public void HandleSalvaging(List <uint> salvageItems)
{
var salvageBags = new List <WorldObject>();
var salvageResults = new SalvageResults();
foreach (var itemGuid in salvageItems)
{
var item = GetInventoryItem(itemGuid);
if (item == null)
{
log.Debug($"[CRAFTING] {Name}.HandleSalvaging({itemGuid:X8}): couldn't find inventory item");
continue;
}
if (item.MaterialType == null)
{
log.Warn($"{Name}.HandleSalvaging({item.Name}): no material type");
continue;
}
if (IsTrading && ItemsInTradeWindow.Contains(item.Guid))
{
SendWeenieError(WeenieError.YouCannotSalvageItemsInTrading);
continue;
}
if (item.Workmanship == null || item.Retained)
{
continue;
}
AddSalvage(salvageBags, item, salvageResults);
// can any salvagable items be stacked?
TryConsumeFromInventoryWithNetworking(item);
}
// add salvage bags
foreach (var salvageBag in salvageBags)
{
TryCreateInInventoryWithNetworking(salvageBag);
}
// send network messages
if (!SquelchManager.Squelches.Contains(this, ChatMessageType.Salvaging))
{
foreach (var kvp in salvageResults.GetMessages())
{
Session.Network.EnqueueSend(new GameEventSalvageOperationsResult(Session, kvp.Key, kvp.Value));
}
}
}
/// <summary>
/// Handles the 'GameAction 0x36 - UseItem' network message
/// when player double clicks an item
/// </summary>
public void HandleActionUseItem(uint itemGuid)
{
if (PKLogout)
{
SendUseDoneEvent(WeenieError.YouHaveBeenInPKBattleTooRecently);
return;
}
StopExistingMoveToChains();
var item = FindObject(itemGuid, SearchLocations.MyInventory | SearchLocations.MyEquippedItems | SearchLocations.Landblock);
if (IsTrading && ItemsInTradeWindow.Contains(item.Guid))
{
SendUseDoneEvent(WeenieError.TradeItemBeingTraded);
//SendWeenieError(WeenieError.TradeItemBeingTraded);
return;
}
if (item != null)
{
if (item.CurrentLandblock != null && !item.Visibility && item.Guid != LastOpenedContainerId)
{
if (IsBusy)
{
SendUseDoneEvent(WeenieError.YoureTooBusy);
return;
}
CreateMoveToChain(item, (success) => TryUseItem(item, success));
}
else
{
TryUseItem(item);
}
}
else
{
log.Debug($"{Name}.HandleActionUseItem({itemGuid:X8}): couldn't find object");
SendUseDoneEvent();
}
}
/// <summary>
/// Handles the 'GameAction 0x35 - UseWithTarget' network message
/// when player double clicks an inventory item resulting in a target indicator
/// and then clicks another item
/// </summary>
public void HandleActionUseWithTarget(uint sourceObjectGuid, uint targetObjectGuid)
{
if (PKLogout)
{
SendUseDoneEvent(WeenieError.YouHaveBeenInPKBattleTooRecently);
return;
}
StopExistingMoveToChains();
// source item is always in our possession
var sourceItem = FindObject(sourceObjectGuid, SearchLocations.MyInventory | SearchLocations.MyEquippedItems, out _, out _, out var sourceItemIsEquipped);
if (sourceItem == null)
{
log.Warn($"{Name}.HandleActionUseWithTarget({sourceObjectGuid:X8}, {targetObjectGuid:X8}): couldn't find {sourceObjectGuid:X8}");
SendUseDoneEvent();
return;
}
// handle casters with built-in spells
if (sourceItemIsEquipped)
{
if (sourceItem.SpellDID != null)
{
// check activation requirements
var result = sourceItem.CheckUseRequirements(this);
if (!result.Success)
{
if (result.Message != null)
{
Session.Network.EnqueueSend(result.Message);
}
SendUseDoneEvent();
}
else
{
HandleActionCastTargetedSpell(targetObjectGuid, sourceItem.SpellDID ?? 0, true);
}
}
else
{
SendUseDoneEvent();
}
return;
}
// Resolve the guid to an object that is either in our possession or on the Landblock
var target = FindObject(targetObjectGuid, SearchLocations.MyInventory | SearchLocations.MyEquippedItems | SearchLocations.Landblock);
if (target == null)
{
log.Warn($"{Name}.HandleActionUseWithTarget({sourceObjectGuid:X8}, {targetObjectGuid:X8}): couldn't find {targetObjectGuid:X8}");
SendUseDoneEvent();
return;
}
if (IsTrading)
{
if (ItemsInTradeWindow.Contains(sourceItem.Guid))
{
SendUseDoneEvent(WeenieError.TradeItemBeingTraded);
//SendWeenieError(WeenieError.TradeItemBeingTraded);
return;
}
if (ItemsInTradeWindow.Contains(target.Guid))
{
SendUseDoneEvent(WeenieError.TradeItemBeingTraded);
//SendWeenieError(WeenieError.TradeItemBeingTraded);
return;
}
}
// re-verify client checks
if (((sourceItem.TargetType ?? ItemType.None) & target.ItemType) == ItemType.None)
{
// ItemHolder::TargetCompatibleWithObject
SendTransientError($"Cannot use the {sourceItem.Name} with the {target.Name}");
SendUseDoneEvent();
return;
}
sourceItem.HandleActionUseOnTarget(this, target);
}
/// <summary>
/// Client Calls this when Sell is clicked.
/// </summary>
public void HandleActionSellItem(List <ItemProfile> itemprofiles, uint vendorGuid)
{
if (IsBusy)
{
SendUseDoneEvent(WeenieError.YoureTooBusy);
return;
}
var vendor = CurrentLandblock?.GetObject(vendorGuid) as Vendor;
if (vendor == null)
{
SendUseDoneEvent(WeenieError.NoObject);
return;
}
itemprofiles = VerifySellItems(itemprofiles, vendor);
var allPossessions = GetAllPossessions();
var sellList = new List <WorldObject>();
var acceptedItemTypes = (ItemType)(vendor.MerchandiseItemTypes ?? 0);
foreach (ItemProfile profile in itemprofiles)
{
var item = allPossessions.FirstOrDefault(i => i.Guid.Full == profile.ObjectGuid);
if (item == null)
{
continue;
}
if ((acceptedItemTypes & item.ItemType) == 0 || !item.IsSellable || item.Retained)
{
var itemName = (item.StackSize ?? 1) > 1 ? item.GetPluralName() : item.Name;
Session.Network.EnqueueSend(new GameEventCommunicationTransientString(Session, $"The {itemName} is unsellable.")); // retail message did not include item name, leaving in that for now.
continue;
}
if (item.Value < 1)
{
var itemName = (item.StackSize ?? 1) > 1 ? item.GetPluralName() : item.Name;
Session.Network.EnqueueSend(new GameEventCommunicationTransientString(Session, $"The {itemName} has no value and cannot be sold.")); // retail message did not include item name, leaving in that for now.
continue;
}
if (IsTrading && ItemsInTradeWindow.Contains(item.Guid))
{
var itemName = (item.StackSize ?? 1) > 1 ? item.GetPluralName() : item.Name;
Session.Network.EnqueueSend(new GameEventCommunicationTransientString(Session, $"You cannot sell that! The {itemName} is currently being traded.")); // custom message?
continue;
}
sellList.Add(item);
}
if (sellList.Count == 0)
{
Session.Network.EnqueueSend(new GameEventInventoryServerSaveFailed(Session, Guid.Full));
SendUseDoneEvent(WeenieError.None);
return;
}
var payoutCoinAmount = vendor.CalculatePayoutCoinAmount(sellList);
if (payoutCoinAmount < 0)
{
Session.Network.EnqueueSend(new GameEventCommunicationTransientString(Session, "Transaction failed."));
log.Warn($"{Name} (0x({Guid}) tried to sell something to {vendor.Name} (0x{vendor.Guid}) resulting in a payout of {payoutCoinAmount} pyreals.");
Session.Network.EnqueueSend(new GameEventInventoryServerSaveFailed(Session, Guid.Full));
SendUseDoneEvent();
return;
}
var playerFreeInventorySlots = GetFreeInventorySlots();
var playerAvailableBurden = GetAvailableBurden();
var numberOfCoinStacksToCreate = PreCheckItem(coinStackWeenieClassId, payoutCoinAmount, 0, GetFreeInventorySlots(), GetAvailableBurden(), out var totalEncumburanceOfCoinStacks, out _);
var playerDoesNotHaveEnoughPackSpace = playerFreeInventorySlots < numberOfCoinStacksToCreate;
var playerDoesNotHaveEnoughBurdenCapacity = playerAvailableBurden < totalEncumburanceOfCoinStacks;
if (playerDoesNotHaveEnoughPackSpace || playerDoesNotHaveEnoughBurdenCapacity)
{
if (playerDoesNotHaveEnoughBurdenCapacity)
{
Session.Network.EnqueueSend(new GameEventCommunicationTransientString(Session, "You are too encumbered to sell that!"));
}
else // if (playerDoesNotHaveEnoughPackSpace)
{
Session.Network.EnqueueSend(new GameEventCommunicationTransientString(Session, "You do not have enough free pack space to sell that!"));
}
Session.Network.EnqueueSend(new GameEventInventoryServerSaveFailed(Session, Guid.Full));
SendUseDoneEvent();
return;
}
var payoutCoinStacks = CreatePayoutCoinStacks(payoutCoinAmount);
// Make sure we have enough pack space for the payout
if (GetFreeInventorySlots() + sellList.Count - payoutCoinStacks.Count < 0)
{
Session.Network.EnqueueSend(new GameEventCommunicationTransientString(Session, "Not enough inventory space!")); // TODO: find retail messages
Session.Network.EnqueueSend(new GameEventInventoryServerSaveFailed(Session, Guid.Full));
foreach (var item in payoutCoinStacks)
{
item.Destroy();
}
SendUseDoneEvent(WeenieError.FullInventoryLocation);
return;
}
// Remove the items we're selling from our inventory
foreach (var item in sellList)
{
if (TryRemoveFromInventoryWithNetworking(item.Guid, out _, RemoveFromInventoryAction.SellItem) || TryDequipObjectWithNetworking(item.Guid, out _, DequipObjectAction.SellItem))
{
Session.Network.EnqueueSend(new GameEventItemServerSaysContainId(Session, item, vendor));
}
else
{
log.WarnFormat("Item 0x{0:X8}:{1} for player {2} not found in HandleActionSellItem.", item.Guid.Full, item.Name, Name); // This shouldn't happen
}
}
// Send the list of items to the vendor to complete the transaction
vendor.ProcessItemsForPurchase(this, sellList);
// Add the payout to inventory
foreach (var item in payoutCoinStacks)
{
if (!TryCreateInInventoryWithNetworking(item)) // This shouldn't happen
{
log.WarnFormat("Payout 0x{0:X8}:{1} for player {2} failed to add to inventory HandleActionSellItem.", item.Guid.Full, item.Name, Name);
item.Destroy();
}
}
UpdateCoinValue(false);
Session.Network.EnqueueSend(new GameMessageSound(Guid, Sound.PickUpItem));
SendUseDoneEvent();
}
/// <summary>
/// Handles the 'GameAction 0x35 - UseWithTarget' network message
/// when player double clicks an inventory item resulting in a target indicator
/// and then clicks another item
/// </summary>
public void HandleActionUseWithTarget(uint sourceObjectGuid, uint targetObjectGuid)
{
if (PKLogout)
{
SendUseDoneEvent(WeenieError.YouHaveBeenInPKBattleTooRecently);
return;
}
StopExistingMoveToChains();
// source item is always in our possession
var sourceItem = FindObject(sourceObjectGuid, SearchLocations.MyInventory | SearchLocations.MyEquippedItems, out _, out _, out var sourceItemIsEquipped);
if (sourceItem == null)
{
log.Warn($"{Name}.HandleActionUseWithTarget({sourceObjectGuid:X8}, {targetObjectGuid:X8}): couldn't find {sourceObjectGuid:X8}");
SendUseDoneEvent();
return;
}
// handle casters with built-in spells
if (sourceItemIsEquipped)
{
if (sourceItem.SpellDID != null)
{
// check activation requirements
var result = sourceItem.CheckUseRequirements(this);
if (!result.Success)
{
if (result.Message != null)
{
Session.Network.EnqueueSend(result.Message);
}
SendUseDoneEvent();
}
else
{
HandleActionCastTargetedSpell(targetObjectGuid, sourceItem.SpellDID ?? 0, true);
}
}
else
{
SendUseDoneEvent();
}
return;
}
// Resolve the guid to an object that is either in our possession or on the Landblock
var target = FindObject(targetObjectGuid, SearchLocations.MyInventory | SearchLocations.MyEquippedItems | SearchLocations.Landblock);
if (target == null)
{
log.Warn($"{Name}.HandleActionUseWithTarget({sourceObjectGuid:X8}, {targetObjectGuid:X8}): couldn't find {targetObjectGuid:X8}");
SendUseDoneEvent();
return;
}
if (IsTrading)
{
if (ItemsInTradeWindow.Contains(sourceItem.Guid))
{
SendUseDoneEvent(WeenieError.TradeItemBeingTraded);
//SendWeenieError(WeenieError.TradeItemBeingTraded);
return;
}
if (ItemsInTradeWindow.Contains(target.Guid))
{
SendUseDoneEvent(WeenieError.TradeItemBeingTraded);
//SendWeenieError(WeenieError.TradeItemBeingTraded);
return;
}
}
// re-verify client checks
if (((sourceItem.TargetType ?? ItemType.None) & target.ItemType) == ItemType.None)
{
// ItemHolder::TargetCompatibleWithObject
SendTransientError($"Cannot use the {sourceItem.Name} with the {target.Name}");
SendUseDoneEvent();
return;
}
if (target.CurrentLandblock != null && target != this)
{
// todo: verify target can be used remotely
// move RecipeManager.VerifyUse logic into base Player_Use
// this was avoided because i didn't want to deal with the ramifications of random items missing the correct ItemUseable flags,
// and because there are still some ItemUseable flags with missing logic we haven't quite figured out yet
if (IsBusy)
{
SendUseDoneEvent(WeenieError.YoureTooBusy);
return;
}
CreateMoveToChain(target, (success) =>
{
if (success)
{
sourceItem.HandleActionUseOnTarget(this, target);
}
else
{
SendUseDoneEvent();
}
});
}
else
{
sourceItem.HandleActionUseOnTarget(this, target);
}
}
