protected Account(Customer customer)
{
PrimaryAccountHolder = customer;
AccountHolders.Add(PrimaryAccountHolder);
AccountNumber = String.Format($"{++anb,0:D4}");
Balance = 0;
AllAccounts.Add(this);
}
public void PayInterest()
{
decimal interest = Balance >= MinBalForInterest ? Balance * InterestRate : 0M;
if (interest > 0)
{
Deposit(interest);
}
AllAccounts.LogTransaction(this, interest, "Interest");
}
public override void Withdraw(decimal amount)
{
if (Balance - amount >= 0)
{
base.Withdraw(amount);
}
else
{
AllAccounts.LogTransaction(this, amount, "Withdrawal", "DECLINED");
}
}
public virtual void Withdraw(Decimal amount)
{
Balance -= amount;
AllAccounts.LogTransaction(this, amount, "Withdrawal");
}
//part delegated
public virtual void Deposit(Decimal amount)
{
Balance += amount;
AllAccounts.LogTransaction(this, amount, "Deposit");
}
static void Main(string[] args)
{
Customer C = new Customer {
Name = "Test1"
};
Account AC = new CurrentAccount(C);
AC.Deposit(500M);
AC.Withdraw(34.99M);
C = new Customer {
Name = "Test2"
};
CurrentAccount NAC;
NAC = new CurrentAccount(C);
NAC.OverdraftLimit = 200M;
NAC.Withdraw(200M);
NAC.Deposit(149.99M);
C = new Customer {
Name = "Test2"
};
AC = new SavingsAccount(C);
AC.Deposit(149.99M);
foreach (int i in Enumerable.Range(1, 3))
{
AC.Withdraw(50M);
}
PremiumSavingsAccount PSA;
PSA = new PremiumSavingsAccount(new Customer()
{
Name = "G Mugabe",
})
{
MinBalForInterest = 200M,
InterestRate = 0.04M
};
PSA.Deposit(1000M);
PSA.PayInterest();
PSA.Withdraw(900M);
PSA.PayInterest();
NAC = new CurrentAccount(
new List <Customer>()
{
new Customer()
{
Name = "Tom"
},
new Customer()
{
Name = "Dick"
},
new Customer()
{
Name = "Harry"
}
});
NAC.Deposit(9999M);
AllAccounts.ListAll();
AllAccounts.ListOne(NAC);
Console.ReadKey();
}
