feat: add Flutter mobile clients and staff delivery API

2026-07-30 21:47:41 +08:00
parent 550efb3812
commit 36a5ced1c0
228 changed files with 17159 additions and 22 deletions
--- a/apps/service_app/lib/app/dependencies.dart
+++ b/apps/service_app/lib/app/dependencies.dart
@@ -0,0 +1,96 @@
+import 'package:flutter/foundation.dart';
+import 'package:uuid/uuid.dart';
+
+import '../data/offline/encrypted_draft_store.dart';
+import '../data/repositories/service_repository.dart';
+import '../data/services/api_client.dart';
+import '../data/services/location_service.dart';
+import '../data/services/secure_session_store.dart';
+
+class AppDependencies {
+  AppDependencies._({
+    required this.session,
+    required this.repository,
+    required this.drafts,
+  });
+
+  final StaffSession session;
+  final ServiceRepository repository;
+  final EncryptedDraftStore drafts;
+
+  static Future<AppDependencies> create() async {
+    final store = SecureSessionStore();
+    final session = StaffSession(store);
+    await session.restore();
+    final api = ApiClient(() => session.token);
+    return AppDependencies._(
+      session: session,
+      repository: ServiceRepository(api, GeolocatorLocationService()),
+      drafts: EncryptedDraftStore(),
+    );
+  }
+}
+
+class StaffSession extends ChangeNotifier {
+  StaffSession(this._store);
+
+  static const _root = '/heqi/client/v1/staff';
+  static const _tokenKey = 'service_app_access_token';
+  static const _identityKey = 'service_app_identity';
+  static const _roleKey = 'service_app_role';
+  static const _deviceKey = 'service_app_device';
+  final SecureSessionStore _store;
+
+  String _token = '';
+  String _identity = '';
+  String _roleCode = '';
+  String _deviceIdentity = '';
+
+  String get token => _token;
+  String get identity => _identity;
+  String get roleCode => _roleCode;
+  String get deviceIdentity => _deviceIdentity;
+  bool get isAuthenticated => _token.isNotEmpty;
+
+  Future<void> restore() async {
+    _token = await _store.read(_tokenKey) ?? '';
+    _identity = await _store.read(_identityKey) ?? '';
+    _roleCode = await _store.read(_roleKey) ?? '';
+    _deviceIdentity = await _store.read(_deviceKey) ?? '';
+    if (_deviceIdentity.isEmpty) {
+      _deviceIdentity = const Uuid().v7();
+      await _store.write(_deviceKey, _deviceIdentity);
+    }
+  }
+
+  Future<void> login(String phone, String password) async {
+    final api = ApiClient(() => '');
+    final details = jsonMap(
+      await api.post(
+        '$_root/auth/login',
+        authenticated: false,
+        body: {'phone': phone, 'mode': 'password', 'password': password},
+      ),
+    );
+    _token = details['access_token'] as String? ?? '';
+    _identity = details['identity'] as String? ?? '';
+    _roleCode = details['role_code'] as String? ?? '';
+    if (_token.isEmpty || _identity.isEmpty || _roleCode.isEmpty) {
+      throw const ApiException(500, '工作人员登录上下文缺失');
+    }
+    await _store.write(_tokenKey, _token);
+    await _store.write(_identityKey, _identity);
+    await _store.write(_roleKey, _roleCode);
+    notifyListeners();
+  }
+
+  Future<void> logout() async {
+    _token = '';
+    _identity = '';
+    _roleCode = '';
+    await _store.delete(_tokenKey);
+    await _store.delete(_identityKey);
+    await _store.delete(_roleKey);
+    notifyListeners();
+  }
+}