internal static void CreateAccount(Bank mybank)
{
Console.WriteLine("\nSelect Account type:\n1. Loan Account, 2.Deposit Account");
Console.Write("Your Reply: ");
string option = Console.ReadLine();
ICustomer newCustomer; decimal startAmt;
switch (Convert.ToInt32(option))
{
case 1:
Console.Write("Enter Amount: ");
startAmt = Utility.GetDecimal(Console.ReadLine());
Console.WriteLine("Enter Loan Duration (greater than 3): ");
int duration = Convert.ToInt32(Console.ReadLine());
newCustomer = GenerateNewCustomer(GetCustomerType());
LoanAccount acct = new LoanAccount(newCustomer, startAmt, duration);
mybank.AddNewAccount(acct);
break;
case 2:
Console.Write("Enter Amount: ");
startAmt = Utility.GetDecimal(Console.ReadLine());
Console.Write("Choose your Deposit Account Type\n Reply with Student,Savings or Current: ");
DepositAccountType acctType = Utility.GetDepositAccountType(Console.ReadLine());
newCustomer = GenerateNewCustomer(GetCustomerType());
DepositAccount acctDep = new DepositAccount(newCustomer, acctType, startBalance: startAmt);
mybank.AddNewAccount(acctDep);
break;
default:
throw new ArgumentException("Invalid Account type entered.");
}
}
internal DepositAccount(ICustomer customer, DepositAccountType type, decimal startBalance = 0)
{
if (customer is CompanyCustomer && type == DepositAccountType.Student)
{
Exception e = new Exception("Company Account Cannot Open a Student Account");
throw e;
}
else
{
if (Utility.IsValidStartBalance(type, startBalance))
{
Balance = startBalance;
this.type = type;
SetDateOpened();
SetAccountNumber();
this.customer = customer;
}
else
{
Exception e = new Exception($"Invalid StartBalance: {startBalance} is less than {type} account " +
$"minimum balance of {(int)type}");
throw e;
}
}
}
internal static bool IsValidStartBalance(DepositAccountType accountType, decimal startBalance)
{
bool isValid = false;
switch ((int)accountType)
{
case 0: //students
if (startBalance < 0)
{
isValid = false;
}
else
{
isValid = true;
}
break;
case 1000: // savings
if (startBalance < 1000)
{
isValid = false;
}
else
{
isValid = true;
}
break;
case 10000: //current
if (startBalance < 10000)
{
isValid = false;
}
else
{
isValid = true;
}
break;
}
return(isValid);
}
