public static void TryPurchase(Mobile m)
{
Dictionary <StoreEntry, int> cart = GetCart(m);
int total = GetSubTotal(cart);
if (cart == null || cart.Count == 0 || total == 0)
{
// Purchase failed due to your cart being empty.
m.SendLocalizedMessage(1156842);
}
else if (total > GetCurrency(m, true))
{
if (m is PlayerMobile)
{
BaseGump.SendGump(new NoFundsGump((PlayerMobile)m));
}
}
else
{
int subtotal = 0;
bool fail = false;
List <StoreEntry> remove = new List <StoreEntry>();
foreach (KeyValuePair <StoreEntry, int> entry in cart)
{
for (int i = 0; i < entry.Value; i++)
{
if (!entry.Key.Construct(m))
{
fail = true;
try
{
using (StreamWriter op = File.AppendText("UltimaStoreError.log"))
{
op.WriteLine("Bad Constructor: {0}", entry.Key.ItemType.Name);
Utility.WriteConsoleColor(ConsoleColor.Red, "[Ultima Store]: Bad Constructor: {0}", entry.Key.ItemType.Name);
}
}
catch (Exception e)
{
Diagnostics.ExceptionLogging.LogException(e);
}
}
else
{
remove.Add(entry.Key);
subtotal += entry.Key.Cost;
}
}
}
if (subtotal > 0)
{
DeductCurrency(m, subtotal);
}
PlayerProfile profile = GetProfile(m);
foreach (StoreEntry entry in remove)
{
profile.RemoveFromCart(entry);
}
if (fail)
{
// Failed to process one of your items. Please check your cart and try again.
m.SendLocalizedMessage(1156853);
}
}
}