public IActionResult ValidateCashier(Cashier toValidate)
{
var cashier = _cashierRepository.ValidateCashier(toValidate.Username, toValidate.Password);
if (cashier == null)
{
return(Forbid());
}
return(Ok(new Cashier
{
Id = cashier.Id,
FirstName = cashier.FirstName,
LastName = cashier.LastName,
Username = cashier.Username
}));
}