private ItemStack[] getIcons() {
ItemStack[] icons = new ItemStack[InventoryType.CHEST.getDefaultSize()];
for (PlayerShopOffer offer : shop.getOffers().values()) {
icons[offer.getSlot()] = getIcon(offer);
}
return icons;
}
@Override
public void onClose(Player player, Inventory inventory) {
getSession().end();
PlayerShopsManager.FutureShop futureShop =
getSession().getHandler().getShopsManager().release(getSession().getLocation());
if (futureShop != null) {
try {
PlayerShop shop = futureShop.getShop();
shop.getLock().lock();
try {
if (inventory.getViewers().size() < 2) inventory.clear();
} finally {
shop.getLock().unlock();
}
} catch (ShopDataException e) {
e.printStackTrace();
}
} else {
inventory.clear();
}
}
@Override
public void onClick(Player player, InventoryClickEvent event) {
if (event.getCurrentItem() != null && !event.getCurrentItem().getType().equals(Material.AIR)) {
if (event.getRawSlot() <= event.getSlot()) {
int slot = event.getSlot();
PlayerShopOffer offer = shop.getOffers().get(slot);
if (offer != null) {
if (event.isLeftClick()) {
if (player.getName().equalsIgnoreCase(shop.getOwnerName())) {
handleOfferEdit(player, event, offer);
} else {
handleTrade(player, event, offer);
}
} else if (event.isRightClick()) {
if (getSession().getPermissionsProvider().has(player, ASPermissionKey.MANAGER)) {
handleOfferEdit(player, event, offer);
}
}
}
}
}
}
private ItemStack getSellIcon(PlayerShopOffer offer) {
ItemStack icon = new ItemStack(offer.getItem().getItemStack());
icon.setAmount(1);
String priceLine =
ChatColor.GRAY
+ getSession().getTranslator().$(ASMessageKey.SHOP_INV_ICON_SELL)
+ ChatColor.RED
+ " "
+ OffersUtils.getFormatedPrice(offer.getPrice());
String amountLine = ChatColor.GRAY + "x" + offer.getItem().getAmount();
String ownerLine = ChatColor.GRAY + shop.getOwnerName();
InventoryUtils.appendLore(icon, priceLine, amountLine, ownerLine);
return icon;
}
public void updateIcon(int slot) {
PlayerShopOffer offer = shop.getOffers().get(slot);
if (offer != null)
for (PlayerShopOffer o : offer.getItem().getOffers())
inventory.setItem(o.getSlot(), getIcon(o));
}