/// <summary>
/// Processes the minimum repayment.
/// </summary>
/// <param name="balance">The balance.</param>
/// <param name="context">The context.</param>
/// <param name="currentDate">The current date.</param>
/// <param name="monthlyInterest">The monthly interest.</param>
/// <param name="result">The result.</param>
private double ProcessMinRepayment(double balance, double minRepaymentAmount, DateTime currentDate, double monthlyInterest, LoanCalculationOutput result)
{
// add min repay transaction
if ((balance + monthlyInterest) <= minRepaymentAmount)
{
double finalRepayment = 0.0d;
balance += monthlyInterest;
finalRepayment = balance;
balance -= finalRepayment;
LoanTransaction transaction = new LoanTransaction(currentDate, TransactionType.FinalRepayment, finalRepayment, 0.0d, balance);
result.Transactions.Add(transaction);
}
else
{
balance -= minRepaymentAmount;
LoanTransaction transaction = new LoanTransaction(currentDate, TransactionType.MinimumRepayment, minRepaymentAmount, 0.0d, balance);
result.Transactions.Add(transaction);
}
return (balance);
}
/// <summary>
/// Processes the end of month.
/// </summary>
/// <param name="currentDate">The current date.</param>
/// <param name="monthlyInterest">The monthly interest.</param>
/// <param name="balance">The balance.</param>
/// <param name="result">The result.</param>
private double ProcessEndOfMonth(DateTime currentDate, double monthlyInterest, double balance, LoanCalculationOutput result)
{
// add interest charged transaction
balance += monthlyInterest;
// calculate the total interest paid
result.TotalInterestPaid += monthlyInterest;
LoanTransaction transaction = new LoanTransaction(currentDate, TransactionType.InterestCharged, 0.0d, monthlyInterest, balance);
result.Transactions.Add(transaction);
return (balance);
}
/// <summary>
/// Processes the extra repayment.
/// </summary>
/// <param name="balance">The balance.</param>
/// <param name="extraRepaymentAmount">The extra repayment amount.</param>
/// <param name="currentDate">The current date.</param>
/// <param name="result">The result.</param>
private double ProcessExtraRepayment(double balance, double extraRepaymentAmount, DateTime currentDate, LoanCalculationOutput result)
{
if(balance >= extraRepaymentAmount)
{
// add extra repay transaction (if amount is more than 0)
balance -= extraRepaymentAmount;
LoanTransaction transaction = new LoanTransaction(currentDate, TransactionType.ExtraRepayment, extraRepaymentAmount, 0.0d, balance);
result.Transactions.Add(transaction);
}
return (balance);
}
/// <summary>
/// Builds the sign text for a tower level.
/// </summary>
/// <param name="context">Context.</param>
/// <param name="currentLevel">Current level.</param>
/// <param name="year">Year.</param>
/// <param name="month">Month.</param>
/// <param name="groupedTransactions">Grouped transactions.</param>
/// <param name="lastTransaction">Last transaction.</param>
/// <param name="level">Level.</param>
private void BuildSignTextForTowerLevel(LoanContext context, int currentLevel, int year, int month, IEnumerable<LoanTransaction> groupedTransactions, LoanTransaction lastTransaction, GameObject level)
{
DateTime timePoint = new DateTime (year, month, 1);
string date = timePoint.ToString ("MMM yyyy");
string balance = lastTransaction.Balance.ToString ("c0");
WoodenSignController signController = level.transform.FindChild (Constants.CHILD_WOODEN_SIGN).GetComponent<WoodenSignController> ();
signController.SetMonthBalanceText (string.Format ("{0}\n{1}", date, balance));
string transactions = string.Empty;
foreach (LoanTransaction tx in groupedTransactions) {
transactions += ConvertTransactionType (tx.Type);
transactions += tx.Debit > 0 ? " -" : " +";
transactions += tx.Debit > 0 ? tx.Debit.ToString ("c0") : tx.Credit.ToString ("c0");
transactions += "\n";
}
signController.SetTransactionsText (transactions);
if (context.TargetEndDate.Year == year && context.TargetEndDate.Month == month) {
signController.ChangMaterial (RedWoodenSignMaterial);
} else {
signController.ResetMaterial();
}
}