public WinPrizeEN ExchangeCombos(int consumerID, int ComboID, ref string error)
{
WinPrizeEN wPrize = new WinPrizeEN();
wPrize.RegDate = DateTime.Now;
var getLastWinPrize = gameDAL.GetLastWinPrize(consumerID, ref error);
if (error == "")
{
int tcPrize = int.Parse(ConfigurationManager.AppSettings["TimeToChangePrize"].ToString());
TimeSpan difference = (getLastWinPrize != null && error == "") ? wPrize.RegDate - getLastWinPrize.RegDate : new TimeSpan(tcPrize, 0, 0);
if (difference.Days > 0 || difference.Hours >= tcPrize)
{
wPrize = gameDAL.ExchangeCombos(consumerID, ComboID, ref error);
}
else
{
string timer = Convert.ToString(tcPrize - difference.Hours);
wPrize.ResponseCode = "02";
wPrize.Message = "It is not possible to change the prize, you have to wait " + timer + " hour";
wPrize.WaitTime = timer;
}
}
return(wPrize);
}