public Task <AlpApiResponse <List <ItemTypeDto> > > GetAvailableItemType() { var sessionToken = HttpContext.Request.Headers["sessiontoken"]; if (!_accountService.Authorize(sessionToken, new List <RoleType> { RoleType.Admin, RoleType.DepartmentInventoryOperator })) { return(Task.FromResult(new AlpApiResponse <List <ItemTypeDto> > { Success = false, Message = "Nincs jogosultsága ehhez a művelethez!" })); } return(_itemTypeService.GetAvailableItemTypes()); }