马良AI写作初始化仓库

2025-09-10 00:07:52 +08:00
parent 3c06bb1a03
commit 39c0f8840f
1309 changed files with 318528 additions and 0 deletions
--- a/AINoval/lib/blocs/subscription/subscription_bloc.dart
+++ b/AINoval/lib/blocs/subscription/subscription_bloc.dart
@@ -0,0 +1,99 @@
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:equatable/equatable.dart';
+
+import '../../services/api_service/repositories/impl/subscription_repository_impl.dart';
+import '../../models/admin/subscription_models.dart';
+
+part 'subscription_event.dart';
+part 'subscription_state.dart';
+
+class SubscriptionBloc extends Bloc<SubscriptionEvent, SubscriptionState> {
+  final SubscriptionRepositoryImpl subscriptionRepository;
+
+  SubscriptionBloc(this.subscriptionRepository) : super(SubscriptionInitial()) {
+    on<LoadSubscriptionPlans>(_onLoadSubscriptionPlans);
+    on<LoadSubscriptionStatistics>(_onLoadSubscriptionStatistics);
+    on<CreateSubscriptionPlan>(_onCreateSubscriptionPlan);
+    on<UpdateSubscriptionPlan>(_onUpdateSubscriptionPlan);
+    on<DeleteSubscriptionPlan>(_onDeleteSubscriptionPlan);
+    on<ToggleSubscriptionPlanStatus>(_onToggleSubscriptionPlanStatus);
+  }
+
+  Future<void> _onLoadSubscriptionPlans(
+    LoadSubscriptionPlans event,
+    Emitter<SubscriptionState> emit,
+  ) async {
+    emit(SubscriptionLoading());
+    try {
+      final plans = await subscriptionRepository.getAllPlans();
+      emit(SubscriptionPlansLoaded(plans));
+    } catch (e) {
+      emit(SubscriptionError(e.toString()));
+    }
+  }
+
+  Future<void> _onLoadSubscriptionStatistics(
+    LoadSubscriptionStatistics event,
+    Emitter<SubscriptionState> emit,
+  ) async {
+    emit(SubscriptionLoading());
+    try {
+      final statistics = await subscriptionRepository.getSubscriptionStatistics();
+      emit(SubscriptionStatisticsLoaded(statistics));
+    } catch (e) {
+      emit(SubscriptionError(e.toString()));
+    }
+  }
+
+  Future<void> _onCreateSubscriptionPlan(
+    CreateSubscriptionPlan event,
+    Emitter<SubscriptionState> emit,
+  ) async {
+    try {
+      await subscriptionRepository.createPlan(event.plan);
+      // 重新加载订阅计划列表
+      add(LoadSubscriptionPlans());
+    } catch (e) {
+      emit(SubscriptionError(e.toString()));
+    }
+  }
+
+  Future<void> _onUpdateSubscriptionPlan(
+    UpdateSubscriptionPlan event,
+    Emitter<SubscriptionState> emit,
+  ) async {
+    try {
+      await subscriptionRepository.updatePlan(event.planId, event.plan);
+      // 重新加载订阅计划列表
+      add(LoadSubscriptionPlans());
+    } catch (e) {
+      emit(SubscriptionError(e.toString()));
+    }
+  }
+
+  Future<void> _onDeleteSubscriptionPlan(
+    DeleteSubscriptionPlan event,
+    Emitter<SubscriptionState> emit,
+  ) async {
+    try {
+      await subscriptionRepository.deletePlan(event.planId);
+      // 重新加载订阅计划列表
+      add(LoadSubscriptionPlans());
+    } catch (e) {
+      emit(SubscriptionError(e.toString()));
+    }
+  }
+
+  Future<void> _onToggleSubscriptionPlanStatus(
+    ToggleSubscriptionPlanStatus event,
+    Emitter<SubscriptionState> emit,
+  ) async {
+    try {
+      await subscriptionRepository.togglePlanStatus(event.planId, event.active);
+      // 重新加载订阅计划列表
+      add(LoadSubscriptionPlans());
+    } catch (e) {
+      emit(SubscriptionError(e.toString()));
+    }
+  }
+}