Sessions

packages/cave/lib/cave.dart

@@ -1,4 +1,4 @@
-library cave;
+library;
 
 export 'themes/themes.dart';
 export 'widgets/widgets.dart';
@@ -12,3 +12,5 @@ export 'package:flutter_secure_storage/flutter_secure_storage.dart';
 export 'utils/utils.dart';
 export 'package:shared_preferences/shared_preferences.dart';
 export 'package:shimmer/shimmer.dart';
+export 'package:cached_network_image/cached_network_image.dart';
+export 'package:qr_flutter/qr_flutter.dart';

packages/cave/lib/utils/exceptions/base_exception.dart

@@ -1,6 +1,4 @@
 import 'package:cave/cave.dart';
-import 'client_exception.dart';
-import 'empty_exception.dart';
 
 base class Devfest2024Exception implements Exception {
   const Devfest2024Exception();

packages/cave/lib/utils/network/data_transformer.dart

@@ -1,6 +1,5 @@
 import 'package:cave/cave.dart';
 import 'package:flutter/foundation.dart';
-import '../exceptions/exceptions.dart';
 
 typedef Devfest2024ExceptionOr<T> = Either<Devfest2024Exception, T>;
 typedef FutureDevfest2024ExceptionOr<T> = Future<Devfest2024ExceptionOr<T>>;

packages/cave/lib/utils/services/local_storage_service.dart

@@ -17,11 +17,23 @@ final class ConferenceAppStorageService {
         iOptions: _getIosOptions(),
       );
 
+  SharedPreferencesAsync get _sharedPreferencesInstance =>
+      SharedPreferencesAsync();
+
   Future<void> setUserToken(String token) async {
     return await _securedStorageInstance.write(key: 'user-token', value: token);
   }
 
   Future<String> get userToken async {
     return await _securedStorageInstance.read(key: 'user-token') ?? '';
   }
+
+  Future<void> setIsFirstLaunch(bool isFirstLaunch) async {
+    return await _sharedPreferencesInstance.setBool(
+        'is-first-launch', isFirstLaunch);
+  }
+
+  Future<bool> get isFirstLaunch async {
+    return await _sharedPreferencesInstance.getBool('is-first-launch') ?? true;
+  }
 }

packages/cave/pubspec.yaml

@@ -21,6 +21,8 @@ dependencies:
   flutter_secure_storage: ^9.2.2
   shared_preferences: ^2.3.2
   shimmer: ^3.0.0
+  cached_network_image: ^3.4.1
+  qr_flutter: ^4.1.0
 
 dev_dependencies:
   flutter_lints: ^5.0.0

packages/conferenceapp/android/app/src/main/AndroidManifest.xml

@@ -1,28 +1,29 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <uses-permission android:name="android.permission.INTERNET" />
     <application
-        android:label="Devfest24"
         android:name="${applicationName}"
-        android:icon="@mipmap/ic_launcher">
+        android:icon="@mipmap/ic_launcher"
+        android:label="Devfest24">
         <activity
             android:name=".MainActivity"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:exported="true"
+            android:hardwareAccelerated="true"
             android:launchMode="singleTop"
             android:taskAffinity=""
             android:theme="@style/LaunchTheme"
-            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
-            android:hardwareAccelerated="true"
             android:windowSoftInputMode="adjustResize">
             <!-- Specifies an Android theme to apply to this Activity as soon as
                  the Android process has started. This theme is visible to the user
                  while the Flutter UI initializes. After that, this theme continues
                  to determine the Window background behind the Flutter UI. -->
             <meta-data
-              android:name="io.flutter.embedding.android.NormalTheme"
-              android:resource="@style/NormalTheme"
-              />
+                android:name="io.flutter.embedding.android.NormalTheme"
+                android:resource="@style/NormalTheme" />
             <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
-                <category android:name="android.intent.category.LAUNCHER"/>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
         <meta-data
@@ -41,8 +42,8 @@
          In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
     <queries>
         <intent>
-            <action android:name="android.intent.action.PROCESS_TEXT"/>
-            <data android:mimeType="text/plain"/>
+            <action android:name="android.intent.action.PROCESS_TEXT" />
+            <data android:mimeType="text/plain" />
         </intent>
     </queries>
 </manifest>

packages/conferenceapp/ios/Podfile.lock

@@ -76,6 +76,11 @@ PODS:
   - shared_preferences_foundation (0.0.1):
     - Flutter
     - FlutterMacOS
+  - sqflite_darwin (0.0.4):
+    - Flutter
+    - FlutterMacOS
+  - url_launcher_ios (0.0.1):
+    - Flutter
 
 DEPENDENCIES:
   - firebase_core (from `.symlinks/plugins/firebase_core/ios`)
@@ -85,6 +90,8 @@ DEPENDENCIES:
   - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
   - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/darwin`)
   - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/darwin`)
+  - sqflite_darwin (from `.symlinks/plugins/sqflite_darwin/darwin`)
+  - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
 
 SPEC REPOS:
   trunk:
@@ -119,6 +126,10 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/path_provider_foundation/darwin"
   shared_preferences_foundation:
     :path: ".symlinks/plugins/shared_preferences_foundation/darwin"
+  sqflite_darwin:
+    :path: ".symlinks/plugins/sqflite_darwin/darwin"
+  url_launcher_ios:
+    :path: ".symlinks/plugins/url_launcher_ios/ios"
 
 SPEC CHECKSUMS:
   Firebase: cec914dab6fd7b1bd8ab56ea07ce4e03dd251c2d
@@ -143,6 +154,8 @@ SPEC CHECKSUMS:
   path_provider_foundation: 2b6b4c569c0fb62ec74538f866245ac84301af46
   PromisesObjC: f5707f49cb48b9636751c5b2e7d227e43fba9f47
   shared_preferences_foundation: fcdcbc04712aee1108ac7fda236f363274528f78
+  sqflite_darwin: a553b1fd6fe66f53bbb0fe5b4f5bab93f08d7a13
+  url_launcher_ios: 5334b05cef931de560670eeae103fd3e431ac3fe
 
 PODFILE CHECKSUM: 1959d098c91d8a792531a723c4a9d7e9f6a01e38
 

packages/conferenceapp/lib/conference_app.dart

@@ -4,6 +4,8 @@ import 'package:devfest24/src/routing/routing.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 
+import 'src/features/onboarding/presentation/presentation.dart';
+
 class ConferenceApp extends ConsumerStatefulWidget {
   const ConferenceApp({super.key});
 
@@ -17,14 +19,25 @@ class _ConferenceAppState extends ConsumerState<ConferenceApp> {
   @override
   void initState() {
     super.initState();
-    Devfest2024Router.instance.initialiseRouter(ref);
+
+    Future.microtask(() async {
+      final [dynamic isFirstLaunch, dynamic token] = await Future.wait([
+        ConferenceAppStorageService.instance.isFirstLaunch,
+        ConferenceAppStorageService.instance.userToken,
+      ]);
+
+      if (isFirstLaunch == true && (token.toString()).isEmpty) {
+        Devfest2024Router.rootNavigatorKey.currentContext
+            ?.goNamedAndPopAll(OnboardingHomeScreen.route);
+        return;
+      }
+    });
   }
 
   void _unfocus() {
     FocusManager.instance.primaryFocus?.unfocus();
   }
 
-  // This widget is the root of your application.
   @override
   Widget build(BuildContext context) {
     return GestureDetector(
@@ -33,9 +46,11 @@ class _ConferenceAppState extends ConsumerState<ConferenceApp> {
         designSize: designSize,
         minTextAdapt: true,
         builder: (_, child) {
-          return MaterialApp.router(
+          return MaterialApp(
             title: 'Devfest24 Conference App',
-            routerConfig: Devfest2024Router.instance.router,
+            navigatorKey: Devfest2024Router.rootNavigatorKey,
+            initialRoute: Devfest2024Router.initialRoute,
+            onGenerateRoute: Devfest2024Router.instance.onGenerateRoutes,
             builder: (context, child) => AccessibilityTools(
               minimumTapAreas: const MinimumTapAreas(mobile: 30, desktop: 44),
               checkFontOverflows: true,

packages/conferenceapp/lib/src/features/dashboard/application/agenda/view_model.dart

@@ -11,6 +11,17 @@ final agendasViewModelNotifier =
   () => AgendaViewModel(),
 );
 
+final dayOneSessionsProvider = Provider.autoDispose<List<SessionDto>>((ref) {
+  return ref.watch(agendasViewModelNotifier.select((vm) => vm.agendas
+      .where((agenda) => agenda.start?.day == 15)
+      .fold([], (previous, next) => [...previous, ...next.sessions.sessions])));
+}, dependencies: [agendasViewModelNotifier]);
+final dayTwoSessionsProvider = Provider.autoDispose<List<SessionDto>>((ref) {
+  return ref.watch(agendasViewModelNotifier.select((vm) => vm.agendas
+      .where((agenda) => agenda.start?.day == 16)
+      .fold([], (previous, next) => [...previous, ...next.sessions.sessions])));
+}, dependencies: [agendasViewModelNotifier]);
+
 final class AgendaViewModel extends AutoDisposeNotifier<AgendaUiState> {
   late DashboardApiService _apiService;
 
@@ -27,7 +38,17 @@ final class AgendaViewModel extends AutoDisposeNotifier<AgendaUiState> {
 
       state = model.emit(
         result.fold(
-          (left) => state.copyWith(uiState: UiState.error, error: left),
+          (left) {
+            if (left is WithCachedDataException) {
+              return state.copyWith(
+                uiState: UiState.error,
+                error: left,
+                agendas: (left.result as AgendasDto).agendas,
+              );
+            }
+
+            return state.copyWith(uiState: UiState.error, error: left);
+          },
           (right) =>
               state.copyWith(uiState: UiState.success, agendas: right.agendas),
         ),

packages/conferenceapp/lib/src/features/dashboard/application/speakers/view_model.dart

@@ -11,6 +11,21 @@ final speakersViewModelNotifier =
   () => SpeakersViewModel(),
 );
 
+final dayOneSpeakersProvider = Provider.autoDispose<List<SpeakerDto>>((ref) {
+  return ref.watch(speakersViewModelNotifier.select((vm) => vm.speakers
+      .where((speaker) => speaker.sessions
+          .where((session) => session.startTime!.day == 15)
+          .isNotEmpty)
+      .toList()));
+}, dependencies: [speakersViewModelNotifier]);
+final dayTwoSpeakersProvider = Provider.autoDispose<List<SpeakerDto>>((ref) {
+  return ref.watch(speakersViewModelNotifier.select((vm) => vm.speakers
+      .where((speaker) => speaker.sessions
+          .where((session) => session.startTime!.day == 16)
+          .isNotEmpty)
+      .toList()));
+}, dependencies: [speakersViewModelNotifier]);
+
 final class SpeakersViewModel extends AutoDisposeNotifier<SpeakersUiState> {
   late DashboardApiService _apiService;
 

packages/conferenceapp/lib/src/features/dashboard/application/sponsors/view_model.dart

@@ -11,6 +11,12 @@ final sponsorsViewModelNotifier =
   () => SponsorsViewModel(),
 );
 
+final sponsorsProvider = Provider.autoDispose<List<SponsorDto>>((ref) {
+  return ref.watch(sponsorsViewModelNotifier.select((vm) => vm.sponsorCategories
+      .fold(<SponsorDto>[],
+          (previous, next) => [...previous, ...next.sponsors])));
+});
+
 final class SponsorsViewModel extends AutoDisposeNotifier<SponsorsUiState> {
   late DashboardApiService _apiService;
 

packages/conferenceapp/lib/src/features/dashboard/application/user/view_model.dart

@@ -30,6 +30,6 @@ final class UserViewModel extends AutoDisposeNotifier<UserUiState> {
           (right) => state.copyWith(uiState: UiState.success, user: right),
         ),
       );
-    });
+    }, displayError: false);
   }
 }

packages/conferenceapp/lib/src/features/dashboard/presentation/screens/dashboard.dart

@@ -2,7 +2,6 @@ import 'package:cave/cave.dart';
 import 'package:devfest24/src/features/dashboard/application/application.dart';
 import 'package:devfest24/src/features/home/presentation/presentation.dart';
 import 'package:devfest24/src/features/more/presentation/presentation.dart';
-import 'package:devfest24/src/features/reserve/presentation/presentation.dart';
 import 'package:devfest24/src/features/schedule/presentation/presentation.dart';
 import 'package:devfest24/src/features/speakers/presentation/presentation.dart';
 import 'package:flutter/material.dart';
@@ -11,11 +10,16 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../../../../shared/shared.dart';
 
 class DashboardScreen extends StatelessWidget {
+  static const route = '/home';
+
   const DashboardScreen({super.key});
 
   @override
   Widget build(BuildContext context) {
-    return const DefaultTabController(length: 5, child: _View());
+    return DefaultTabController(
+      length: _ViewState._tabs.length,
+      child: _View(),
+    );
   }
 }
 
@@ -32,7 +36,6 @@ class _ViewState extends ConsumerState<_View> {
     KeepAliveWidget(child: HomeScreen()),
     KeepAliveWidget(child: ScheduleHomeScreen()),
     KeepAliveWidget(child: SpeakersHomeScreen()),
-    KeepAliveWidget(child: ReserveHomeScreen()),
     KeepAliveWidget(child: MoreHomeScreen()),
   ];
 
@@ -57,6 +60,7 @@ class _ViewState extends ConsumerState<_View> {
         ref.read(speakersViewModelNotifier.notifier).fetchSpeakers(),
         ref.read(agendasViewModelNotifier.notifier).fetchAgenda(),
       ]);
+      ConferenceAppStorageService.instance.setIsFirstLaunch(false);
     });
   }
 
@@ -94,10 +98,6 @@ class _ViewState extends ConsumerState<_View> {
               label: 'Speakers',
               icon: Icon(IconsaxOutline.microphone),
             ),
-            DevfestBottomNavItem(
-              label: 'Reserve',
-              icon: Icon(IconsaxOutline.ticket),
-            ),
             DevfestBottomNavItem(
               label: 'More',
               icon: Icon(IconsaxOutline.more_square),