fix bugs and unnecessary imports

Author: feruzm

lib/core/routes/app_router.dart

@@ -3,15 +3,13 @@ import 'package:go_router/go_router.dart';
 import 'package:provider/provider.dart';
 import 'package:waves/core/routes/route_keys.dart';
 import 'package:waves/core/routes/routes.dart';
-import 'package:waves/core/services/user_local_service.dart';
 import 'package:waves/core/utilities/enum.dart';
 import 'package:waves/features/auth/presentation/view/auth_view.dart';
 import 'package:waves/features/auth/presentation/view/hive_auth_transaction_view.dart';
 import 'package:waves/features/auth/presentation/view/hive_key_chain_auth_view.dart';
 import 'package:waves/features/auth/presentation/view/hive_signer_auth_view.dart';
 import 'package:waves/features/auth/presentation/view/posting_key_auth_view.dart';
 import 'package:waves/features/bookmarks/views/thread_bookmark/bookmark_view.dart';
-import 'package:waves/features/settings/presentation/setting/controller/settings_controller.dart';
 import 'package:waves/features/settings/presentation/setting/view/setting_view.dart';
 import 'package:waves/features/threads/models/comment/comment_navigation_model.dart';
 import 'package:waves/features/threads/models/thread_feeds/thread_feed_model.dart';
@@ -20,7 +18,6 @@ import 'package:waves/features/threads/presentation/comments/add_comment/view/hi
 import 'package:waves/features/threads/presentation/comments/comment_detail/view/comment_detail_view.dart';
 import 'package:waves/features/threads/presentation/thread_feed/view/thread_feed_view.dart';
 import 'package:waves/features/user/presentation/user_profile/view/user_profile_view.dart';
-import 'package:waves/features/user/repository/user_local_repository.dart';
 import 'package:waves/features/user/view/user_controller.dart';
 import 'package:waves/features/welcome/view/welcome_view.dart';
 

lib/core/utilities/theme/theme_mode.dart

@@ -16,7 +16,7 @@ class ThemeController extends ChangeNotifier {
 
   ThemeMode _themeMode = ThemeMode.dark;
 
-  get themeMode => _themeMode;
+  ThemeMode get themeMode => _themeMode;
 
   void toggleTheme() {
     _themeMode = isLightTheme() ? ThemeMode.dark : ThemeMode.light;
@@ -178,7 +178,7 @@ class ThemeController extends ChangeNotifier {
     );
   }
 
-  get pollThemeData => isLightTheme()
+  ThemeData get pollThemeData => isLightTheme()
       ? getLightTheme().copyWith(
           colorScheme: const ColorScheme.light(
               brightness: Brightness.light,

lib/features/auth/presentation/controller/hive_signer_controller.dart

@@ -1,6 +1,5 @@
 import 'dart:async';
 import 'package:easy_localization/easy_localization.dart';
-import 'package:flutter/material.dart';
 import 'package:waves/core/dependency_injection/dependency_injection.dart';
 import 'package:waves/core/locales/locale_text.dart';
 import 'package:waves/core/utilities/enum.dart';

lib/features/settings/presentation/setting/view/setting_view.dart

@@ -58,7 +58,7 @@ class SettingView extends StatelessWidget {
     );
   }
 
-  onDeletePress(BuildContext context) {
+  void onDeletePress(BuildContext context) {
     UserController userController = context.read<UserController>();
     SettingsController controller = context.read<SettingsController>();
     showDialog(

lib/features/threads/presentation/thread_feed/controller/poll_controller.dart

@@ -26,7 +26,7 @@ class PollController with ChangeNotifier {
 
   PollController({required this.userData});
 
-  updateUserData(UserAuthModel? user) {
+  void updateUserData(UserAuthModel? user) {
     userData = user;
   }
 
@@ -119,7 +119,7 @@ class PollController with ChangeNotifier {
   PollModel? getPollData(String author, String permlink) =>
       _pollMap[_getLocalPollKey(author, permlink)];
 
-  _getLocalPollKey(String author, String permlink) {
+  String _getLocalPollKey(String author, String permlink) {
     return "$author/$permlink";
   }
 }

lib/features/threads/presentation/thread_feed/widgets/post_poll/poll_choices.dart

@@ -1,4 +1,4 @@
-library flutter_polls;
+library;
 
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
@@ -324,7 +324,7 @@ class PollChoices extends HookWidget {
                                     Border.all(
                                       color: selectedIds.contains(pollOption.id)
                                           ? theme.primaryColor
-                                          : pollOptionsFillColor!,
+                                          : pollOptionsFillColor,
                                       width: 2,
                                     ),
                                 borderRadius: pollOptionsBorderRadius ??

lib/features/welcome/view/welcome_view.dart

@@ -1,5 +1,4 @@
 import 'package:flutter/material.dart';
-import 'package:flutter/widgets.dart';
 import 'package:go_router/go_router.dart';
 import 'package:provider/provider.dart';
 import 'package:waves/core/routes/routes.dart';