feat(app): 完成 P0 钱包解锁、下载落盘与手机号登录

lib/app.dart

@@ -13,6 +13,7 @@ import 'core/data/remote/auth_api.dart';
 import 'core/data/remote/catalog_api.dart';
 import 'core/data/remote/category_api.dart';
 import 'core/data/remote/comment_api.dart';
+import 'core/data/remote/commerce_api.dart';
 import 'core/data/remote/download_api.dart';
 import 'core/data/remote/interaction_api.dart';
 import 'core/data/remote/library_api.dart';
@@ -23,6 +24,7 @@ import 'core/data/repositories/catalog_repository.dart';
 import 'core/data/repositories/account_repository.dart';
 import 'core/data/repositories/category_repository.dart';
 import 'core/data/repositories/comment_repository.dart';
+import 'core/data/repositories/commerce_repository.dart';
 import 'core/data/repositories/download_repository.dart';
 import 'core/data/repositories/favorite_repository.dart';
 import 'core/data/repositories/interaction_repository.dart';
@@ -38,6 +40,7 @@ import 'core/data/services/favorite_controller.dart';
 import 'core/data/services/interaction_controller.dart';
 import 'core/data/services/playback_session.dart';
 import 'core/data/services/video_player_port.dart';
+import 'core/data/services/wallet_controller.dart';
 import 'core/platform/haptics.dart';
 import 'core/theme/app_theme.dart';
 import 'core/theme/app_colors.dart';
@@ -58,6 +61,7 @@ class LumaDramaApp extends StatefulWidget {
     this.interactionRepository,
     this.noticeRepository,
     this.accountRepository,
+    this.commerceRepository,
     this.haptics = const FlutterHaptics(),
   });
 
@@ -74,6 +78,7 @@ class LumaDramaApp extends StatefulWidget {
   final InteractionRepository? interactionRepository;
   final NoticeRepository? noticeRepository;
   final AccountRepository? accountRepository;
+  final CommerceRepository? commerceRepository;
   final Haptics haptics;
 
   @override
@@ -134,6 +139,13 @@ class _LumaDramaAppState extends State<LumaDramaApp> {
     _downloadRepository,
   );
 
+  late final CommerceRepository _commerceRepository =
+      widget.commerceRepository ?? HttpCommerceRepository(CommerceApi(_apiClient));
+
+  late final WalletController _walletController = WalletController(
+    _commerceRepository,
+  );
+
   late final CommentRepository _commentRepository =
       widget.commentRepository ?? HttpCommentRepository(CommentApi(_apiClient));
 
@@ -158,6 +170,8 @@ class _LumaDramaAppState extends State<LumaDramaApp> {
     // 登录/登出时同步收藏状态：收藏属于账号，不能跨账号串联
     _auth.addListener(_onAuthChanged);
     if (_auth.isSignedIn) unawaited(_favoriteController.load());
+    if (_auth.isSignedIn) unawaited(_walletController.load());
+    unawaited(_downloadController.restore());
   }
 
   bool _wasSignedIn = false;
@@ -168,9 +182,11 @@ class _LumaDramaAppState extends State<LumaDramaApp> {
     _interactionController.clear();
     if (_auth.isSignedIn) {
       unawaited(_favoriteController.load());
+      unawaited(_walletController.load());
     } else {
       _favoriteController.clear();
       _downloadController.reset();
+      _walletController.reset();
     }
   }
 
@@ -179,6 +195,7 @@ class _LumaDramaAppState extends State<LumaDramaApp> {
     _auth.removeListener(_onAuthChanged);
     _favoriteController.dispose();
     _downloadController.dispose();
+    _walletController.dispose();
     _interactionController.dispose();
     _apiClient.close();
     super.dispose();
@@ -198,6 +215,7 @@ class _LumaDramaAppState extends State<LumaDramaApp> {
         Provider<InteractionRepository>.value(value: _interactionRepository),
         Provider<NoticeRepository>.value(value: _noticeRepository),
         Provider<AccountRepository>.value(value: _accountRepository),
+        Provider<CommerceRepository>.value(value: _commerceRepository),
         Provider<Haptics>.value(value: widget.haptics),
         ChangeNotifierProvider(
           create: (_) => CatalogController(_catalogRepository)..load(),
@@ -208,6 +226,7 @@ class _LumaDramaAppState extends State<LumaDramaApp> {
         ChangeNotifierProvider(create: (_) => LocaleController()..load()),
         ChangeNotifierProvider.value(value: _favoriteController),
         ChangeNotifierProvider.value(value: _downloadController),
+        ChangeNotifierProvider.value(value: _walletController),
         ChangeNotifierProvider.value(value: _interactionController),
         ChangeNotifierProvider.value(value: _auth),
       ],