部分登录

lib/common/manager/app_manager.dart

@@ -1,10 +1,57 @@
+import 'package:cashier_reserve/login/login_view.dart';
 
-import 'package:flutter/services.dart';
-
+import '../base/ui.dart';
 import '../channel/channel_event.dart';
+import '../utils/func_tools.dart';
+import 'hive_manager.dart';
 
 class AppManager {
+  static BuildContext? globalContext;
+  static bool _isAlertLogin = false;
+
   static Future<void> initThirdPackage() async {
     MyEventChannel.startListener();
+
+    await HiveManager.initHive();
   }
-}
+
+  static void setGlobalContext(BuildContext context) {
+    globalContext = context;
+  }
+
+  static bool isLogin() {
+    String token = HiveManager.getUserToken();
+    if (isEmptyString(token)) {
+      gotoLogin();
+      return false;
+    }
+    return true;
+  }
+
+  static void gotoLogin() {
+    if (_isAlertLogin) {
+      return;
+    }
+    _isAlertLogin = true;
+
+    while (Navigator.of(globalContext!).canPop()) {
+      Navigator.of(globalContext!).pop();
+    }
+
+    showDialog(
+        context: globalContext!,
+        barrierDismissible: false,
+        builder: (BuildContext context) {
+          return WillPopScope(
+              onWillPop: () => Future.value(false), child: const LoginView());
+        });
+  }
+
+  static void disposeLoginWidget() {
+    _isAlertLogin = false;
+  }
+
+  static bool isShowLoginView() {
+    return _isAlertLogin;
+  }
+}

lib/common/manager/hive_manager.dart

@@ -0,0 +1,17 @@
+import 'package:hive/hive.dart';
+import 'package:path_provider/path_provider.dart';
+
+class HiveManager {
+  static Box? _userInfoBox;
+
+  static Future<void> initHive() async {
+    final dir = await getApplicationDocumentsDirectory();
+    Hive.defaultDirectory = dir.path;
+
+    _userInfoBox = Hive.box();
+  }
+
+  static String getUserToken() {
+    return _userInfoBox?.get('token') ?? '';
+  }
+}