public bool HasNoBadLoans(Customer c)
{
Console.WriteLine("Check loans for " + c.Name);
return true;
}
public bool HasGoodCredit(Customer c)
{
Console.WriteLine("Check credit for " + c.Name);
return true;
}
public bool HasSufficientSavings(Customer c, int amount)
{
Console.WriteLine("Check bank for " + c.Name);
return true;
}
/// <summary>
/// Entry point into console application.
/// </summary>
private static void Main()
{
// Facade
Mortgage mortgage = new Mortgage();
// Evaluate mortgage eligibility for customer
Customer customer = new Customer("Ann McKinsey");
bool eligible = mortgage.IsEligible(customer, 125000);
Console.WriteLine("\n" + customer.Name + " has been " + (eligible ? "Approved" : "Rejected"));
// Wait for user
Console.ReadKey();
}
public bool IsEligible(Customer cust, int amount)
{
Console.WriteLine("{0} applies for {1:C} loan\n", cust.Name, amount);
bool eligible = true;
// Check creditworthyness of applicant
if (!_bank.HasSufficientSavings(cust, amount))
{
eligible = false;
}
else if (!_loan.HasNoBadLoans(cust))
{
eligible = false;
}
else if (!_credit.HasGoodCredit(cust))
{
eligible = false;
}
return eligible;
}
