/// <summary> A TransactionAmount extension method that output total. </summary>
/// <param name="transactionObj"> The transactionObj to act on. </param>
/// <returns> A string. </returns>
public static string OutputTotal(this TransactionAmount transactionObj)
{
var sb = new StringBuilder();
if (transactionObj.PlatinumAmount > 0)
{
sb.Append(transactionObj.PlatinumAmount + "p");
}
if (transactionObj.GoldAmount > 0)
{
sb.Append(transactionObj.GoldAmount + "g");
}
if (transactionObj.SilverAmount > 0)
{
sb.Append(transactionObj.SilverAmount + "s");
}
if (transactionObj.CopperAmount > 0)
{
sb.Append(transactionObj.CopperAmount + "c");
}
return(sb.ToString());
}
/// <summary> Determines whether the specified object is equal to the current object. </summary>
/// <param name="other"> The transaction amount to compare to this object. </param>
/// <returns>
/// true if the specified object is equal to the current object; otherwise, false.
/// </returns>
protected bool Equals(TransactionAmount other)
{
return(CopperTotal == other.CopperTotal && PlatinumAmount == other.PlatinumAmount && GoldAmount == other.GoldAmount && SilverAmount == other.SilverAmount && CopperAmount == other.CopperAmount);
}
