private void ConvertCommodities()
{
var items = new List <Item>(Items);
for (int i = 0; i < items.Count; i++)
{
var item = items[i];
if (item is ICommodity && ((ICommodity)item).IsDeedable)
{
var deed = new CommodityDeed();
if (deed.SetCommodity(item))
{
DropItem(deed);
}
else
{
deed.Delete();
}
}
}
ColUtility.Free(items);
}
private bool GiveItems(Mobile from, Type type, int amt, StorageEntry entry)
{
int amount = amt;
while (amount > 60000)
{
CommodityDeed deed = new CommodityDeed();
Item item = Loot.Construct(type);
item.Amount = 60000;
deed.SetCommodity(item);
amount -= 60000;
if (from.Backpack == null || !from.Backpack.TryDropItem(from, deed, false))
{
deed.Delete();
return(false);
}
else
{
entry.RemoveCommodity(type, 60000);
}
}
CommodityDeed deed2 = new CommodityDeed();
Item item2 = Loot.Construct(type);
item2.Amount = amount;
deed2.SetCommodity(item2);
if (from.Backpack == null || !from.Backpack.TryDropItem(from, deed2, false))
{
deed2.Delete();
return(false);
}
else
{
entry.RemoveCommodity(type, amount);
}
return(true);
}
/// <summary>
/// Core procedure of the donation system for stackable items.
/// </summary>
/// <param name="m">The player whose backpack the items will be taken</param>
/// <param name="type">The type of the donation item.</param>
/// <param name="ratio">Number of points per unit of the item.</param>
/// <param name="amount">How much is he going to donate.</param>
private void Donate(Mobile m, Type type, double ratio, int amount)
{
if (amount <= 0)
{
// That is not a valid donation quantity.
m.SendLocalizedMessage(1073181);
return;
}
int sum = GetTotalAmountByType(m, type);
int points = (int)(amount * ratio);
if (sum < amount)
{
// You do not have enough to make a donation of that magnitude!
m.SendLocalizedMessage(1073182);
}
else if (points <= 0)
{
// Your donation is too small to award any points. Try giving a larger donation.
m.SendLocalizedMessage(1073166);
}
else
{
List <Item> packItems = new List <Item>(m.Backpack.Items);
for (int i = 0; amount > 0 && i < packItems.Count; i++)
{
Item item = packItems[i];
CommodityDeed deed = null;
if (item is CommodityDeed)
{
deed = item as CommodityDeed;
item = deed.Commodity;
}
if (item != null && item.GetType() == type)
{
if (amount >= item.Amount)
{
amount -= item.Amount;
item.Delete();
if (deed != null)
{
deed.Delete();
}
}
else
{
item.Amount -= amount;
amount = 0;
if (deed != null)
{
deed.InvalidateProperties();
}
}
}
}
m_Collection.Award(m, points);
}
}
