٢٢٢

.vscode/launch.json

@@ -0,0 +1,26 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+    
+        {
+            "name": "finger_print_app",
+            "request": "launch",
+            "type": "dart"
+        },
+        {
+            "name": "finger_print_app (profile mode)",
+            "request": "launch",
+            "type": "dart",
+            "flutterMode": "profile"
+        },
+        {
+            "name": "finger_print_app (release mode)",
+            "request": "launch",
+            "type": "dart",
+            "flutterMode": "release"
+        }
+    ]
+}

lib/core/di/injection_container.dart

@@ -1,19 +1,36 @@
+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';
 import '../network/api_client.dart';
 import '../../data/datasources/auth_remote_data_source.dart';
 import '../../data/datasources/user_local_data_source.dart';
+import '../../data/datasources/vacation_remote_data_source.dart';
+import '../../data/datasources/advance_remote_data_source.dart';
 import '../../data/repositories/auth_repository_impl.dart';
+import '../../data/repositories/vacation_repository_impl.dart';
+import '../../data/repositories/advance_repository_impl.dart';
 import '../../domain/repositories/auth_repository.dart';
+import '../../domain/repositories/vacation_repository.dart';
+import '../../domain/repositories/advance_repository.dart';
 import '../../domain/usecases/login_usecase.dart';
+import '../../domain/usecases/attendance_login_usecase.dart';
+import '../../domain/usecases/attendance_logout_usecase.dart';
+import '../../domain/usecases/create_vacation_usecase.dart';
+import '../../domain/usecases/get_vacation_types_usecase.dart';
+import '../../domain/usecases/get_vacations_usecase.dart';
+import '../../domain/usecases/create_advance_usecase.dart';
+import '../../domain/usecases/get_advances_usecase.dart';
+import '../../presentation/blocs/login/login_bloc.dart';
 
 final sl = GetIt.instance;
 
 Future<void> initializeDependencies() async {
   // External
   sl.registerLazySingleton<Dio>(() => Dio());
-  
+
   // SharedPreferences
   final sharedPreferences = await SharedPreferences.getInstance();
   sl.registerLazySingleton<SharedPreferences>(() => sharedPreferences);
@@ -27,23 +44,57 @@ Future<void> initializeDependencies() async {
   sl.registerLazySingleton<AuthRemoteDataSource>(
     () => AuthRemoteDataSourceImpl(apiClient: sl()),
   );
-  
+
   sl.registerLazySingleton<UserLocalDataSource>(
     () => UserLocalDataSourceImpl(sharedPreferences: sl()),
   );
 
   // Repositories
   sl.registerLazySingleton<AuthRepository>(
-    () => AuthRepositoryImpl(
-      remoteDataSource: sl(),
-      localDataSource: sl(),
-    ),
+    () => AuthRepositoryImpl(remoteDataSource: sl(), localDataSource: sl()),
   );
 
   // Use cases
   sl.registerLazySingleton(() => LoginUseCase(repository: sl()));
 
-  // Blocs will be registered here
-  // Example:
-  // sl.registerFactory(() => LoginBloc(loginUseCase: sl()));
+  // 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()));
+
+  // Vacation
+  sl.registerLazySingleton<VacationRemoteDataSource>(
+    () => VacationRemoteDataSourceImpl(apiClient: sl()),
+  );
+
+  sl.registerLazySingleton<VacationRepository>(
+    () => VacationRepositoryImpl(remoteDataSource: sl()),
+  );
+
+  sl.registerLazySingleton(() => CreateVacationUseCase(repository: sl()));
+  sl.registerLazySingleton(() => GetVacationTypesUseCase(repository: sl()));
+  sl.registerLazySingleton(() => GetVacationsUseCase(repository: sl()));
+
+  // Advance
+  sl.registerLazySingleton<AdvanceRemoteDataSource>(
+    () => AdvanceRemoteDataSourceImpl(apiClient: sl()),
+  );
+
+  sl.registerLazySingleton<AdvanceRepository>(
+    () => AdvanceRepositoryImpl(remoteDataSource: sl()),
+  );
+
+  sl.registerLazySingleton(() => CreateAdvanceUseCase(repository: sl()));
+  sl.registerLazySingleton(() => GetAdvancesUseCase(repository: sl()));
 }

lib/core/services/request_service.dart

@@ -1,6 +1,6 @@
 import 'dart:async';
-import '../models/leave_request.dart';
-import '../models/advance_request.dart';
+import '../../models/leave_request.dart';
+import '../../models/advance_request.dart';
 
 class RequestService {
   // Singleton implementation

lib/data/datasources/advance_remote_data_source.dart

@@ -0,0 +1,124 @@
+import 'package:dio/dio.dart';
+import '../../core/error/exceptions.dart';
+import '../../core/network/api_client.dart';
+import '../dto/advance_request_dto.dart';
+import '../dto/advance_response_dto.dart';
+import '../dto/advances_list_response_dto.dart';
+
+abstract class AdvanceRemoteDataSource {
+  Future<AdvanceResponseDto> createAdvance(AdvanceRequestDto request);
+  Future<AdvancesListResponseDto> getAdvances();
+}
+
+class AdvanceRemoteDataSourceImpl implements AdvanceRemoteDataSource {
+  final ApiClient apiClient;
+
+  AdvanceRemoteDataSourceImpl({required this.apiClient});
+
+  @override
+  Future<AdvanceResponseDto> createAdvance(AdvanceRequestDto request) async {
+    try {
+      final response = await apiClient.post(
+        '/SalaryInAdvance',
+        data: request.toJson(),
+      );
+
+      if (response.statusCode == 200 || response.statusCode == 201) {
+        final responseData = response.data;
+
+        if (responseData is Map<String, dynamic>) {
+          return AdvanceResponseDto.fromJson(responseData);
+        } else {
+          throw ServerException(
+            message: 'استجابة غير صحيحة من الخادم',
+            statusCode: response.statusCode,
+          );
+        }
+      } else {
+        throw ServerException(
+          message: 'فشل إنشاء طلب السلفة',
+          statusCode: response.statusCode,
+        );
+      }
+    } on DioException catch (e) {
+      if (e.type == DioExceptionType.connectionTimeout ||
+          e.type == DioExceptionType.receiveTimeout) {
+        throw NetworkException(message: 'انتهت مهلة الاتصال');
+      } else if (e.type == DioExceptionType.connectionError) {
+        throw NetworkException(message: 'لا يوجد اتصال بالانترنيت');
+      } 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'] ??
+            e.response?.data?['error'] ??
+            'فشل إنشاء طلب السلفة';
+
+        throw ServerException(
+          message: message.toString(),
+          statusCode: e.response?.statusCode,
+        );
+      } else {
+        throw NetworkException(message: 'خطأ في الانترنيت يرجى المحاولة لاحقا');
+      }
+    } catch (e) {
+      if (e is ServerException || e is NetworkException) {
+        rethrow;
+      }
+      print('خطأ غير متوقع: $e');
+      throw ServerException(message: 'خطأ غير متوقع');
+    }
+  }
+
+  @override
+  Future<AdvancesListResponseDto> getAdvances() async {
+    try {
+      final response = await apiClient.get('/SalaryInAdvance');
+
+      if (response.statusCode == 200) {
+        final responseData = response.data;
+
+        if (responseData is Map<String, dynamic>) {
+          return AdvancesListResponseDto.fromJson(responseData);
+        } else {
+          throw ServerException(
+            message: 'استجابة غير صحيحة من الخادم',
+            statusCode: response.statusCode,
+          );
+        }
+      } else {
+        throw ServerException(
+          message: 'فشل جلب قائمة السلف',
+          statusCode: response.statusCode,
+        );
+      }
+    } on DioException catch (e) {
+      if (e.type == DioExceptionType.connectionTimeout ||
+          e.type == DioExceptionType.receiveTimeout) {
+        throw NetworkException(message: 'انتهت مهلة الاتصال');
+      } else if (e.type == DioExceptionType.connectionError) {
+        throw NetworkException(message: 'لا يوجد اتصال بالانترنيت');
+      } 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'] ??
+            e.response?.data?['error'] ??
+            'فشل جلب قائمة السلف';
+
+        throw ServerException(
+          message: message.toString(),
+          statusCode: e.response?.statusCode,
+        );
+      } else {
+        throw NetworkException(message: 'خطأ في الانترنيت يرجى المحاولة لاحقا');
+      }
+    } catch (e) {
+      if (e is ServerException || e is NetworkException) {
+        rethrow;
+      }
+      print('خطأ غير متوقع: $e');
+      throw ServerException(message: 'خطأ غير متوقع');
+    }
+  }
+}

lib/data/datasources/attendance_remote_data_source.dart

@@ -0,0 +1,149 @@
+import 'dart:io';
+import 'package:dio/dio.dart';
+import '../../core/error/exceptions.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 {
+    try {
+      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'),
+      );
+
+      if (response.statusCode == 200 || response.statusCode == 201) {
+        final responseData = response.data;
+
+        if (responseData is Map<String, dynamic>) {
+          return AttendanceResponseDto.fromJson(responseData);
+        } else {
+          throw ServerException(
+            message: 'استجابة غير صحيحة من الخادم',
+            statusCode: response.statusCode,
+          );
+        }
+      } else {
+        throw ServerException(
+          message: 'فشل تسجيل الدخول',
+          statusCode: response.statusCode,
+        );
+      }
+    } on DioException catch (e) {
+      if (e.type == DioExceptionType.connectionTimeout ||
+          e.type == DioExceptionType.receiveTimeout) {
+        throw NetworkException(message: 'انتهت مهلة الاتصال');
+      } else if (e.type == DioExceptionType.connectionError) {
+        throw NetworkException(message: 'لا يوجد اتصال بالانترنيت');
+      } 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'] ??
+            e.response?.data?['error'] ??
+            'فشل تسجيل الدخول';
+
+        throw ServerException(
+          message: message.toString(),
+          statusCode: e.response?.statusCode,
+        );
+      } else {
+        throw NetworkException(message: 'خطأ في الانترنيت يرجى المحاولة لاحقا');
+      }
+    } catch (e) {
+      if (e is ServerException || e is NetworkException) {
+        rethrow;
+      }
+      print('خطأ غير متوقع: $e');
+      throw ServerException(message: 'خطأ غير متوقع');
+    }
+  }
+
+  @override
+  Future<AttendanceResponseDto> logout({
+    required String employeeId,
+    required File faceImage,
+  }) async {
+    try {
+      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'),
+      );
+
+      if (response.statusCode == 200 || response.statusCode == 201) {
+        final responseData = response.data;
+
+        if (responseData is Map<String, dynamic>) {
+          return AttendanceResponseDto.fromJson(responseData);
+        } else {
+          throw ServerException(
+            message: 'استجابة غير صحيحة من الخادم',
+            statusCode: response.statusCode,
+          );
+        }
+      } else {
+        throw ServerException(
+          message: 'فشل تسجيل الخروج',
+          statusCode: response.statusCode,
+        );
+      }
+    } on DioException catch (e) {
+      if (e.type == DioExceptionType.connectionTimeout ||
+          e.type == DioExceptionType.receiveTimeout) {
+        throw NetworkException(message: 'انتهت مهلة الاتصال');
+      } else if (e.type == DioExceptionType.connectionError) {
+        throw NetworkException(message: 'لا يوجد اتصال بالانترنيت');
+      } 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'] ??
+            e.response?.data?['error'] ??
+            'فشل تسجيل الخروج';
+
+        throw ServerException(
+          message: message.toString(),
+          statusCode: e.response?.statusCode,
+        );
+      } else {
+        throw NetworkException(message: 'خطأ في الانترنيت يرجى المحاولة لاحقا');
+      }
+    } catch (e) {
+      if (e is ServerException || e is NetworkException) {
+        rethrow;
+      }
+      throw ServerException(message: 'خطأ غير متوقع');
+    }
+  }
+}

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(
-        '/Auth/login',
-        data: dto.toJson(),
-      );
+      final response = await apiClient.post('/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';
 
@@ -57,8 +55,8 @@ class AuthRemoteDataSourceImpl implements AuthRemoteDataSource {
                     message.toString().toLowerCase().contains('incorrect')
                 ? 'رقم الهاتف أو كلمة المرور غير صحيحة'
                 : message.toString().toLowerCase().contains('not found')
-                    ? 'المستخدم غير موجود'
-                    : message;
+                ? 'المستخدم غير موجود'
+                : message;
 
         throw ServerException(
           message: customMessage,

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/datasources/vacation_remote_data_source.dart

@@ -0,0 +1,178 @@
+import 'package:dio/dio.dart';
+import '../../core/error/exceptions.dart';
+import '../../core/network/api_client.dart';
+import '../dto/vacation_request_dto.dart';
+import '../dto/vacation_response_dto.dart';
+import '../dto/vacation_type_dto.dart';
+import '../dto/vacations_list_response_dto.dart';
+
+abstract class VacationRemoteDataSource {
+  Future<VacationResponseDto> createVacation(VacationRequestDto request);
+  Future<VacationTypesResponseDto> getVacationTypes();
+  Future<VacationsListResponseDto> getVacations();
+}
+
+class VacationRemoteDataSourceImpl implements VacationRemoteDataSource {
+  final ApiClient apiClient;
+
+  VacationRemoteDataSourceImpl({required this.apiClient});
+
+  @override
+  Future<VacationResponseDto> createVacation(VacationRequestDto request) async {
+    try {
+      final response = await apiClient.post(
+        '/Vacation',
+        data: request.toJson(),
+      );
+
+      if (response.statusCode == 200 || response.statusCode == 201) {
+        final responseData = response.data;
+
+        if (responseData is Map<String, dynamic>) {
+          return VacationResponseDto.fromJson(responseData);
+        } else {
+          throw ServerException(
+            message: 'استجابة غير صحيحة من الخادم',
+            statusCode: response.statusCode,
+          );
+        }
+      } else {
+        throw ServerException(
+          message: 'فشل إنشاء طلب الإجازة',
+          statusCode: response.statusCode,
+        );
+      }
+    } on DioException catch (e) {
+      if (e.type == DioExceptionType.connectionTimeout ||
+          e.type == DioExceptionType.receiveTimeout) {
+        throw NetworkException(message: 'انتهت مهلة الاتصال');
+      } else if (e.type == DioExceptionType.connectionError) {
+        throw NetworkException(message: 'لا يوجد اتصال بالانترنيت');
+      } 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'] ??
+            e.response?.data?['error'] ??
+            'فشل إنشاء طلب الإجازة';
+
+        throw ServerException(
+          message: message.toString(),
+          statusCode: e.response?.statusCode,
+        );
+      } else {
+        throw NetworkException(message: 'خطأ في الانترنيت يرجى المحاولة لاحقا');
+      }
+    } catch (e) {
+      if (e is ServerException || e is NetworkException) {
+        rethrow;
+      }
+      print('خطأ غير متوقع: $e');
+      throw ServerException(message: 'خطأ غير متوقع');
+    }
+  }
+
+  @override
+  Future<VacationTypesResponseDto> getVacationTypes() async {
+    try {
+      final response = await apiClient.get('/enums/vacation-types');
+
+      if (response.statusCode == 200) {
+        final responseData = response.data;
+
+        if (responseData is Map<String, dynamic>) {
+          return VacationTypesResponseDto.fromJson(responseData);
+        } else {
+          throw ServerException(
+            message: 'استجابة غير صحيحة من الخادم',
+            statusCode: response.statusCode,
+          );
+        }
+      } else {
+        throw ServerException(
+          message: 'فشل جلب أنواع الإجازات',
+          statusCode: response.statusCode,
+        );
+      }
+    } on DioException catch (e) {
+      if (e.type == DioExceptionType.connectionTimeout ||
+          e.type == DioExceptionType.receiveTimeout) {
+        throw NetworkException(message: 'انتهت مهلة الاتصال');
+      } else if (e.type == DioExceptionType.connectionError) {
+        throw NetworkException(message: 'لا يوجد اتصال بالانترنيت');
+      } 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'] ??
+            e.response?.data?['error'] ??
+            'فشل جلب أنواع الإجازات';
+
+        throw ServerException(
+          message: message.toString(),
+          statusCode: e.response?.statusCode,
+        );
+      } else {
+        throw NetworkException(message: 'خطأ في الانترنيت يرجى المحاولة لاحقا');
+      }
+    } catch (e) {
+      if (e is ServerException || e is NetworkException) {
+        rethrow;
+      }
+      print('خطأ غير متوقع: $e');
+      throw ServerException(message: 'خطأ غير متوقع');
+    }
+  }
+
+  @override
+  Future<VacationsListResponseDto> getVacations() async {
+    try {
+      final response = await apiClient.get('/Vacation');
+
+      if (response.statusCode == 200) {
+        final responseData = response.data;
+
+        if (responseData is Map<String, dynamic>) {
+          return VacationsListResponseDto.fromJson(responseData);
+        } else {
+          throw ServerException(
+            message: 'استجابة غير صحيحة من الخادم',
+            statusCode: response.statusCode,
+          );
+        }
+      } else {
+        throw ServerException(
+          message: 'فشل جلب قائمة الإجازات',
+          statusCode: response.statusCode,
+        );
+      }
+    } on DioException catch (e) {
+      if (e.type == DioExceptionType.connectionTimeout ||
+          e.type == DioExceptionType.receiveTimeout) {
+        throw NetworkException(message: 'انتهت مهلة الاتصال');
+      } else if (e.type == DioExceptionType.connectionError) {
+        throw NetworkException(message: 'لا يوجد اتصال بالانترنيت');
+      } 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'] ??
+            e.response?.data?['error'] ??
+            'فشل جلب قائمة الإجازات';
+
+        throw ServerException(
+          message: message.toString(),
+          statusCode: e.response?.statusCode,
+        );
+      } else {
+        throw NetworkException(message: 'خطأ في الانترنيت يرجى المحاولة لاحقا');
+      }
+    } catch (e) {
+      if (e is ServerException || e is NetworkException) {
+        rethrow;
+      }
+      print('خطأ غير متوقع: $e');
+      throw ServerException(message: 'خطأ غير متوقع');
+    }
+  }
+}

lib/data/dto/advance_request_dto.dart

@@ -0,0 +1,22 @@
+class AdvanceRequestDto {
+  final String employeeId;
+  final DateTime date;
+  final double amount;
+  final String reason;
+
+  AdvanceRequestDto({
+    required this.employeeId,
+    required this.date,
+    required this.amount,
+    required this.reason,
+  });
+
+  Map<String, dynamic> toJson() {
+    return {
+      'employeeId': employeeId,
+      'date': date.toIso8601String(),
+      'amount': amount,
+      'reason': reason,
+    };
+  }
+}

lib/data/dto/advance_response_dto.dart

@@ -0,0 +1,86 @@
+class AdvanceResponseDto {
+  final int statusCode;
+  final bool isSuccess;
+  final String? message;
+  final AdvanceDataDto? data;
+
+  AdvanceResponseDto({
+    required this.statusCode,
+    required this.isSuccess,
+    this.message,
+    this.data,
+  });
+
+  factory AdvanceResponseDto.fromJson(Map<String, dynamic> json) {
+    return AdvanceResponseDto(
+      statusCode: json['statusCode'] ?? 0,
+      isSuccess: json['isSuccess'] ?? false,
+      message: json['message'],
+      data: json['data'] != null ? AdvanceDataDto.fromJson(json['data']) : null,
+    );
+  }
+}
+
+class AdvanceDataDto {
+  final String employeeId;
+  final String? employeeFullName;
+  final DateTime date;
+  final double amount;
+  final String? submittedBy;
+  final String? submittedByUser;
+  final String reason;
+  final int state;
+  final String id;
+  final DateTime? createdAt;
+  final DateTime? updatedAt;
+  final DateTime? deletedAt;
+  final bool? isDeleted;
+
+  AdvanceDataDto({
+    required this.employeeId,
+    this.employeeFullName,
+    required this.date,
+    required this.amount,
+    this.submittedBy,
+    this.submittedByUser,
+    required this.reason,
+    required this.state,
+    required this.id,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.isDeleted,
+  });
+
+  factory AdvanceDataDto.fromJson(Map<String, dynamic> json) {
+    return AdvanceDataDto(
+      employeeId: json['employeeId']?.toString() ?? '',
+      employeeFullName: json['employeeFullName'],
+      date: _parseDateTime(json['date'])!,
+      amount: (json['amount'] is int) ? (json['amount'] as int).toDouble() : (json['amount'] as num).toDouble(),
+      submittedBy: json['submittedBy'],
+      submittedByUser: json['submittedByUser'],
+      reason: json['reason']?.toString() ?? '',
+      state: json['state'] ?? 0,
+      id: json['id']?.toString() ?? '',
+      createdAt: _parseDateTime(json['createdAt']),
+      updatedAt: _parseDateTime(json['updatedAt']),
+      deletedAt: _parseDateTime(json['deletedAt']),
+      isDeleted: json['isDeleted'],
+    );
+  }
+
+  static DateTime? _parseDateTime(dynamic value) {
+    if (value == null) return null;
+    if (value is DateTime) return value;
+    if (value is String) {
+      try {
+        return DateTime.parse(value);
+      } catch (e) {
+        print('Error parsing date: $value - $e');
+        return null;
+      }
+    }
+    return null;
+  }
+}

lib/data/dto/advances_list_response_dto.dart

@@ -0,0 +1,54 @@
+import 'advance_response_dto.dart';
+
+class AdvancesListResponseDto {
+  final int statusCode;
+  final bool isSuccess;
+  final String? message;
+  final AdvancesListDataDto? data;
+
+  AdvancesListResponseDto({
+    required this.statusCode,
+    required this.isSuccess,
+    this.message,
+    this.data,
+  });
+
+  factory AdvancesListResponseDto.fromJson(Map<String, dynamic> json) {
+    return AdvancesListResponseDto(
+      statusCode: json['statusCode'] ?? 0,
+      isSuccess: json['isSuccess'] ?? false,
+      message: json['message'],
+      data: json['data'] != null ? AdvancesListDataDto.fromJson(json['data']) : null,
+    );
+  }
+}
+
+class AdvancesListDataDto {
+  final List<AdvanceDataDto> items;
+  final int pageNumber;
+  final int pageSize;
+  final int totalCount;
+  final int totalPages;
+
+  AdvancesListDataDto({
+    required this.items,
+    required this.pageNumber,
+    required this.pageSize,
+    required this.totalCount,
+    required this.totalPages,
+  });
+
+  factory AdvancesListDataDto.fromJson(Map<String, dynamic> json) {
+    return AdvancesListDataDto(
+      items: json['items'] != null
+          ? (json['items'] as List)
+              .map((item) => AdvanceDataDto.fromJson(item))
+              .toList()
+          : [],
+      pageNumber: json['pageNumber'] ?? 1,
+      pageSize: json['pageSize'] ?? 15,
+      totalCount: json['totalCount'] ?? 0,
+      totalPages: json['totalPages'] ?? 1,
+    );
+  }
+}

lib/data/dto/attendance_response_dto.dart

@@ -0,0 +1,38 @@
+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']?.toString() ?? '',
+      employeeId: data['employeeId']?.toString() ?? '',
+      login: _parseDateTime(data['login']),
+      logout: _parseDateTime(data['logout']),
+    );
+  }
+
+  static DateTime? _parseDateTime(dynamic value) {
+    if (value == null) return null;
+    if (value is DateTime) return value;
+    if (value is String) {
+      try {
+        return DateTime.parse(value);
+      } catch (e) {
+        print('Error parsing date: $value - $e');
+        return null;
+      }
+    }
+    return null;
+  }
+}

lib/data/dto/login_response_dto.dart

@@ -57,15 +57,17 @@ 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
-          ? List<String>.from(json['permissions'])
-          : null,
+      permissions:
+          json['permissions'] != null
+              ? List<String>.from(json['permissions'])
+              : null,
     );
   }
 

lib/data/dto/vacation_request_dto.dart

@@ -0,0 +1,25 @@
+class VacationRequestDto {
+  final String employeeId;
+  final DateTime startDate;
+  final DateTime endDate;
+  final String reason;
+  final int type;
+
+  VacationRequestDto({
+    required this.employeeId,
+    required this.startDate,
+    required this.endDate,
+    required this.reason,
+    required this.type,
+  });
+
+  Map<String, dynamic> toJson() {
+    return {
+      'employeeId': employeeId,
+      'startDate': startDate.toIso8601String(),
+      'endDate': endDate.toIso8601String(),
+      'reason': reason,
+      'type': type,
+    };
+  }
+}

lib/data/dto/vacation_response_dto.dart

@@ -0,0 +1,89 @@
+class VacationResponseDto {
+  final int statusCode;
+  final bool isSuccess;
+  final String message;
+  final VacationDataDto? data;
+
+  VacationResponseDto({
+    required this.statusCode,
+    required this.isSuccess,
+    required this.message,
+    this.data,
+  });
+
+  factory VacationResponseDto.fromJson(Map<String, dynamic> json) {
+    return VacationResponseDto(
+      statusCode: json['statusCode'] ?? 0,
+      isSuccess: json['isSuccess'] ?? false,
+      message: json['message'] ?? '',
+      data: json['data'] != null ? VacationDataDto.fromJson(json['data']) : null,
+    );
+  }
+}
+
+class VacationDataDto {
+  final String employeeId;
+  final String? employeeFullName;
+  final DateTime startDate;
+  final DateTime endDate;
+  final String reason;
+  final String? submittedBy;
+  final String? submittedByUser;
+  final int state;
+  final int type;
+  final String id;
+  final DateTime? createdAt;
+  final DateTime? updatedAt;
+  final DateTime? deletedAt;
+  final bool? isDeleted;
+
+  VacationDataDto({
+    required this.employeeId,
+    this.employeeFullName,
+    required this.startDate,
+    required this.endDate,
+    required this.reason,
+    this.submittedBy,
+    this.submittedByUser,
+    required this.state,
+    required this.type,
+    required this.id,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.isDeleted,
+  });
+
+  factory VacationDataDto.fromJson(Map<String, dynamic> json) {
+    return VacationDataDto(
+      employeeId: json['employeeId']?.toString() ?? '',
+      employeeFullName: json['employeeFullName'],
+      startDate: _parseDateTime(json['startDate'])!,
+      endDate: _parseDateTime(json['endDate'])!,
+      reason: json['reason']?.toString() ?? '',
+      submittedBy: json['submittedBy'],
+      submittedByUser: json['submittedByUser'],
+      state: json['state'] ?? 0,
+      type: json['type'] ?? 0,
+      id: json['id']?.toString() ?? '',
+      createdAt: _parseDateTime(json['createdAt']),
+      updatedAt: _parseDateTime(json['updatedAt']),
+      deletedAt: _parseDateTime(json['deletedAt']),
+      isDeleted: json['isDeleted'],
+    );
+  }
+
+  static DateTime? _parseDateTime(dynamic value) {
+    if (value == null) return null;
+    if (value is DateTime) return value;
+    if (value is String) {
+      try {
+        return DateTime.parse(value);
+      } catch (e) {
+        print('Error parsing date: $value - $e');
+        return null;
+      }
+    }
+    return null;
+  }
+}

lib/data/dto/vacation_type_dto.dart

@@ -0,0 +1,43 @@
+class VacationTypesResponseDto {
+  final int statusCode;
+  final bool isSuccess;
+  final String? message;
+  final List<VacationTypeDto> data;
+
+  VacationTypesResponseDto({
+    required this.statusCode,
+    required this.isSuccess,
+    this.message,
+    required this.data,
+  });
+
+  factory VacationTypesResponseDto.fromJson(Map<String, dynamic> json) {
+    return VacationTypesResponseDto(
+      statusCode: json['statusCode'] ?? 0,
+      isSuccess: json['isSuccess'] ?? false,
+      message: json['message'],
+      data: json['data'] != null
+          ? (json['data'] as List)
+              .map((item) => VacationTypeDto.fromJson(item))
+              .toList()
+          : [],
+    );
+  }
+}
+
+class VacationTypeDto {
+  final int value;
+  final String name;
+
+  VacationTypeDto({
+    required this.value,
+    required this.name,
+  });
+
+  factory VacationTypeDto.fromJson(Map<String, dynamic> json) {
+    return VacationTypeDto(
+      value: json['value'] ?? 0,
+      name: json['name']?.toString() ?? '',
+    );
+  }
+}

lib/data/dto/vacations_list_response_dto.dart

@@ -0,0 +1,54 @@
+import 'vacation_response_dto.dart';
+
+class VacationsListResponseDto {
+  final int statusCode;
+  final bool isSuccess;
+  final String? message;
+  final VacationsListDataDto? data;
+
+  VacationsListResponseDto({
+    required this.statusCode,
+    required this.isSuccess,
+    this.message,
+    this.data,
+  });
+
+  factory VacationsListResponseDto.fromJson(Map<String, dynamic> json) {
+    return VacationsListResponseDto(
+      statusCode: json['statusCode'] ?? 0,
+      isSuccess: json['isSuccess'] ?? false,
+      message: json['message'],
+      data: json['data'] != null ? VacationsListDataDto.fromJson(json['data']) : null,
+    );
+  }
+}
+
+class VacationsListDataDto {
+  final List<VacationDataDto> items;
+  final int pageNumber;
+  final int pageSize;
+  final int totalCount;
+  final int totalPages;
+
+  VacationsListDataDto({
+    required this.items,
+    required this.pageNumber,
+    required this.pageSize,
+    required this.totalCount,
+    required this.totalPages,
+  });
+
+  factory VacationsListDataDto.fromJson(Map<String, dynamic> json) {
+    return VacationsListDataDto(
+      items: json['items'] != null
+          ? (json['items'] as List)
+              .map((item) => VacationDataDto.fromJson(item))
+              .toList()
+          : [],
+      pageNumber: json['pageNumber'] ?? 1,
+      pageSize: json['pageSize'] ?? 15,
+      totalCount: json['totalCount'] ?? 0,
+      totalPages: json['totalPages'] ?? 1,
+    );
+  }
+}

lib/data/repositories/advance_repository_impl.dart

@@ -0,0 +1,109 @@
+import 'package:dartz/dartz.dart';
+import '../../core/error/exceptions.dart';
+import '../../core/error/failures.dart';
+import '../datasources/advance_remote_data_source.dart';
+import '../dto/advance_request_dto.dart';
+import '../../domain/models/advance_request_model.dart';
+import '../../domain/models/advances_list_response_model.dart';
+import '../../domain/repositories/advance_repository.dart';
+
+class AdvanceRepositoryImpl implements AdvanceRepository {
+  final AdvanceRemoteDataSource remoteDataSource;
+
+  AdvanceRepositoryImpl({required this.remoteDataSource});
+
+  @override
+  Future<Either<Failure, AdvanceResponseModel>> createAdvance(
+    AdvanceRequestModel request,
+  ) async {
+    try {
+      final dto = AdvanceRequestDto(
+        employeeId: request.employeeId,
+        date: request.date,
+        amount: request.amount,
+        reason: request.reason,
+      );
+
+      final responseDto = await remoteDataSource.createAdvance(dto);
+
+      // Convert DTO to Model
+      final responseModel = AdvanceResponseModel(
+        statusCode: responseDto.statusCode,
+        isSuccess: responseDto.isSuccess,
+        message: responseDto.message,
+        data: responseDto.data != null
+            ? AdvanceDataModel(
+                employeeId: responseDto.data!.employeeId,
+                employeeFullName: responseDto.data!.employeeFullName,
+                date: responseDto.data!.date,
+                amount: responseDto.data!.amount,
+                submittedBy: responseDto.data!.submittedBy,
+                submittedByUser: responseDto.data!.submittedByUser,
+                reason: responseDto.data!.reason,
+                state: responseDto.data!.state,
+                id: responseDto.data!.id,
+                createdAt: responseDto.data!.createdAt,
+                updatedAt: responseDto.data!.updatedAt,
+                deletedAt: responseDto.data!.deletedAt,
+                isDeleted: responseDto.data!.isDeleted,
+              )
+            : null,
+      );
+
+      return Right(responseModel);
+    } on ServerException catch (e) {
+      return Left(ServerFailure(e.message));
+    } on NetworkException catch (e) {
+      return Left(NetworkFailure(e.message));
+    } catch (e) {
+      return Left(ServerFailure('خطأ غير متوقع: $e'));
+    }
+  }
+
+  @override
+  Future<Either<Failure, AdvancesListResponseModel>> getAdvances() async {
+    try {
+      final responseDto = await remoteDataSource.getAdvances();
+
+      // Convert DTO to Model
+      final responseModel = AdvancesListResponseModel(
+        statusCode: responseDto.statusCode,
+        isSuccess: responseDto.isSuccess,
+        message: responseDto.message,
+        data: responseDto.data != null
+            ? AdvancesListDataModel(
+                items: responseDto.data!.items
+                    .map((dto) => AdvanceDataModel(
+                          employeeId: dto.employeeId,
+                          employeeFullName: dto.employeeFullName,
+                          date: dto.date,
+                          amount: dto.amount,
+                          submittedBy: dto.submittedBy,
+                          submittedByUser: dto.submittedByUser,
+                          reason: dto.reason,
+                          state: dto.state,
+                          id: dto.id,
+                          createdAt: dto.createdAt,
+                          updatedAt: dto.updatedAt,
+                          deletedAt: dto.deletedAt,
+                          isDeleted: dto.isDeleted,
+                        ))
+                    .toList(),
+                pageNumber: responseDto.data!.pageNumber,
+                pageSize: responseDto.data!.pageSize,
+                totalCount: responseDto.data!.totalCount,
+                totalPages: responseDto.data!.totalPages,
+              )
+            : null,
+      );
+
+      return Right(responseModel);
+    } on ServerException catch (e) {
+      return Left(ServerFailure(e.message));
+    } on NetworkException catch (e) {
+      return Left(NetworkFailure(e.message));
+    } catch (e) {
+      return Left(ServerFailure('خطأ غير متوقع: $e'));
+    }
+  }
+}

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,
@@ -27,30 +28,38 @@ 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
-            ? LoginDataModel(
-                token: responseDto.data!.token,
-                id: responseDto.data!.id,
-                employeeId: responseDto.data!.employeeId,
-                username: responseDto.data!.username,
-                fullName: responseDto.data!.fullName,
-                role: responseDto.data!.role,
-                email: responseDto.data!.email,
-                phoneNumber: responseDto.data!.phoneNumber,
-                permissions: responseDto.data!.permissions,
-              )
-            : null,
+        data:
+            responseDto.data != null
+                ? LoginDataModel(
+                  token: responseDto.data!.token,
+                  id: responseDto.data!.id,
+                  employeeId: responseDto.data!.employeeId,
+                  username: responseDto.data!.username,
+                  fullName: responseDto.data!.fullName,
+                  role: responseDto.data!.role,
+                  email: responseDto.data!.email,
+                  phoneNumber: responseDto.data!.phoneNumber,
+                  permissions: responseDto.data!.permissions,
+                )
+                : null,
       );
 
       return Right(responseModel);

lib/data/repositories/vacation_repository_impl.dart

@@ -0,0 +1,142 @@
+import 'package:dartz/dartz.dart';
+import '../../core/error/exceptions.dart';
+import '../../core/error/failures.dart';
+import '../datasources/vacation_remote_data_source.dart';
+import '../dto/vacation_request_dto.dart';
+import '../../domain/models/vacation_request.dart';
+import '../../domain/models/vacation_response_model.dart';
+import '../../domain/models/vacation_type_model.dart';
+import '../../domain/models/vacations_list_response_model.dart';
+import '../../domain/repositories/vacation_repository.dart';
+
+class VacationRepositoryImpl implements VacationRepository {
+  final VacationRemoteDataSource remoteDataSource;
+
+  VacationRepositoryImpl({required this.remoteDataSource});
+
+  @override
+  Future<Either<Failure, VacationResponseModel>> createVacation(
+    VacationRequest request,
+  ) async {
+    try {
+      final dto = VacationRequestDto(
+        employeeId: request.employeeId,
+        startDate: request.startDate,
+        endDate: request.endDate,
+        reason: request.reason,
+        type: request.type,
+      );
+
+      final responseDto = await remoteDataSource.createVacation(dto);
+
+      // Convert DTO to Model
+      final responseModel = VacationResponseModel(
+        statusCode: responseDto.statusCode,
+        isSuccess: responseDto.isSuccess,
+        message: responseDto.message,
+        data: responseDto.data != null
+            ? VacationDataModel(
+                employeeId: responseDto.data!.employeeId,
+                employeeFullName: responseDto.data!.employeeFullName,
+                startDate: responseDto.data!.startDate,
+                endDate: responseDto.data!.endDate,
+                reason: responseDto.data!.reason,
+                submittedBy: responseDto.data!.submittedBy,
+                submittedByUser: responseDto.data!.submittedByUser,
+                state: responseDto.data!.state,
+                type: responseDto.data!.type,
+                id: responseDto.data!.id,
+                createdAt: responseDto.data!.createdAt,
+                updatedAt: responseDto.data!.updatedAt,
+                deletedAt: responseDto.data!.deletedAt,
+                isDeleted: responseDto.data!.isDeleted,
+              )
+            : null,
+      );
+
+      return Right(responseModel);
+    } on ServerException catch (e) {
+      return Left(ServerFailure(e.message));
+    } on NetworkException catch (e) {
+      return Left(NetworkFailure(e.message));
+    } catch (e) {
+      return Left(ServerFailure('خطأ غير متوقع: $e'));
+    }
+  }
+
+  @override
+  Future<Either<Failure, VacationTypesResponseModel>> getVacationTypes() async {
+    try {
+      final responseDto = await remoteDataSource.getVacationTypes();
+
+      // Convert DTO to Model
+      final responseModel = VacationTypesResponseModel(
+        statusCode: responseDto.statusCode,
+        isSuccess: responseDto.isSuccess,
+        message: responseDto.message,
+        data: responseDto.data
+            .map((dto) => VacationTypeModel(
+                  value: dto.value,
+                  name: dto.name,
+                ))
+            .toList(),
+      );
+
+      return Right(responseModel);
+    } on ServerException catch (e) {
+      return Left(ServerFailure(e.message));
+    } on NetworkException catch (e) {
+      return Left(NetworkFailure(e.message));
+    } catch (e) {
+      return Left(ServerFailure('خطأ غير متوقع: $e'));
+    }
+  }
+
+  @override
+  Future<Either<Failure, VacationsListResponseModel>> getVacations() async {
+    try {
+      final responseDto = await remoteDataSource.getVacations();
+
+      // Convert DTO to Model
+      final responseModel = VacationsListResponseModel(
+        statusCode: responseDto.statusCode,
+        isSuccess: responseDto.isSuccess,
+        message: responseDto.message,
+        data: responseDto.data != null
+            ? VacationsListDataModel(
+                items: responseDto.data!.items
+                    .map((dto) => VacationDataModel(
+                          employeeId: dto.employeeId,
+                          employeeFullName: dto.employeeFullName,
+                          startDate: dto.startDate,
+                          endDate: dto.endDate,
+                          reason: dto.reason,
+                          submittedBy: dto.submittedBy,
+                          submittedByUser: dto.submittedByUser,
+                          state: dto.state,
+                          type: dto.type,
+                          id: dto.id,
+                          createdAt: dto.createdAt,
+                          updatedAt: dto.updatedAt,
+                          deletedAt: dto.deletedAt,
+                          isDeleted: dto.isDeleted,
+                        ))
+                    .toList(),
+                pageNumber: responseDto.data!.pageNumber,
+                pageSize: responseDto.data!.pageSize,
+                totalCount: responseDto.data!.totalCount,
+                totalPages: responseDto.data!.totalPages,
+              )
+            : null,
+      );
+
+      return Right(responseModel);
+    } on ServerException catch (e) {
+      return Left(ServerFailure(e.message));
+    } on NetworkException catch (e) {
+      return Left(NetworkFailure(e.message));
+    } catch (e) {
+      return Left(ServerFailure('خطأ غير متوقع: $e'));
+    }
+  }
+}

lib/domain/models/advance_request_model.dart

@@ -0,0 +1,59 @@
+class AdvanceRequestModel {
+  final String employeeId;
+  final DateTime date;
+  final double amount;
+  final String reason;
+
+  AdvanceRequestModel({
+    required this.employeeId,
+    required this.date,
+    required this.amount,
+    required this.reason,
+  });
+}
+
+class AdvanceResponseModel {
+  final int statusCode;
+  final bool isSuccess;
+  final String? message;
+  final AdvanceDataModel? data;
+
+  AdvanceResponseModel({
+    required this.statusCode,
+    required this.isSuccess,
+    this.message,
+    this.data,
+  });
+}
+
+class AdvanceDataModel {
+  final String employeeId;
+  final String? employeeFullName;
+  final DateTime date;
+  final double amount;
+  final String? submittedBy;
+  final String? submittedByUser;
+  final String reason;
+  final int state;
+  final String id;
+  final DateTime? createdAt;
+  final DateTime? updatedAt;
+  final DateTime? deletedAt;
+  final bool? isDeleted;
+
+  AdvanceDataModel({
+    required this.employeeId,
+    this.employeeFullName,
+    required this.date,
+    required this.amount,
+    this.submittedBy,
+    this.submittedByUser,
+    required this.reason,
+    required this.state,
+    required this.id,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.isDeleted,
+  });
+}

lib/domain/models/advances_list_response_model.dart

@@ -0,0 +1,31 @@
+import 'advance_request_model.dart';
+
+class AdvancesListResponseModel {
+  final int statusCode;
+  final bool isSuccess;
+  final String? message;
+  final AdvancesListDataModel? data;
+
+  AdvancesListResponseModel({
+    required this.statusCode,
+    required this.isSuccess,
+    this.message,
+    this.data,
+  });
+}
+
+class AdvancesListDataModel {
+  final List<AdvanceDataModel> items;
+  final int pageNumber;
+  final int pageSize;
+  final int totalCount;
+  final int totalPages;
+
+  AdvancesListDataModel({
+    required this.items,
+    required this.pageNumber,
+    required this.pageSize,
+    required this.totalCount,
+    required this.totalPages,
+  });
+}

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({
-    required this.phoneNumber,
-    required this.password,
-  });
+  LoginRequest({required this.phoneNumber, required this.password});
 }

lib/domain/models/vacation_request.dart

@@ -0,0 +1,15 @@
+class VacationRequest {
+  final String employeeId;
+  final DateTime startDate;
+  final DateTime endDate;
+  final String reason;
+  final int type;
+
+  VacationRequest({
+    required this.employeeId,
+    required this.startDate,
+    required this.endDate,
+    required this.reason,
+    required this.type,
+  });
+}

lib/domain/models/vacation_response_model.dart

@@ -0,0 +1,47 @@
+class VacationResponseModel {
+  final int statusCode;
+  final bool isSuccess;
+  final String message;
+  final VacationDataModel? data;
+
+  VacationResponseModel({
+    required this.statusCode,
+    required this.isSuccess,
+    required this.message,
+    this.data,
+  });
+}
+
+class VacationDataModel {
+  final String employeeId;
+  final String? employeeFullName;
+  final DateTime startDate;
+  final DateTime endDate;
+  final String reason;
+  final String? submittedBy;
+  final String? submittedByUser;
+  final int state;
+  final int type;
+  final String id;
+  final DateTime? createdAt;
+  final DateTime? updatedAt;
+  final DateTime? deletedAt;
+  final bool? isDeleted;
+
+  VacationDataModel({
+    required this.employeeId,
+    this.employeeFullName,
+    required this.startDate,
+    required this.endDate,
+    required this.reason,
+    this.submittedBy,
+    this.submittedByUser,
+    required this.state,
+    required this.type,
+    required this.id,
+    this.createdAt,
+    this.updatedAt,
+    this.deletedAt,
+    this.isDeleted,
+  });
+}

lib/domain/models/vacation_type_model.dart

@@ -0,0 +1,23 @@
+class VacationTypeModel {
+  final int value;
+  final String name;
+
+  VacationTypeModel({
+    required this.value,
+    required this.name,
+  });
+}
+
+class VacationTypesResponseModel {
+  final int statusCode;
+  final bool isSuccess;
+  final String? message;
+  final List<VacationTypeModel> data;
+
+  VacationTypesResponseModel({
+    required this.statusCode,
+    required this.isSuccess,
+    this.message,
+    required this.data,
+  });
+}

lib/domain/models/vacations_list_response_model.dart

@@ -0,0 +1,31 @@
+import 'vacation_response_model.dart';
+
+class VacationsListResponseModel {
+  final int statusCode;
+  final bool isSuccess;
+  final String? message;
+  final VacationsListDataModel? data;
+
+  VacationsListResponseModel({
+    required this.statusCode,
+    required this.isSuccess,
+    this.message,
+    this.data,
+  });
+}
+
+class VacationsListDataModel {
+  final List<VacationDataModel> items;
+  final int pageNumber;
+  final int pageSize;
+  final int totalCount;
+  final int totalPages;
+
+  VacationsListDataModel({
+    required this.items,
+    required this.pageNumber,
+    required this.pageSize,
+    required this.totalCount,
+    required this.totalPages,
+  });
+}

lib/domain/repositories/advance_repository.dart

@@ -0,0 +1,11 @@
+import 'package:dartz/dartz.dart';
+import '../../core/error/failures.dart';
+import '../models/advance_request_model.dart';
+import '../models/advances_list_response_model.dart';
+
+abstract class AdvanceRepository {
+  Future<Either<Failure, AdvanceResponseModel>> createAdvance(
+    AdvanceRequestModel request,
+  );
+  Future<Either<Failure, AdvancesListResponseModel>> getAdvances();
+}

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/repositories/vacation_repository.dart

@@ -0,0 +1,14 @@
+import 'package:dartz/dartz.dart';
+import '../../core/error/failures.dart';
+import '../models/vacation_request.dart';
+import '../models/vacation_response_model.dart';
+import '../models/vacation_type_model.dart';
+import '../models/vacations_list_response_model.dart';
+
+abstract class VacationRepository {
+  Future<Either<Failure, VacationResponseModel>> createVacation(
+    VacationRequest request,
+  );
+  Future<Either<Failure, VacationTypesResponseModel>> getVacationTypes();
+  Future<Either<Failure, VacationsListResponseModel>> getVacations();
+}

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/domain/usecases/create_advance_usecase.dart

@@ -0,0 +1,14 @@
+import 'package:dartz/dartz.dart';
+import '../../core/error/failures.dart';
+import '../models/advance_request_model.dart';
+import '../repositories/advance_repository.dart';
+
+class CreateAdvanceUseCase {
+  final AdvanceRepository repository;
+
+  CreateAdvanceUseCase({required this.repository});
+
+  Future<Either<Failure, AdvanceResponseModel>> call(AdvanceRequestModel request) {
+    return repository.createAdvance(request);
+  }
+}

lib/domain/usecases/create_vacation_usecase.dart

@@ -0,0 +1,15 @@
+import 'package:dartz/dartz.dart';
+import '../../core/error/failures.dart';
+import '../models/vacation_request.dart';
+import '../models/vacation_response_model.dart';
+import '../repositories/vacation_repository.dart';
+
+class CreateVacationUseCase {
+  final VacationRepository repository;
+
+  CreateVacationUseCase({required this.repository});
+
+  Future<Either<Failure, VacationResponseModel>> call(VacationRequest request) {
+    return repository.createVacation(request);
+  }
+}

lib/domain/usecases/get_advances_usecase.dart

@@ -0,0 +1,14 @@
+import 'package:dartz/dartz.dart';
+import '../../core/error/failures.dart';
+import '../models/advances_list_response_model.dart';
+import '../repositories/advance_repository.dart';
+
+class GetAdvancesUseCase {
+  final AdvanceRepository repository;
+
+  GetAdvancesUseCase({required this.repository});
+
+  Future<Either<Failure, AdvancesListResponseModel>> call() {
+    return repository.getAdvances();
+  }
+}

lib/domain/usecases/get_vacation_types_usecase.dart

@@ -0,0 +1,14 @@
+import 'package:dartz/dartz.dart';
+import '../../core/error/failures.dart';
+import '../models/vacation_type_model.dart';
+import '../repositories/vacation_repository.dart';
+
+class GetVacationTypesUseCase {
+  final VacationRepository repository;
+
+  GetVacationTypesUseCase({required this.repository});
+
+  Future<Either<Failure, VacationTypesResponseModel>> call() {
+    return repository.getVacationTypes();
+  }
+}

lib/domain/usecases/get_vacations_usecase.dart

@@ -0,0 +1,14 @@
+import 'package:dartz/dartz.dart';
+import '../../core/error/failures.dart';
+import '../models/vacations_list_response_model.dart';
+import '../repositories/vacation_repository.dart';
+
+class GetVacationsUseCase {
+  final VacationRepository repository;
+
+  GetVacationsUseCase({required this.repository});
+
+  Future<Either<Failure, VacationsListResponseModel>> call() {
+    return repository.getVacations();
+  }
+}

lib/main.dart

@@ -2,7 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_native_splash/flutter_native_splash.dart';
 
 import 'core/di/injection_container.dart';
-import 'screens/splash_screen.dart';
+import 'presentation/screens/splash_screen.dart';
 
 void main() async {
   WidgetsBinding widgetsBinding = WidgetsFlutterBinding.ensureInitialized();

lib/presentation/blocs/login/login_bloc.dart

@@ -0,0 +1,40 @@
+import 'package:flutter_bloc/flutter_bloc.dart';
+import '../../../domain/usecases/login_usecase.dart';
+import 'login_event.dart';
+import 'login_state.dart';
+
+class LoginBloc extends Bloc<LoginEvent, LoginState> {
+  final LoginUseCase loginUseCase;
+
+  LoginBloc({required this.loginUseCase}) : super(const LoginInitial()) {
+    on<LoginSubmitted>(_onLoginSubmitted);
+    on<LoginReset>(_onLoginReset);
+  }
+
+  Future<void> _onLoginSubmitted(
+    LoginSubmitted event,
+    Emitter<LoginState> emit,
+  ) async {
+    emit(const LoginLoading());
+
+    final result = await loginUseCase(event.request);
+
+    result.fold(
+      (failure) => emit(LoginError(failure.message)),
+      (response) {
+        if (response.isSuccess) {
+          emit(LoginSuccess(response));
+        } else {
+          emit(LoginError(response.message));
+        }
+      },
+    );
+  }
+
+  void _onLoginReset(
+    LoginReset event,
+    Emitter<LoginState> emit,
+  ) {
+    emit(const LoginInitial());
+  }
+}

lib/presentation/blocs/login/login_event.dart

@@ -0,0 +1,22 @@
+import 'package:equatable/equatable.dart';
+import '../../../domain/models/login_request.dart';
+
+abstract class LoginEvent extends Equatable {
+  const LoginEvent();
+
+  @override
+  List<Object> get props => [];
+}
+
+class LoginSubmitted extends LoginEvent {
+  final LoginRequest request;
+
+  const LoginSubmitted(this.request);
+
+  @override
+  List<Object> get props => [request];
+}
+
+class LoginReset extends LoginEvent {
+  const LoginReset();
+}

lib/presentation/blocs/login/login_state.dart

@@ -0,0 +1,35 @@
+import 'package:equatable/equatable.dart';
+import '../../../domain/models/login_response_model.dart';
+
+abstract class LoginState extends Equatable {
+  const LoginState();
+
+  @override
+  List<Object> get props => [];
+}
+
+class LoginInitial extends LoginState {
+  const LoginInitial();
+}
+
+class LoginLoading extends LoginState {
+  const LoginLoading();
+}
+
+class LoginSuccess extends LoginState {
+  final LoginResponseModel response;
+
+  const LoginSuccess(this.response);
+
+  @override
+  List<Object> get props => [response];
+}
+
+class LoginError extends LoginState {
+  final String message;
+
+  const LoginError(this.message);
+
+  @override
+  List<Object> get props => [message];
+}

lib/presentation/screens/attendence_screen.dart

@@ -1,9 +1,15 @@
-import 'package:coda_project/screens/face_screen.dart';
-import 'package:coda_project/screens/notifications_screen.dart';
-import 'package:coda_project/screens/user_settings_screen.dart';
+import 'package:coda_project/presentation/screens/face_screen.dart';
+import 'package:coda_project/presentation/screens/notifications_screen.dart';
+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: () {
-                  Navigator.of(context).push(
-                    MaterialPageRoute(
-                      builder: (_) => OvalCameraCapturePage(isLogin: true),
-                    ),
-                  );
+                onTap: () async {
+                  final employeeId =
+                      await sl<UserLocalDataSource>().getCachedEmployeeId();
+                  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: () {
-                  Navigator.of(context).push(
-                    MaterialPageRoute(
-                      builder: (_) => OvalCameraCapturePage(isLogin: false),
-                    ),
-                  );
+                onTap: () async {
+                  final employeeId =
+                      await sl<UserLocalDataSource>().getCachedEmployeeId();
+                  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/auth_screen.dart

@@ -0,0 +1,34 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import '../widgets/app_background.dart';
+import '../widgets/auth_form.dart';
+import '../../core/di/injection_container.dart';
+import '../blocs/login/login_bloc.dart';
+
+class AuthScreen extends StatelessWidget {
+  const AuthScreen({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return BlocProvider(
+      create: (context) => sl<LoginBloc>(),
+      child: Scaffold(
+        resizeToAvoidBottomInset: false,
+        body: AppBackground(
+          child: SafeArea(
+            child: Column(
+              children: [
+                const SizedBox(height: 60),
+                // Logo
+                Center(child: Image.asset("assets/images/logo2.png", width: 200)),
+                // const SizedBox(height: 15),
+                // Form - taking remaining space and centered
+                Expanded(child: Center(child: const AuthForm())),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/presentation/screens/face_screen.dart

@@ -2,10 +2,18 @@ import 'package:camera/camera.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'dart:async';
+import 'dart:io';
+import '../../core/error/exceptions.dart';
 
 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();
@@ -16,6 +24,7 @@ class _OvalCameraCapturePageState extends State<OvalCameraCapturePage> {
   bool _isCameraInitialized = false;
   String? _errorMessage;
   bool _isSuccess = false;
+  bool _isLoading = false;
   Timer? _timer;
 
   @override
@@ -26,6 +35,11 @@ class _OvalCameraCapturePageState extends State<OvalCameraCapturePage> {
 
   Future<void> _initializeCamera() async {
     try {
+      setState(() {
+        _errorMessage = null;
+        _isCameraInitialized = false;
+      });
+
       // Dispose existing controller if any
       await _cameraController?.dispose();
       _cameraController = null;
@@ -35,8 +49,9 @@ class _OvalCameraCapturePageState extends State<OvalCameraCapturePage> {
 
       // Check if cameras list is available
       if (cameras.isEmpty) {
+        if (!mounted) return;
         setState(() {
-          _errorMessage = "لا توجد كاميرات متاحة";
+          _errorMessage = "لا توجد كاميرات متاحة على هذا الجهاز";
           _isCameraInitialized = false;
         });
         return;
@@ -53,8 +68,9 @@ class _OvalCameraCapturePageState extends State<OvalCameraCapturePage> {
         if (cameras.isNotEmpty) {
           selectedCamera = cameras.first;
         } else {
+          if (!mounted) return;
           setState(() {
-            _errorMessage = "لا توجد كاميرات متاحة";
+            _errorMessage = "لا توجد كاميرات متاحة على هذا الجهاز";
             _isCameraInitialized = false;
           });
           return;
@@ -77,31 +93,143 @@ class _OvalCameraCapturePageState extends State<OvalCameraCapturePage> {
         _errorMessage = null;
       });
 
-      _timer = Timer(const Duration(seconds: 3), () {
-        if (mounted) {
-          setState(() {
-            _isSuccess = true;
-          });
-
-          // Auto-close after 2 seconds
-          Future.delayed(const Duration(seconds: 2), () {
-            if (mounted) {
-              Navigator.of(context).pop();
-            }
-          });
-        }
+      _startScan();
+    } on CameraException catch (e) {
+      if (!mounted) return;
+      String errorMessage;
+      switch (e.code) {
+        case 'CameraAccessDenied':
+          errorMessage = "تم رفض الوصول إلى الكاميرا. يرجى السماح بالوصول في الإعدادات";
+          break;
+        case 'CameraAccessDeniedWithoutPrompt':
+          errorMessage = "تم رفض الوصول إلى الكاميرا. يرجى السماح بالوصول في الإعدادات";
+          break;
+        case 'CameraAccessRestricted':
+          errorMessage = "الوصول إلى الكاميرا مقيد";
+          break;
+        case 'AudioAccessDenied':
+          errorMessage = "تم رفض الوصول إلى الميكروفون";
+          break;
+        default:
+          errorMessage = "خطأ في تهيئة الكاميرا: ${e.description ?? 'خطأ غير معروف'}";
+      }
+      setState(() {
+        _errorMessage = errorMessage;
+        _isCameraInitialized = false;
       });
     } catch (e) {
       if (!mounted) return;
-
       setState(() {
-        _errorMessage = "خطأ في تهيئة الكاميرا: $e";
+        _errorMessage = "حدث خطأ غير متوقع أثناء تهيئة الكاميرا";
         _isCameraInitialized = false;
       });
       print("Error initializing camera: $e");
     }
   }
 
+  Future<void> _startScan() async {
+    try {
+      setState(() {
+        _isLoading = true;
+        _errorMessage = null;
+      });
+
+      // Simulate scanning delay
+      await Future.delayed(const Duration(seconds: 2));
+
+      if (!mounted ||
+          _cameraController == null ||
+          !_cameraController!.value.isInitialized) {
+        if (mounted) {
+          setState(() {
+            _isLoading = false;
+            _errorMessage = "الكاميرا غير مهيأة. يرجى المحاولة مرة أخرى";
+          });
+        }
+        return;
+      }
+
+      final xFile = await _cameraController!.takePicture();
+      final file = File(xFile.path);
+
+      // Check if file exists and is readable
+      if (!await file.exists()) {
+        if (mounted) {
+          setState(() {
+            _isLoading = false;
+            _errorMessage = "فشل حفظ الصورة. يرجى المحاولة مرة أخرى";
+          });
+        }
+        return;
+      }
+
+      // Call the onCapture callback which may throw exceptions
+      await widget.onCapture(file);
+
+      if (mounted) {
+        setState(() {
+          _isSuccess = true;
+          _isLoading = false;
+        });
+
+        // Auto-close after 2 seconds
+        Future.delayed(const Duration(seconds: 2), () {
+          if (mounted) {
+            Navigator.of(context).pop(true);
+          }
+        });
+      }
+    } on ServerException catch (e) {
+      if (mounted) {
+        setState(() {
+          _isLoading = false;
+          _errorMessage = e.message;
+        });
+      }
+    } on NetworkException catch (e) {
+      if (mounted) {
+        setState(() {
+          _isLoading = false;
+          _errorMessage = e.message;
+        });
+      }
+    } on CameraException catch (e) {
+      if (mounted) {
+        String errorMessage;
+        switch (e.code) {
+          case 'captureAlreadyActive':
+            errorMessage = "جاري التقاط صورة بالفعل. يرجى الانتظار";
+            break;
+          case 'pictureTakingInProgress':
+            errorMessage = "جاري التقاط صورة. يرجى الانتظار";
+            break;
+          default:
+            errorMessage = "فشل التقاط الصورة: ${e.description ?? 'خطأ غير معروف'}";
+        }
+        setState(() {
+          _isLoading = false;
+          _errorMessage = errorMessage;
+        });
+      }
+    } on FileSystemException catch (e) {
+      if (mounted) {
+        setState(() {
+          _isLoading = false;
+          _errorMessage = "فشل حفظ الصورة. يرجى التحقق من مساحة التخزين";
+        });
+      }
+      print("File system error: $e");
+    } catch (e) {
+      if (mounted) {
+        setState(() {
+          _isLoading = false;
+          _errorMessage = "حدث خطأ غير متوقع. يرجى المحاولة مرة أخرى";
+        });
+      }
+      print("Unexpected error in _startScan: $e");
+    }
+  }
+
   @override
   void dispose() {
     _cameraController?.dispose();
@@ -115,7 +243,8 @@ class _OvalCameraCapturePageState extends State<OvalCameraCapturePage> {
       backgroundColor: Color(0xff000000),
 
       body:
-          _errorMessage != null
+          // Show error screen only if camera failed to initialize
+          _errorMessage != null && !_isCameraInitialized
               ? Center(
                 child: Padding(
                   padding: const EdgeInsets.all(20.0),
@@ -138,17 +267,39 @@ class _OvalCameraCapturePageState extends State<OvalCameraCapturePage> {
                         textAlign: TextAlign.center,
                       ),
                       SizedBox(height: 24),
-                      ElevatedButton(
-                        onPressed: _initializeCamera,
-                        style: ElevatedButton.styleFrom(
-                          backgroundColor: Color(0xffE8001A),
-                          foregroundColor: Colors.white,
-                          padding: EdgeInsets.symmetric(
-                            horizontal: 32,
-                            vertical: 12,
+                      Row(
+                        mainAxisAlignment: MainAxisAlignment.center,
+                        children: [
+                          ElevatedButton(
+                            onPressed: _initializeCamera,
+                            style: ElevatedButton.styleFrom(
+                              backgroundColor: Color(0xffE8001A),
+                              foregroundColor: Colors.white,
+                              padding: EdgeInsets.symmetric(
+                                horizontal: 32,
+                                vertical: 12,
+                              ),
+                            ),
+                            child: Text("إعادة المحاولة"),
                           ),
-                        ),
-                        child: Text("إعادة المحاولة"),
+                          SizedBox(width: 16),
+                          OutlinedButton(
+                            onPressed: () {
+                              if (mounted) {
+                                Navigator.of(context).pop(false);
+                              }
+                            },
+                            style: OutlinedButton.styleFrom(
+                              foregroundColor: Colors.white,
+                              side: BorderSide(color: Colors.white70),
+                              padding: EdgeInsets.symmetric(
+                                horizontal: 32,
+                                vertical: 12,
+                              ),
+                            ),
+                            child: Text("إلغاء"),
+                          ),
+                        ],
                       ),
                     ],
                   ),
@@ -200,9 +351,13 @@ class _OvalCameraCapturePageState extends State<OvalCameraCapturePage> {
                               ? (widget.isLogin
                                   ? "تم تسجيل دخولك بنجاح"
                                   : "تم تسجيل خروجك بنجاح")
-                              : (widget.isLogin
-                                  ? "يتم تسجيل الدخول ..."
-                                  : "يتم تسجيل الخروج ..."),
+                              : _isLoading
+                                  ? (widget.isLogin
+                                      ? "يتم تسجيل الدخول ..."
+                                      : "يتم تسجيل الخروج ...")
+                                  : (widget.isLogin
+                                      ? "جاهز للتقاط الصورة"
+                                      : "جاهز للتقاط الصورة"),
                           style: const TextStyle(
                             color: Colors.white,
                             fontSize: 18,
@@ -227,6 +382,81 @@ class _OvalCameraCapturePageState extends State<OvalCameraCapturePage> {
                     ),
                   ),
 
+                  // Error overlay (shown when error occurs during scanning)
+                  if (_errorMessage != null && _isCameraInitialized)
+                    Positioned.fill(
+                      child: Container(
+                        color: Colors.black.withOpacity(0.7),
+                        child: Center(
+                          child: Padding(
+                            padding: const EdgeInsets.all(20.0),
+                            child: Column(
+                              mainAxisAlignment: MainAxisAlignment.center,
+                              mainAxisSize: MainAxisSize.min,
+                              children: [
+                                Icon(
+                                  Icons.error_outline,
+                                  size: 64,
+                                  color: Colors.red,
+                                ),
+                                SizedBox(height: 16),
+                                Text(
+                                  _errorMessage!,
+                                  style: TextStyle(
+                                    color: Colors.white,
+                                    fontSize: 18,
+                                    fontWeight: FontWeight.bold,
+                                  ),
+                                  textAlign: TextAlign.center,
+                                ),
+                                SizedBox(height: 24),
+                                Row(
+                                  mainAxisAlignment: MainAxisAlignment.center,
+                                  children: [
+                                    ElevatedButton(
+                                      onPressed: () {
+                                        setState(() {
+                                          _errorMessage = null;
+                                          _isLoading = false;
+                                        });
+                                        _startScan();
+                                      },
+                                      style: ElevatedButton.styleFrom(
+                                        backgroundColor: Color(0xffE8001A),
+                                        foregroundColor: Colors.white,
+                                        padding: EdgeInsets.symmetric(
+                                          horizontal: 32,
+                                          vertical: 12,
+                                        ),
+                                      ),
+                                      child: Text("إعادة المحاولة"),
+                                    ),
+                                    SizedBox(width: 16),
+                                    OutlinedButton(
+                                      onPressed: () {
+                                        if (mounted) {
+                                          Navigator.of(context).pop(false);
+                                        }
+                                      },
+                                      style: OutlinedButton.styleFrom(
+                                        foregroundColor: Colors.white,
+                                        side: BorderSide(color: Colors.white70),
+                                        padding: EdgeInsets.symmetric(
+                                          horizontal: 32,
+                                          vertical: 12,
+                                        ),
+                                      ),
+                                      child: Text("إلغاء"),
+                                    ),
+                                  ],
+                                ),
+                              ],
+                            ),
+                          ),
+                        ),
+                      ),
+                    ),
+
                   // // Capture button
                   // Positioned(
                   //   bottom: 60,

lib/presentation/screens/finance_screen.dart

@@ -1,5 +1,5 @@
-import 'package:coda_project/screens/notifications_screen.dart';
-import 'package:coda_project/screens/user_settings_screen.dart';
+import 'package:coda_project/presentation/screens/notifications_screen.dart';
+import 'package:coda_project/presentation/screens/user_settings_screen.dart';
 import 'package:flutter/material.dart';
 import '../widgets/finance_summary_card.dart';
 import '../widgets/work_day_card.dart';

lib/presentation/screens/holiday_screen.dart

@@ -1,15 +1,23 @@
-import 'package:coda_project/screens/notifications_screen.dart';
-import 'package:coda_project/screens/user_settings_screen.dart';
+import 'package:coda_project/presentation/screens/notifications_screen.dart';
+import 'package:coda_project/presentation/screens/user_settings_screen.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 
 import '../widgets/settings_bar.dart';
-import '../screens/request_leave_screen.dart';
-import '../screens/request_advance_scrren.dart';
-import '../models/leave_request.dart';
-import '../models/advance_request.dart';
-import '../services/request_service.dart';
+import 'request_leave_screen.dart';
+import 'request_advance_scrren.dart';
+import '../../models/leave_request.dart';
+import '../../models/advance_request.dart';
+import '../../core/services/request_service.dart';
+import '../../core/di/injection_container.dart';
+import '../../domain/usecases/get_vacations_usecase.dart';
+import '../../domain/usecases/get_advances_usecase.dart';
+import '../../domain/models/vacations_list_response_model.dart';
+import '../../domain/models/vacation_response_model.dart';
+import '../../domain/models/advances_list_response_model.dart';
+import '../../domain/models/advance_request_model.dart';
+import '../../core/error/failures.dart';
 
 class HolidayScreen extends StatefulWidget {
   final void Function(bool isScrollingDown)? onScrollEvent;
@@ -24,8 +32,12 @@ class _HolidayScreenState extends State<HolidayScreen> {
   int activeTab = 0;
 
   final RequestService _requestService = RequestService();
+  final GetVacationsUseCase _getVacationsUseCase = sl<GetVacationsUseCase>();
+  final GetAdvancesUseCase _getAdvancesUseCase = sl<GetAdvancesUseCase>();
   List<LeaveRequest> _leaveRequests = [];
   List<AdvanceRequest> _advanceRequests = [];
+  bool _isLoadingVacations = false;
+  bool _isLoadingAdvances = false;
 
   final ScrollController _scrollController = ScrollController();
   bool _showActions = true;
@@ -62,11 +74,18 @@ class _HolidayScreenState extends State<HolidayScreen> {
   }
 
   void _initializeData() async {
-    _leaveRequests = await _requestService.getLeaveRequests();
-    _advanceRequests = await _requestService.getAdvanceRequests();
+    // Load from API
+    _loadVacationsFromAPI();
+    _loadAdvancesFromAPI();
 
+    // Also listen to local changes (for newly created requests)
     _requestService.leaveRequestsStream.listen((requests) {
-      if (mounted) setState(() => _leaveRequests = requests);
+      if (mounted) {
+        setState(() {
+          // Merge with API data if needed
+          _leaveRequests = requests;
+        });
+      }
     });
 
     _requestService.advanceRequestsStream.listen((requests) {
@@ -74,6 +93,140 @@ class _HolidayScreenState extends State<HolidayScreen> {
     });
   }
 
+  Future<void> _loadVacationsFromAPI() async {
+    setState(() {
+      _isLoadingVacations = true;
+    });
+
+    final result = await _getVacationsUseCase();
+    result.fold(
+      (failure) {
+        if (mounted) {
+          setState(() {
+            _isLoadingVacations = false;
+          });
+          // Load from local service as fallback
+          _requestService.getLeaveRequests().then((requests) {
+            if (mounted) {
+              setState(() {
+                _leaveRequests = requests;
+              });
+            }
+          });
+        }
+      },
+      (response) {
+        if (mounted && response.data != null) {
+          setState(() {
+            _leaveRequests = response.data!.items
+                .map((vacation) => _convertVacationToLeaveRequest(vacation))
+                .toList();
+            _isLoadingVacations = false;
+          });
+        }
+      },
+    );
+  }
+
+  LeaveRequest _convertVacationToLeaveRequest(VacationDataModel vacation) {
+    // Convert state (0=waiting, 1=approved, 2=denied) to status string
+    String status = "waiting";
+    if (vacation.state == 1) {
+      status = "approved";
+    } else if (vacation.state == 2) {
+      status = "denied";
+    }
+
+    // Convert type to Arabic name
+    String leaveTypeName = _getArabicVacationTypeName(vacation.type);
+
+    // Check if it's timed leave (same day but different times)
+    bool isTimedLeave = vacation.startDate.year == vacation.endDate.year &&
+        vacation.startDate.month == vacation.endDate.month &&
+        vacation.startDate.day == vacation.endDate.day &&
+        vacation.startDate.hour != vacation.endDate.hour;
+
+    return LeaveRequest(
+      id: vacation.id,
+      leaveType: leaveTypeName,
+      isTimedLeave: isTimedLeave,
+      fromDate: vacation.startDate,
+      toDate: vacation.endDate,
+      fromTime: TimeOfDay.fromDateTime(vacation.startDate),
+      toTime: TimeOfDay.fromDateTime(vacation.endDate),
+      reason: vacation.reason,
+      requestDate: vacation.createdAt ?? vacation.startDate,
+      status: status,
+    );
+  }
+
+  String _getArabicVacationTypeName(int type) {
+    switch (type) {
+      case 1:
+        return 'أجازة زمنية';
+      case 2:
+        return 'إجازة مرضية';
+      case 3:
+        return 'إجازة مدفوعة';
+      case 4:
+        return 'إجازة غير مدفوعة';
+      default:
+        return 'إجازة';
+    }
+  }
+
+  Future<void> _loadAdvancesFromAPI() async {
+    setState(() {
+      _isLoadingAdvances = true;
+    });
+
+    final result = await _getAdvancesUseCase();
+    result.fold(
+      (failure) {
+        if (mounted) {
+          setState(() {
+            _isLoadingAdvances = false;
+          });
+          // Load from local service as fallback
+          _requestService.getAdvanceRequests().then((requests) {
+            if (mounted) {
+              setState(() {
+                _advanceRequests = requests;
+              });
+            }
+          });
+        }
+      },
+      (response) {
+        if (mounted && response.data != null) {
+          setState(() {
+            _advanceRequests = response.data!.items
+                .map((advance) => _convertAdvanceToAdvanceRequest(advance))
+                .toList();
+            _isLoadingAdvances = false;
+          });
+        }
+      },
+    );
+  }
+
+  AdvanceRequest _convertAdvanceToAdvanceRequest(AdvanceDataModel advance) {
+    // Convert state (0=waiting, 1=approved, 2=denied) to status string
+    String status = "waiting";
+    if (advance.state == 1) {
+      status = "approved";
+    } else if (advance.state == 2) {
+      status = "denied";
+    }
+
+    return AdvanceRequest(
+      id: advance.id,
+      amount: advance.amount,
+      reason: advance.reason,
+      status: status,
+    );
+  }
+
   @override
   Widget build(BuildContext context) {
     return Stack(
@@ -259,6 +412,19 @@ class _HolidayScreenState extends State<HolidayScreen> {
   // ----------------------------------------------------------------
 
   Widget _buildLeaveRequestsSliver() {
+    if (_isLoadingVacations) {
+      return SliverToBoxAdapter(
+        child: Padding(
+          padding: const EdgeInsets.all(40.0),
+          child: Center(
+            child: CircularProgressIndicator(
+              color: Color(0xFF8EFDC2),
+            ),
+          ),
+        ),
+      );
+    }
+
     if (_leaveRequests.isEmpty) {
       return SliverToBoxAdapter(
         child: Padding(
@@ -287,6 +453,19 @@ class _HolidayScreenState extends State<HolidayScreen> {
   }
 
   Widget _buildAdvanceRequestsSliver() {
+    if (_isLoadingAdvances) {
+      return SliverToBoxAdapter(
+        child: Padding(
+          padding: const EdgeInsets.all(40.0),
+          child: Center(
+            child: CircularProgressIndicator(
+              color: Color(0xFF8EFDC2),
+            ),
+          ),
+        ),
+      );
+    }
+
     if (_advanceRequests.isEmpty) {
       return SliverToBoxAdapter(
         child: Padding(

lib/presentation/screens/main_screen.dart

@@ -1,9 +1,9 @@
 import 'package:flutter/material.dart';
 import '../widgets/app_background.dart';
-import '../widgets/floatingnavbar.dart';
-import '../screens/attendence_screen.dart';
-import '../screens/finance_screen.dart';
-import '../screens/holiday_screen.dart';
+import '../widgets/FloatingNavBar.dart';
+import 'attendence_screen.dart';
+import 'finance_screen.dart';
+import 'holiday_screen.dart';
 
 class MainPage extends StatefulWidget {
   const MainPage({super.key});
@@ -15,20 +15,17 @@ 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()),
 
           /// ACTIVE SCREEN (fills entire screen - content will extend behind navbar)
-          /// 
+          ///
           Positioned.fill(
             child: IndexedStack(
               index: _currentIndex,

lib/presentation/screens/onboarding_screen.dart

@@ -1,5 +1,5 @@
 import 'dart:async';
-import 'package:coda_project/screens/auth_screen.dart';
+import 'package:coda_project/presentation/screens/auth_screen.dart';
 import 'package:flutter/material.dart';
 import '../widgets/onboarding_page.dart';
 import '../widgets/onboarding_button.dart';

lib/presentation/screens/request_advance_scrren.dart

@@ -3,8 +3,13 @@ import 'package:flutter/material.dart';
 import '../widgets/app_background.dart';
 import '../widgets/settings_bar.dart';
 import '../widgets/onboarding_button.dart';
-import '../models/advance_request.dart';
-import '../services/request_service.dart';
+import '../../models/advance_request.dart';
+import '../../core/services/request_service.dart';
+import '../../core/di/injection_container.dart';
+import '../../data/datasources/user_local_data_source.dart';
+import '../../domain/usecases/create_advance_usecase.dart';
+import '../../domain/models/advance_request_model.dart';
+import '../../core/error/failures.dart';
 
 class RequestAdvanceScreen extends StatefulWidget {
   const RequestAdvanceScreen({super.key});
@@ -23,16 +28,30 @@ class _RequestAdvanceScreenState extends State<RequestAdvanceScreen> {
   // Use the singleton instance
   final RequestService _requestService = RequestService();
 
+  // Use case
+  final CreateAdvanceUseCase _createAdvanceUseCase = sl<CreateAdvanceUseCase>();
+
+  String _getFailureMessage(Failure failure) {
+    if (failure is ServerFailure) {
+      return failure.message;
+    } else if (failure is NetworkFailure) {
+      return failure.message;
+    }
+    return 'حدث خطأ غير متوقع';
+  }
+
   // Method to save the advance request
   Future<void> _saveAdvanceRequest() async {
     if (amountController.text.isEmpty || reasonController.text.isEmpty) {
       // Show an error message if fields are empty
-      ScaffoldMessenger.of(context).showSnackBar(
-        const SnackBar(
-          content: Text('الرجاء إدخال جميع الحقول'),
-          backgroundColor: Colors.red,
-        ),
-      );
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(
+            content: Text('الرجاء إدخال جميع الحقول'),
+            backgroundColor: Colors.red,
+          ),
+        );
+      }
       return;
     }
 
@@ -40,45 +59,96 @@ class _RequestAdvanceScreenState extends State<RequestAdvanceScreen> {
     final amount = double.tryParse(amountController.text);
     if (amount == null || amount <= 0) {
       // Show an error message if amount is invalid
-      ScaffoldMessenger.of(context).showSnackBar(
-        const SnackBar(
-          content: Text('الرجاء إدخال مبلغ صحيح'),
-          backgroundColor: Colors.red,
-        ),
-      );
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(
+            content: Text('الرجاء إدخال مبلغ صحيح'),
+            backgroundColor: Colors.red,
+          ),
+        );
+      }
       return;
     }
 
-    // Create a new advance request with default status "waiting"
-    final advanceRequest = AdvanceRequest(
-      id: DateTime.now().millisecondsSinceEpoch.toString(),
-      amount: amount,
-      reason: reasonController.text,
-      status: "waiting", // Default status
-    );
+    // Get employee ID
+    final employeeId = await sl<UserLocalDataSource>().getCachedEmployeeId();
+    if (employeeId == null) {
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(
+            content: Text('خطأ: لم يتم العثور على رقم الموظف'),
+            backgroundColor: Colors.red,
+          ),
+        );
+      }
+      return;
+    }
+
+    // Show loading indicator
+    if (mounted) {
+      showDialog(
+        context: context,
+        barrierDismissible: false,
+        builder: (context) => const Center(child: CircularProgressIndicator()),
+      );
+    }
 
     try {
-      // Save the advance request
-      await _requestService.addAdvanceRequest(advanceRequest);
-
-      // Show a success message
-      ScaffoldMessenger.of(context).showSnackBar(
-        const SnackBar(
-          content: Text('تم إرسال طلب السلفة بنجاح'),
-          backgroundColor: Colors.green,
-        ),
+      // Create advance request model
+      final advanceRequestModel = AdvanceRequestModel(
+        employeeId: employeeId,
+        date: DateTime.now(),
+        amount: amount,
+        reason: reasonController.text,
       );
 
-      // Navigate back to the previous screen
-      Navigator.pop(context);
+      final result = await _createAdvanceUseCase(advanceRequestModel);
+
+      if (mounted) {
+        Navigator.pop(context); // Close loading dialog
+
+        result.fold(
+          (failure) {
+            ScaffoldMessenger.of(context).showSnackBar(
+              SnackBar(
+                content: Text(_getFailureMessage(failure)),
+                backgroundColor: Colors.red,
+              ),
+            );
+          },
+          (response) {
+            // Also save locally for UI display
+            final advanceRequest = AdvanceRequest(
+              id: response.data?.id ?? DateTime.now().millisecondsSinceEpoch.toString(),
+              amount: amount,
+              reason: reasonController.text,
+              status: "waiting", // Default status
+            );
+            _requestService.addAdvanceRequest(advanceRequest);
+
+            // Show success message
+            ScaffoldMessenger.of(context).showSnackBar(
+              const SnackBar(
+                content: Text('تم إرسال طلب السلفة بنجاح'),
+                backgroundColor: Colors.green,
+              ),
+            );
+
+            // Navigate back to the previous screen
+            Navigator.pop(context);
+          },
+        );
+      }
     } catch (e) {
-      // Show an error message if something went wrong
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(
-          content: Text('حدث خطأ: $e'),
-          backgroundColor: Colors.red,
-        ),
-      );
+      if (mounted) {
+        Navigator.pop(context); // Close loading dialog
+        ScaffoldMessenger.of(context).showSnackBar(
+          SnackBar(
+            content: Text('حدث خطأ غير متوقع: $e'),
+            backgroundColor: Colors.red,
+          ),
+        );
+      }
     }
   }
 

lib/presentation/screens/request_leave_screen.dart

@@ -3,8 +3,15 @@ import 'package:flutter_svg/flutter_svg.dart';
 import '../widgets/app_background.dart';
 import '../widgets/settings_bar.dart';
 import '../widgets/onboarding_button.dart';
-import '../models/leave_request.dart';
-import '../services/request_service.dart';
+import '../../models/leave_request.dart';
+import '../../core/services/request_service.dart';
+import '../../core/di/injection_container.dart';
+import '../../data/datasources/user_local_data_source.dart';
+import '../../domain/usecases/create_vacation_usecase.dart';
+import '../../domain/usecases/get_vacation_types_usecase.dart';
+import '../../domain/models/vacation_request.dart';
+import '../../domain/models/vacation_type_model.dart';
+import '../../core/error/failures.dart';
 
 class RequestLeaveScreen extends StatefulWidget {
   const RequestLeaveScreen({super.key});
@@ -33,6 +40,14 @@ class _RequestLeaveScreenState extends State<RequestLeaveScreen> {
   // Use the singleton instance
   final RequestService _requestService = RequestService();
 
+  // Use cases
+  final CreateVacationUseCase _createVacationUseCase = sl<CreateVacationUseCase>();
+  final GetVacationTypesUseCase _getVacationTypesUseCase = sl<GetVacationTypesUseCase>();
+
+  // Vacation types from API
+  List<VacationTypeModel> _vacationTypes = [];
+  int? _selectedVacationTypeValue; // Store selected type value instead of string
+
   /// PICK DATE
   Future<void> pickDate(bool isFrom) async {
     DateTime initial = isFrom ? fromDate! : toDate!;
@@ -79,52 +94,211 @@ class _RequestLeaveScreenState extends State<RequestLeaveScreen> {
     }
   }
 
+  @override
+  void initState() {
+    super.initState();
+    _loadVacationTypes();
+  }
+
+  Future<void> _loadVacationTypes() async {
+    final result = await _getVacationTypesUseCase();
+    result.fold(
+      (failure) {
+        // Silently fail - user can still submit with default types
+        print('Failed to load vacation types: ${_getFailureMessage(failure)}');
+      },
+      (response) {
+        if (mounted) {
+          setState(() {
+            _vacationTypes = response.data;
+            // Set default to SickLeave (value: 2) if available
+            if (_vacationTypes.isNotEmpty) {
+              final sickLeave = _vacationTypes.firstWhere(
+                (type) => type.value == 2,
+                orElse: () => _vacationTypes.first,
+              );
+              _selectedVacationTypeValue = sickLeave.value;
+              leaveType = _getArabicName(sickLeave.name);
+            }
+          });
+        }
+      },
+    );
+  }
+
+  String _getArabicName(String apiName) {
+    // Map API names to Arabic display names
+    switch (apiName) {
+      case 'TimeOff':
+        return 'أجازة زمنية';
+      case 'SickLeave':
+        return 'إجازة مرضية';
+      case 'PaidLeave':
+        return 'إجازة مدفوعة';
+      case 'UnpaidLeave':
+        return 'إجازة غير مدفوعة';
+      default:
+        return apiName;
+    }
+  }
+
+  int _getVacationTypeValue() {
+    // Use selected value if available, otherwise fallback to mapping
+    if (_selectedVacationTypeValue != null) {
+      return _selectedVacationTypeValue!;
+    }
+    // Fallback: Map display names to API type values
+    if (leaveType.contains("مرضية") || leaveType == "SickLeave") {
+      return 2; // SickLeave
+    } else if (leaveType.contains("مدفوعة") && !leaveType.contains("غير")) {
+      return 3; // PaidLeave
+    } else if (leaveType.contains("غير مدفوعة") || leaveType == "UnpaidLeave") {
+      return 4; // UnpaidLeave
+    } else if (leaveType.contains("زمنية") || leaveType == "TimeOff") {
+      return 1; // TimeOff
+    }
+    return 1; // Default to TimeOff
+  }
+
+  String _getFailureMessage(Failure failure) {
+    if (failure is ServerFailure) {
+      return failure.message;
+    } else if (failure is NetworkFailure) {
+      return failure.message;
+    }
+    return 'حدث خطأ غير متوقع';
+  }
+
   // Method to save the leave request
   Future<void> _saveLeaveRequest() async {
     if (reasonController.text.isEmpty) {
       // Show an error message if reason is empty
-      ScaffoldMessenger.of(context).showSnackBar(
-        const SnackBar(
-          content: Text('الرجاء إدخال السبب'),
-          backgroundColor: Colors.red,
-        ),
-      );
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(
+            content: Text('الرجاء إدخال السبب'),
+            backgroundColor: Colors.red,
+          ),
+        );
+      }
       return;
     }
 
-    // Create a new leave request with default status "waiting"
-    final leaveRequest = LeaveRequest(
-      id: DateTime.now().millisecondsSinceEpoch.toString(),
-      leaveType: leaveType, // Use the current leaveType value
-      isTimedLeave: isTimedLeave,
-      fromDate: fromDate!,
-      toDate: toDate!,
-      fromTime: fromTime!,
-      toTime: toTime!,
-      reason: reasonController.text,
-      requestDate: DateTime.now(),
-      status: "waiting", // Default status
-    );
+    // Get employee ID
+    final employeeId = await sl<UserLocalDataSource>().getCachedEmployeeId();
+    if (employeeId == null) {
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(
+            content: Text('خطأ: لم يتم العثور على رقم الموظف'),
+            backgroundColor: Colors.red,
+          ),
+        );
+      }
+      return;
+    }
+
+    // Prepare dates - if timed leave, use same date with time differences
+    DateTime finalStartDate = fromDate!;
+    DateTime finalEndDate = toDate!;
+
+    if (isTimedLeave) {
+      // For timed leave, use the same date but with different times
+      finalStartDate = DateTime(
+        fromDate!.year,
+        fromDate!.month,
+        fromDate!.day,
+        fromTime!.hour,
+        fromTime!.minute,
+      );
+      finalEndDate = DateTime(
+        fromDate!.year,
+        fromDate!.month,
+        fromDate!.day,
+        toTime!.hour,
+        toTime!.minute,
+      );
+    } else {
+      // For regular leave, use dates at midnight
+      finalStartDate = DateTime(fromDate!.year, fromDate!.month, fromDate!.day);
+      finalEndDate = DateTime(toDate!.year, toDate!.month, toDate!.day);
+    }
+
+    // Get vacation type value
+    final typeValue = _getVacationTypeValue();
+
+    // Show loading indicator
+    if (mounted) {
+      showDialog(
+        context: context,
+        barrierDismissible: false,
+        builder: (context) => const Center(child: CircularProgressIndicator()),
+      );
+    }
 
     try {
-      // Save the leave request
-      await _requestService.addLeaveRequest(leaveRequest);
-
-      // Show a success message
-      ScaffoldMessenger.of(context).showSnackBar(
-        const SnackBar(
-          content: Text('تم إرسال طلب الأجازة بنجاح'),
-          backgroundColor: Colors.green,
-        ),
+      // Create vacation request
+      final vacationRequest = VacationRequest(
+        employeeId: employeeId,
+        startDate: finalStartDate,
+        endDate: finalEndDate,
+        reason: reasonController.text,
+        type: typeValue,
       );
 
-      // Navigate back to the previous screen
-      Navigator.pop(context);
+      final result = await _createVacationUseCase(vacationRequest);
+
+      if (mounted) {
+        Navigator.pop(context); // Close loading dialog
+
+        result.fold(
+          (failure) {
+            ScaffoldMessenger.of(context).showSnackBar(
+              SnackBar(
+                content: Text(_getFailureMessage(failure)),
+                backgroundColor: Colors.red,
+              ),
+            );
+          },
+          (response) {
+            // Also save locally for UI display
+            final leaveRequest = LeaveRequest(
+              id: response.data?.id ?? DateTime.now().millisecondsSinceEpoch.toString(),
+              leaveType: leaveType,
+              isTimedLeave: isTimedLeave,
+              fromDate: fromDate!,
+              toDate: toDate!,
+              fromTime: fromTime!,
+              toTime: toTime!,
+              reason: reasonController.text,
+              requestDate: DateTime.now(),
+              status: "waiting", // Default status
+            );
+            _requestService.addLeaveRequest(leaveRequest);
+
+            // Show success message
+            ScaffoldMessenger.of(context).showSnackBar(
+              const SnackBar(
+                content: Text('تم إرسال طلب الأجازة بنجاح'),
+                backgroundColor: Colors.green,
+              ),
+            );
+
+            // Navigate back to the previous screen
+            Navigator.pop(context);
+          },
+        );
+      }
     } catch (e) {
-      // Show an error message if something went wrong
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(content: Text('حدث خطأ: $e'), backgroundColor: Colors.red),
-      );
+      if (mounted) {
+        Navigator.pop(context); // Close loading dialog
+        ScaffoldMessenger.of(context).showSnackBar(
+          SnackBar(
+            content: Text('حدث خطأ غير متوقع: $e'),
+            backgroundColor: Colors.red,
+          ),
+        );
+      }
     }
   }
 
@@ -216,68 +390,51 @@ class _RequestLeaveScreenState extends State<RequestLeaveScreen> {
                                   ],
                                 ),
                                 child: DropdownButtonHideUnderline(
-                                  child: DropdownButton<String>(
-                                    value: leaveType,
-                                    icon: const Icon(
-                                      Icons.keyboard_arrow_down_rounded,
-                                      color: Colors.black,
-                                      size: 28,
-                                    ),
-                                    style: const TextStyle(
-                                      color: Colors.black,
-                                      fontSize: 17,
-                                    ),
-                                    isExpanded: true,
-                                    onChanged: (value) {
-                                      setState(() {
-                                        leaveType = value!;
-                                        // Set toggle based on selected value
-                                        isTimedLeave = value == "أجازة زمنية";
-                                      });
-                                    },
-                                    items: [
-                                      DropdownMenuItem(
-                                        value: "إجازة مرضية ",
-                                        child: Directionality(
-                                          textDirection: TextDirection.rtl,
-                                          child: Align(
-                                            alignment: Alignment.centerRight,
-                                            child: Text("إجازة مرضية "),
+                                  child: _vacationTypes.isEmpty
+                                      ? const Center(
+                                          child: Padding(
+                                            padding: EdgeInsets.all(8.0),
+                                            child: CircularProgressIndicator(),
                                           ),
-                                        ),
-                                      ),
-                                      DropdownMenuItem(
-                                        value: "إجازة مدفوعة",
-                                        child: Directionality(
-                                          textDirection: TextDirection.rtl,
-                                          child: Align(
-                                            alignment: Alignment.centerRight,
-                                            child: Text("إجازة مدفوعة"),
+                                        )
+                                      : DropdownButton<int>(
+                                          value: _selectedVacationTypeValue,
+                                          icon: const Icon(
+                                            Icons.keyboard_arrow_down_rounded,
+                                            color: Colors.black,
+                                            size: 28,
                                           ),
-                                        ),
-                                      ),
-                                      DropdownMenuItem(
-                                        value: "إجازة غير مدفوعة",
-                                        child: Directionality(
-                                          textDirection: TextDirection.rtl,
-                                          child: Align(
-                                            alignment: Alignment.centerRight,
-                                            child: Text("إجازة غير مدفوعة"),
+                                          style: const TextStyle(
+                                            color: Colors.black,
+                                            fontSize: 17,
                                           ),
+                                          isExpanded: true,
+                                          onChanged: (value) {
+                                            if (value != null) {
+                                              setState(() {
+                                                _selectedVacationTypeValue = value;
+                                                final selectedType = _vacationTypes
+                                                    .firstWhere((t) => t.value == value);
+                                                leaveType = _getArabicName(selectedType.name);
+                                                // Set toggle based on selected value (TimeOff = 1)
+                                                isTimedLeave = value == 1;
+                                              });
+                                            }
+                                          },
+                                          items: _vacationTypes.map((type) {
+                                            final arabicName = _getArabicName(type.name);
+                                            return DropdownMenuItem<int>(
+                                              value: type.value,
+                                              child: Directionality(
+                                                textDirection: TextDirection.rtl,
+                                                child: Align(
+                                                  alignment: Alignment.centerRight,
+                                                  child: Text(arabicName),
+                                                ),
+                                              ),
+                                            );
+                                          }).toList(),
                                         ),
-                                      ),
-                                      DropdownMenuItem(
-                                        value: "أجازة زمنية",
-                                        child: Directionality(
-                                          textDirection: TextDirection.rtl,
-                                          child: Align(
-                                            alignment: Alignment.centerRight,
-                                            child: Text("أجازة زمنية"),
-                                          ),
-                                        ),
-                                      ),
-                                    ],
-                                  ),
                                 ),
                               ),
                             ),
@@ -293,9 +450,12 @@ class _RequestLeaveScreenState extends State<RequestLeaveScreen> {
                           onTap: () {
                             setState(() {
                               isTimedLeave = !isTimedLeave;
-                              // Set leave type to "أجازة زمنية" when toggle is ON
+                              // Set leave type to TimeOff (value: 1) when toggle is ON
                               if (isTimedLeave) {
-                                leaveType = "أجازة زمنية";
+                                final timeOffType = _vacationTypes
+                                    .firstWhere((t) => t.value == 1, orElse: () => _vacationTypes.first);
+                                _selectedVacationTypeValue = timeOffType.value;
+                                leaveType = _getArabicName(timeOffType.name);
                               }
                             });
                           },

lib/presentation/screens/splash_screen.dart

@@ -1,6 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_native_splash/flutter_native_splash.dart';
 import 'onboarding_screen.dart';
+import 'main_screen.dart';
+import '../../core/di/injection_container.dart';
+import '../../data/datasources/user_local_data_source.dart';
 
 class SplashScreen extends StatefulWidget {
   const SplashScreen({super.key});
@@ -14,13 +17,31 @@ class _SplashScreenState extends State<SplashScreen> {
   void initState() {
     super.initState();
     FlutterNativeSplash.remove();
+    _checkTokenAndNavigate();
+  }
 
-    Future.delayed(const Duration(seconds: 2), () {
+  Future<void> _checkTokenAndNavigate() async {
+    // Wait for splash screen display
+    await Future.delayed(const Duration(seconds: 2));
+
+    if (!mounted) return;
+
+    // Check if token exists in cache
+    final token = await sl<UserLocalDataSource>().getCachedUserToken();
+    
+    if (token != null && token.isNotEmpty) {
+      // Token exists, navigate directly to MainPage
       Navigator.pushReplacement(
         context,
-        MaterialPageRoute(builder: (_) => OnboardingScreen()),
+        MaterialPageRoute(builder: (_) => const MainPage()),
       );
-    });
+    } else {
+      // No token, navigate to OnboardingScreen
+      Navigator.pushReplacement(
+        context,
+        MaterialPageRoute(builder: (_) => const OnboardingScreen()),
+      );
+    }
   }
 
   @override

lib/presentation/screens/user_settings_screen.dart

@@ -2,10 +2,11 @@ import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import '../widgets/app_background.dart';
 import '../widgets/settings_bar.dart';
-import '../screens/about_screen.dart';
-import '../screens/auth_screen.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});
@@ -143,8 +144,8 @@ class _UserSettingsScreenState extends State<UserSettingsScreen> {
                                         duration: const Duration(
                                           milliseconds: 250,
                                         ),
-                                       width: 75,
-                              height: 30,
+                                        width: 75,
+                                        height: 30,
                                         padding: const EdgeInsets.symmetric(
                                           horizontal: 4,
                                         ),
@@ -227,13 +228,18 @@ class _UserSettingsScreenState extends State<UserSettingsScreen> {
                                 _settingsRow(
                                   label: "تسجيل خروج",
                                   icon: "assets/images/logout2.svg",
-                                  onTap: () {
-                                    Navigator.push(
-                                      context,
-                                      MaterialPageRoute(
-                                        builder: (_) => const AuthScreen(),
-                                      ),
-                                    );
+                                  onTap: () async {
+                                    await sl<UserLocalDataSource>()
+                                        .clearCache();
+                                    if (context.mounted) {
+                                      Navigator.pushAndRemoveUntil(
+                                        context,
+                                        MaterialPageRoute(
+                                          builder: (_) => const AuthScreen(),
+                                        ),
+                                        (route) => false,
+                                      );
+                                    }
                                   },
                                 ),
                               ],

lib/presentation/widgets/auth_form.dart

@@ -0,0 +1,318 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import '../screens/main_screen.dart';
+import '../../domain/models/login_request.dart';
+import '../blocs/login/login_bloc.dart';
+import '../blocs/login/login_event.dart';
+import '../blocs/login/login_state.dart';
+import 'onboarding_button.dart';
+
+class AuthForm extends StatefulWidget {
+  final VoidCallback? onSubmit;
+
+  const AuthForm({super.key, this.onSubmit});
+
+  @override
+  State<AuthForm> createState() => _AuthFormState();
+}
+
+class _AuthFormState extends State<AuthForm> {
+  bool _obscure = true;
+
+  // Text controllers
+  final TextEditingController _phoneNumberController = TextEditingController();
+  final TextEditingController _passwordController = TextEditingController();
+
+  // Focus nodes for text fields
+  late FocusNode _phoneNumberFocusNode;
+  late FocusNode _passwordFocusNode;
+
+  void _handleLogin() {
+    // Validate inputs
+    if (_phoneNumberController.text.trim().isEmpty) {
+      _showError('الرجاء إدخال رقم الهاتف');
+      return;
+    }
+
+    if (_passwordController.text.trim().isEmpty) {
+      _showError('الرجاء إدخال كلمة المرور');
+      return;
+    }
+
+    // Unfocus any focused text field
+    _phoneNumberFocusNode.unfocus();
+    _passwordFocusNode.unfocus();
+
+    // Dispatch login event
+    final request = LoginRequest(
+      phoneNumber: _phoneNumberController.text.trim(),
+      password: _passwordController.text.trim(),
+    );
+
+    context.read<LoginBloc>().add(LoginSubmitted(request));
+  }
+
+  void _showError(String message) {
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(
+        content: Text(message),
+        backgroundColor: Colors.red,
+        behavior: SnackBarBehavior.floating,
+      ),
+    );
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    // Initialize focus nodes
+    _phoneNumberFocusNode = FocusNode();
+    _passwordFocusNode = FocusNode();
+  }
+
+  @override
+  void dispose() {
+    // Clean up controllers and focus nodes
+    _phoneNumberController.dispose();
+    _passwordController.dispose();
+    _phoneNumberFocusNode.dispose();
+    _passwordFocusNode.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    // Get screen dimensions
+    final screenSize = MediaQuery.of(context).size;
+    final screenWidth = screenSize.width;
+    final screenHeight = screenSize.height;
+
+    // Calculate responsive dimensions
+    final formWidth = screenWidth > 600 ? screenWidth * 0.5 : screenWidth * 0.9;
+    final formHeight =
+        screenHeight > 800 ? screenHeight * 0.6 : screenHeight * 0.8;
+    final borderWidth = formWidth + 20;
+    final titleFontSize = screenWidth > 600 ? 28.0 : 24.0;
+    final labelFontSize = screenWidth > 600 ? 18.0 : 16.0;
+    final fieldFontSize = screenWidth > 600 ? 18.0 : 16.0;
+    final verticalSpacing = screenHeight > 800 ? 34.0 : 24.0;
+    final fieldSpacing = screenHeight > 800 ? 30.0 : 20.0;
+    final buttonSpacing = screenHeight > 800 ? 100.0 : 60.0;
+    final bottomSpacing = screenHeight > 800 ? 40.0 : 20.0;
+    final horizontalPadding = screenWidth > 600 ? 30.0 : 25.0;
+    final verticalPadding = screenHeight > 800 ? 38.0 : 28.0;
+
+    return BlocListener<LoginBloc, LoginState>(
+      listener: (context, state) {
+        if (state is LoginSuccess) {
+          // Call the onSubmit callback if provided
+          if (widget.onSubmit != null) {
+            widget.onSubmit!();
+          }
+
+          // Navigate to the MainPage
+          Navigator.pushReplacement(
+            context,
+            MaterialPageRoute(builder: (context) => const MainPage()),
+          );
+        } else if (state is LoginError) {
+          _showError(state.message);
+        }
+      },
+      child: Directionality(
+        textDirection: TextDirection.rtl,
+        child: FocusScope(
+          child: Stack(
+            alignment: Alignment.center,
+            children: [
+              // Border container - decorative element behind the form
+              Container(
+                width: borderWidth,
+                constraints: BoxConstraints(
+                  minHeight: formHeight + 40,
+                  maxHeight:
+                      formHeight + 80, // Allows shrinking when keyboard opens
+                ),
+                decoration: BoxDecoration(
+                  color: Colors.transparent,
+                  borderRadius: BorderRadius.circular(32),
+                  border: Border.all(color: const Color(0xDD00C28E), width: 1),
+                ),
+              ),
+
+              // Main form container
+              Container(
+                width: formWidth,
+                padding: EdgeInsets.symmetric(
+                  horizontal: horizontalPadding,
+                  vertical: verticalPadding,
+                ),
+                decoration: BoxDecoration(
+                  color: const Color(0xFFEEFFFA),
+                  borderRadius: BorderRadius.circular(28),
+                  boxShadow: const [
+                    BoxShadow(
+                      color: Colors.black26,
+                      blurRadius: 10,
+                      offset: Offset(0, 5),
+                    ),
+                  ],
+                ),
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.stretch,
+                  mainAxisSize: MainAxisSize.min,
+                  children: [
+                    /// Title
+                    Center(
+                      child: Text(
+                        "تسجيل دخول",
+                        style: TextStyle(
+                          fontSize: titleFontSize,
+                          fontWeight: FontWeight.bold,
+                          color: Colors.black87,
+                        ),
+                      ),
+                    ),
+
+                    SizedBox(height: verticalSpacing),
+
+                    /// Phone Number Label
+                    Align(
+                      alignment: Alignment.centerRight,
+                      child: Text(
+                        "رقم الهاتف",
+                        style: TextStyle(
+                          fontSize: labelFontSize,
+                          color: Colors.black87,
+                        ),
+                      ),
+                    ),
+                    const SizedBox(height: 8),
+
+                    _buildField(
+                      controller: _phoneNumberController,
+                      hint: "رقم الهاتف",
+                      obscure: false,
+                      keyboardType: TextInputType.phone,
+                      focusNode: _phoneNumberFocusNode,
+                      textInputAction: TextInputAction.next,
+                      onSubmitted: (_) {
+                        // Move focus to password field when next is pressed
+                        FocusScope.of(context).requestFocus(_passwordFocusNode);
+                      },
+                      fontSize: fieldFontSize,
+                    ),
+
+                    SizedBox(height: fieldSpacing),
+
+                    /// Password Label
+                    Align(
+                      alignment: Alignment.centerRight,
+                      child: Text(
+                        "كلمة المرور",
+                        style: TextStyle(
+                          fontSize: labelFontSize,
+                          color: Colors.black87,
+                        ),
+                      ),
+                    ),
+                    const SizedBox(height: 8),
+
+                    _buildField(
+                      controller: _passwordController,
+                      hint: "كلمة المرور",
+                      obscure: _obscure,
+                      hasEye: true,
+                      focusNode: _passwordFocusNode,
+                      textInputAction: TextInputAction.done,
+                      onSubmitted: (_) => _handleLogin(),
+                      fontSize: fieldFontSize,
+                    ),
+
+                    SizedBox(height: buttonSpacing), // Responsive spacing
+
+                    BlocBuilder<LoginBloc, LoginState>(
+                      builder: (context, state) {
+                        final isLoading = state is LoginLoading;
+                        return Center(
+                          child: OnboardingButton(
+                            text:
+                                isLoading
+                                    ? "جاري تسجيل الدخول..."
+                                    : "تسجيل دخول",
+                            backgroundColor: const Color.fromARGB(
+                              239,
+                              35,
+                              87,
+                              74,
+                            ),
+                            onPressed: isLoading ? null : _handleLogin,
+                          ),
+                        );
+                      },
+                    ),
+
+                    SizedBox(height: bottomSpacing),
+                  ],
+                ),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+
+  Widget _buildField({
+    TextEditingController? controller,
+    required String hint,
+    required bool obscure,
+    bool hasEye = false,
+    TextInputType? keyboardType,
+    FocusNode? focusNode,
+    TextInputAction? textInputAction,
+    Function(String)? onSubmitted,
+    required double fontSize,
+  }) {
+    return Container(
+      decoration: BoxDecoration(
+        color: const Color(0xDEDEDEDE),
+        borderRadius: BorderRadius.circular(7),
+        boxShadow: const [
+          BoxShadow(color: Colors.black26, blurRadius: 6, offset: Offset(0, 2)),
+        ],
+      ),
+      child: TextField(
+        controller: controller,
+        focusNode: focusNode,
+        obscureText: obscure,
+        keyboardType: keyboardType,
+        textAlign: TextAlign.right,
+        textInputAction: textInputAction,
+        onSubmitted: onSubmitted,
+        style: TextStyle(fontSize: fontSize),
+        decoration: InputDecoration(
+          hintText: hint,
+          hintStyle: const TextStyle(color: Colors.black54),
+          border: InputBorder.none,
+          contentPadding: const EdgeInsets.symmetric(
+            vertical: 16,
+            horizontal: 16,
+          ),
+          suffixIcon:
+              hasEye
+                  ? IconButton(
+                    icon: Icon(
+                      obscure ? Icons.visibility_off : Icons.visibility,
+                      color: Colors.black54,
+                    ),
+                    onPressed: () {
+                      setState(() => _obscure = !obscure);
+                    },
+                  )
+                  : null,
+        ),
+      ),
+    );
+  }
+}

lib/presentation/widgets/change_password_modal.dart

@@ -1,5 +1,5 @@
 import 'package:flutter/material.dart';
-import '../widgets/onboarding_button.dart';
+import 'onboarding_button.dart';
 
 class ChangePasswordModal extends StatefulWidget {
   const ChangePasswordModal({super.key});

lib/presentation/widgets/login_animation.dart

@@ -1,6 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
-import '../widgets/app_background.dart';
+import 'app_background.dart';
 
 class LoginAnimationScreen extends StatefulWidget {
   final bool isLogin;

lib/presentation/widgets/work_day_card.dart

@@ -1,7 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/svg.dart';
-import '../widgets/gradient_line.dart';
-import '../widgets/status_circle.dart';
+import 'gradient_line.dart';
+import 'status_circle.dart';
 
 class WorkDayCard extends StatelessWidget {
   const WorkDayCard({super.key});

lib/screens/auth_screen.dart

@@ -1,28 +0,0 @@
-import 'package:flutter/material.dart';
-import '../widgets/app_background.dart';
-import '../widgets/auth_form.dart';
-
-class AuthScreen extends StatelessWidget {
-  const AuthScreen({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-      resizeToAvoidBottomInset: false,
-      body: AppBackground(
-        child: SafeArea(
-          child: Column(
-            children: [
-              const SizedBox(height: 60),
-              // Logo
-              Center(child: Image.asset("assets/images/logo2.png", width: 200)),
-              // const SizedBox(height: 15),
-              // Form - taking remaining space and centered
-              Expanded(child: Center(child: const AuthForm())),
-            ],
-          ),
-        ),
-      ),
-    );
-  }
-}

lib/widgets/auth_form.dart

@@ -1,324 +0,0 @@
-import 'package:flutter/material.dart';
-import '../screens/main_screen.dart';
-import '../core/di/injection_container.dart';
-import '../domain/usecases/login_usecase.dart';
-import '../domain/models/login_request.dart';
-import 'onboarding_button.dart';
-
-class AuthForm extends StatefulWidget {
-  final VoidCallback? onSubmit;
-
-  const AuthForm({super.key, this.onSubmit});
-
-  @override
-  State<AuthForm> createState() => _AuthFormState();
-}
-
-class _AuthFormState extends State<AuthForm> {
-  bool _obscure = true;
-  bool _isLoading = false;
-
-  // Text controllers
-  final TextEditingController _phoneNumberController = TextEditingController();
-  final TextEditingController _passwordController = TextEditingController();
-
-  // Focus nodes for text fields
-  late FocusNode _phoneNumberFocusNode;
-  late FocusNode _passwordFocusNode;
-
-  // Get LoginUseCase from dependency injection
-  final LoginUseCase _loginUseCase = sl<LoginUseCase>();
-
-  Future<void> _handleLogin() async {
-    // Validate inputs
-    if (_phoneNumberController.text.trim().isEmpty) {
-      _showError('الرجاء إدخال رقم الهاتف');
-      return;
-    }
-
-    if (_passwordController.text.trim().isEmpty) {
-      _showError('الرجاء إدخال كلمة المرور');
-      return;
-    }
-
-    // Unfocus any focused text field
-    _phoneNumberFocusNode.unfocus();
-    _passwordFocusNode.unfocus();
-
-    setState(() {
-      _isLoading = true;
-    });
-
-    try {
-      final request = LoginRequest(
-        phoneNumber: _phoneNumberController.text.trim(),
-        password: _passwordController.text.trim(),
-      );
-
-      final result = await _loginUseCase(request);
-
-      result.fold(
-        (failure) {
-          _showError(failure.message);
-        },
-        (response) {
-          if (response.isSuccess) {
-            // Call the onSubmit callback if provided
-            if (widget.onSubmit != null) {
-              widget.onSubmit!();
-            }
-
-            // Navigate to the MainPage
-            Navigator.pushReplacement(
-              context,
-              MaterialPageRoute(builder: (context) => const MainPage()),
-            );
-          } else {
-            _showError(response.message);
-          }
-        },
-      );
-    } catch (e) {
-      _showError('حدث خطأ غير متوقع: $e');
-    } finally {
-      if (mounted) {
-        setState(() {
-          _isLoading = false;
-        });
-      }
-    }
-  }
-
-  void _showError(String message) {
-    ScaffoldMessenger.of(context).showSnackBar(
-      SnackBar(
-        content: Text(message),
-        backgroundColor: Colors.red,
-        behavior: SnackBarBehavior.floating,
-      ),
-    );
-  }
-
-  @override
-  void initState() {
-    super.initState();
-    // Initialize focus nodes
-    _phoneNumberFocusNode = FocusNode();
-    _passwordFocusNode = FocusNode();
-  }
-
-  @override
-  void dispose() {
-    // Clean up controllers and focus nodes
-    _phoneNumberController.dispose();
-    _passwordController.dispose();
-    _phoneNumberFocusNode.dispose();
-    _passwordFocusNode.dispose();
-    super.dispose();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    // Get screen dimensions
-    final screenSize = MediaQuery.of(context).size;
-    final screenWidth = screenSize.width;
-    final screenHeight = screenSize.height;
-
-    // Calculate responsive dimensions
-    final formWidth = screenWidth > 600 ? screenWidth * 0.5 : screenWidth * 0.9;
-    final formHeight =
-        screenHeight > 800 ? screenHeight * 0.6 : screenHeight * 0.8;
-    final borderWidth = formWidth + 20;
-    final titleFontSize = screenWidth > 600 ? 28.0 : 24.0;
-    final labelFontSize = screenWidth > 600 ? 18.0 : 16.0;
-    final fieldFontSize = screenWidth > 600 ? 18.0 : 16.0;
-    final verticalSpacing = screenHeight > 800 ? 34.0 : 24.0;
-    final fieldSpacing = screenHeight > 800 ? 30.0 : 20.0;
-    final buttonSpacing = screenHeight > 800 ? 100.0 : 60.0;
-    final bottomSpacing = screenHeight > 800 ? 40.0 : 20.0;
-    final horizontalPadding = screenWidth > 600 ? 30.0 : 25.0;
-    final verticalPadding = screenHeight > 800 ? 38.0 : 28.0;
-
-    return Directionality(
-      textDirection: TextDirection.rtl,
-      child: FocusScope(
-        child: Stack(
-          alignment: Alignment.center,
-          children: [
-            // Border container - decorative element behind the form
-            Container(
-              width: borderWidth,
-              constraints: BoxConstraints(
-                minHeight: formHeight + 40,
-                maxHeight:
-                    formHeight + 80, // Allows shrinking when keyboard opens
-              ),
-              decoration: BoxDecoration(
-                color: Colors.transparent,
-                borderRadius: BorderRadius.circular(32),
-                border: Border.all(color: const Color(0xDD00C28E), width: 1),
-              ),
-            ),
-
-            // Main form container
-            Container(
-              width: formWidth,
-              padding: EdgeInsets.symmetric(
-                horizontal: horizontalPadding,
-                vertical: verticalPadding,
-              ),
-              decoration: BoxDecoration(
-                color: const Color(0xFFEEFFFA),
-                borderRadius: BorderRadius.circular(28),
-                boxShadow: const [
-                  BoxShadow(
-                    color: Colors.black26,
-                    blurRadius: 10,
-                    offset: Offset(0, 5),
-                  ),
-                ],
-              ),
-              child: Column(
-                crossAxisAlignment: CrossAxisAlignment.stretch,
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  /// Title
-                  Center(
-                    child: Text(
-                      "تسجيل دخول",
-                      style: TextStyle(
-                        fontSize: titleFontSize,
-                        fontWeight: FontWeight.bold,
-                        color: Colors.black87,
-                      ),
-                    ),
-                  ),
-
-                  SizedBox(height: verticalSpacing),
-
-                  /// Phone Number Label
-                  Align(
-                    alignment: Alignment.centerRight,
-                    child: Text(
-                      "رقم الهاتف",
-                      style: TextStyle(
-                        fontSize: labelFontSize,
-                        color: Colors.black87,
-                      ),
-                    ),
-                  ),
-                  const SizedBox(height: 8),
-
-                  _buildField(
-                    controller: _phoneNumberController,
-                    hint: "رقم الهاتف",
-                    obscure: false,
-                    keyboardType: TextInputType.phone,
-                    focusNode: _phoneNumberFocusNode,
-                    textInputAction: TextInputAction.next,
-                    onSubmitted: (_) {
-                      // Move focus to password field when next is pressed
-                      FocusScope.of(context).requestFocus(_passwordFocusNode);
-                    },
-                    fontSize: fieldFontSize,
-                  ),
-
-                  SizedBox(height: fieldSpacing),
-
-                  /// Password Label
-                  Align(
-                    alignment: Alignment.centerRight,
-                    child: Text(
-                      "كلمة المرور",
-                      style: TextStyle(
-                        fontSize: labelFontSize,
-                        color: Colors.black87,
-                      ),
-                    ),
-                  ),
-                  const SizedBox(height: 8),
-
-                  _buildField(
-                    controller: _passwordController,
-                    hint: "كلمة المرور",
-                    obscure: _obscure,
-                    hasEye: true,
-                    focusNode: _passwordFocusNode,
-                    textInputAction: TextInputAction.done,
-                    onSubmitted: (_) => _handleLogin(),
-                    fontSize: fieldFontSize,
-                  ),
-
-                  SizedBox(height: buttonSpacing), // Responsive spacing
-
-                  Center(
-                    child: OnboardingButton(
-                      text: _isLoading ? "جاري تسجيل الدخول..." : "تسجيل دخول",
-                      backgroundColor: const Color.fromARGB(239, 35, 87, 74),
-                      onPressed: _isLoading ? null : _handleLogin,
-                    ),
-                  ),
-
-                  SizedBox(height: bottomSpacing),
-                ],
-              ),
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-
-  Widget _buildField({
-    TextEditingController? controller,
-    required String hint,
-    required bool obscure,
-    bool hasEye = false,
-    TextInputType? keyboardType,
-    FocusNode? focusNode,
-    TextInputAction? textInputAction,
-    Function(String)? onSubmitted,
-    required double fontSize,
-  }) {
-    return Container(
-      decoration: BoxDecoration(
-        color: const Color(0xDEDEDEDE),
-        borderRadius: BorderRadius.circular(7),
-        boxShadow: const [
-          BoxShadow(color: Colors.black26, blurRadius: 6, offset: Offset(0, 2)),
-        ],
-      ),
-      child: TextField(
-        controller: controller,
-        focusNode: focusNode,
-        obscureText: obscure,
-        keyboardType: keyboardType,
-        textAlign: TextAlign.right,
-        textInputAction: textInputAction,
-        onSubmitted: onSubmitted,
-        style: TextStyle(fontSize: fontSize),
-        decoration: InputDecoration(
-          hintText: hint,
-          hintStyle: const TextStyle(color: Colors.black54),
-          border: InputBorder.none,
-          contentPadding: const EdgeInsets.symmetric(
-            vertical: 16,
-            horizontal: 16,
-          ),
-          suffixIcon:
-              hasEye
-                  ? IconButton(
-                    icon: Icon(
-                      obscure ? Icons.visibility_off : Icons.visibility,
-                      color: Colors.black54,
-                    ),
-                    onPressed: () {
-                      setState(() => _obscure = !obscure);
-                    },
-                  )
-                  : null,
-        ),
-      ),
-    );
-  }
-}

pubspec.lock

@@ -29,10 +29,18 @@ packages:
     dependency: transitive
     description:
       name: async
-      sha256: d2872f9c19731c2e5f10444b14686eb7cc85c76274bd6c16e1816bff9a3bab63
+      sha256: "758e6d74e971c3e5aceb4110bfd6698efc7f501675bcfe0c775459a8140750eb"
       url: "https://pub.dev"
     source: hosted
-    version: "2.12.0"
+    version: "2.13.0"
+  bloc:
+    dependency: transitive
+    description:
+      name: bloc
+      sha256: "106842ad6569f0b60297619e9e0b1885c2fb9bf84812935490e6c5275777804e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "8.1.4"
   boolean_selector:
     dependency: transitive
     description:
@@ -181,10 +189,10 @@ packages:
     dependency: transitive
     description:
       name: fake_async
-      sha256: "6a95e56b2449df2273fd8c45a662d6947ce1ebb7aafe80e550a3f68297f3cacc"
+      sha256: "5368f224a74523e8d2e7399ea1638b37aecfca824a3cc4dfdf77bf1fa905ac44"
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.2"
+    version: "1.3.3"
   ffi:
     dependency: transitive
     description:
@@ -206,6 +214,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_bloc:
+    dependency: "direct main"
+    description:
+      name: flutter_bloc
+      sha256: b594505eac31a0518bdcb4b5b79573b8d9117b193cc80cc12e17d639b10aa27a
+      url: "https://pub.dev"
+    source: hosted
+    version: "8.1.6"
   flutter_launcher_icons:
     dependency: "direct dev"
     description:
@@ -273,7 +289,7 @@ packages:
     source: hosted
     version: "0.15.6"
   http:
-    dependency: "direct main"
+    dependency: transitive
     description:
       name: http
       sha256: "87721a4a50b19c7f1d49001e51409bddc46303966ce89a65af4f4e6004896412"
@@ -308,10 +324,10 @@ packages:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: c35baad643ba394b40aac41080300150a4f08fd0fd6a10378f8f7c6bc161acec
+      sha256: "6bb818ecbdffe216e81182c2f0714a2e62b593f4a4f13098713ff1685dfb6ab0"
       url: "https://pub.dev"
     source: hosted
-    version: "10.0.8"
+    version: "10.0.9"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
@@ -368,6 +384,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.0"
+  nested:
+    dependency: transitive
+    description:
+      name: nested
+      sha256: "03bac4c528c64c95c722ec99280375a6f2fc708eec17c7b3f07253b626cd2a20"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.0"
   path:
     dependency: transitive
     description:
@@ -440,6 +464,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "6.0.3"
+  provider:
+    dependency: transitive
+    description:
+      name: provider
+      sha256: "4e82183fa20e5ca25703ead7e05de9e4cceed1fbd1eadc1ac3cb6f565a09f272"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.1.5+1"
   shared_preferences:
     dependency: "direct main"
     description:
@@ -609,10 +641,10 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: "0968250880a6c5fe7edc067ed0a13d4bae1577fe2771dcf3010d52c4a9d3ca14"
+      sha256: ddfa8d30d89985b96407efce8acbdd124701f96741f2d981ca860662f1c0dc02
       url: "https://pub.dev"
     source: hosted
-    version: "14.3.1"
+    version: "15.0.0"
   web:
     dependency: transitive
     description:

pubspec.yaml

@@ -17,6 +17,7 @@ dependencies:
   dartz: ^0.10.1
   equatable: ^2.0.5
   shared_preferences: ^2.2.2
+  flutter_bloc: ^8.1.6
 
 dev_dependencies:
   flutter_test: