save before flutter upgrade

lib/router/router.dart

@@ -0,0 +1,65 @@
+import 'package:nethive_neo/functions/no_transition_route.dart';
+
+import 'package:flutter/material.dart';
+import 'package:go_router/go_router.dart';
+
+import 'package:nethive_neo/helpers/globals.dart';
+import 'package:nethive_neo/models/models.dart';
+
+import 'package:nethive_neo/pages/pages.dart';
+
+import 'package:nethive_neo/services/navigation_service.dart';
+
+/// The route configuration.
+final GoRouter router = GoRouter(
+  debugLogDiagnostics: true,
+  navigatorKey: NavigationService.navigatorKey,
+  initialLocation: '/',
+  redirect: (BuildContext context, GoRouterState state) {
+    final bool loggedIn = currentUser != null;
+    final bool isLoggingIn = state.matchedLocation.contains('/login');
+
+    // If user is not logged in and not in the login page
+    if (!loggedIn && !isLoggingIn) return '/login';
+
+    //if user is logged in and in the login page
+    if (loggedIn && isLoggingIn) {
+      if (currentUser!.role.roleId == 14 || currentUser!.role.roleId == 13) {
+        return '/book_page_main';
+      } else {
+        return '/';
+      }
+    }
+
+    return null;
+  },
+  errorBuilder: (context, state) => const PageNotFoundPage(),
+  routes: <RouteBase>[
+    GoRoute(
+      path: '/',
+      name: 'root',
+      builder: (BuildContext context, GoRouterState state) {
+        if (currentUser!.role.roleId == 14 || currentUser!.role.roleId == 13) {
+          return Container(
+              color: Colors.amber,
+              width: MediaQuery.of(context).size.width,
+              height: MediaQuery.of(context).size.height,
+              child: const Center(child: Text('Book Page Main')));
+        } else {
+          return Container(
+              color: Color.fromARGB(255, 7, 27, 180),
+              width: MediaQuery.of(context).size.width,
+              height: MediaQuery.of(context).size.height,
+              child: const Center(child: Text('Book Page Main')));
+        }
+      },
+    ),
+    GoRoute(
+      path: '/login',
+      name: 'login',
+      builder: (BuildContext context, GoRouterState state) {
+        return const LoginPage();
+      },
+    ),
+  ],
+);