attendence login/logout has been implemented

lib/core/di/injection_container.dart

@@ -1,3 +1,6 @@
+import 'package:coda_project/data/datasources/attendance_remote_data_source.dart';
+import 'package:coda_project/data/repositories/attendance_repository_impl.dart';
+import 'package:coda_project/domain/repositories/attendance_repository.dart';
 import 'package:dio/dio.dart';
 import 'package:get_it/get_it.dart';
 import 'package:shared_preferences/shared_preferences.dart';
@@ -7,6 +10,8 @@ import '../../data/datasources/user_local_data_source.dart';
 import '../../data/repositories/auth_repository_impl.dart';
 import '../../domain/repositories/auth_repository.dart';
 import '../../domain/usecases/login_usecase.dart';
+import '../../domain/usecases/attendance_login_usecase.dart';
+import '../../domain/usecases/attendance_logout_usecase.dart';
 import '../../presentation/blocs/login/login_bloc.dart';
 
 final sl = GetIt.instance;
@@ -35,10 +40,7 @@ Future<void> initializeDependencies() async {
 
   // Repositories
   sl.registerLazySingleton<AuthRepository>(
-    () => AuthRepositoryImpl(
+    () => AuthRepositoryImpl(remoteDataSource: sl(), localDataSource: sl()),
-      remoteDataSource: sl(),
-      localDataSource: sl(),
-    ),
   );
 
   // Use cases
@@ -46,4 +48,17 @@ Future<void> initializeDependencies() async {
 
   // Blocs
   sl.registerFactory(() => LoginBloc(loginUseCase: sl()));
+
+  //Attendence
+  sl.registerLazySingleton<AttendanceRemoteDataSource>(
+    () => AttendanceRemoteDataSourceImpl(apiClient: sl()),
+  );
+
+  sl.registerLazySingleton<AttendanceRepository>(
+    () => AttendanceRepositoryImpl(remoteDataSource: sl()),
+  );
+
+  sl.registerLazySingleton(() => AttendanceLoginUsecase(repository: sl()));
+
+  sl.registerLazySingleton(() => AttendanceLogoutUseCase(repository: sl()));
 }

lib/data/datasources/attendance_remote_data_source.dart

@@ -0,0 +1,58 @@
+import 'dart:io';
+import 'package:dio/dio.dart';
+import '../../core/network/api_client.dart';
+import '../dto/attendance_response_dto.dart';
+
+abstract class AttendanceRemoteDataSource {
+  Future<AttendanceResponseDto> login({
+    required String employeeId,
+    required File faceImage,
+  });
+
+  Future<AttendanceResponseDto> logout({
+    required String employeeId,
+    required File faceImage,
+  });
+}
+
+class AttendanceRemoteDataSourceImpl implements AttendanceRemoteDataSource {
+  final ApiClient apiClient;
+
+  AttendanceRemoteDataSourceImpl({required this.apiClient});
+  @override
+  Future<AttendanceResponseDto> login({
+    required String employeeId,
+    required File faceImage,
+  }) async {
+    final formData = FormData.fromMap({
+      'EmployeeId': employeeId,
+      'FaceImage': await MultipartFile.fromFile(faceImage.path),
+    });
+
+    final response = await apiClient.post(
+      '/Attendance/login',
+      data: formData,
+      options: Options(contentType: 'multipart/form-data'),
+    );
+    return AttendanceResponseDto.fromJson(response.data);
+  }
+
+  @override
+  Future<AttendanceResponseDto> logout({
+    required String employeeId,
+    required File faceImage,
+  }) async {
+    final formData = FormData.fromMap({
+      'EmployeeId': employeeId,
+      'FaceImage': await MultipartFile.fromFile(faceImage.path),
+    });
+
+    final response = await apiClient.post(
+      '/Attendance/logout',
+      data: formData,
+      options: Options(contentType: 'multipart/form-data'),
+    );
+
+    return AttendanceResponseDto.fromJson(response.data);
+  }
+}

lib/data/datasources/auth_remote_data_source.dart

@@ -16,10 +16,7 @@ class AuthRemoteDataSourceImpl implements AuthRemoteDataSource {
   @override
   Future<LoginResponseDto> login(LoginDto dto) async {
     try {
-      final response = await apiClient.post(
+      final response = await apiClient.post('/Auth/login', data: dto.toJson());
-        '/Auth/login',
-        data: dto.toJson(),
-      );
 
       if (response.statusCode == 200 || response.statusCode == 201) {
         final responseData = response.data;
@@ -47,7 +44,8 @@ class AuthRemoteDataSourceImpl implements AuthRemoteDataSource {
       } else if (e.response?.statusCode == 500) {
         throw ServerException(message: 'خطأ في الخادم يرجى المحاولة لاحقا');
       } else if (e.response != null) {
-        final message = e.response?.data?['message'] ??
+        final message =
+            e.response?.data?['message'] ??
             e.response?.data?['error'] ??
             'فشل تسجيل الدخول';
 

lib/data/datasources/user_local_data_source.dart

@@ -4,11 +4,14 @@ abstract class UserLocalDataSource {
   Future<void> cacheUserToken(String token);
   Future<String?> getCachedUserToken();
   Future<void> clearCache();
+  Future<void> cacheEmployeeId(String id);
+  Future<String?> getCachedEmployeeId();
 }
 
 class UserLocalDataSourceImpl implements UserLocalDataSource {
   final SharedPreferences sharedPreferences;
   static const String _tokenKey = 'user_token';
+  static const String _employeeIdKey = 'employee_id';
 
   UserLocalDataSourceImpl({required this.sharedPreferences});
 
@@ -25,5 +28,16 @@ class UserLocalDataSourceImpl implements UserLocalDataSource {
   @override
   Future<void> clearCache() async {
     await sharedPreferences.remove(_tokenKey);
+    await sharedPreferences.remove(_employeeIdKey);
+  }
+
+  @override
+  Future<void> cacheEmployeeId(String id) async {
+    await sharedPreferences.setString(_employeeIdKey, id);
+  }
+
+  @override
+  Future<String?> getCachedEmployeeId() async {
+    return sharedPreferences.getString(_employeeIdKey);
   }
 }

lib/data/dto/attendance_response_dto.dart

@@ -0,0 +1,24 @@
+class AttendanceResponseDto {
+  final String id;
+  final String employeeId;
+  final DateTime? login;
+  final DateTime? logout;
+
+  AttendanceResponseDto({
+    required this.id,
+    required this.employeeId,
+    this.login,
+    this.logout,
+  });
+
+  factory AttendanceResponseDto.fromJson(Map<String, dynamic> json) {
+    final data = json['data'];
+
+    return AttendanceResponseDto(
+      id: data['id'],
+      employeeId: data['employeeId'],
+      login: data['login'],
+      logout: data['logout'],
+    );
+  }
+}

lib/data/dto/login_response_dto.dart

@@ -57,13 +57,15 @@ class LoginDataDto {
     return LoginDataDto(
       token: json['token'],
       id: json['id'],
-      employeeId: json['employeeId'],
+      employeeId:
+          json['employeeId'] ?? json['EmployeeId'] ?? json['employee_id'],
       username: json['username'],
       fullName: json['fullName'],
       role: json['role'],
       email: json['email'],
       phoneNumber: json['phoneNumber'],
-      permissions: json['permissions'] != null
+      permissions:
+          json['permissions'] != null
               ? List<String>.from(json['permissions'])
               : null,
     );

lib/data/repositories/attendance_repository_impl.dart

@@ -0,0 +1,41 @@
+import '../../domain/models/attendance_login_request.dart';
+import '../../domain/models/attendance_logout_request.dart';
+import '../../domain/models/attendance_response_model.dart';
+import '../../domain/repositories/attendance_repository.dart';
+import '../datasources/attendance_remote_data_source.dart';
+
+class AttendanceRepositoryImpl implements AttendanceRepository {
+  final AttendanceRemoteDataSource remoteDataSource;
+
+  AttendanceRepositoryImpl({required this.remoteDataSource});
+
+  @override
+  Future<AttendanceResponseModel> login(AttendanceLoginRequest request) async {
+    final dto = await remoteDataSource.login(
+      employeeId: request.employeeId,
+      faceImage: request.faceImage,
+    );
+
+    return AttendanceResponseModel(
+      id: dto.id,
+      employeeId: dto.employeeId,
+      login: dto.login,
+    );
+  }
+
+  @override
+  Future<AttendanceResponseModel> logout(
+    AttendanceLogoutRequest request,
+  ) async {
+    final dto = await remoteDataSource.logout(
+      employeeId: request.employeeId,
+      faceImage: request.faceImage,
+    );
+
+    return AttendanceResponseModel(
+      id: dto.id,
+      employeeId: dto.employeeId,
+      logout: dto.logout,
+    );
+  }
+}

lib/data/repositories/auth_repository_impl.dart

@@ -4,7 +4,6 @@ import '../../core/error/failures.dart';
 import '../datasources/auth_remote_data_source.dart';
 import '../datasources/user_local_data_source.dart';
 import '../dto/login_dto.dart';
-import '../dto/login_response_dto.dart';
 import '../../domain/models/login_request.dart';
 import '../../domain/models/login_response_model.dart';
 import '../../domain/repositories/auth_repository.dart';
@@ -19,7 +18,9 @@ class AuthRepositoryImpl implements AuthRepository {
   });
 
   @override
-  Future<Either<Failure, LoginResponseModel>> login(LoginRequest request) async {
+  Future<Either<Failure, LoginResponseModel>> login(
+    LoginRequest request,
+  ) async {
     try {
       final dto = LoginDto(
         phoneNumber: request.phoneNumber,
@@ -27,18 +28,26 @@ class AuthRepositoryImpl implements AuthRepository {
       );
 
       final responseDto = await remoteDataSource.login(dto);
+      print("LOGIN RESPONSE DATA: ${responseDto.toJson()}"); // Debugging Log
 
       // Cache the token locally
       if (responseDto.data?.token != null) {
         await localDataSource.cacheUserToken(responseDto.data!.token!);
       }
+      if (responseDto.data?.employeeId != null) {
+        print("AUTH_REPO: Caching EmployeeId: ${responseDto.data!.employeeId}");
+        await localDataSource.cacheEmployeeId(responseDto.data!.employeeId!);
+      } else {
+        print("AUTH_REPO: EmployeeId is NULL in response!");
+      }
 
       // Convert DTO to Model
       final responseModel = LoginResponseModel(
         statusCode: responseDto.statusCode,
         isSuccess: responseDto.isSuccess,
         message: responseDto.message,
-        data: responseDto.data != null
+        data:
+            responseDto.data != null
                 ? LoginDataModel(
                   token: responseDto.data!.token,
                   id: responseDto.data!.id,

lib/domain/models/attendance_login_request.dart

@@ -0,0 +1,8 @@
+import 'dart:io';
+
+class AttendanceLoginRequest {
+  final String employeeId;
+  final File faceImage;
+
+  AttendanceLoginRequest({required this.employeeId, required this.faceImage});
+}

lib/domain/models/attendance_logout_request.dart

@@ -0,0 +1,8 @@
+import 'dart:io';
+
+class AttendanceLogoutRequest {
+  final String employeeId;
+  final File faceImage;
+
+  AttendanceLogoutRequest({required this.employeeId, required this.faceImage});
+}

lib/domain/models/attendance_response_model.dart

@@ -0,0 +1,13 @@
+class AttendanceResponseModel {
+  final String id;
+  final String employeeId;
+  final DateTime? login;
+  final DateTime? logout;
+
+  AttendanceResponseModel({
+    required this.id,
+    required this.employeeId,
+    this.login,
+    this.logout,
+  });
+}

lib/domain/models/login_request.dart

@@ -2,8 +2,5 @@ class LoginRequest {
   final String phoneNumber;
   final String password;
 
-  LoginRequest({
+  LoginRequest({required this.phoneNumber, required this.password});
-    required this.phoneNumber,
-    required this.password,
-  });
 }

lib/domain/repositories/attendance_repository.dart

@@ -0,0 +1,12 @@
+import '../models/attendance_login_request.dart';
+import '../models/attendance_logout_request.dart';
+import '../models/attendance_response_model.dart';
+
+//in the following polymorphism  is being used , a quich recap it is where th esame method but opperate in a different way
+
+//one Repo two requests
+abstract class AttendanceRepository {
+  Future<AttendanceResponseModel> login(AttendanceLoginRequest request);
+
+  Future<AttendanceResponseModel> logout(AttendanceLogoutRequest request);
+}

lib/domain/usecases/attendance_login_usecase.dart

@@ -0,0 +1,15 @@
+import '../models/attendance_login_request.dart';
+import '../models/attendance_response_model.dart';
+import '../repositories/attendance_repository.dart';
+
+//always remmber that the usecase uses the repo
+
+class AttendanceLoginUsecase {
+  final AttendanceRepository repository;
+
+  AttendanceLoginUsecase({required this.repository});
+
+  Future<AttendanceResponseModel> call(AttendanceLoginRequest request) {
+    return repository.login(request);
+  }
+}

lib/domain/usecases/attendance_logout_usecase.dart

@@ -0,0 +1,13 @@
+import '../models/attendance_logout_request.dart';
+import '../models/attendance_response_model.dart';
+import '../repositories/attendance_repository.dart';
+
+class AttendanceLogoutUseCase {
+  final AttendanceRepository repository;
+
+  AttendanceLogoutUseCase({required this.repository});
+
+  Future<AttendanceResponseModel> call(AttendanceLogoutRequest request) {
+    return repository.logout(request);
+  }
+}

lib/presentation/screens/attendence_screen.dart

@@ -4,6 +4,12 @@ import 'package:coda_project/presentation/screens/user_settings_screen.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import '../widgets/settings_bar.dart';
+import '../../core/di/injection_container.dart';
+import '../../domain/models/attendance_login_request.dart';
+import '../../domain/models/attendance_logout_request.dart';
+import '../../domain/usecases/attendance_login_usecase.dart';
+import '../../domain/usecases/attendance_logout_usecase.dart';
+import '../../data/datasources/user_local_data_source.dart';
 
 class AttendanceScreen extends StatelessWidget {
   const AttendanceScreen({super.key});
@@ -138,12 +144,40 @@ class AttendanceScreen extends StatelessWidget {
               child: _FingerButton(
                 icon: "assets/images/faceLogin.svg",
                 label: "تسجيل الدخول",
-                onTap: () {
+                onTap: () async {
-                  Navigator.of(context).push(
+                  final employeeId =
-                    MaterialPageRoute(
+                      await sl<UserLocalDataSource>().getCachedEmployeeId();
-                      builder: (_) => OvalCameraCapturePage(isLogin: true),
+                  print("ATTENDANCE_SCREEN: Retrieved EmployeeId: $employeeId");
+                  if (employeeId == null) {
+                    if (context.mounted) {
+                      ScaffoldMessenger.of(context).showSnackBar(
+                        const SnackBar(
+                          content: Text('خطأ: لم يتم العثور على رقم الموظف'),
                         ),
                       );
+                    }
+                    return;
+                  }
+                  if (context.mounted) {
+                    Navigator.of(context).push(
+                      MaterialPageRoute(
+                        builder:
+                            (_) => OvalCameraCapturePage(
+                              isLogin: true,
+                              onCapture: (imageFile) async {
+                                final loginUseCase =
+                                    sl<AttendanceLoginUsecase>();
+                                await loginUseCase(
+                                  AttendanceLoginRequest(
+                                    employeeId: employeeId,
+                                    faceImage: imageFile,
+                                  ),
+                                );
+                              },
+                            ),
+                      ),
+                    );
+                  }
                 },
               ),
             ),
@@ -178,12 +212,39 @@ class AttendanceScreen extends StatelessWidget {
               child: _FingerButton(
                 icon: "assets/images/faceLogout.svg",
                 label: "تسجيل خروج",
-                onTap: () {
+                onTap: () async {
-                  Navigator.of(context).push(
+                  final employeeId =
-                    MaterialPageRoute(
+                      await sl<UserLocalDataSource>().getCachedEmployeeId();
-                      builder: (_) => OvalCameraCapturePage(isLogin: false),
+                  if (employeeId == null) {
+                    if (context.mounted) {
+                      ScaffoldMessenger.of(context).showSnackBar(
+                        const SnackBar(
+                          content: Text('خطأ: لم يتم العثور على رقم الموظف'),
                         ),
                       );
+                    }
+                    return;
+                  }
+                  if (context.mounted) {
+                    Navigator.of(context).push(
+                      MaterialPageRoute(
+                        builder:
+                            (_) => OvalCameraCapturePage(
+                              isLogin: false,
+                              onCapture: (imageFile) async {
+                                final logoutUseCase =
+                                    sl<AttendanceLogoutUseCase>();
+                                await logoutUseCase(
+                                  AttendanceLogoutRequest(
+                                    employeeId: employeeId,
+                                    faceImage: imageFile,
+                                  ),
+                                );
+                              },
+                            ),
+                      ),
+                    );
+                  }
                 },
               ),
             ),

lib/presentation/screens/face_screen.dart

@@ -2,10 +2,17 @@ import 'package:camera/camera.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'dart:async';
+import 'dart:io';
 
 class OvalCameraCapturePage extends StatefulWidget {
   final bool isLogin;
-  const OvalCameraCapturePage({super.key, this.isLogin = true});
+  final Future<void> Function(File image) onCapture;
+
+  const OvalCameraCapturePage({
+    super.key,
+    this.isLogin = true,
+    required this.onCapture,
+  });
 
   @override
   State<OvalCameraCapturePage> createState() => _OvalCameraCapturePageState();
@@ -77,7 +84,34 @@ class _OvalCameraCapturePageState extends State<OvalCameraCapturePage> {
         _errorMessage = null;
       });
 
-      _timer = Timer(const Duration(seconds: 3), () {
+      _startScan();
+    } catch (e) {
+      if (!mounted) return;
+
+      setState(() {
+        _errorMessage = "خطأ في تهيئة الكاميرا: $e";
+        _isCameraInitialized = false;
+      });
+      print("Error initializing camera: $e");
+    }
+  }
+
+  Future<void> _startScan() async {
+    try {
+      // Simulate scanning delay
+      await Future.delayed(const Duration(seconds: 2));
+
+      if (!mounted ||
+          _cameraController == null ||
+          !_cameraController!.value.isInitialized) {
+        return;
+      }
+
+      final xFile = await _cameraController!.takePicture();
+      final file = File(xFile.path);
+
+      await widget.onCapture(file);
+
       if (mounted) {
         setState(() {
           _isSuccess = true;
@@ -90,15 +124,20 @@ class _OvalCameraCapturePageState extends State<OvalCameraCapturePage> {
           }
         });
       }
-      });
     } catch (e) {
-      if (!mounted) return;
+      if (mounted) {
-
         setState(() {
-        _errorMessage = "خطأ في تهيئة الكاميرا: $e";
+          _errorMessage = e.toString(); // Show error to user
-        _isCameraInitialized = false;
         });
-      print("Error initializing camera: $e");
+
+        // Auto-close or let user retry? For now let's just show error.
+        // If we want to auto-close on error:
+        Future.delayed(const Duration(seconds: 3), () {
+          if (mounted) {
+            Navigator.of(context).pop();
+          }
+        });
+      }
     }
   }
 

lib/presentation/screens/main_screen.dart

@@ -1,6 +1,6 @@
 import 'package:flutter/material.dart';
 import '../widgets/app_background.dart';
-import '../../widgets/floatingnavbar.dart';
+import '../widgets/FloatingNavBar.dart';
 import 'attendence_screen.dart';
 import 'finance_screen.dart';
 import 'holiday_screen.dart';
@@ -15,15 +15,12 @@ class MainPage extends StatefulWidget {
 class _MainPageState extends State<MainPage> {
   int _currentIndex = 0;
 
-
-
   @override
   Widget build(BuildContext context) {
-    final screenHeight = MediaQuery.sizeOf(context).height;
+    // final screenHeight = MediaQuery.sizeOf(context).height;
     return Scaffold(
       body: Stack(
         children: [
- 
           /// BACKGROUND
           const AppBackground(child: SizedBox()),
 

lib/presentation/screens/user_settings_screen.dart

@@ -5,7 +5,8 @@ import '../widgets/settings_bar.dart';
 import 'about_screen.dart';
 import 'auth_screen.dart';
 import '../widgets/change_password_modal.dart';
-
+import '../../core/di/injection_container.dart';
+import '../../data/datasources/user_local_data_source.dart';
 
 class UserSettingsScreen extends StatefulWidget {
   const UserSettingsScreen({super.key});
@@ -227,13 +228,18 @@ class _UserSettingsScreenState extends State<UserSettingsScreen> {
                                 _settingsRow(
                                   label: "تسجيل خروج",
                                   icon: "assets/images/logout2.svg",
-                                  onTap: () {
+                                  onTap: () async {
-                                    Navigator.push(
+                                    await sl<UserLocalDataSource>()
+                                        .clearCache();
+                                    if (context.mounted) {
+                                      Navigator.pushAndRemoveUntil(
                                         context,
                                         MaterialPageRoute(
                                           builder: (_) => const AuthScreen(),
                                         ),
+                                        (route) => false,
                                       );
+                                    }
                                   },
                                 ),
                               ],

lib/presentation/widgets/auth_form.dart

@@ -236,8 +236,16 @@ class _AuthFormState extends State<AuthForm> {
                         final isLoading = state is LoginLoading;
                         return Center(
                           child: OnboardingButton(
-                          text: isLoading ? "جاري تسجيل الدخول..." : "تسجيل دخول",
+                            text:
-                          backgroundColor: const Color.fromARGB(239, 35, 87, 74),
+                                isLoading
+                                    ? "جاري تسجيل الدخول..."
+                                    : "تسجيل دخول",
+                            backgroundColor: const Color.fromARGB(
+                              239,
+                              35,
+                              87,
+                              74,
+                            ),
                             onPressed: isLoading ? null : _handleLogin,
                           ),
                         );