/// <summary>
/// Check if the slot is valid
/// </summary>
/// <param name="page">Zero-based page number</param>
/// <param name="slot">SlotPosition to check</param>
/// <returns>the slot if it's valid or eMerchantWindowSlot.Invalid if not</returns>
public virtual eMerchantWindowSlot GetValidSlot(int page, eMerchantWindowSlot slot)
{
if (page < 0 || page >= MAX_PAGES_IN_TRADEWINDOWS)
{
return(eMerchantWindowSlot.Invalid);
}
if (slot == eMerchantWindowSlot.FirstEmptyInPage)
{
IDictionary itemsInPage = GetItemsInPage(page);
for (int i = (int)eMerchantWindowSlot.FirstInPage; i < (int)eMerchantWindowSlot.LastInPage; i++)
{
if (!itemsInPage.Contains(i))
{
return((eMerchantWindowSlot)i);
}
}
return(eMerchantWindowSlot.Invalid);
}
if (slot < eMerchantWindowSlot.FirstInPage || slot > eMerchantWindowSlot.LastInPage)
{
return(eMerchantWindowSlot.Invalid);
}
return(slot);
}
/// <summary>
/// Removes an item from trade window
/// </summary>
/// <param name="page">Zero-based page number</param>
/// <param name="slot">Zero-based slot number</param>
/// <returns>true if removed</returns>
public virtual bool RemoveTradeItem(int page, eMerchantWindowSlot slot)
{
lock (m_usedItemsTemplates.SyncRoot)
{
slot = GetValidSlot(page, slot);
if (slot == eMerchantWindowSlot.Invalid)
{
return(false);
}
if (!m_usedItemsTemplates.Contains((page * MAX_ITEM_IN_TRADEWINDOWS) + (int)slot))
{
return(false);
}
m_usedItemsTemplates.Remove((page * MAX_ITEM_IN_TRADEWINDOWS) + (int)slot);
return(true);
}
}
/// <summary>
/// Get the item in the specified page and slot
/// </summary>
/// <param name="page">The item page</param>
/// <param name="slot">The item slot</param>
/// <returns>Item template or null</returns>
public virtual ItemTemplate GetItem(int page, eMerchantWindowSlot slot)
{
try
{
slot = GetValidSlot(page, slot);
if (slot == eMerchantWindowSlot.Invalid)
{
return(null);
}
ItemTemplate item;
lock (m_usedItemsTemplates.SyncRoot)
{
item = m_usedItemsTemplates[(int)slot + (page * MAX_ITEM_IN_TRADEWINDOWS)] as ItemTemplate;
if (item != null)
{
return(item);
}
}
if (m_itemsListID != null && m_itemsListID.Length > 0)
{
var itemToFind = GameServer.Database.SelectObjects <MerchantItem>(
"`ItemListID` = @ItemListID AND `PageNumber` = @PageNumber AND `SlotPosition` = @SlotPosition",
new[] { new QueryParameter("@ItemListID", m_itemsListID), new QueryParameter("@PageNumber", page), new QueryParameter("@SlotPosition", (int)slot) }).FirstOrDefault();
if (itemToFind != null)
{
item = GameServer.Database.FindObjectByKey <ItemTemplate>(itemToFind.ItemTemplateID);
}
}
return(item);
}
catch (Exception e)
{
if (log.IsErrorEnabled)
{
log.Error("Loading merchant items list (" + m_itemsListID + ") page (" + page + ") slot (" + slot + "): ", e);
}
return(null);
}
}
/// <summary>
/// Get the item in the specified page and slot
/// </summary>
/// <param name="page">The item page</param>
/// <param name="slot">The item slot</param>
/// <returns>Item template or null</returns>
public virtual ItemTemplate GetItem(int page, eMerchantWindowSlot slot)
{
try
{
slot = GetValidSlot(page, slot);
if (slot == eMerchantWindowSlot.Invalid)
{
return(null);
}
ItemTemplate item;
lock (m_usedItemsTemplates.SyncRoot)
{
item = m_usedItemsTemplates[(int)slot + (page * MAX_ITEM_IN_TRADEWINDOWS)] as ItemTemplate;
if (item != null)
{
return(item);
}
}
if (m_itemsListID != null && m_itemsListID.Length > 0)
{
var itemToFind = DOLDB <MerchantItem> .SelectObject(DB.Column("ItemListID").IsEqualTo(m_itemsListID).And(DB.Column("PageNumber").IsEqualTo(page)).And(DB.Column("SlotPosition").IsEqualTo((int)slot)));
if (itemToFind != null)
{
item = GameServer.Database.FindObjectByKey <ItemTemplate>(itemToFind.ItemTemplateID);
}
}
return(item);
}
catch (Exception e)
{
if (log.IsErrorEnabled)
{
log.Error("Loading merchant items list (" + m_itemsListID + ") page (" + page + ") slot (" + slot + "): ", e);
}
return(null);
}
}
/// <summary>
/// Adds an item to the merchant item list
/// </summary>
/// <param name="page">Zero-based page number</param>
/// <param name="slot">Zero-based slot number</param>
/// <param name="item">The item template to add</param>
public virtual bool AddTradeItem(int page, eMerchantWindowSlot slot, ItemTemplate item)
{
lock (m_usedItemsTemplates.SyncRoot)
{
if (item == null)
{
return(false);
}
eMerchantWindowSlot pageSlot = GetValidSlot(page, slot);
if (pageSlot == eMerchantWindowSlot.Invalid)
{
log.ErrorFormat("Invalid slot {0} specified for page {1} of TradeItemList {2}", slot, page, ItemsListID);
return(false);
}
m_usedItemsTemplates[(page * MAX_ITEM_IN_TRADEWINDOWS) + (int)pageSlot] = item;
}
return(true);
}
public void OnCommand(GameClient client, string[] args)
{
if (args.Length == 1)
{
DisplaySyntax(client);
return;
}
string param = "";
if (args.Length > 2)
{
param = String.Join(" ", args, 2, args.Length - 2);
}
GameMerchant targetMerchant = null;
if (client.Player.TargetObject != null && client.Player.TargetObject is GameMerchant)
{
targetMerchant = (GameMerchant)client.Player.TargetObject;
}
if (args[1].ToLower() != "create" && targetMerchant == null)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.CommandOverview"));
return;
}
switch (args[1].ToLower())
{
#region Create
case "create":
{
string theType = "DOL.GS.GameMerchant";
if (args.Length > 2)
{
theType = args[2];
}
//Create a new merchant
GameMerchant merchant = null;
ArrayList asms = new ArrayList(ScriptMgr.Scripts);
asms.Add(typeof(GameServer).Assembly);
foreach (Assembly script in asms)
{
try
{
client.Out.SendDebugMessage(script.FullName);
merchant = (GameMerchant)script.CreateInstance(theType, false);
if (merchant != null)
{
break;
}
}
catch (Exception e)
{
client.Out.SendMessage(e.ToString(), eChatType.CT_System, eChatLoc.CL_PopupWindow);
}
}
if (merchant == null)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.ErrorCreateInstance", theType));
return;
}
//Fill the object variables
merchant.X = client.Player.X;
merchant.Y = client.Player.Y;
merchant.Z = client.Player.Z;
merchant.CurrentRegion = client.Player.CurrentRegion;
merchant.Heading = client.Player.Heading;
merchant.Level = 1;
merchant.Realm = client.Player.Realm;
merchant.Name = LanguageMgr.GetTranslation(ServerProperties.Properties.SERV_LANGUAGE, "GMCommands.Merchant.NewName");
merchant.Model = 9;
//Fill the living variables
merchant.CurrentSpeed = 0;
merchant.MaxSpeedBase = 200;
merchant.GuildName = LanguageMgr.GetTranslation(ServerProperties.Properties.SERV_LANGUAGE, "GMCommands.Merchant.NewGuildName");
merchant.Size = 50;
merchant.AddToWorld();
merchant.SaveIntoDatabase();
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Create.Created", merchant.ObjectID));
break;
}
#endregion Create
#region Info
case "info":
{
if (args.Length == 2)
{
if (targetMerchant.TradeItems == null)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Info.ArtListIsEmpty"));
}
else
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Info.ArtList", targetMerchant.TradeItems.ItemsListID));
}
}
break;
}
#endregion Info
#region Save
case "save":
{
targetMerchant.SaveIntoDatabase();
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Save.SavedInDB"));
break;
}
#endregion Save
#region SaveList
case "savelist":
{
string currentID = targetMerchant.TradeItems.ItemsListID;
var itemList = GameServer.Database.SelectObjects <MerchantItem>("ItemListID = '" + currentID + "'");
foreach (MerchantItem merchantItem in itemList)
{
MerchantItem item = new MerchantItem();
item.ItemListID = GameServer.Database.Escape(args[2]);
item.ItemTemplateID = merchantItem.ItemTemplateID;
item.PageNumber = merchantItem.PageNumber;
item.SlotPosition = merchantItem.SlotPosition;
GameServer.Database.AddObject(item);
}
DisplayMessage(client, "New MerchantItems list saved as '" + GameServer.Database.Escape(args[2]) + "'");
break;
}
#endregion SaveList
#region Remove
case "remove":
{
targetMerchant.DeleteFromDatabase();
targetMerchant.Delete();
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Remove.RemovedFromDB"));
break;
}
#endregion Remove
#region Sell
case "sell":
{
switch (args[2].ToLower())
{
#region Add
case "add":
{
if (args.Length == 4)
{
try
{
string templateID = args[3];
targetMerchant.TradeItems = new MerchantTradeItems(templateID);
targetMerchant.SaveIntoDatabase();
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Sell.Add.Loaded"));
}
catch (Exception)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.CommandOverview"));
return;
}
}
break;
}
#endregion Add
#region Remove
case "remove":
{
if (args.Length == 3)
{
targetMerchant.TradeItems = null;
targetMerchant.SaveIntoDatabase();
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Sell.Remove.Removed"));
}
break;
}
#endregion Remove
#region Default
default:
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.CommandOverview"));
return;
}
#endregion Default
}
break;
}
#endregion Sell
#region Articles
case "articles":
{
if (args.Length < 3)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.CommandOverview"));
return;
}
switch (args[2].ToLower())
{
#region Add
case "add":
{
if (args.Length <= 6)
{
try
{
string templateID = args[3];
int page = Convert.ToInt32(args[4]);
eMerchantWindowSlot slot = eMerchantWindowSlot.FirstEmptyInPage;
if (targetMerchant.TradeItems == null)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.ListNoFound"));
return;
}
ItemTemplate template = GameServer.Database.FindObjectByKey <ItemTemplate>(templateID);
if (template == null)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.Add.ItemTemplateNoFound", templateID));
return;
}
if (args.Length == 6)
{
slot = (eMerchantWindowSlot)Convert.ToInt32(args[5]);
}
slot = targetMerchant.TradeItems.GetValidSlot(page, slot);
if (slot == eMerchantWindowSlot.Invalid)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.Add.PageAndSlotInvalid", page, (MerchantTradeItems.MAX_PAGES_IN_TRADEWINDOWS - 1), slot, (MerchantTradeItems.MAX_ITEM_IN_TRADEWINDOWS - 1)));
return;
}
MerchantItem item = GameServer.Database.SelectObject <MerchantItem>("ItemListID = '" + GameServer.Database.Escape(targetMerchant.TradeItems.ItemsListID) + "' AND PageNumber = '" + page + "' AND SlotPosition = '" + slot + "'");
if (item == null)
{
item = new MerchantItem();
item.ItemListID = targetMerchant.TradeItems.ItemsListID;
item.ItemTemplateID = templateID;
item.SlotPosition = (int)slot;
item.PageNumber = page;
GameServer.Database.AddObject(item);
}
else
{
item.ItemTemplateID = templateID;
GameServer.Database.SaveObject(item);
}
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.Add.ItemAdded"));
}
catch (Exception)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.CommandOverview"));
return;
}
}
else
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.CommandOverview"));
}
break;
}
#endregion Add
#region Remove
case "remove":
{
if (args.Length == 5)
{
try
{
int page = Convert.ToInt32(args[3]);
int slot = Convert.ToInt32(args[4]);
if (page < 0 || page >= MerchantTradeItems.MAX_PAGES_IN_TRADEWINDOWS)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.Remove.PageInvalid", page, (MerchantTradeItems.MAX_PAGES_IN_TRADEWINDOWS - 1)));
return;
}
if (slot < 0 || slot >= MerchantTradeItems.MAX_ITEM_IN_TRADEWINDOWS)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.Remove.SlotInvalid", slot, (MerchantTradeItems.MAX_ITEM_IN_TRADEWINDOWS - 1)));
return;
}
if (targetMerchant.TradeItems == null)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.ListNoFound"));
return;
}
MerchantItem item = GameServer.Database.SelectObject <MerchantItem>("ItemListID = '" + GameServer.Database.Escape(targetMerchant.TradeItems.ItemsListID) + "' AND PageNumber = '" + page + "' AND SlotPosition = '" + slot + "'");
if (item == null)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.Remove.SlotInPageIsAEmpty", slot, page));
return;
}
GameServer.Database.DeleteObject(item);
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.Remove.SlotInPageCleaned", slot, page));
}
catch (Exception)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.CommandOverview"));
return;
}
}
else
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.CommandOverview"));
}
break;
}
#endregion Remove
#region Delete
case "delete":
{
if (args.Length == 3)
{
try
{
if (targetMerchant.TradeItems == null)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.ListNoFound"));
return;
}
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.Delete.DeletingListTemp"));
var merchantitems = GameServer.Database.SelectObjects <MerchantItem>("ItemsListID = '" + GameServer.Database.Escape(targetMerchant.TradeItems.ItemsListID) + "'");
if (merchantitems.Count > 0)
{
foreach (MerchantItem item in merchantitems)
{
GameServer.Database.DeleteObject(item);
}
}
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Articles.Delete.ListDeleted"));
}
catch (Exception)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.CommandOverview"));
return;
}
}
break;
}
#endregion Delete
#region Default
default:
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.CommandOverview"));
return;
}
#endregion Default
}
break;
}
#endregion Articles
#region Type
case "type":
{
string theType = param;
if (args.Length > 2)
{
theType = args[2];
}
//Create a new merchant
GameMerchant merchant = null;
ArrayList asms = new ArrayList(ScriptMgr.Scripts);
asms.Add(typeof(GameServer).Assembly);
foreach (Assembly script in asms)
{
try
{
client.Out.SendDebugMessage(script.FullName);
merchant = (GameMerchant)script.CreateInstance(theType, false);
if (merchant != null)
{
break;
}
}
catch (Exception e)
{
client.Out.SendMessage(e.ToString(), eChatType.CT_System, eChatLoc.CL_PopupWindow);
}
}
if (merchant == null)
{
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.ErrorCreateInstance", theType));
return;
}
//Fill the object variables
merchant.X = targetMerchant.X;
merchant.Y = targetMerchant.Y;
merchant.Z = targetMerchant.Z;
merchant.CurrentRegion = targetMerchant.CurrentRegion;
merchant.Heading = targetMerchant.Heading;
merchant.Level = targetMerchant.Level;
merchant.Realm = targetMerchant.Realm;
merchant.Name = targetMerchant.Name;
merchant.Model = targetMerchant.Model;
//Fill the living variables
merchant.CurrentSpeed = targetMerchant.CurrentSpeed;;
merchant.MaxSpeedBase = targetMerchant.MaxSpeedBase;;
merchant.GuildName = targetMerchant.GuildName;
merchant.Size = targetMerchant.Size;
merchant.Inventory = targetMerchant.Inventory;
merchant.EquipmentTemplateID = targetMerchant.EquipmentTemplateID;
merchant.TradeItems = targetMerchant.TradeItems;
merchant.AddToWorld();
merchant.SaveIntoDatabase();
targetMerchant.Delete();
targetMerchant.DeleteFromDatabase();
DisplayMessage(client, LanguageMgr.GetTranslation(client.Account.Language, "GMCommands.Merchant.Type.Changed", param));
break;
}
#endregion Type
}
}
/// <summary>
/// Check if the slot is valid
/// </summary>
/// <param name="page">Zero-based page number</param>
/// <param name="slot">SlotPosition to check</param>
/// <returns>the slot if it's valid or eMerchantWindowSlot.Invalid if not</returns>
public virtual eMerchantWindowSlot GetValidSlot(int page, eMerchantWindowSlot slot)
{
if (page < 0 || page >= MAX_PAGES_IN_TRADEWINDOWS) return eMerchantWindowSlot.Invalid;
if (slot == eMerchantWindowSlot.FirstEmptyInPage)
{
IDictionary itemsInPage = GetItemsInPage(page);
for (int i = (int)eMerchantWindowSlot.FirstInPage; i < (int)eMerchantWindowSlot.LastInPage; i++)
{
if (!itemsInPage.Contains(i))
return ((eMerchantWindowSlot)i);
}
return eMerchantWindowSlot.Invalid;
}
if (slot < eMerchantWindowSlot.FirstInPage || slot > eMerchantWindowSlot.LastInPage)
return eMerchantWindowSlot.Invalid;
return slot;
}
/// <summary>
/// Get the item in the specified page and slot
/// </summary>
/// <param name="page">The item page</param>
/// <param name="slot">The item slot</param>
/// <returns>Item template or null</returns>
public virtual ItemTemplate GetItem(int page, eMerchantWindowSlot slot)
{
try
{
slot = GetValidSlot(page, slot);
if (slot == eMerchantWindowSlot.Invalid) return null;
ItemTemplate item;
lock (m_usedItemsTemplates.SyncRoot)
{
item = m_usedItemsTemplates[(int)slot] as ItemTemplate;
if (item != null) return item;
}
if (m_itemsListID != null && m_itemsListID.Length > 0)
{
var itemToFind = GameServer.Database.SelectObject<MerchantItem>("ItemListID = '" + GameServer.Database.Escape(m_itemsListID) + "' AND PageNumber = '" + page + "' AND SlotPosition = '" + (int)slot + "'");
if (itemToFind != null)
{
item = GameServer.Database.FindObjectByKey<ItemTemplate>(itemToFind.ItemTemplateID);
}
}
return item;
}
catch (Exception e)
{
if (log.IsErrorEnabled)
log.Error("Loading merchant items list (" + m_itemsListID + ") page (" + page + ") slot (" + slot + "): ", e);
return null;
}
}
/// <summary>
/// Removes an item from trade window
/// </summary>
/// <param name="page">Zero-based page number</param>
/// <param name="slot">Zero-based slot number</param>
/// <returns>true if removed</returns>
public virtual bool RemoveTradeItem(int page, eMerchantWindowSlot slot)
{
lock (m_usedItemsTemplates.SyncRoot)
{
slot = GetValidSlot(page, slot);
if (slot == eMerchantWindowSlot.Invalid) return false;
if (!m_usedItemsTemplates.Contains((int)slot)) return false;
m_usedItemsTemplates.Remove((int)slot);
return true;
}
}
/// <summary>
/// Adds an item to the merchant item list
/// </summary>
/// <param name="page">Zero-based page number</param>
/// <param name="slot">Zero-based slot number</param>
/// <param name="item">The item template to add</param>
public virtual bool AddTradeItem(int page, eMerchantWindowSlot slot, ItemTemplate item)
{
lock (m_usedItemsTemplates.SyncRoot)
{
if (item == null)
{
return false;
}
eMerchantWindowSlot pageSlot = GetValidSlot(page, slot);
if (pageSlot == eMerchantWindowSlot.Invalid)
{
log.ErrorFormat("Invalid slot {0} specified for page {1} of TradeItemList {2}", slot, page, ItemsListID);
return false;
}
m_usedItemsTemplates[(int)pageSlot] = item;
}
return true;
}
/// <summary>
/// Get the item in the specified page and slot
/// </summary>
/// <param name="page">The item page</param>
/// <param name="slot">The item slot</param>
/// <returns>Item template or null</returns>
public virtual ItemTemplate GetItem(int page, eMerchantWindowSlot slot)
{
try
{
slot = GetValidSlot(page, slot);
if (slot == eMerchantWindowSlot.Invalid) return null;
ItemTemplate item;
lock (m_usedItemsTemplates.SyncRoot)
{
item = m_usedItemsTemplates[(int)slot+(page*MAX_ITEM_IN_TRADEWINDOWS)] as ItemTemplate;
if (item != null) return item;
}
if (m_itemsListID != null && m_itemsListID.Length > 0)
{
var itemToFind = GameServer.Database.SelectObjects<MerchantItem>("`ItemListID` = @ItemListID AND `PageNumber` = @PageNumber AND `SlotPosition` = @SlotPosition",
new[] { new QueryParameter("@ItemListID", m_itemsListID), new QueryParameter("@PageNumber", page), new QueryParameter("@SlotPosition", (int)slot) }).FirstOrDefault();
if (itemToFind != null)
{
item = GameServer.Database.FindObjectByKey<ItemTemplate>(itemToFind.ItemTemplateID);
}
}
return item;
}
catch (Exception e)
{
if (log.IsErrorEnabled)
log.Error("Loading merchant items list (" + m_itemsListID + ") page (" + page + ") slot (" + slot + "): ", e);
return null;
}
}
