/**
* Return the number of playable characters in a defined radius around the specified object.
*
* @param range : the radius in which to look for players
* @param npc : the object whose knownlist to check
* @param playable : if {@code true}, count summons and pets aswell
* @param invisible : if {@code true}, count invisible characters aswell
* @return the number of targets found
*/
public static int getPlayersCountInRadius(
int range, L2Object npc, boolean playable, boolean invisible) {
int count = 0;
final Collection<L2Object> objs = npc.getKnownList().getKnownObjects().values();
for (L2Object obj : objs) {
if ((obj != null) && ((obj.isPlayable() && playable) || obj.isPet())) {
if (obj.isPlayer() && !invisible && obj.getActingPlayer().getAppearance().getInvisible()) {
continue;
}
final L2Character cha = (L2Character) obj;
if (((cha.getZ() < (npc.getZ() - 100)) && (cha.getZ() > (npc.getZ() + 100)))
|| !(GeoData.getInstance()
.canSeeTarget(
cha.getX(), cha.getY(), cha.getZ(), npc.getX(), npc.getY(), npc.getZ()))) {
continue;
}
if (Util.checkIfInRange(range, npc, obj, true) && !cha.isDead()) {
count++;
}
}
}
return count;
}
@Override
public boolean useUserCommand(int id, L2PcInstance activeChar) {
if (id != COMMAND_IDS[0]) {
return false;
}
int nobleObjId = activeChar.getObjectId();
final L2Object target = activeChar.getTarget();
if (target != null) {
if (target.isPlayer() && target.getActingPlayer().isNoble()) {
nobleObjId = target.getObjectId();
} else {
activeChar.sendPacket(SystemMessageId.NOBLESSE_ONLY);
return false;
}
} else if (!activeChar.isNoble()) {
activeChar.sendPacket(SystemMessageId.NOBLESSE_ONLY);
return false;
}
final SystemMessage sm =
SystemMessage.getSystemMessage(
SystemMessageId
.THE_CURRENT_RECORD_FOR_THIS_OLYMPIAD_SESSION_IS_S1_MATCHES_S2_WINS_S3_DEFEATS_YOU_HAVE_EARNED_S4_OLYMPIAD_POINTS);
sm.addInt(Olympiad.getInstance().getCompetitionDone(nobleObjId));
sm.addInt(Olympiad.getInstance().getCompetitionWon(nobleObjId));
sm.addInt(Olympiad.getInstance().getCompetitionLost(nobleObjId));
sm.addInt(Olympiad.getInstance().getNoblePoints(nobleObjId));
activeChar.sendPacket(sm);
final SystemMessage sm2 =
SystemMessage.getSystemMessage(
SystemMessageId
.YOU_HAVE_S1_MATCHES_REMAINING_THAT_YOU_CAN_PARTECIPATE_IN_THIS_WEEK_S2_CLASSED_S3_NON_CLASSED_S4_TEAM);
sm2.addInt(Olympiad.getInstance().getRemainingWeeklyMatches(nobleObjId));
sm2.addInt(Olympiad.getInstance().getRemainingWeeklyMatchesClassed(nobleObjId));
sm2.addInt(Olympiad.getInstance().getRemainingWeeklyMatchesNonClassed(nobleObjId));
sm2.addInt(Olympiad.getInstance().getRemainingWeeklyMatchesTeam(nobleObjId));
activeChar.sendPacket(sm2);
return true;
}
/**
* Perform a couple social action.
*
* @param id the couple social action Id
*/
private void useCoupleSocial(final int id) {
final L2PcInstance requester = getActiveChar();
if (requester == null) {
return;
}
final L2Object target = requester.getTarget();
if ((target == null) || !target.isPlayer()) {
sendPacket(SystemMessageId.INVALID_TARGET);
return;
}
final int distance = (int) requester.calculateDistance(target, false, false);
if ((distance > 125) || (distance < 15) || (requester.getObjectId() == target.getObjectId())) {
sendPacket(
SystemMessageId
.THE_REQUEST_CANNOT_BE_COMPLETED_BECAUSE_THE_TARGET_DOES_NOT_MEET_LOCATION_REQUIREMENTS);
return;
}
SystemMessage sm;
if (requester.isInStoreMode() || requester.isInCraftMode()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_IN_PRIVATE_STORE_MODE_OR_IN_A_BATTLE_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(requester);
sendPacket(sm);
return;
}
if (requester.isInCombat()
|| requester.isInDuel()
|| AttackStanceTaskManager.getInstance().hasAttackStanceTask(requester)) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId.C1_IS_IN_A_BATTLE_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(requester);
sendPacket(sm);
return;
}
if (requester.isFishing()) {
sendPacket(SystemMessageId.YOU_CANNOT_DO_THAT_WHILE_FISHING);
return;
}
if (requester.getReputation() < 0) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId.C1_IS_IN_A_CHAOTIC_STATE_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(requester);
sendPacket(sm);
return;
}
if (requester.isInOlympiadMode()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_PARTICIPATING_IN_THE_OLYMPIAD_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(requester);
sendPacket(sm);
return;
}
if (requester.isInSiege()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId.C1_IS_IN_A_CASTLE_SIEGE_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(requester);
sendPacket(sm);
return;
}
if (requester.isInHideoutSiege()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_PARTICIPATING_IN_A_CLAN_HALL_SIEGE_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(requester);
sendPacket(sm);
}
if (requester.isMounted()
|| requester.isFlyingMounted()
|| requester.isInBoat()
|| requester.isInAirShip()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_RIDING_A_SHIP_STEED_OR_STRIDER_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(requester);
sendPacket(sm);
return;
}
if (requester.isTransformed()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_CURRENTLY_TRANSFORMING_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(requester);
sendPacket(sm);
return;
}
if (requester.isAlikeDead()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId.C1_IS_CURRENTLY_DEAD_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(requester);
sendPacket(sm);
return;
}
// Checks for partner.
final L2PcInstance partner = target.getActingPlayer();
if (partner.isInStoreMode() || partner.isInCraftMode()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_IN_PRIVATE_STORE_MODE_OR_IN_A_BATTLE_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (partner.isInCombat()
|| partner.isInDuel()
|| AttackStanceTaskManager.getInstance().hasAttackStanceTask(partner)) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId.C1_IS_IN_A_BATTLE_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (partner.getMultiSociaAction() > 0) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_ALREADY_PARTICIPATING_IN_A_COUPLE_ACTION_AND_CANNOT_BE_REQUESTED_FOR_ANOTHER_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (partner.isFishing()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId.C1_IS_FISHING_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (partner.getReputation() < 0) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId.C1_IS_IN_A_CHAOTIC_STATE_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (partner.isInOlympiadMode()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_PARTICIPATING_IN_THE_OLYMPIAD_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (partner.isInHideoutSiege()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_PARTICIPATING_IN_A_CLAN_HALL_SIEGE_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (partner.isInSiege()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId.C1_IS_IN_A_CASTLE_SIEGE_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (partner.isMounted()
|| partner.isFlyingMounted()
|| partner.isInBoat()
|| partner.isInAirShip()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_RIDING_A_SHIP_STEED_OR_STRIDER_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (partner.isTeleporting()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_CURRENTLY_TELEPORTING_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (partner.isTransformed()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId
.C1_IS_CURRENTLY_TRANSFORMING_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (partner.isAlikeDead()) {
sm =
SystemMessage.getSystemMessage(
SystemMessageId.C1_IS_CURRENTLY_DEAD_AND_CANNOT_BE_REQUESTED_FOR_A_COUPLE_ACTION);
sm.addPcName(partner);
sendPacket(sm);
return;
}
if (requester.isAllSkillsDisabled() || partner.isAllSkillsDisabled()) {
sendPacket(SystemMessageId.THE_COUPLE_ACTION_WAS_CANCELLED);
return;
}
requester.setMultiSocialAction(id, partner.getObjectId());
sm = SystemMessage.getSystemMessage(SystemMessageId.YOU_HAVE_REQUESTED_A_COUPLE_ACTION_WITH_C1);
sm.addPcName(partner);
sendPacket(sm);
if ((requester.getAI().getIntention() != CtrlIntention.AI_INTENTION_IDLE)
|| (partner.getAI().getIntention() != CtrlIntention.AI_INTENTION_IDLE)) {
final NextAction nextAction =
new NextAction(
CtrlEvent.EVT_ARRIVED,
CtrlIntention.AI_INTENTION_MOVE_TO,
() -> partner.sendPacket(new ExAskCoupleAction(requester.getObjectId(), id)));
requester.getAI().setNextAction(nextAction);
return;
}
if (requester.isCastingNow() || requester.isCastingSimultaneouslyNow()) {
final NextAction nextAction =
new NextAction(
CtrlEvent.EVT_FINISH_CASTING,
CtrlIntention.AI_INTENTION_CAST,
() -> partner.sendPacket(new ExAskCoupleAction(requester.getObjectId(), id)));
requester.getAI().setNextAction(nextAction);
return;
}
partner.sendPacket(new ExAskCoupleAction(requester.getObjectId(), id));
}
@Override
protected void runImpl() {
L2PcInstance player = getActiveChar();
if (player == null) {
return;
}
if (!player.getAccessLevel().allowTransaction()) {
player.sendMessage("Transactions are disabled for your current Access Level.");
sendPacket(ActionFailed.STATIC_PACKET);
return;
}
BuffInfo info = player.getEffectList().getBuffInfoByAbnormalType(AbnormalType.BOT_PENALTY);
if (info != null) {
for (AbstractEffect effect : info.getEffects()) {
if (!effect.checkCondition(BotReportTable.TRADE_ACTION_BLOCK_ID)) {
player.sendPacket(SystemMessageId.YOU_HAVE_BEEN_REPORTED_SO_ACTIONS_NOT_ALLOWED);
player.sendPacket(ActionFailed.STATIC_PACKET);
return;
}
}
}
final L2Object target = L2World.getInstance().findObject(_objectId);
// If there is no target, target is far away or
// they are in different instances (except multiverse)
// trade request is ignored and there is no system message.
if ((target == null)
|| !player.getKnownList().knowsObject(target)
|| ((target.getInstanceId() != player.getInstanceId()) && (player.getInstanceId() != -1))) {
return;
}
// If target and acting player are the same, trade request is ignored
// and the following system message is sent to acting player.
if (target.getObjectId() == player.getObjectId()) {
player.sendPacket(SystemMessageId.TARGET_IS_INCORRECT);
return;
}
if (!target.isPlayer()) {
player.sendPacket(SystemMessageId.INCORRECT_TARGET);
return;
}
final L2PcInstance partner = target.getActingPlayer();
if (partner.isInOlympiadMode() || player.isInOlympiadMode()) {
player.sendMessage(
"A user currently participating in the Olympiad cannot accept or request a trade.");
return;
}
info = partner.getEffectList().getBuffInfoByAbnormalType(AbnormalType.BOT_PENALTY);
if (info != null) {
for (AbstractEffect effect : info.getEffects()) {
if (!effect.checkCondition(BotReportTable.TRADE_ACTION_BLOCK_ID)) {
final SystemMessage sm =
SystemMessage.getSystemMessage(SystemMessageId.C1_REPORTED_AND_IS_BEING_INVESTIGATED);
sm.addCharName(partner);
player.sendPacket(sm);
player.sendPacket(ActionFailed.STATIC_PACKET);
return;
}
}
}
// L2J Customs: Karma punishment
if (!Config.ALT_GAME_KARMA_PLAYER_CAN_TRADE && (player.getKarma() > 0)) {
player.sendMessage("You cannot trade while you are in a chaotic state.");
return;
}
if (!Config.ALT_GAME_KARMA_PLAYER_CAN_TRADE && (partner.getKarma() > 0)) {
player.sendMessage("You cannot request a trade while your target is in a chaotic state.");
return;
}
if (Config.JAIL_DISABLE_TRANSACTION && (player.isJailed() || partner.isJailed())) {
player.sendMessage("You cannot trade while you are in in Jail.");
return;
}
if ((player.getPrivateStoreType() != PrivateStoreType.NONE)
|| (partner.getPrivateStoreType() != PrivateStoreType.NONE)) {
player.sendPacket(SystemMessageId.CANNOT_TRADE_DISCARD_DROP_ITEM_WHILE_IN_SHOPMODE);
return;
}
if (player.isProcessingTransaction()) {
if (Config.DEBUG) {
_log.fine("Already trading with someone else.");
}
player.sendPacket(SystemMessageId.ALREADY_TRADING);
return;
}
SystemMessage sm;
if (partner.isProcessingRequest() || partner.isProcessingTransaction()) {
if (Config.DEBUG) {
_log.info("Transaction already in progress.");
}
sm = SystemMessage.getSystemMessage(SystemMessageId.C1_IS_BUSY_TRY_LATER);
sm.addString(partner.getName());
player.sendPacket(sm);
return;
}
if (partner.getTradeRefusal()) {
player.sendMessage("That person is in trade refusal mode.");
return;
}
if (BlockList.isBlocked(partner, player)) {
sm = SystemMessage.getSystemMessage(SystemMessageId.S1_HAS_ADDED_YOU_TO_IGNORE_LIST);
sm.addCharName(partner);
player.sendPacket(sm);
return;
}
if (player.calculateDistance(partner, true, false) > 150) {
player.sendPacket(SystemMessageId.TARGET_TOO_FAR);
return;
}
player.onTransactionRequest(partner);
partner.sendPacket(new SendTradeRequest(player.getObjectId()));
sm = SystemMessage.getSystemMessage(SystemMessageId.REQUEST_C1_FOR_TRADE);
sm.addString(partner.getName());
player.sendPacket(sm);
}