mobile-app/lib/main.dart

// import 'package:barcode_scan/barcode_scan.dart';
import 'package:camera/camera.dart';
import 'package:farm_tpf/presentation/screens/plot_detail/sc_plot_detail.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:get/route_manager.dart';
import 'app.dart';
import 'data/repository/authentication_repository.dart';
import 'data/repository/repository.dart';
import 'presentation/custom_widgets/widget_utils.dart';

final GlobalKey<NavigatorState> globalNavigator = GlobalKey<NavigatorState>();
// List<CameraDescription> cameras = [];
Future<void> main() async {
  // Fetch the available cameras before initializing the app.
  // try {
  //   WidgetsFlutterBinding.ensureInitialized();
  //   // cameras = await availableCameras();
  // } on CameraException catch (e) {
  //   print(e.description);
  // }
  WidgetsFlutterBinding.ensureInitialized();
  runApp(App(authenticationRepository: AuthenticationRepository()));
  // runApp(MaterialApp(
  //   home: Scaffold(
  //     appBar: AppBar(),
  //     body: Container(
  //       color: Colors.red,
  //       // width: 100,
  //       // height: 100,
  //     ),
  //   ),
  // ));
}

void myBackgroundMessageHandler(Map<String, dynamic> message) {
  if (message.containsKey('data')) {
    // Handle data message
    final dynamic data = message['data'];
  }

  if (message.containsKey('notification')) {
    // Handle notification message
    final dynamic notification = message['notification'];
  }

  // Or do other work.
}

Future scan(BuildContext context) async {
  print('scan QR');
  // var _aspectTolerance = 0.00;
  // var _selectedCamera = -1;
  // var _useAutoFocus = true;
  // var _autoEnableFlash = false;
  // var repository = Repository();
  // try {
  //   var options = ScanOptions(
  //     strings: {
  //       "cancel": "Huỷ",
  //       "flash_on": "Bật flash",
  //       "flash_off": "Tắt flash",
  //     },
  //     useCamera: _selectedCamera,
  //     autoEnableFlash: _autoEnableFlash,
  //     android: AndroidOptions(
  //       aspectTolerance: _aspectTolerance,
  //       useAutoFocus: _useAutoFocus,
  //     ),
  //   );
  //   var result = await BarcodeScanner.scan(options: options);
  //   print(result.toString());
  //   if (result.type == ResultType.Cancelled) {
  //     print("canncel");
  //   } else if (result.type == ResultType.Error) {
  //     print("error");
  //   } else {
  //     print("show check crop");
  //     _showAlertCheckCropCode(context, result.rawContent, repository);
  //   }
  // } on PlatformException catch (e) {
  //   print("error: ${e.message}");
  // }
}

// _showAlertCheckCropCode(BuildContext context, String cropCode, Repository repository) async {
//   Get.defaultDialog(title: "Kiểm tra thông tin lô ....", middleText: "", content: const CircularProgressIndicator());
//   try {
//     await repository.getPlotDetailByCode(cropCode, page: 1, size: 1).then((value) {
//       print("ok");
//       if (Get.isDialogOpen) Get.back();
//       Get.to(PlotDetailScreen(cropId: value.tbCropDTO?.id ?? -1, cropType: value.tbCropDTO?.type ?? -1, initialIndex: 0));
//     }).catchError((onError) {
//       Utils.showDialog(
//           title: "Không tìm thấy lô",
//           message: "Thử lại với mã tem khác?",
//           textConfirm: "Thử lại",
//           textCancel: "Huỷ",
//           onConfirm: () {
//             Get.back();
//             scan(context);
//           });
//     });
//   } catch (e) {
//     Utils.showDialog(
//         title: "Không tìm thấy lô",
//         message: "Thử lại với mã tem khác?",
//         textConfirm: "Thử lại",
//         textCancel: "Huỷ",
//         onConfirm: () {
//           Get.back();
//           scan(context);
//         });
//   }
// }