/// <summary>
/// Saving is possible due to enough money left.
/// MoneyLeft is reduced.
/// TotalSavings is increased.
/// Saving is logged to desktop file.
/// </summary>
/// <param name="totalSavings"></param>
/// <param name="saving"></param>
private static void SavingIsPossible(ref double totalSavings, Saving saving)
{
BudgetCalculator.totalIncome.Money -= saving.SumLeftAfterSaving(BudgetCalculator.totalIncome.Money);
totalSavings += saving.CalculatePercentageToMoney(BudgetCalculator.totalIncome.Money, saving.SavingsPercentage);
successfulSavingsWithdrawn.Add(saving);
}
/// <summary>
/// Saving is not possible due to lack of income.
/// Logs as an error.
/// </summary>
/// <param name="log"></param>
/// <param name="saving"></param>
private static void SavingIsNotPossible(Logger log, Saving saving)
{
log.AddStringToErrorMessagesList($"Not enough money for {saving.Name}");
log.errorMessages.Clear();
}
