public void giveItems(int itemId, long count, Element element, int power) {
Player player = getPlayer();
if (player == null) {
return;
}
if (count <= 0) {
count = 1;
}
// Get template of item
ItemTemplate template = ItemHolder.getInstance().getTemplate(itemId);
if (template == null) {
return;
}
for (int i = 0; i < count; i++) {
ItemInstance item = ItemFunctions.createItem(itemId);
if (element != Element.NONE) {
item.setAttributeElement(element, power);
}
// Add items to player's inventory
player.getInventory().addItem(item);
}
player.sendPacket(SystemMessage2.obtainItems(template.getItemId(), count, 0));
player.sendChanges();
}
@Override
public boolean useItem(Playable playable, ItemInstance item, boolean ctrl) {
if (!playable.isPlayer()) return false;
Player activeChar = playable.getPlayer();
if (!activeChar.isQuestContinuationPossible(true)) return false;
Map<Integer, Long> items = new HashMap<Integer, Long>();
long count = 0;
do {
count++;
getGroupItem(activeChar, _dropmats, items);
getGroupItem(activeChar, _dropacc, items);
getGroupItem(activeChar, _dropevents, items);
getGroupItem(activeChar, _dropench, items);
} while (ctrl && item.getCount() > count && activeChar.isQuestContinuationPossible(false));
activeChar.getInventory().destroyItem(item, count); // FIXME [G1ta0] item-API
activeChar.sendPacket(SystemMessage2.removeItems(item.getItemId(), count));
for (Entry<Integer, Long> e : items.entrySet())
activeChar.sendPacket(SystemMessage2.obtainItems(e.getKey(), e.getValue(), 0));
return true;
}
/**
* Удаляет указанные предметы из инвентаря игрока, и обновляет инвентарь
*
* @param itemId : id удаляемого предмета
* @param count : число удаляемых предметов<br>
* Если count передать -1, то будут удалены все указанные предметы.
* @return Количество удаленных предметов
*/
public long takeItems(int itemId, long count) {
Player player = getPlayer();
if (player == null) {
return 0;
}
// Get object item from player's inventory list
ItemInstance item = player.getInventory().getItemByItemId(itemId);
if (item == null) {
return 0;
}
// Tests on count value in order not to have negative value
if ((count < 0) || (count > item.getCount())) {
count = item.getCount();
}
// Destroy the quantity of items wanted
player.getInventory().destroyItemByItemId(itemId, count);
// Send message of destruction to client
player.sendPacket(SystemMessage2.removeItems(itemId, count));
return count;
}