feat: navigation

lib/app/routes/app_pages.dart

@@ -4,6 +4,8 @@ import 'package:quiz_app/feature/home/binding/home_binding.dart';
 import 'package:quiz_app/feature/home/view/home_page.dart';
 import 'package:quiz_app/feature/login/bindings/login_binding.dart';
 import 'package:quiz_app/feature/login/view/login_page.dart';
+import 'package:quiz_app/feature/navigation/bindings/navigation_binding.dart';
+import 'package:quiz_app/feature/navigation/views/navbar_view.dart';
 import 'package:quiz_app/feature/register/binding/register_binding.dart';
 import 'package:quiz_app/feature/register/view/register_page.dart';
 import 'package:quiz_app/feature/splash_screen/presentation/splash_screen_page.dart';
@@ -32,5 +34,14 @@ class AppPages {
       binding: HomeBinding(),
       middlewares: [AuthMiddleware()],
     ),
+    GetPage(
+      name: AppRoutes.mainPage,
+      page: () => NavbarView(),
+      bindings: [
+        NavbarBinding(),
+        HomeBinding(),
+      ],
+      middlewares: [AuthMiddleware()],
+    )
   ];
 }

lib/app/routes/app_routes.dart

@@ -5,4 +5,6 @@ abstract class AppRoutes {
   static const loginPage = "/login";
   static const registerPage = "/register";
   static const homePage = '/home';
+
+  static const mainPage = '/main';
 }

lib/feature/history/view/history_view.dart

@@ -0,0 +1,10 @@
+import 'package:flutter/material.dart';
+
+class HistoryView extends StatelessWidget {
+  const HistoryView({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold();
+  }
+}

lib/feature/login/controllers/login_controller.dart

@@ -111,5 +111,5 @@ class LoginController extends GetxController {
     }
   }
 
-  void goToRegsPage() => Get.toNamed(AppRoutes.registerPage);
+  void goToRegsPage() => Get.toNamed(AppRoutes.mainPage);
 }

lib/feature/navigation/bindings/navigation_binding.dart

@@ -0,0 +1,10 @@
+// feature/navbar/binding/navbar_binding.dart
+import 'package:get/get.dart';
+import 'package:quiz_app/feature/navigation/controllers/navigation_controller.dart';
+
+class NavbarBinding extends Bindings {
+  @override
+  void dependencies() {
+    Get.lazyPut<NavigationController>(() => NavigationController());
+  }
+}

lib/feature/navigation/controllers/navigation_controller.dart

@@ -0,0 +1,9 @@
+import 'package:get/get.dart';
+
+class NavigationController extends GetxController {
+  RxInt selectedIndex = 0.obs;
+
+  void changePage(int page) {
+    selectedIndex.value = page;
+  }
+}

lib/feature/navigation/views/navbar_view.dart

@@ -0,0 +1,56 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:quiz_app/feature/history/view/history_view.dart';
+import 'package:quiz_app/feature/home/view/home_page.dart';
+import 'package:quiz_app/feature/navigation/controllers/navigation_controller.dart';
+import 'package:quiz_app/feature/profile/view/profile_view.dart';
+import 'package:quiz_app/feature/search/view/search_view.dart';
+
+class NavbarView extends GetView<NavigationController> {
+  const NavbarView({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      body: Obx(() {
+        switch (controller.selectedIndex.value) {
+          case 0:
+            return const HomeView();
+          case 1:
+            return const SearchView();
+          case 2:
+            return const HistoryView();
+          case 3:
+            return const ProfileView();
+          default:
+            return const HomeView();
+        }
+      }),
+      bottomNavigationBar: Obx(
+        () => BottomNavigationBar(
+          type: BottomNavigationBarType.fixed, // <=== ini tambahan penting!
+          currentIndex: controller.selectedIndex.value,
+          onTap: controller.changePage,
+          items: const [
+            BottomNavigationBarItem(
+              icon: Icon(Icons.home),
+              label: 'Home',
+            ),
+            BottomNavigationBarItem(
+              icon: Icon(Icons.search),
+              label: 'Search',
+            ),
+            BottomNavigationBarItem(
+              icon: Icon(Icons.history),
+              label: 'History',
+            ),
+            BottomNavigationBarItem(
+              icon: Icon(Icons.person),
+              label: 'Profile',
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

lib/feature/profile/view/profile_view.dart

@@ -0,0 +1,10 @@
+import 'package:flutter/material.dart';
+
+class ProfileView extends StatelessWidget {
+  const ProfileView({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold();
+  }
+}

lib/feature/search/view/search_view.dart

@@ -0,0 +1,10 @@
+import 'package:flutter/material.dart';
+
+class SearchView extends StatelessWidget {
+  const SearchView({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold();
+  }
+}

lib/feature/splash_screen/presentation/splash_screen_page.dart

@@ -15,7 +15,7 @@ class SplashScreenView extends StatelessWidget {
     await Future.delayed(const Duration(seconds: 2));
 
     if (isLoggedIn) {
-      Get.offNamed(AppRoutes.homePage);
+      Get.offNamed(AppRoutes.mainPage);
     } else {
       Get.offNamed(AppRoutes.loginPage);
     }