exception: ", "")),
+      );
+    }
+  }
+
   @override
   void onInit() {
     timestamp = now.millisecondsSinceEpoch;