feat: complete leave approval MVP

2026-07-18 19:20:07 +08:00
parent 2105fe3bac
commit 090a7e33ce
133 changed files with 7845 additions and 100 deletions
@@ -0,0 +1,91 @@
+import 'dart:convert';
+
+import 'package:http/http.dart' as http;
+
+class AppNotification {
+  const AppNotification({
+    required this.id,
+    required this.type,
+    required this.title,
+    required this.body,
+    required this.createdAt,
+    this.resourceType,
+    this.resourceId,
+    this.readAt,
+  });
+
+  final String id;
+  final String type;
+  final String title;
+  final String body;
+  final String? resourceType;
+  final String? resourceId;
+  final DateTime createdAt;
+  final DateTime? readAt;
+
+  bool get isRead => readAt != null;
+
+  factory AppNotification.fromJson(Map<String, Object?> json) =>
+      AppNotification(
+        id: json['id']! as String,
+        type: json['type']! as String,
+        title: json['title']! as String,
+        body: json['body']! as String,
+        resourceType: json['resourceType'] as String?,
+        resourceId: json['resourceId'] as String?,
+        createdAt: DateTime.parse(json['createdAt']! as String),
+        readAt: json['readAt'] == null
+            ? null
+            : DateTime.parse(json['readAt']! as String),
+      );
+}
+
+class NotificationRepository {
+  NotificationRepository({
+    http.Client? client,
+    this.baseUrl = const String.fromEnvironment(
+      'AIOA_API_BASE_URL',
+      defaultValue: 'http://127.0.0.1:8080/api/v1',
+    ),
+    this.accessToken = const String.fromEnvironment('AIOA_ACCESS_TOKEN'),
+  }) : _client = client ?? http.Client();
+
+  final http.Client _client;
+  final String baseUrl;
+  final String accessToken;
+
+  Future<List<AppNotification>> list() async {
+    final response = await _client.get(
+      Uri.parse('$baseUrl/notifications'),
+      headers: _headers,
+    );
+    _requireSuccess(response);
+    return (jsonDecode(response.body) as List)
+        .map(
+          (item) =>
+              AppNotification.fromJson(Map<String, Object?>.from(item as Map)),
+        )
+        .toList();
+  }
+
+  Future<AppNotification> markRead(String id) async {
+    final response = await _client.post(
+      Uri.parse('$baseUrl/notifications/$id/read'),
+      headers: _headers,
+    );
+    _requireSuccess(response);
+    return AppNotification.fromJson(
+      jsonDecode(response.body) as Map<String, Object?>,
+    );
+  }
+
+  Map<String, String> get _headers => {
+    'Accept': 'application/json',
+    if (accessToken.isNotEmpty) 'Authorization': 'Bearer $accessToken',
+  };
+
+  void _requireSuccess(http.Response response) {
+    if (response.statusCode >= 200 && response.statusCode < 300) return;
+    throw Exception('通知请求失败（${response.statusCode}）');
+  }
+}