private void ExecuteHandler(ClientSession session)
{
ItemInstance item =
session.Character.Inventory.LoadBySlotAndType(Slot,
PartnerBackpack ? InventoryType.PetWarehouse : InventoryType.Warehouse);
// actually move the item from source to destination
if (item != null && Amount <= item.Amount && Amount > 0)
{
short?destSlot = session.Character.Inventory.GetFreeSlot(item.Item.Type);
// check if the destination slot is out of range
if (destSlot == null || destSlot < 0)
{
return;
}
// check if the character is allowed to move the item
if (session.Character.InExchangeOrTrade)
{
return;
}
session.Character.Inventory.MoveItem(
PartnerBackpack ? InventoryType.PetWarehouse : InventoryType.Warehouse, item.Item.Type, Slot,
Amount, destSlot.Value, out item, out ItemInstance itemdest);
if (item != null)
{
session.SendPacket(PartnerBackpack ? item.GeneratePStash() : item.GenerateStash());
}
else
{
session.SendPacket(PartnerBackpack
? UserInterfaceHelper.Instance.GeneratePStashRemove(Slot)
: UserInterfaceHelper.Instance.GenerateStashRemove(Slot));
}
if (itemdest != null)
{
session.SendPacket(itemdest.GenerateInventoryAdd());
}
}
/* Old code
*
* ItemInstance previousInventory = session.Character.Inventory.LoadBySlotAndType(Slot,
* PetBackpack ? InventoryType.PetWarehouse : InventoryType.Warehouse);
* if (Amount <= 0 || previousInventory == null
* || Amount > previousInventory.Amount
* || !session.Character.Inventory.CanAddItem(previousInventory.ItemVNum))
* {
* return;
* }
*
* ItemInstance item2 = previousInventory.DeepCopy();
* item2.Id = Guid.NewGuid();
* item2.Amount = Amount;
*
* session.Character.Inventory.RemoveItemFromInventory(previousInventory.Id, Amount);
* session.Character.Inventory.AddToInventory(item2, item2.Item.Type);
* session.Character.Inventory.LoadBySlotAndType(Slot,
* PetBackpack ? InventoryType.PetWarehouse : InventoryType.Warehouse);
* session.SendPacket(PetBackpack
* ? UserInterfaceHelper.Instance.GeneratePStashRemove(Slot)
* : UserInterfaceHelper.Instance.GenerateStashRemove(Slot));
*/
}