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/models/scene_summary_dto.dart
+++ b/AINoval/lib/models/scene_summary_dto.dart
@@ -0,0 +1,108 @@
+import 'package:ainoval/utils/logger.dart';
+
+/// 场景摘要DTO
+/// 用于服务器返回的场景摘要数据，仅包含场景的基本信息和摘要，不包含完整内容
+class SceneSummaryDto {
+  final String id;
+  final String novelId;
+  final String chapterId;
+  final String title;
+  final String summary;
+  final int sequence;
+  final int wordCount;
+  final DateTime updatedAt;
+
+  SceneSummaryDto({
+    required this.id,
+    required this.novelId,
+    required this.chapterId,
+    required this.title,
+    required this.summary,
+    required this.sequence,
+    required this.wordCount,
+    required this.updatedAt,
+  });
+
+  /// 从JSON创建SceneSummaryDto实例
+  factory SceneSummaryDto.fromJson(Map<String, dynamic> json) {
+    try {
+      // 确保必要字段存在，并提供默认值
+      final String id = json['id'] as String? ?? '';
+      if (id.isEmpty) {
+        AppLogger.w('SceneSummaryDto', '场景摘要缺少ID字段');
+      }
+
+      // 解析日期，如果无法解析则使用当前时间
+      DateTime parsedUpdatedAt;
+      if (json.containsKey('updatedAt') && json['updatedAt'] is String) {
+        try {
+          parsedUpdatedAt = DateTime.parse(json['updatedAt'] as String);
+        } catch (e) {
+          AppLogger.w('SceneSummaryDto', '解析updatedAt失败: ${json['updatedAt']}，使用当前时间');
+          parsedUpdatedAt = DateTime.now();
+        }
+      } else {
+        AppLogger.w('SceneSummaryDto', '场景摘要缺少updatedAt字段或格式不正确，使用当前时间');
+        parsedUpdatedAt = DateTime.now();
+      }
+
+      // 处理sequence和wordCount字段
+      int sequence = 0;
+      if (json.containsKey('sequence')) {
+        if (json['sequence'] is int) {
+          sequence = json['sequence'] as int;
+        } else if (json['sequence'] is String) {
+          sequence = int.tryParse(json['sequence'] as String) ?? 0;
+        }
+      }
+
+      int wordCount = 0;
+      if (json.containsKey('wordCount')) {
+        if (json['wordCount'] is int) {
+          wordCount = json['wordCount'] as int;
+        } else if (json['wordCount'] is String) {
+          wordCount = int.tryParse(json['wordCount'] as String) ?? 0;
+        }
+      }
+
+      return SceneSummaryDto(
+        id: id,
+        novelId: json['novelId'] as String? ?? '',
+        chapterId: json['chapterId'] as String? ?? '',
+        title: json['title'] as String? ?? '',
+        summary: json['summary'] as String? ?? '',
+        sequence: sequence,
+        wordCount: wordCount,
+        updatedAt: parsedUpdatedAt,
+      );
+    } catch (e) {
+      AppLogger.e('SceneSummaryDto', '从JSON创建SceneSummaryDto实例失败', e);
+      
+      // 返回包含默认值的对象，避免崩溃
+      return SceneSummaryDto(
+        id: json['id'] as String? ?? 'error_${DateTime.now().millisecondsSinceEpoch}',
+        novelId: json['novelId'] as String? ?? '',
+        chapterId: json['chapterId'] as String? ?? '',
+        title: '解析错误',
+        summary: '',
+        sequence: 0,
+        wordCount: 0,
+        updatedAt: DateTime.now(),
+      );
+    }
+  }
+  
+  /// 转换为Map
+  Map<String, dynamic> toJson() {
+    return {
+      'id': id,
+      'novelId': novelId,
+      'chapterId': chapterId,
+      'title': title,
+      'summary': summary,
+      'sequence': sequence,
+      'wordCount': wordCount,
+      'updatedAt': updatedAt.toIso8601String(),
+    };
+  }
+}