/**
* Client sends cash item SN.
* We index cash items by their serial number.
* WZ files indexes cash items by a commodity ID.
* The commodity ID (~12000 total) is not used for anything.
*/
public static void Buy(WvsShopClient c, CInPacket p)
{
// validate packet length
if (p.Available < 9)
{
return;
}
p.Decode1(); // 00
var cashType = (CashType)p.Decode4();
var nCommoditySN = p.Decode4();
var commodityInfo = MasterManager.CommodityProvider[nCommoditySN];
if (commodityInfo == null)
{
return;
}
if (!commodityInfo.OnSale)
{
return; // TODO proper error code/response
}
var item = MasterManager.CreateCashCommodityItem(nCommoditySN);
if (item is null)
{
return;
}
if (!c.Account.HasCash(cashType, item.NXCost))
{
return; // TODO proper error code/response
}
if (ItemConstants.IsPet(item.nItemID) &&
InventoryManipulator.GetItemByCashSN(c.Character, InventoryType.Cash, item.SN).Item2 != null)
{
return; // cant have two of the same pet cuz it screws up our indexing
}
c.CashLocker.Add(item);
#if DEBUG
c.Account.ModifyCash(cashType, 10000);
Log.Info($"{commodityInfo.CashItemSN}");
#else
c.Account.ModifyCash(cashType, -commodityInfo.Price);
#endif
item.dwAccountID = c.Account.ID;
item.dwCharacterID = c.dwCharId;
c.SendPacket(CPacket.CCashShop.BuyResponse(item));
// do best items/limited goods handling here
}
public static GW_ItemSlotBase CreateItem(int nItemID, bool bRandStats = true)
{
if (nItemID <= 0)
{
return(null);
}
// TODO test the below
if (ItemConstants.GetInventoryType(nItemID) != InventoryType.Equip)
{
GW_ItemSlotBase item;
if (ItemConstants.IsPet(nItemID))
{
item = new GW_ItemSlotPet(nItemID);
((GW_ItemSlotPet)item).nRemainLife = 7776000;
}
else
{
item = new GW_ItemSlotBundle(nItemID);
}
if (item.Template is null)
{
throw new ArgumentOutOfRangeException(nameof(nItemID), "Doesn't exist in data files.");
}
if (ItemConstants.IsRechargeableItem(item.nItemID))
{
item.nNumber = (short)item.Template.SlotMax;
}
else
{
item.nNumber = 1;
}
item.tDateExpire = DateTime.MaxValue;
return(item);
}
if (bRandStats)
{
return(CreateVariableStatEquip(nItemID));
}
return(CreateNormalStatEquip(nItemID));
}
private void AddGridRow(DataGridView grid, object wzObject) {
int id;
string name = null;
WzObject png;
string properties = GetAllProperties(wzObject);
if (wzObject is WzImage img) {
id = int.Parse(Path.GetFileNameWithoutExtension(img.Name));
WzImageProperty link = img.GetFromPath("info/link");
if (link is WzStringProperty) {
string linkName = ((WzStringProperty) link).Value;
img = ((WzDirectory) img.Parent).GetChildImages().Find(p => p.Name.Equals(linkName + ".img"));
if (img == null) return;
}
png = img.GetFromPath("stand/0");
if (img.WzFileParent.Name.StartsWith("Npc")) {
// icon path like: '{ID}/stand/0'
name = StringWz.GetNpc(id);
} else if (img.WzFileParent.Name.StartsWith("Mob")) {
// icon path like: '{ID}/(move|stand|fly)/0'
name = StringWz.GetMob(id);
if (png == null) {
png = img.GetFromPath("fly/0") ??
img.GetFromPath("move/0"); // attempt to get image of the monster
}
} else if (img.WzFileParent.Name.StartsWith("Reactor")) {
name = img.GetFromPath("action")?.GetString();
png = img.GetFromPath("0/0");
} else if (img.WzFileParent.Name.StartsWith("Map")) {
name = StringWz.GetFieldFullName(id);
png = img.GetFromPath("miniMap/canvas");
} else {
// for breadcrumb like: '{ID}.img/info/icon'
if (ItemConstants.IsEquip(id)) name = StringWz.GetEqp(id);
else if (ItemConstants.IsPet(id)) name = StringWz.GetPet(id);
png = img.GetFromPath("info/icon");
}
} else if (wzObject is WzSubProperty subProperty) {
id = int.Parse(subProperty.Name);
if (subProperty.WzFileParent.Name.StartsWith("Skill")) {
name = StringWz.GetSkill(subProperty.Name);
properties = GetAllProperties(subProperty);
png = subProperty.GetFromPath("icon");
} else {
// for path like: 'category.img/{ID}/info/icon' (Etc.wz)
id = int.Parse(subProperty.Name);
if (ItemConstants.IsEtc(id)) name = StringWz.GetEtc(id);
else if (ItemConstants.IsCash(id)) name = StringWz.GetCash(id);
else if (ItemConstants.IsChair(id)) name = StringWz.GetChair(id);
else if (ItemConstants.IsConsume(id)) name = StringWz.GetConsume(id);
png = subProperty.GetFromPath("info/icon");
}
} else return;
if (grid.Parent is DataViewport dv) {
((List<BinData>)dv.Tag)?.Add(new BinData(id, png?.GetBitmap(), name, properties));
}
grid.Rows.Add(id, png?.GetBitmap(), name, properties);
}