/// <summary>
/// Tries to distribute the given amount of the given Item over all available stacks and add the remainder to a free slot.
/// Parts of the stack might have distributed over existing stacks, even if adding the remainder failed.
/// </summary>
/// <returns>InventoryError.OK in case that it could be added</returns>
public InventoryError TryAddAmount(Item item, int amount, bool isNew,
ItemReceptionType reception = ItemReceptionType.Receive)
{
int amount1 = amount;
InventoryError err = InventoryError.OK;
if (!this.Distribute(item.Template, ref amount1))
{
this.CheckUniqueness((IMountableItem)item, ref amount, ref err, isNew);
if (err == InventoryError.OK)
{
amount -= amount1;
item.Amount = amount;
SimpleSlotId freeSlot = this.FindFreeSlot((IMountableItem)item, amount);
if (freeSlot.Slot == (int)byte.MaxValue)
{
return(InventoryError.BAG_FULL);
}
freeSlot.Container.AddUnchecked(freeSlot.Slot, item.Template, amount, isNew);
}
}
else
{
amount -= amount1;
item.Amount = amount;
}
if (isNew)
{
this.OnAdded(item, item.Template, amount1 + amount, reception);
}
return(err);
}
/// <summary>
/// Tries to add the given item to the given slot (make sure the slot is valid and not occupied).
/// Fails if not all items of this stack can be added.
/// </summary>
/// <returns>InventoryError.OK in case that it worked</returns>
public InventoryError TryAdd(int slot, Item item, bool isNew,
ItemReceptionType reception = ItemReceptionType.Receive)
{
int amount = item.Amount;
InventoryError err = this.CheckAdd(slot, (IMountableItem)item, amount);
if (err == InventoryError.OK)
{
this.CheckUniqueness((IMountableItem)item, ref amount, ref err, isNew);
if (err == InventoryError.OK && amount != item.Amount)
{
err = InventoryError.CANT_CARRY_MORE_OF_THIS;
}
else
{
this.AddUnchecked(slot, item, isNew);
if (isNew)
{
this.OnAdded(item, item.Template, amount, reception);
}
}
}
return(err);
}
/// <summary>
/// Tries to add an item with the given template and amount
/// </summary>
/// <param name="amount">Amount of items to be added: Will be set to the amount of Items that have actually been added.</param>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(ItemTemplate template, ref int amount,
ItemReceptionType reception = ItemReceptionType.Receive)
{
int amount1 = amount;
InventoryError err = InventoryError.OK;
Item obj = (Item)null;
if (!this.Distribute(template, ref amount1))
{
amount -= amount1;
this.CheckUniqueness((IMountableItem)template, ref amount, ref err, true);
if (err == InventoryError.OK)
{
SimpleSlotId freeSlot = this.FindFreeSlot((IMountableItem)template, amount);
if (freeSlot.Slot == (int)byte.MaxValue)
{
return(this.FullError);
}
obj = freeSlot.Container.AddUnchecked(freeSlot.Slot, template, amount, true);
}
}
this.OnAdded(obj, template, amount1 + (obj != null ? obj.Amount : 0), reception);
return(err);
}
/// <summary>
/// Tries to distribute the given item over all available stacks and add the remainder to a free slot.
/// IMPORTANT:
/// 1. The Item will be destroyed if it could successfully be distributed over existing stacks of Items.
/// 2. If item.Container == null, parts of the item-stack might have distributed over other stacks of the same type
/// but the remainder did not find a free slot or exceeded the max count of the item.
/// item.Amount will hold the remaining amount.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(Item item, bool isNew, ItemReceptionType reception = ItemReceptionType.Receive)
{
int amount1 = item.Amount;
InventoryError err = InventoryError.OK;
int amount2 = amount1;
if (!this.Distribute(item.Template, ref amount2))
{
int amount3 = amount1 - amount2;
item.Amount = amount3;
this.CheckUniqueness((IMountableItem)item, ref amount3, ref err, isNew);
if (err == InventoryError.OK)
{
SimpleSlotId freeSlot = this.FindFreeSlot((IMountableItem)item, amount3);
if (freeSlot.Slot == (int)byte.MaxValue)
{
return(this.FullError);
}
freeSlot.Container.AddUnchecked(freeSlot.Slot, item, isNew);
}
}
else
{
int num = amount1 - amount2;
item.Amount = num;
}
if (isNew)
{
this.OnAdded(item, item.Template, amount2 + item.Amount, reception);
}
return(err);
}
/// <summary>
/// Tries to distribute the given amount of the given Item over all available stacks and add the remainder to a free slot.
/// Parts of the stack might have distributed over existing stacks, even if adding the remainder failed.
/// </summary>
/// <returns>InventoryError.OK in case that it could be added</returns>
public InventoryError TryAddAmount(Item item, int amount, bool isNew, ItemReceptionType reception = ItemReceptionType.Receive)
{
var distributedAmount = amount;
var err = InventoryError.OK;
if (!Distribute(item.Template, ref distributedAmount))
{
CheckUniqueness(item, ref amount, ref err, isNew);
if (err == InventoryError.OK)
{
amount -= distributedAmount;
item.Amount = amount;
var slotId = FindFreeSlot(item, amount);
if (slotId.Slot == INVALID_SLOT)
{
return(InventoryError.BAG_FULL);
}
slotId.Container.AddUnchecked(slotId.Slot, item.Template, amount, isNew);
}
}
else
{
amount -= distributedAmount;
item.Amount = amount;
}
if (isNew)
{
OnAdded(item, item.Template, distributedAmount + amount, reception);
}
return(err);
}
/// <summary>
/// Tries to add a new item with the given template and amount ot the given slot.
/// Make sure the given targetSlot is valid before calling this method.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(ItemTemplate template, ref int amount, int slot,
ItemReceptionType reception = ItemReceptionType.Receive)
{
if (this.m_Items[slot] != null)
{
LogManager.GetCurrentClassLogger().Warn("Tried to add Item {0} to {1} in occupied slot {2}",
(object)template, (object)this, (object)slot);
return(InventoryError.ITEM_DOESNT_GO_TO_SLOT);
}
InventoryError err = InventoryError.OK;
this.CheckUniqueness((IMountableItem)template, ref amount, ref err, true);
if (err == InventoryError.OK)
{
IItemSlotHandler handler = this.GetHandler(slot);
if (handler != null)
{
err = InventoryError.OK;
handler.CheckAdd(slot, amount, (IMountableItem)template, ref err);
if (err != InventoryError.OK)
{
return(err);
}
}
this.OnAdded(this.AddUnchecked(slot, template, amount, true), template, amount, reception);
}
return(err);
}
/// <summary>
/// Tries to add ONE new item with the given template to the given slot.
/// Make sure the given targetSlot is valid before calling this method.
/// </summary>
public InventoryError TryAdd(ItemTemplate template, int targetSlot,
ItemReceptionType reception = ItemReceptionType.Receive)
{
int amount = 1;
return(this.TryAdd(template, ref amount, targetSlot, reception));
}
/// <summary>
/// Tries to add a single new item with the given template to the given slot.
/// Make sure the given targetSlot is valid before calling this method.
/// </summary>
public InventoryError TryAdd(ItemTemplate template, EquipmentSlot targetSlot,
ItemReceptionType reception = ItemReceptionType.Receive)
{
int amount = 1;
return(TryAdd(template, ref amount, (int)targetSlot, reception));
}
public virtual void OnAdded(Item item, ItemTemplate templ, int amount, ItemReceptionType reception = ItemReceptionType.Receive)
{
if (item == null || !item.IsBuyback)
{
// TODO: Sometimes we need to send this to the entire group
ItemHandler.SendItemPushResult(Owner, item, templ, amount, reception);
}
}
public virtual void OnAdded(Item item, ItemTemplate templ, int amount,
ItemReceptionType reception = ItemReceptionType.Receive)
{
if (item != null && item.IsBuyback)
{
return;
}
ItemHandler.SendItemPushResult(this.Owner, item, templ, amount, reception);
}
/// <summary>
/// Tries to add an Item with the given template and amount ot the given slot.
/// Make sure the given targetSlot is valid before calling this method.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(ItemId id, ref int amount, int targetSlot, ItemReceptionType reception = ItemReceptionType.Receive)
{
var templ = ItemMgr.GetTemplate(id);
if (templ != null)
{
return(TryAdd(templ, ref amount, targetSlot, reception));
}
return(InventoryError.ITEM_NOT_FOUND);
}
/// <summary>
/// Tries to add ONE new item with the given template to the given slot.
/// Make sure the given targetSlot is valid before calling this method.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(Asda2ItemId id, InventorySlot targetSlot, ItemReceptionType reception = ItemReceptionType.Receive)
{
var templ = ItemMgr.GetTemplate(id);
if (templ != null)
{
return(TryAdd(templ, (int)targetSlot, reception));
}
return(InventoryError.ITEM_NOT_FOUND);
}
/// <summary>
/// Tries to add ONE new item with the given template to the given slot.
/// Make sure the given targetSlot is valid before calling this method.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(ItemId id, int targetSlot, ItemReceptionType reception = ItemReceptionType.Receive)
{
var templ = ItemMgr.GetTemplate(id);
if (templ != null)
{
return(TryAdd(templ, targetSlot, reception));
}
return(InventoryError.Invalid);
}
/// <summary>
/// Tries to add an Item with the given template and amount ot the given slot.
/// Make sure the given targetSlot is valid before calling this method.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(Asda2ItemId id, ref int amount, int targetSlot,
ItemReceptionType reception = ItemReceptionType.Receive)
{
ItemTemplate template = ItemMgr.GetTemplate(id);
if (template != null)
{
return(this.TryAdd(template, ref amount, targetSlot, reception));
}
return(InventoryError.ITEM_NOT_FOUND);
}
/// <summary>
/// Tries to add ONE new item with the given template to the given slot.
/// Make sure the given targetSlot is valid before calling this method.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(Asda2ItemId id, int targetSlot,
ItemReceptionType reception = ItemReceptionType.Receive)
{
ItemTemplate template = ItemMgr.GetTemplate(id);
if (template != null)
{
return(this.TryAdd(template, targetSlot, reception));
}
return(InventoryError.Invalid);
}
/// <summary>
/// Tries to add a new item with the given template and amount ot the given slot.
/// Make sure the given targetSlot is valid before calling this method.
/// If slot is occupied, method will find another unoccupied slot.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(Asda2ItemId id, ref int amount, InventorySlot targetSlot,
ItemReceptionType reception = ItemReceptionType.Receive)
{
ItemTemplate template = ItemMgr.GetTemplate(id);
if (template != null)
{
return(TryAdd(template, ref amount, (int)targetSlot, reception));
}
return(InventoryError.Invalid);
}
/// <summary>
/// Tries to add a new item with the given id to a free slot.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(ItemTemplate templ, ItemReceptionType reception = ItemReceptionType.Receive)
{
if (templ != null)
{
var slotId = FindFreeSlot(templ, 1);
if (slotId.Slot == INVALID_SLOT)
{
return(FullError);
}
return(slotId.Container.TryAdd(templ, slotId.Slot, reception));
}
return(InventoryError.Invalid);
}
/// <summary>
/// Tries to add a new item with the given id to a free slot.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(ItemTemplate templ, ItemReceptionType reception = ItemReceptionType.Receive)
{
if (templ == null)
{
return(InventoryError.Invalid);
}
SimpleSlotId freeSlot = this.FindFreeSlot((IMountableItem)templ, 1);
if (freeSlot.Slot == (int)byte.MaxValue)
{
return(this.FullError);
}
return(freeSlot.Container.TryAdd(templ, freeSlot.Slot, reception));
}
/// <summary>
/// Tries to add an item with the given template and amount
/// </summary>
/// <param name="amount">Amount of items to be added: Will be set to the amount of Items that have actually been added.</param>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(ItemTemplate template, ref int amount, ItemReceptionType reception = ItemReceptionType.Receive)
{
var distributedAmount = amount;
var err = InventoryError.OK;
Item item = null;
if (!Distribute(template, ref distributedAmount))
{
amount -= distributedAmount;
CheckUniqueness(template, ref amount, ref err, true);
if (err == InventoryError.OK)
{
var slotId = FindFreeSlot(template, amount);
if (slotId.Slot == INVALID_SLOT)
{
return(FullError);
}
item = slotId.Container.AddUnchecked(slotId.Slot, template, amount, true);
}
}
OnAdded(item, template, distributedAmount + (item != null ? item.Amount : 0), reception);
return(err);
}
/// <summary>
/// Sends the Item's PushResult (required after adding items).
/// </summary>
public static void SendItemPushResult(Character owner, Item item, ItemTemplate templ, int amount, ItemReceptionType reception)
{
bool isStacked;
int contSlot;
uint propertySeed, randomPropid;
if (item != null)
{
contSlot = item.Container.Slot;
isStacked = item.Amount != amount; // item.Amount == amount means that it was not added to an existing stack
propertySeed = item.PropertySeed;
randomPropid = item.RandomPropertiesId;
}
else
{
contSlot = BaseInventory.INVALID_SLOT;
isStacked = true; // we did not have an item -> stacked
propertySeed = 0;
randomPropid = 0;
}
using (var packet = new RealmPacketOut(RealmServerOpCode.SMSG_ITEM_PUSH_RESULT, 45))
{
packet.Write(owner.EntityId);
packet.Write((ulong)reception);
//packet.Write(received ? 1 : 0); // 0 = "You looted...", 1 = "You received..."
//packet.Write(isNew ? 1 : 0); // 0 = "You received/looted...", 1 = "You created..."
packet.Write(1); // log message
packet.Write((byte)contSlot);
packet.Write(isStacked ? -1 : item.Slot);
packet.Write(templ.Id);
packet.Write(propertySeed);
packet.Write(randomPropid);
packet.Write(amount); // amount added
packet.Write(owner.Inventory.GetAmount(templ.ItemId)); // amount of that type of item in inventory
owner.Send(packet);
}
}
/// <summary>
/// Sends the Item's PushResult (required after adding items).
/// </summary>
public static void SendItemPushResult(Character owner, Item item, ItemTemplate templ, int amount, ItemReceptionType reception)
{
/*bool isStacked;
* int contSlot;
* uint propertySeed, randomPropid;
* if (item != null)
* {
* contSlot = item.Container.Slot;
* isStacked = item.Amount != amount; // item.Amount == amount means that it was not added to an existing stack
* propertySeed = item.PropertySeed;
* randomPropid = item.RandomPropertiesId;
* }
* else
* {
* contSlot = BaseInventory.INVALID_SLOT;
* isStacked = true; // we did not have an item -> stacked
* propertySeed = 0;
* randomPropid = 0;
* }
*
* using (var packet = new RealmPacketOut(RealmServerOpCode.SMSG_ITEM_PUSH_RESULT, 45))
* {
* packet.Write(owner.EntityId);
* packet.Write((ulong)reception);
*
* //packet.Write(received ? 1 : 0); // 0 = "You looted...", 1 = "You received..."
* //packet.Write(isNew ? 1 : 0); // 0 = "You received/looted...", 1 = "You created..."
*
* packet.Write(1); // log message
* packet.Write((byte)contSlot);
* packet.Write(isStacked ? -1 : item.Slot);
* packet.Write(templ.Id);
* packet.Write(propertySeed);
* packet.Write(randomPropid);
* packet.Write(amount); // amount added
* packet.Write(owner.Inventory.GetAmount(templ.ItemId)); // amount of that type of item in inventory
*
* owner.Send(packet);
* }*/
}
/// <summary>
/// Sends the Item's PushResult (required after adding items).
/// </summary>
public static void SendItemPushResult(Character owner, Item item, ItemTemplate templ, int amount,
ItemReceptionType reception)
{
}
/// <summary>Tries to add the item to a free slot in this srcCont</summary>
/// <returns>whether the item could be added</returns>
public virtual InventoryError TryAdd(Item item, bool isNew,
ItemReceptionType reception = ItemReceptionType.Receive)
{
return(this.m_inventory.TryAdd(this.FindFreeSlot(), item, isNew, reception));
}
/// <summary>
/// Tries to add the given item to the corresponding slot: The offset of this inventory + the given slot
/// </summary>
/// <returns>whether the item could be added</returns>
public virtual InventoryError TryAdd(int slot, Item item, bool isNew,
ItemReceptionType reception = ItemReceptionType.Receive)
{
return(this.m_inventory.TryAdd(slot, item, isNew, reception));
}
public override InventoryError TryAdd(Item item, bool isNew, ItemReceptionType reception = ItemReceptionType.Receive)
{
return(AddBuyBackItem(item, isNew));
}
public override InventoryError TryAdd(Item item, bool isNew, ItemReceptionType reception = ItemReceptionType.Receive)
{
return AddBuyBackItem(item, isNew);
}
/// <summary>
/// Tries to add the item to a free slot in this srcCont
/// </summary>
/// <returns>whether the item could be added</returns>
public virtual InventoryError TryAdd(Item item, bool isNew, ItemReceptionType reception = ItemReceptionType.Receive)
{
return m_inventory.TryAdd(FindFreeSlot(), item, isNew, reception);
}
/// <summary>
/// Tries to add the given item to the corresponding slot: The offset of this inventory + the given slot
/// </summary>
/// <returns>whether the item could be added</returns>
public virtual InventoryError TryAdd(int slot, Item item, bool isNew, ItemReceptionType reception = ItemReceptionType.Receive)
{
return m_inventory.TryAdd(slot, item, isNew, reception);
}
public override InventoryError TryAdd(int slot, Item item, bool isNew,
ItemReceptionType reception = ItemReceptionType.Receive)
{
return(this.AddBuyBackItem(slot, item, isNew));
}
/// <summary>
/// Tries to add a new item with the given template and amount ot the given slot.
/// Make sure the given targetSlot is valid before calling this method.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(ItemTemplate template, ref int amount, int slot, ItemReceptionType reception = ItemReceptionType.Receive)
{
if (m_Items[slot] != null)
{
LogManager.GetCurrentClassLogger().Warn("Tried to add Item {0} to {1} in occupied slot {2}", template, this, slot);
return(InventoryError.ITEM_DOESNT_GO_TO_SLOT);
}
var err = InventoryError.OK;
CheckUniqueness(template, ref amount, ref err, true);
if (err == InventoryError.OK)
{
var handler = GetHandler(slot);
if (handler != null)
{
err = InventoryError.OK;
handler.CheckAdd(slot, amount, template, ref err);
if (err != InventoryError.OK)
{
return(err);
}
}
var item = AddUnchecked(slot, template, amount, true);
OnAdded(item, template, amount, reception);
}
return(err);
}
/// <summary>
/// Tries to add a new item with the given id to a free slot.
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(ItemId id, ItemReceptionType reception = ItemReceptionType.Receive)
{
return(TryAdd(ItemMgr.GetTemplate(id), reception));
}
/// <summary>
/// Tries to add a new item with the given template and amount
/// </summary>
/// <returns>The result (InventoryError.OK in case that it worked)</returns>
public InventoryError TryAdd(uint templId, ref int amount, ItemReceptionType reception = ItemReceptionType.Receive)
{
return(TryAdd((ItemId)templId, ref amount, reception));
}