public static InventoryList fetchInventory(MOB seer, MOB mob) {
final InventoryList lst = new InventoryList();
Vector<Coins> coinsV = null;
int insertAt = -1;
CMLib.beanCounter().getTotalAbsoluteNativeValue(mob);
for (final Enumeration<Item> i = mob.items(); i.hasMoreElements(); ) {
final Item thisItem = i.nextElement();
if (thisItem == null) continue;
if ((thisItem.container() == null) && (thisItem.amWearingAt(Wearable.IN_INVENTORY))) {
if (CMLib.flags().canBeSeenBy(thisItem, seer)) lst.foundAndSeen = true;
else lst.foundButUnseen = true;
if ((!(thisItem instanceof Coins)) || (((Coins) thisItem).getDenomination() == 0.0))
lst.viewItems.add(thisItem);
else {
coinsV = lst.moneyItems.get(((Coins) thisItem).getCurrency());
if (coinsV == null) {
coinsV = new Vector<Coins>();
lst.moneyItems.put(((Coins) thisItem).getCurrency(), coinsV);
}
for (insertAt = 0; insertAt < coinsV.size(); insertAt++)
if (coinsV.get(insertAt).getDenomination() > ((Coins) thisItem).getDenomination())
break;
if (insertAt >= coinsV.size()) coinsV.add((Coins) thisItem);
else coinsV.insertElementAt((Coins) thisItem, insertAt);
}
}
}
return lst;
}
@Override
public boolean invoke(MOB mob, Vector commands, Physical givenTarget, boolean auto, int asLevel) {
String cmd = "";
if (commands.size() > 0) cmd = ((String) commands.firstElement()).toUpperCase();
if ((commands.size() < 2) || ((!cmd.equals("BUY") && (!cmd.equals("SELL"))))) {
mob.tell(
L(
"You must specify BUY, SELL, an item, and possibly a ShopKeeper (unless it is implied)."));
return false;
}
final Environmental shopkeeper =
CMLib.english()
.parseShopkeeper(mob, commands, CMStrings.capitalizeAndLower(cmd) + " what to whom?");
if (shopkeeper == null) return false;
if (commands.size() == 0) {
mob.tell(L("@x1 what?", CMStrings.capitalizeAndLower(cmd)));
return false;
}
if (!super.invoke(mob, commands, givenTarget, auto, asLevel)) return false;
final boolean success = proficiencyCheck(mob, 0, auto);
if (success) {
final CMMsg msg =
CMClass.getMsg(
mob,
shopkeeper,
this,
CMMsg.MSG_SPEAK,
auto ? "" : L("<S-NAME> haggle(s) with <T-NAMESELF>."));
if (mob.location().okMessage(mob, msg)) {
mob.location().send(mob, msg);
invoker = mob;
mob.addEffect(this);
mob.recoverCharStats();
commands.insertElementAt(CMStrings.capitalizeAndLower(cmd), 0);
mob.doCommand(commands, Command.METAFLAG_FORCED);
commands.addElement(shopkeeper.name());
mob.delEffect(this);
mob.recoverCharStats();
}
} else
beneficialWordsFizzle(
mob, shopkeeper, L("<S-NAME> haggle(s) with <T-NAMESELF>, but <S-IS-ARE> unconvincing."));
// return whether it worked
return success;
}