stly

android/app/src/profile/AndroidManifest.xml

@@ -4,4 +4,6 @@
          to allow setting breakpoints, to provide hot reload, etc.
     -->
     <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION"/>
 </manifest>

lib/main.dart

@@ -1,21 +1,24 @@
-import 'dart:async';
 
+<<<<<<< HEAD
 import 'package:farmer_client/models/Store.dart';
 import 'package:farmer_client/pages/home.dart';
 import 'package:farmer_client/pages/login/login.dart';
 import 'package:farmer_client/widgets/CarsCard.dart';
 import 'package:farmer_client/widgets/OrderInfoCard.dart';
+=======
+>>>>>>> aab895cc95471d4dfd7cb90d05a35ccceb52c4e0
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:get_storage/get_storage.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 
+import 'models/index.dart';
+import 'routes/index.dart';
 import 'widgets/OrderListCard.dart';
 
 
 void main() async {
   await GetStorage.init();
-  Store().init();
 
   runApp(MyApp());
 }
@@ -34,12 +37,18 @@ class MyApp extends StatelessWidget {
       splitScreenMode: true,
       builder: (_) {
         return GetMaterialApp(
-          initialRoute: '/home',
+          initialRoute: '/splash',
           defaultTransition: Transition.native,
+<<<<<<< HEAD
           getPages: [
             // GetPage(name: '/home', page: () => OrderPage() ),
             GetPage(name: '/home', page: () => box.hasData('token') ? Home() : MyRouteLogin()),
           ],
+=======
+          routingCallback: routingCallback,
+          initialBinding: AppBindings(),
+          getPages: pages,
+>>>>>>> aab895cc95471d4dfd7cb90d05a35ccceb52c4e0
         );
       },
     );

lib/models/Store.dart

@@ -1,11 +0,0 @@
-
-import 'package:farmer_client/models/User.dart';
-import 'package:get/get.dart';
-
-class Store {
-  Store();
-
-  init() {
-    Get.put(User(), tag: 'user');
-  }
-}

lib/models/User.dart

@@ -1,15 +0,0 @@
-
-import 'package:farmer_client/models/entities/person.dart';
-import 'package:get/get.dart';
-
-class User extends GetxController {
-  Person? _person;
-  Person? get person => _person;
-  set person (Person? p) {
-    _person = p;
-    update();
-  }
-
-  bool get isLogin => _person != null;
-
-}

lib/models/app.dart

@@ -0,0 +1,47 @@
+
+import 'dart:io';
+
+import 'package:farmer_client/models/entities/person.dart';
+import 'package:get/get.dart';
+import 'package:location/location.dart';
+import '../services/user.dart';
+import '../utils/location.dart';
+
+class AppController extends GetxController {
+  // 有了这句, 可以直接 AppController.t 调用
+  static AppController t = Get.find();
+
+  final user = Person().obs;
+  final location = Rxn<LocationData>();
+  final testInt = 1.obs;
+
+  @override
+  void onInit() {
+    super.onInit();
+
+    // 尝试获取 location
+    requireLocation().then((loc) async {
+      var _data = await loc.getLocation();
+      location(_data);
+
+      // 监听位置变化
+      loc.onLocationChanged.listen((LocationData currentLocation) {
+        location(currentLocation);
+      });
+    }).catchError((e) {
+      print(e);
+      Get.defaultDialog(
+        title: e.message,
+        onConfirm: () => exit(1),
+      );
+    });
+
+    // 尝试获取一次人员信息
+    getCurrent().then((person) {
+      user(person);
+    }).catchError((e) {
+      print(e);
+    });
+  }
+
+}

lib/models/index.dart

@@ -0,0 +1,13 @@
+
+export 'app.dart';
+
+import 'package:farmer_client/models/app.dart';
+import 'package:get/get.dart';
+
+class AppBindings implements Bindings {
+  @override
+  void dependencies() {
+    Get.put(AppController());
+  }
+}
+

lib/pages/home.dart

@@ -1,12 +0,0 @@
-
-import 'package:farmer_client/models/User.dart';
-import 'package:flutter/widgets.dart';
-import 'package:get/get.dart';
-
-class Home extends GetView<User> {
-  @override
-  Widget build(BuildContext context) {
-    return Text("首页示例");
-  }
-
-}

lib/pages/home/index.dart

@@ -0,0 +1,11 @@
+
+import 'package:flutter/material.dart';
+
+class Home extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    // controller.person
+    return const Scaffold(body: Text("首页"),);
+  }
+
+}

lib/pages/index.dart

@@ -0,0 +1,4 @@
+
+export 'home/index.dart';
+export 'splash/splash.dart';
+export 'login/login.dart';

lib/pages/launch.dart

@@ -1,22 +0,0 @@
-
-
-import 'package:flutter/widgets.dart';
-
-class Launch extends StatefulWidget {
-  @override
-  State<StatefulWidget> createState() => LaunchState();
-}
-
-class LaunchState extends State<Launch> {
-
-  // 默认 3s
-  int _countdown = 3;
-
-  @override
-  Widget build(BuildContext context) {
-    // TODO: implement build
-    throw UnimplementedError();
-  }
-
-}
-

lib/pages/login/login.dart

@@ -1,13 +1,36 @@
 import 'dart:async';
 import 'dart:ffi';
+import 'package:farmer_client/models/app.dart';
 import 'package:fluttertoast/fluttertoast.dart';
 import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
+import 'package:get/get.dart';
 
 import '../../services/user.dart';
 import '../../widgets/Cell.dart';
 
+// class Login extends GetView<User> {
+//
+//   int _countdown = 60;
+//
+//   @override
+//   Widget build(BuildContext context) {
+//     // controller.person
+//     return StatefulBuilder(builder: (context, setState) {
+//
+//       setState(() {
+//         _countdown -= 1;
+//       });
+//
+//       return Text("data");
+//     });
+//   }
+//
+//
+//
+// }
+
 class MyRouteLogin extends StatefulWidget {
   @override
   State<MyRouteLogin> createState() => _RouteLogin();
@@ -18,6 +41,10 @@ class _RouteLogin extends State<MyRouteLogin> {
   void initState() {
     super.initState();
     //注册协议的手势
+
+    var location = AppController.t.testInt.value;
+    print('--------------');
+    print(location);
   }
 
   bool isButtonEnable = true; //按钮状态  是否可点击

lib/pages/splash/splash.dart

@@ -0,0 +1,17 @@
+
+import 'package:farmer_client/pages/splash/widgets/countdown.dart';
+import 'package:flutter/widgets.dart';
+import 'package:get/get.dart';
+
+import '../home/index.dart';
+
+class SplashScreen extends StatelessWidget {
+  handleOnFinish () {
+    Get.off(Home(), routeName: '/');
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return countdown(3, handleOnFinish);
+  }
+}

lib/pages/splash/widgets/countdown.dart

@@ -0,0 +1,45 @@
+
+import 'dart:async';
+
+import 'package:farmer_client/utils/timer.dart';
+import 'package:flutter/widgets.dart';
+import 'package:get/get.dart';
+
+// Widget countdown(void Function() onFinish) {
+//   int _countdown = 3;
+//   late StateSetter _update;
+//   late Timer _timer;
+//   _timer = setInterval((_) {
+//     if (_countdown <= 1) {
+//       _timer.cancel();
+//       onFinish();
+//       return;
+//     }
+//
+//     _update((){
+//       _countdown -= 1;
+//     });
+//   }, 1000);
+//
+//   return StatefulBuilder(builder: (context, setState) {
+//     _update = setState;
+//     return Text(_countdown.toString());
+//   });
+// }
+
+Widget countdown(int sec, void Function() onFinish) {
+  var _countdown = Rx<int>(sec);
+
+  late Timer _timer;
+  _timer = setInterval((_) {
+    if (_countdown.value <= 1) {
+      _timer.cancel();
+      onFinish();
+      return;
+    }
+
+    _countdown.value -= 1;
+  }, 1000);
+
+  return Obx(() =>Text(_countdown.value.toString()));
+}

lib/routes/index.dart

@@ -0,0 +1,3 @@
+
+export 'pages.dart';
+export 'middleWares.dart';

lib/routes/middleWares.dart

@@ -0,0 +1,16 @@
+
+import 'package:flutter/scheduler.dart';
+import 'package:get/get.dart';
+import 'package:get_storage/get_storage.dart';
+
+void routingCallback (routing) {
+  GetStorage box = GetStorage();
+  bool isLogin = box.hasData('token');
+  bool isSplashScreen = routing?.current == '/splash';
+  bool isLoginPage = routing?.current == '/login';
+  if (!isLogin && !isSplashScreen && !isLoginPage) {
+    // addPostFrameCallback 作用是等当前帧绘制完成之后再加载
+    // https://github.com/jonataslaw/getx/issues/262
+    SchedulerBinding.instance?.addPostFrameCallback((_) => Get.toNamed('/login'));
+  }
+}

lib/routes/pages.dart

@@ -0,0 +1,9 @@
+
+import 'package:get/get.dart';
+import '../pages/index.dart';
+
+List<GetPage> pages = [
+  GetPage(name: '/', page: () =>  Home()),
+  GetPage(name: '/splash', page: () => SplashScreen()),
+  GetPage(name: '/login', page: () =>  MyRouteLogin()),
+];

lib/services/user.dart

@@ -18,10 +18,15 @@ Future getSMSCaptch(String phone) async {
   });
 }
 
+<<<<<<< HEAD
 
 //登陆
 Future userLogin(String userName,String password) async {
   return request('/login', options: Options(method: 'POST'), data: { 'userName': userName,'password':password }, ).catchError((error)=>{ Fluttertoast.showToast(
   msg: error.error['message']
   ),});
+=======
+Future getCurrent() async {
+  return request('/person/current');
+>>>>>>> aab895cc95471d4dfd7cb90d05a35ccceb52c4e0
 }

lib/utils/location.dart

@@ -0,0 +1,25 @@
+import 'package:location/location.dart';
+
+Future requireLocation() async {
+  Location location = Location();
+  bool _serviceEnabled;
+  PermissionStatus _permissionGranted;
+
+  _serviceEnabled = await location.serviceEnabled();
+  if (!_serviceEnabled) {
+    _serviceEnabled = await location.requestService();
+    if (!_serviceEnabled) {
+      throw Exception("请开启系统定位功能");
+    }
+  }
+
+  _permissionGranted = await location.hasPermission();
+  if (_permissionGranted == PermissionStatus.denied) {
+    _permissionGranted = await location.requestPermission();
+    if (_permissionGranted != PermissionStatus.granted) {
+      throw Exception("请设置允许当前程序定位功能");
+    }
+  }
+
+  return location;
+}

lib/utils/timer.dart

@@ -6,11 +6,7 @@ Timer setInterval(void Function (Timer) f, int milliseconds) {
   return Timer.periodic(duration, f);
 }
 
-//
-// Timer setTimeout(void Function () f, int milliseconds) {
-//   if
-//
-//
-//   var duration = Duration(milliseconds: milliseconds);
-//   return Timer(duration, f);
-// }
+Timer setTimeout(void Function () f, int milliseconds) {
+  var duration = Duration(milliseconds: milliseconds);
+  return Timer(duration, f);
+}

pubspec.lock

@@ -233,6 +233,27 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.1"
+  location:
+    dependency: "direct main"
+    description:
+      name: location
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "4.3.0"
+  location_platform_interface:
+    dependency: transitive
+    description:
+      name: location_platform_interface
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.3.0"
+  location_web:
+    dependency: transitive
+    description:
+      name: location_web
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.1"
   logging:
     dependency: transitive
     description:

pubspec.yaml

@@ -39,7 +39,11 @@ dependencies:
   dio: ^4.0.6
   flutter_screenutil: ^5.3.1
   get_storage: ^2.0.3
+<<<<<<< HEAD
   fluttertoast: ^8.0.9
+=======
+  location: ^4.3.0
+>>>>>>> aab895cc95471d4dfd7cb90d05a35ccceb52c4e0
 
 dev_dependencies:
   flutter_test: