/// <summary>
/// Finds out which transits will be over soonest and returns the datetime.
/// </summary>
/// <param name="transitsO"></param>
/// <returns></returns>
public static DateTime SoonestAvailableMerchants(Account acc, Village vill1, Village vill2, List <MerchantsUnderWay> transitsO)
{
var transits = transitsO
.Where(x => x.Transit == TransitType.Outgoin || x.Transit == TransitType.Returning)
.ToList();
var ret = DateTime.MaxValue;
foreach (var transit in transits)
{
DateTime time = DateTime.MaxValue;
switch (transit.Transit)
{
case TransitType.Outgoin:
var oneTransitTime = MarketHelper.CalculateTransitTime(acc, vill1, vill2);
time = transit.Arrival.Add(oneTransitTime);
if (transit.RepeatTimes > 1)
{
time += TimeHelper.MultiplyTimespan(
oneTransitTime,
(2 * (transit.RepeatTimes - 1))
);
}
break;
case TransitType.Returning:
time = transit.Arrival;
if (transit.RepeatTimes > 1)
{
time += TimeHelper.MultiplyTimespan(
MarketHelper.CalculateTransitTime(acc, vill1, vill2),
(2 * (transit.RepeatTimes - 1))
);
}
break;
}
if (ret > time)
{
ret = time;
}
}
return(ret);
}
