public Account OpenAccount(Customer customer)
{
if(customer==null)
{
throw new ArgumentNullException();
}
if(!CheckCredit(customer))
{
throw new BadCreditException();
}
var account = new Account(customer);
_accounts.Add(account);
return account;
}
public ActionResult Create(string firstName, string lastName, int? ficoScore)
{
var bank = BankRepository.GetBank();
var auditLog = new AuditLog(bank);
if (ficoScore == null) throw new NotSupportedException();
var customer = new Customer(firstName, lastName, ficoScore.Value);
var creditPassed = bank.CheckCredit(customer);
if (creditPassed)
{
var newCustomer = CustomerRepository.CreateCustomer(customer);
var account = bank.OpenAccount(newCustomer);
var newAccount = AccountRepository.CreateAccount(account);
return RedirectToAction("View", "BankAccount", newCustomer.Id);
}
AuditLogRepository.WriteEntries(auditLog);
return View();
}
public void Save(Customer newCustomer)
{
throw new NotImplementedException();
}
public Customer CreateCustomer(Customer newCustomerToSave)
{
_customers.Add(newCustomerToSave);
return newCustomerToSave;
}
public Account(Customer customer)
{
_holder = customer;
Balance = 0;
}
public bool CheckCredit(Customer customer)
{
return customer.FicoScore >= _minimumCreditScore;
}