public EmployeeWFHUpdateService(IEmployeeWFHUpdateRepository employeeWFHUpdateRepository,
IEmployeeWFHRepository employeeWFHRepository,
ILogger <EmployeeWFHUpdateService> logger,
IMapper mapper)
{
_employeeWFHUpdateRepository = employeeWFHUpdateRepository ?? throw new ArgumentNullException(nameof(employeeWFHUpdateRepository));
_employeeWFHRepository = employeeWFHRepository ?? throw new ArgumentNullException(nameof(employeeWFHRepository));
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_mapper = mapper ?? throw new ArgumentNullException(nameof(mapper));
}