/// <summary>
/// Returns a combination that define how the amount could be splitted in the minimun total quantity of all types.
/// </summary>
/// <param name="amount">Te amount to evalute</param>
/// <returns>
/// The calculated combination
/// </returns>
public Combination GetSmallestCombination(decimal amount)
{
var record = new Record {
Amount = amount
};
var result = new Combination();
if (amount < 0 || amount > 1000)
{
return(result);
}
foreach (var money in Configuration.AllMoneyValues)
{
if (money.Amount > amount)
{
continue;
}
result.Add(
decimal.ToInt32(amount / money.Amount),
money);
amount = amount % money.Amount;
}
try
{
record.Combination = result.ToString();
_dataService.Store(record);
}
catch (Exception e)
{
// ignore it
// error should be logged or managed in a differnt way
}
return(result);
}
