init

client/lib/shared/services/word_book_service.dart

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+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import '../../core/network/api_client.dart';
+
+/// 生词本服务
+class WordBookService {
+  final ApiClient _apiClient = ApiClient.instance;
+
+  WordBookService();
+
+  /// 切换单词收藏状态
+  Future<Map<String, dynamic>> toggleFavorite(int wordId) async {
+    final response = await _apiClient.post('/word-book/toggle/$wordId');
+    return response.data['data'];
+  }
+
+  /// 获取生词本列表
+  Future<Map<String, dynamic>> getFavoriteWords({
+    int page = 1,
+    int pageSize = 20,
+    String sortBy = 'created_at',
+    String order = 'desc',
+  }) async {
+    final response = await _apiClient.get(
+      '/word-book',
+      queryParameters: {
+        'page': page,
+        'page_size': pageSize,
+        'sort_by': sortBy,
+        'order': order,
+      },
+    );
+    return response.data['data'];
+  }
+
+  /// 获取指定词汇书的生词本
+  Future<List<dynamic>> getFavoriteWordsByBook(String bookId) async {
+    final response = await _apiClient.get('/word-book/books/$bookId');
+    return response.data['data']['words'];
+  }
+
+  /// 获取生词本统计信息
+  Future<Map<String, dynamic>> getFavoriteStats() async {
+    final response = await _apiClient.get('/word-book/stats');
+    return response.data['data'];
+  }
+
+  /// 批量添加到生词本
+  Future<int> batchAddToFavorite(List<int> wordIds) async {
+    final response = await _apiClient.post(
+      '/word-book/batch',
+      data: {'word_ids': wordIds},
+    );
+    return response.data['data']['added_count'];
+  }
+
+  /// 从生词本移除单词
+  Future<void> removeFromFavorite(int wordId) async {
+    await _apiClient.delete('/word-book/$wordId');
+  }
+}
+
+/// 生词本服务提供者
+final wordBookServiceProvider = Provider<WordBookService>((ref) {
+  return WordBookService();
+});