chnages has been made and net salary is being displayed

lib/data/datasources/attendance_remote_data_source.dart

@@ -7,6 +7,7 @@ import '../dto/attendance_record_dto.dart';
 import '../dto/overtime_dto.dart';
 import '../dto/reward_dto.dart';
 import '../dto/punishment_dto.dart';
+import '../dto/salary_response_dto.dart';
 
 abstract class AttendanceRemoteDataSource {
   Future<AttendanceResponseDto> login({
@@ -25,6 +26,11 @@ abstract class AttendanceRemoteDataSource {
   Future<List<OvertimeDto>> getExtraHours({required String employeeId});
   Future<List<RewardDto>> getRewards({required String employeeId});
   Future<List<PunishmentDto>> getPunishments({required String employeeId});
+  Future<SalaryResponseDto> calculateSalary({
+    required String employeeId,
+    required int month,
+    required int year,
+  });
 }
 
 class AttendanceRemoteDataSourceImpl implements AttendanceRemoteDataSource {
@@ -286,4 +292,66 @@ class AttendanceRemoteDataSourceImpl implements AttendanceRemoteDataSource {
       throw ServerException(message: 'خطأ غير متوقع');
     }
   }
+
+  @override
+  Future<SalaryResponseDto> calculateSalary({
+    required String employeeId,
+    required int month,
+    required int year,
+  }) async {
+    try {
+      final response = await apiClient.get(
+        '/SalaryRecord/calculate',
+        queryParameters: {
+          'EmployeeId': employeeId,
+          'Month': month,
+          'Year': year,
+        },
+      );
+
+      print('Salary Response Status: ${response.statusCode}');
+      if (response.statusCode == 200 || response.statusCode == 201) {
+        final responseData = response.data;
+        print(
+          'Salary Response Data: $responseData (${responseData.runtimeType})',
+        );
+
+        if (responseData is Map<String, dynamic>) {
+          return SalaryResponseDto.fromJson(responseData);
+        } else if (responseData is num) {
+          // Handle case where API returns raw number
+          return SalaryResponseDto(
+            isSuccess: true,
+            message: 'Success',
+            data: SalaryDataDto(netAmount: responseData.toDouble()),
+          );
+        } else if (responseData is String &&
+            double.tryParse(responseData) != null) {
+          // Handle case where API returns raw numeric string
+          return SalaryResponseDto(
+            isSuccess: true,
+            message: 'Success',
+            data: SalaryDataDto(netAmount: double.parse(responseData)),
+          );
+        } else {
+          throw ServerException(
+            message: 'استجابة غير صحيحة من الخادم: $responseData',
+            statusCode: response.statusCode,
+          );
+        }
+      } else {
+        throw ServerException(
+          message: 'فشل في حساب الراتب (Status: ${response.statusCode})',
+          statusCode: response.statusCode,
+        );
+      }
+    } on DioException catch (e) {
+      throw ServerException(
+        message: e.message ?? 'Unknown error',
+        statusCode: e.response?.statusCode,
+      );
+    } catch (e) {
+      throw ServerException(message: 'خطأ غير متوقع');
+    }
+  }
 }

lib/data/datasources/auth_remote_data_source.dart

@@ -3,9 +3,14 @@ import '../../core/error/exceptions.dart';
 import '../../core/network/api_client.dart';
 import '../dto/login_dto.dart';
 import '../dto/login_response_dto.dart';
+import '../dto/change_password_request_dto.dart';
+import '../dto/change_password_response_dto.dart';
 
 abstract class AuthRemoteDataSource {
   Future<LoginResponseDto> login(LoginDto dto);
+  Future<ChangePasswordResponseDto> changePassword(
+    ChangePasswordRequestDto dto,
+  );
 }
 
 class AuthRemoteDataSourceImpl implements AuthRemoteDataSource {
@@ -72,4 +77,37 @@ class AuthRemoteDataSourceImpl implements AuthRemoteDataSource {
       throw ServerException(message: 'خطأ غير متوقع');
     }
   }
+
+  @override
+  Future<ChangePasswordResponseDto> changePassword(
+    ChangePasswordRequestDto dto,
+  ) async {
+    try {
+      final response = await apiClient.post(
+        '/Auth/change-password',
+        data: dto.toJson(),
+      );
+
+      if (response.statusCode == 200) {
+        return ChangePasswordResponseDto.fromJson(response.data);
+      } else {
+        throw ServerException(
+          message: response.data['message'] ?? 'فشل تغيير كلمة المرور',
+          statusCode: response.statusCode,
+        );
+      }
+    } on DioException catch (e) {
+      final message =
+          e.response?.data?['message'] ??
+          e.response?.data?['error'] ??
+          'فشل تغيير كلمة المرور';
+      throw ServerException(
+        message: message,
+        statusCode: e.response?.statusCode,
+      );
+    } catch (e) {
+      if (e is ServerException) rethrow;
+      throw ServerException(message: 'خطأ غير متوقع: $e');
+    }
+  }
 }