private GenericBuyInfo LookupDisplayObject(object obj)
{
IBuyItemInfo[] buyInfo = this.GetBuyInfo();
for (int i = 0; i < buyInfo.Length; ++i)
{
GenericBuyInfo gbi = buyInfo[i] as GenericBuyInfo;
if (gbi.GetDisplayObject() == obj)
{
return(gbi);
}
}
return(null);
}
public virtual void VendorBuy(Mobile from)
{
if (!IsActiveSeller)
{
return;
}
if (!from.CheckAlive())
{
return;
}
if (!CheckVendorAccess(from))
{
Say(501522); // I shall not treat with scum like thee!
return;
}
if (Core.Now - m_LastRestock > RestockDelay)
{
Restock();
}
UpdateBuyInfo();
int count = 0;
ArrayList list;
IBuyItemInfo[] buyInfo = this.GetBuyInfo();
IShopSellInfo[] sellInfo = this.GetSellInfo();
list = new ArrayList(buyInfo.Length);
Container cont = this.BuyPack;
ArrayList opls = new ArrayList();
for (int idx = 0; idx < buyInfo.Length; idx++)
{
IBuyItemInfo buyItem = (IBuyItemInfo)buyInfo[idx];
if (buyItem.Amount <= 0 || list.Count >= 250)
{
continue;
}
// NOTE: Only GBI supported; if you use another implementation of IBuyItemInfo, this will crash
GenericBuyInfo gbi = (GenericBuyInfo)buyItem;
IEntity disp = gbi.GetDisplayObject() as IEntity;
list.Add(new BuyItemState(buyItem.Name, cont.Serial, disp == null ? (Serial)0x7FC0FFEE : disp.Serial, buyItem.Price, buyItem.Amount, buyItem.ItemID, buyItem.Hue));
count++;
if (disp is Item)
{
opls.Add((disp as Item).PropertyList);
}
else if (disp is Mobile)
{
opls.Add((disp as Mobile).PropertyList);
}
}
ArrayList playerItems = cont.Items;
for (int i = playerItems.Count - 1; i >= 0; --i)
{
if (i >= playerItems.Count)
{
continue;
}
Item item = (Item)playerItems[i];
if ((item.LastMoved + InventoryDecayTime) <= Core.Now)
{
item.Delete();
}
}
for (int i = 0; i < playerItems.Count; ++i)
{
Item item = (Item)playerItems[i];
int price = 0;
string name = null;
foreach (IShopSellInfo ssi in sellInfo)
{
if (ssi.IsSellable(item))
{
price = ssi.GetBuyPriceFor(item);
name = ssi.GetNameFor(item);
break;
}
}
if (name != null && list.Count < 250)
{
list.Add(new BuyItemState(name, cont.Serial, item.Serial, price, item.Amount, item.ItemID, item.Hue));
count++;
opls.Add(item.PropertyList);
}
}
//one (not all) of the packets uses a byte to describe number of items in the list. Osi = dumb.
//if ( list.Count > 255 )
// Console.WriteLine( "Vendor Warning: Vendor {0} has more than 255 buy items, may cause client errors!", this );
if (list.Count > 0)
{
list.Sort(new BuyItemStateComparer());
SendPacksTo(from);
if (from.NetState == null)
{
return;
}
if (from.NetState.IsPost6017)
{
from.Send(new VendorBuyContent6017(list));
}
else
{
from.Send(new VendorBuyContent(list));
}
from.Send(new VendorBuyList(this, list));
from.Send(new DisplayBuyList(this));
from.Send(new MobileStatusExtended(from)); //make sure their gold amount is sent
for (int i = 0; i < opls.Count; ++i)
{
from.Send(opls[i] as Packet);
}
SayTo(from, 500186); // Greetings. Have a look around.
}
}
public virtual void VendorBuy(Mobile from)
{
try
{
// adam: add new sanity checks
if (from == null || from.NetState == null)
return;
if (!IsActiveSeller)
return;
if (!from.CheckAlive())
return;
if (DateTime.Now - m_LastRestock > RestockDelay)
Restock();
int count = 0;
ArrayList list;
// Adam: Catch the exception
IBuyItemInfo[] buyInfo = null;
try
{
buyInfo = this.GetBuyInfo();
}
catch (Exception exc)
{
LogHelper.LogException(exc);
System.Console.WriteLine("Error with GetBuyInfo() :: Please send output to Taran:");
System.Console.WriteLine(exc.Message);
System.Console.WriteLine(exc.StackTrace);
// if buyInfo is null, we can't continue
throw new ApplicationException("Error with GetBuyInfo()");
}
IShopSellInfo[] sellInfo = this.GetSellInfo();
list = new ArrayList(buyInfo.Length);
Container cont = this.BuyPack;
ArrayList opls = new ArrayList();
for (int idx = 0; idx < buyInfo.Length; idx++)
{
IBuyItemInfo buyItem = (IBuyItemInfo)buyInfo[idx];
if (buyItem.Amount <= 0 || list.Count >= 250)
continue;
if (ResourcePool.IsPooledResource(buyItem.Type))
{
if (buyItem.Amount / 100 > 0)
{
Type bunchtype = ResourcePool.GetBunchType(buyItem.Type);
if (bunchtype != null)
{
int price = buyItem.BunchPrice;
int amount = (buyItem.Amount > 59900) ? 599 : buyItem.Amount / 100;
GenericBuyInfo gbi = new GenericBuyInfo(
bunchtype, price, amount, buyItem.ItemID, 0);
IEntity disp = gbi.GetDisplayObject() as IEntity;
//plasma: Implement city tax here, but only if the pool is empty (this prevents tax being applied to BBS sales)
if (ResourcePool.GetTotalCount(buyItem.Type) == 0)
{
KinCityRegion kcr = KinCityRegion.GetKinCityAt(this);
if (kcr != null && kcr.CityTaxRate > 0.0)
{
double tax = price * kcr.CityTaxRate;
price += (int)Math.Floor(tax);
}
}
list.Add(new BuyItemState(gbi.Name, cont.Serial, disp == null ? (Serial)0x7FC0FFEE : disp.Serial, gbi.Price, gbi.Amount, gbi.ItemID, gbi.Hue));
count++;
opls.Add((disp as Item).PropertyList);
}
}
if (buyItem.Amount % 100 > 0)
{
GenericBuyInfo gbi = (GenericBuyInfo)buyItem;
IEntity disp = gbi.GetDisplayObject() as IEntity;
int price = buyItem.Price;
int amount = buyItem.Amount % 100;
//plasma: Implement city tax here, but only if the pool is empty (this prevents tax being applied to BBS sales)
if (ResourcePool.GetTotalCount(buyItem.Type) == 0)
{
KinCityRegion kcr = KinCityRegion.GetKinCityAt(this);
if (kcr != null && kcr.CityTaxRate > 0.0)
{
double tax = price * kcr.CityTaxRate;
price += (int)Math.Floor(tax);
}
}
list.Add(new BuyItemState(buyItem.Name, cont.Serial, disp == null ? (Serial)0x7FC0FFEE : disp.Serial, price, amount, buyItem.ItemID, buyItem.Hue));
count++;
if (disp is Item)
opls.Add((disp as Item).PropertyList);
else if (disp is Mobile)
opls.Add((disp as Mobile).PropertyList);
}
}
else
{
// NOTE: Only GBI supported; if you use another implementation of IBuyItemInfo, this will crash
GenericBuyInfo gbi = (GenericBuyInfo)buyItem;
IEntity disp = gbi.GetDisplayObject() as IEntity;
//plasma: Implement city tax here
KinCityRegion kcr = KinCityRegion.GetKinCityAt(this);
int price = gbi.Price;
if (kcr != null && kcr.CityTaxRate > 0.0)
{
double tax = buyItem.Price * kcr.CityTaxRate;
price += (int)Math.Floor(tax);
}
list.Add(new BuyItemState(buyItem.Name, cont.Serial, disp == null ? (Serial)0x7FC0FFEE : disp.Serial, price, buyItem.Amount, buyItem.ItemID, buyItem.Hue));
count++;
if (disp is Item)
opls.Add((disp as Item).PropertyList);
else if (disp is Mobile)
opls.Add((disp as Mobile).PropertyList);
}
}
ArrayList playerItems = cont.Items;
for (int i = playerItems.Count - 1; i >= 0; --i)
{
if (i >= playerItems.Count)
continue;
Item item = (Item)playerItems[i];
if ((item.LastMoved + InventoryDecayTime) <= DateTime.Now)
item.Delete();
}
for (int i = 0; i < playerItems.Count; ++i)
{
Item item = (Item)playerItems[i];
int price = 0;
string name = null;
foreach (IShopSellInfo ssi in sellInfo)
{
if (ssi.IsSellable(item))
{
price = ssi.GetBuyPriceFor(item);
name = ssi.GetNameFor(item);
break;
}
}
if (name != null && list.Count < 250)
{
list.Add(new BuyItemState(name, cont.Serial, item.Serial, price, item.Amount, item.ItemID, item.Hue));
count++;
opls.Add(item.PropertyList);
}
}
//one (not all) of the packets uses a byte to describe number of items in the list. Osi = dumb.
//if ( list.Count > 255 )
// Console.WriteLine( "Vendor Warning: Vendor {0} has more than 255 buy items, may cause client errors!", this );
if (list.Count > 0)
{
list.Sort(new BuyItemStateComparer());
SendPacksTo(from);
if (from.NetState == null)
return;
if (from.NetState.IsPost6017)
from.Send(new VendorBuyContent6017(list));
else
from.Send(new VendorBuyContent(list));
from.Send(new VendorBuyList(this, list));
from.Send(new DisplayBuyList(this));
from.Send(new MobileStatusExtended(from));//make sure their gold amount is sent
for (int i = 0; i < opls.Count; ++i)
from.Send(opls[i] as Packet);
SayTo(from, 500186); // Greetings. Have a look around.
}
else
SayTo(from, "I'm all out of stock. Please come back later."); // Added to deal with an empty buy list
}
catch (Exception exc)
{
LogHelper.LogException(exc);
}
}
