@Override
public void executeMsg(Environmental affecting, CMMsg msg) {
super.executeMsg(affecting, msg);
final MOB source = msg.source();
if (!canFreelyBehaveNormal(affecting)) return;
final MOB observer = (MOB) affecting;
if ((source != observer)
&& (msg.amITarget(observer))
&& (msg.targetMinor() == CMMsg.TYP_GIVE)
&& (msg.tool() instanceof Coins)) {
if ((CMLib.flags().canBeSeenBy(source, observer))
&& (CMLib.flags().canBeSeenBy(observer, source))) {
double value = ((Coins) msg.tool()).getTotalValue();
final String currency = ((Coins) msg.tool()).getCurrency().toUpperCase();
double takeCut = getMyCut(affecting, currency);
double amountToTake = CMLib.beanCounter().abbreviatedRePrice(observer, value * takeCut);
if ((amountToTake > 0.0)
&& (amountToTake
< CMLib.beanCounter()
.getLowestDenomination(CMLib.beanCounter().getCurrency(observer))))
amountToTake =
CMLib.beanCounter().getLowestDenomination(CMLib.beanCounter().getCurrency(observer));
value -= amountToTake;
observer.recoverPhyStats();
final Coins C = CMLib.beanCounter().makeBestCurrency(observer, value);
if ((value > 0.0) && (C != null)) {
// this message will actually end up triggering the hand-over.
final CMMsg newMsg =
CMClass.getMsg(
observer,
source,
C,
CMMsg.MSG_SPEAK,
L("^T<S-NAME> say(s) 'Thank you for your business' to <T-NAMESELF>.^?"));
C.setOwner(observer);
final long num = C.getNumberOfCoins();
final String curr = C.getCurrency();
final double denom = C.getDenomination();
C.destroy();
C.setNumberOfCoins(num);
C.setCurrency(curr);
C.setDenomination(denom);
msg.addTrailerMsg(newMsg);
} else CMLib.commands().postSay(observer, source, L("Gee, thanks. :)"), true, false);
((Coins) msg.tool()).destroy();
} else if (!CMLib.flags().canBeSeenBy(source, observer))
CMLib.commands()
.postSay(observer, null, L("Wha? Where did this come from? Cool!"), true, false);
} else if ((msg.source() == observer)
&& (msg.target() instanceof MOB)
&& (msg.targetMinor() == CMMsg.TYP_SPEAK)
&& (msg.tool() instanceof Coins)
&& (((Coins) msg.tool()).amDestroyed())
&& (!msg.source().isMine(msg.tool()))
&& (!((MOB) msg.target()).isMine(msg.tool())))
CMLib.beanCounter()
.giveSomeoneMoney(msg.source(), (MOB) msg.target(), ((Coins) msg.tool()).getTotalValue());
}
public static void debug() {
System.out.println(Coins.copper(95));
System.out.println(Coins.copper(105));
System.out.println(Coins.silver(95));
System.out.println(Coins.silver(105));
System.out.println(Coins.gold(95));
System.out.println(Coins.gold(105));
System.out.println(Coins.platinum(15));
}
/**
* @author Jeremy
* @param n
* @return
*/
public static Coins fromArray(final int[] n) {
return Coins.platinum(n[0])
.add(Coins.gold(n[1]))
.add(Coins.silver(n[2]))
.add(Coins.copper(n[3]));
}
// false -> comma separated for saving to db
// true -> units separated
public String toString(final boolean showUnits) {
final StringBuilder buf = new StringBuilder();
Coins left = this;
if (left.numOfPlatinum() > 0) {
buf.append(left.numOfPlatinum());
buf.append(showUnits ? "pp " : ",");
} else if (!showUnits) {
buf.append(0 + ",");
}
left = left.subtractPlatinum(left.numOfPlatinum());
if (left.numOfGold() > 0) {
buf.append(left.numOfGold());
buf.append(showUnits ? "gp " : ",");
} else if (!showUnits) {
buf.append(0 + ",");
}
left = left.subtractGold(left.numOfGold());
if (left.numOfSilver() > 0) {
buf.append(left.numOfSilver());
buf.append(showUnits ? "sp " : ",");
} else if (!showUnits) {
buf.append(0 + ",");
}
left = left.subtractSilver(left.numOfSilver());
if (left.numOfCopper() > 0) {
buf.append(left.numOfCopper());
buf.append(showUnits ? "cp " : ",");
} else if (!showUnits) {
buf.append(0);
}
return buf.length() > 0 ? buf.toString().trim() : "0cp";
}
public boolean execute(MOB mob, Vector commands, int metaFlags) throws java.io.IOException {
String whatToDrop = null;
Environmental target = mob;
Vector V = new Vector();
if (commands.size() < 2) {
mob.tell("Empty what where?");
return false;
}
commands.removeElementAt(0);
if (commands.size() > 1) {
String s = (String) commands.lastElement();
if (s.equalsIgnoreCase("here")) target = mob.location();
else if (s.equalsIgnoreCase("me")) target = mob;
else if (s.equalsIgnoreCase("self")) target = mob;
else if ("INVENTORY".startsWith(s.toUpperCase())) target = mob;
else if (s.equalsIgnoreCase("floor")) target = mob.location();
else if (s.equalsIgnoreCase("ground")) target = mob.location();
else {
target =
CMLib.english().possibleContainer(mob, commands, false, Wearable.FILTER_UNWORNONLY);
if (target == null) target = mob.location().fetchFromRoomFavorItems(null, s);
else commands.addElement("delme");
}
if (target != null) commands.removeElementAt(commands.size() - 1);
}
if ((target == null) || (!CMLib.flags().canBeSeenBy(target, mob))) {
mob.tell("Empty it where?");
return false;
}
int maxToDrop = CMLib.english().calculateMaxToGive(mob, commands, true, mob, false);
if (maxToDrop < 0) return false;
whatToDrop = CMParms.combine(commands, 0);
boolean allFlag =
(commands.size() > 0) ? ((String) commands.elementAt(0)).equalsIgnoreCase("all") : false;
if (whatToDrop.toUpperCase().startsWith("ALL.")) {
allFlag = true;
whatToDrop = "ALL " + whatToDrop.substring(4);
}
if (whatToDrop.toUpperCase().endsWith(".ALL")) {
allFlag = true;
whatToDrop = "ALL " + whatToDrop.substring(0, whatToDrop.length() - 4);
}
int addendum = 1;
String addendumStr = "";
Drink drink = null;
boolean doBugFix = true;
while (doBugFix || ((allFlag) && (addendum <= maxToDrop))) {
doBugFix = false;
Item dropThis = mob.fetchCarried(null, whatToDrop + addendumStr);
if ((dropThis == null) && (V.size() == 0) && (addendumStr.length() == 0) && (!allFlag)) {
dropThis = mob.fetchWornItem(whatToDrop);
if ((dropThis != null) && (dropThis instanceof Container)) {
if ((!dropThis.amWearingAt(Wearable.WORN_HELD))
&& (!dropThis.amWearingAt(Wearable.WORN_WIELD))) {
mob.tell("You must remove that first.");
return false;
}
CMMsg newMsg = CMClass.getMsg(mob, dropThis, null, CMMsg.MSG_REMOVE, null);
if (mob.location().okMessage(mob, newMsg)) mob.location().send(mob, newMsg);
else return false;
}
}
if (dropThis == null) break;
if (dropThis instanceof Drink) drink = (Drink) dropThis;
if ((CMLib.flags().canBeSeenBy(dropThis, mob))
&& (dropThis instanceof Container)
&& (!V.contains(dropThis))) V.addElement(dropThis);
addendumStr = "." + (++addendum);
}
String str = "<S-NAME> empt(ys) <T-NAME>";
if (target instanceof Room) str += " here.";
else if (target instanceof MOB) str += ".";
else str += " into " + target.Name() + ".";
if ((V.size() == 0) && (drink != null)) {
mob.tell(drink.name() + " must be POURed out.");
return false;
}
if (V.size() == 0) mob.tell("You don't seem to be carrying that.");
else if ((V.size() == 1) && (V.firstElement() == target))
mob.tell("You can't empty something into itself!");
else if ((V.size() == 1)
&& (V.firstElement() instanceof Drink)
&& (!((Drink) V.firstElement()).containsDrink()))
mob.tell(mob, (Drink) V.firstElement(), null, "<T-NAME> is already empty.");
else
for (int v = 0; v < V.size(); v++) {
Container C = (Container) V.elementAt(v);
if (C == target) continue;
List<Item> V2 = C.getContents();
boolean skipMessage = false;
if ((C instanceof Drink) && (((Drink) C).containsDrink())) {
if (target instanceof Drink) {
Command C2 = CMClass.getCommand("Pour");
C2.execute(
mob,
new XVector("POUR", "$" + C.Name() + "$", "$" + target.Name() + "$"),
metaFlags);
skipMessage = true;
} else {
((Drink) C).setLiquidRemaining(0);
if (((Drink) C).disappearsAfterDrinking()) C.destroy();
}
}
CMMsg msg = CMClass.getMsg(mob, C, CMMsg.MSG_QUIETMOVEMENT, str);
Room R = mob.location();
if (skipMessage || (R.okMessage(mob, msg))) {
if (!skipMessage) R.send(mob, msg);
for (int v2 = 0; v2 < V2.size(); v2++) {
Item I = (Item) V2.get(v2);
if (I instanceof Coins) ((Coins) I).setContainer(null);
if (((I.container() == null) || (Get.get(mob, C, I, true, null, true)))
&& (I.container() == null)) {
if (target instanceof Room) drop(mob, I, true, true);
else if (target instanceof Container) {
CMMsg putMsg =
CMClass.getMsg(mob, target, I, CMMsg.MASK_OPTIMIZE | CMMsg.MSG_PUT, null);
if (R.okMessage(mob, putMsg)) R.send(mob, putMsg);
}
if (I instanceof Coins) ((Coins) I).putCoinsBack();
if (I instanceof RawMaterial) ((RawMaterial) I).rebundle();
}
}
}
}
mob.location().recoverRoomStats();
mob.location().recoverRoomStats();
return false;
}
@Test
public void testGetCoins_191cents() {
assertThat(coins.findFewestCoins(191)).isEqualTo(6);
}
@Test
public void testGetCoins_41cents() {
assertThat(coins.findFewestCoins(41)).isEqualTo(4);
}
@Test
public void testGetCoins_10cents() {
assertThat(coins.findFewestCoins(10)).isEqualTo(1);
}
@Test
public void testGetCoins_9cents() {
assertThat(coins.findFewestCoins(9)).isEqualTo(5);
}
