chore: organized academia's core pages into well layed out structure

# Pages Changed
- Auth - For authentication pages
- Courses - For course and course related pages
- Util pages - For supporting pages such as webviews and pdf views
- Other standalone pages

lib/controllers/user_controller.dart

@@ -22,28 +22,6 @@ class UserController extends GetxController {
     final loadedUser = await loadUserFromDisk();
 
     if (loadedUser != null) {
-      // login(user.value!.admissionNumber, user.value!.password).then((value) {
-      //   value.fold((l) {
-      //     HapticFeedback.heavyImpact().then(
-      //       (value) {
-      //         Get.rawSnackbar(
-      //           messageText: Text(
-      //             l,
-      //             textAlign: TextAlign.center,
-      //             style: const TextStyle(
-      //               color: Colors.white,
-      //             ),
-      //           ),
-      //           duration: const Duration(days: 1),
-      //           isDismissible: true,
-      //           snackPosition: SnackPosition.TOP,
-      //           backgroundColor: Colors.red[400]!,
-      //           icon: const Icon(Ionicons.flash_outline, color: Colors.white),
-      //         );
-      //       },
-      //     );
-      // }, (r) {});
-      // });
       user.value = loadedUser;
       isLoggedIn.value = true;
     }

lib/exports/barrel.dart

@@ -5,8 +5,6 @@ export 'package:ionicons/ionicons.dart';
 export 'package:academia/controllers/notifications_controller.dart';
 export 'package:percent_indicator/percent_indicator.dart';
 export 'package:academia/controllers/settings_controller.dart';
-export 'package:academia/pages/home_page.dart';
-export 'package:academia/pages/intro_page.dart';
 export 'package:academia/themes/theme.dart';
 export 'package:magnet/magnet.dart';
 export 'package:screenshot/screenshot.dart';
@@ -18,13 +16,6 @@ export 'package:academia/controllers/dashboard_controller.dart';
 export 'package:flutter_carousel_widget/flutter_carousel_widget.dart';
 export 'package:academia/tools/exam_timetable/exams_timetable_page.dart';
 export 'package:academia/tools/fees/fees_page.dart';
-export 'package:academia/pages/pdf_viewer.dart';
-export 'package:academia/pages/webview_page.dart';
-export 'package:academia/pages/courses_page.dart';
-export 'package:academia/pages/dashboard.dart';
-export 'package:academia/pages/settings_page.dart';
-export 'package:academia/pages/tool_page.dart';
-export 'package:academia/pages/login_page.dart';
 export 'package:flutter_pdfview/flutter_pdfview.dart';
 export 'package:academia/widgets/info_card.dart';
 export 'package:cached_network_image/cached_network_image.dart';
@@ -35,3 +26,6 @@ export 'package:academia/controllers/controllers.dart';
 export 'package:awesome_notifications/awesome_notifications.dart';
 export 'package:academia/tools/todo/todo.dart';
 export 'package:academia/tools/tools.dart';
+
+// academia core pages
+export '../pages/pages.dart';

lib/main.dart

@@ -48,7 +48,7 @@ class Academia extends StatelessWidget {
     Get.put(RewardController());
     Get.put(CoursesController());
 
-    // Prompt for permission
+    // Prompt for notification permission
     AwesomeNotifications().isNotificationAllowed().then(
       (value) {
         if ((!value) && (Platform.isAndroid || Platform.isIOS)) {
@@ -82,35 +82,10 @@ class Academia extends StatelessWidget {
         }
       },
     );
-
-    return FutureBuilder(
-      future: userController.loadUserFromDisk(),
-      builder: (context, snapshot) {
-        if (snapshot.connectionState != ConnectionState.done) {
-          return Scaffold(
-            body: Padding(
-              padding: const EdgeInsets.symmetric(horizontal: 12),
-              child: Column(
-                mainAxisAlignment: MainAxisAlignment.center,
-                crossAxisAlignment: CrossAxisAlignment.stretch,
-                children: [
-                  Image.asset(
-                    "assets/icons/academia.png",
-                    height: 200,
-                  ),
-                  const SizedBox(height: 22),
-                  Text(
-                    "Let the past die, kill it if you have to ~ The Last Jedi",
-                    style: Theme.of(context).textTheme.titleLarge,
-                    textAlign: TextAlign.center,
-                  ),
-                ],
-              ),
-            ),
-          );
-        }
-        return snapshot.hasData ? const HomePage() : const IntroPage();
-      },
+    return Obx(
+      () => userController.isLoggedIn.value
+          ? const LayoutPage()
+          : const IntroPage(),
     );
   }
 }

lib/pages/auth/auth.dart

@@ -0,0 +1,2 @@
+export 'login_page.dart';
+export 'register_page.dart';

lib/pages/login_page.dart → lib/pages/auth/login_page.dart

@@ -1,5 +1,4 @@
 import 'package:academia/exports/barrel.dart';
-import 'package:academia/pages/register_page.dart';
 import 'package:flutter/services.dart';
 import 'package:get/get.dart';
 import 'package:lottie/lottie.dart';
@@ -51,7 +50,7 @@ class _LoginPageState extends State<LoginPage> {
         if (userController.isLoggedIn.value) {
           Navigator.of(context).pushReplacement(
             MaterialPageRoute(
-              builder: (context) => const HomePage(),
+              builder: (context) => const LayoutPage(),
             ),
           );
           return;

lib/pages/register_page.dart → lib/pages/auth/register_page.dart

@@ -45,7 +45,7 @@ class _RegisterPageState extends State<RegisterPage> {
         });
         Navigator.of(context).pushReplacement(
           MaterialPageRoute(
-            builder: (context) => const HomePage(),
+            builder: (context) => const LayoutPage(),
           ),
         );
         return;

lib/pages/courses/courses.dart

@@ -0,0 +1 @@
+export 'courses_page.dart';

lib/pages/dashboard.dart

@@ -25,15 +25,17 @@ class DashBoard extends StatelessWidget {
             floating: false,
             snap: false,
           ),
-          SliverVisibility(
-            visible: storyController.stories.isNotEmpty,
-            sliver: const SliverToBoxAdapter(
-              child: Column(
-                mainAxisAlignment: MainAxisAlignment.start,
-                crossAxisAlignment: CrossAxisAlignment.stretch,
-                children: [
-                  HomeScreenStoryWidget(),
-                ],
+          Obx(
+            () => SliverVisibility(
+              visible: storyController.stories.isNotEmpty,
+              sliver: const SliverToBoxAdapter(
+                child: Column(
+                  mainAxisAlignment: MainAxisAlignment.start,
+                  crossAxisAlignment: CrossAxisAlignment.stretch,
+                  children: [
+                    HomeScreenStoryWidget(),
+                  ],
+                ),
               ),
             ),
           ),

lib/pages/home_page.dart → lib/pages/layout_page.dart

@@ -2,27 +2,30 @@ import 'package:academia/exports/barrel.dart';
 import 'package:academia/pages/profile_page.dart';
 import 'package:get/get.dart';
 
-class HomePage extends StatefulWidget {
-  const HomePage({super.key});
+class LayoutPage extends StatefulWidget {
+  const LayoutPage({super.key});
 
   @override
-  State<HomePage> createState() => _HomePageState();
+  State<LayoutPage> createState() => _LayoutPageState();
 }
 
-class _HomePageState extends State<HomePage> {
+class _LayoutPageState extends State<LayoutPage> {
   int currentIndex = 0;
-  final pages = const [
-    DashBoard(),
-    ToolsPage(),
-    CoursesPage(),
-    ProfilePage(),
-  ];
   @override
   Widget build(BuildContext context) {
     Get.put(StoryController());
+
     return Scaffold(
       body: SafeArea(
-        child: IndexedStack(index: currentIndex, children: pages),
+        child: IndexedStack(
+          index: currentIndex,
+          children: const [
+            DashBoard(),
+            ToolsPage(),
+            CoursesPage(),
+            ProfilePage(),
+          ],
+        ),
       ),
       bottomNavigationBar: BottomNavigationBar(
         type: BottomNavigationBarType.fixed,

lib/pages/pages.dart

@@ -0,0 +1,10 @@
+export 'dashboard.dart';
+export 'layout_page.dart';
+export 'profile_page.dart';
+export 'settings_page.dart';
+export 'tool_page.dart';
+
+// Supporting pages
+export 'auth/auth.dart';
+export 'courses/courses.dart';
+export 'util_pages/util_pages.dart';

lib/pages/profile_page.dart

@@ -1,7 +1,6 @@
 import 'package:academia/exports/barrel.dart';
-import 'package:academia/pages/membership_pages.dart';
-import 'package:get/get.dart';
 import 'package:google_fonts/google_fonts.dart';
+import 'package:get/get.dart';
 
 class ProfilePage extends StatelessWidget {
   const ProfilePage({super.key});

lib/pages/util_pages/util_pages.dart

@@ -0,0 +1,4 @@
+export 'intro_page.dart';
+export 'membership_pages.dart';
+export 'pdf_viewer.dart';
+export 'webview_page.dart';