public ItemInstance GetItem(ItemLocation loc)
{
if (loc.Equals(ItemLocation.InvalidLocation))
{
return(null);
}
return(_zoneMap[loc.zoneType].GetContainer(loc.container).GetItem(loc.slot));
}
public ItemLocation PutItemInNextOpenSlot(ItemZoneType itemZoneType, ItemInstance item)
{
ItemLocation nextOpenSlot = NextOpenSlot(itemZoneType);
if (!nextOpenSlot.Equals(ItemLocation.InvalidLocation))
{
PutItem(nextOpenSlot, item);
}
return(nextOpenSlot);
}
/// <summary>
/// Finds the next open slot in adventure bag, equipped bags, and premium bag, in that order.
/// </summary>
/// <returns></returns>
public ItemLocation NextOpenSlotInInventory()
{
ItemLocation nextOpenSlot = ItemLocation.InvalidLocation;
nextOpenSlot = NextOpenSlot(ItemZoneType.AdventureBag);
if (!nextOpenSlot.Equals(ItemLocation.InvalidLocation))
{
return(nextOpenSlot);
}
nextOpenSlot = NextOpenSlot(ItemZoneType.EquippedBags);
if (!nextOpenSlot.Equals(ItemLocation.InvalidLocation))
{
return(nextOpenSlot);
}
nextOpenSlot = NextOpenSlot(ItemZoneType.PremiumBag);
if (!nextOpenSlot.Equals(ItemLocation.InvalidLocation))
{
return(nextOpenSlot);
}
return(nextOpenSlot);
}
public MoveResult CancelExhibit(byte slot)
{
//TODO don't allow cancelling auctions with bids
ItemLocation itemLocation = new ItemLocation(ItemZoneType.ProbablyAuctionLots, 0, slot);
ItemInstance fromItem = _character.itemLocationVerifier.GetItem(itemLocation);
ItemLocation nextOpenSlot = _character.itemLocationVerifier.NextOpenSlotInInventory();
//check possible errors. these should only occur if client is compromised
if (fromItem is null || nextOpenSlot.Equals(ItemLocation.InvalidLocation))
{
throw new AuctionException(AuctionExceptionType.Generic);
}
if (fromItem.bidderSoulId > 0)
{
throw new AuctionException(AuctionExceptionType.BiddingCompleted);
}
MoveResult moveResult = MoveItemPlace(nextOpenSlot, fromItem);
_itemDao.UpdateAuctionCancelExhibit(fromItem.instanceId);
return(moveResult);
}
