public boolean upgradePearl(Inventory inv, PrisonPearl pp) {
final String prisoner = pp.getImprisonedName();
ItemStack is = new ItemStack(Material.ENDER_PEARL, 1, pp.getID());
int pearlslot = inv.first(is);
if (pearlslot < 0) {
// If the pearl has been converted, first won't return it here
// as the metadata doesn't match.
return false;
}
ItemStack existing_is = inv.getItem(pearlslot);
if (existing_is != null) {
ItemMeta existing_meta = existing_is.getItemMeta();
if (existing_meta != null) {
String existing_name = existing_meta.getDisplayName();
if (existing_name != null && existing_name.compareTo(prisoner) == 0) {
return true;
}
}
}
ItemMeta im = is.getItemMeta();
// Rename pearl to that of imprisoned player
im.setDisplayName(prisoner);
List<String> lore = new ArrayList<String>();
lore.add(prisoner + " is held within this pearl");
// Given enchantment effect
// Durability used because it doesn't affect pearl behaviour
im.addEnchant(Enchantment.DURABILITY, 1, true);
im.setLore(lore);
is.setItemMeta(im);
is.removeEnchantment(Enchantment.DURABILITY);
inv.clear(pearlslot);
inv.setItem(pearlslot, is);
return true;
}
public boolean upgradePearl(Inventory inv, PrisonPearl pp) {
final UUID prisonerId = pp.getImprisonedId();
final String prisoner;
if (plugin.isNameLayerLoaded()) prisoner = NameAPI.getCurrentName(pp.getImprisonedId());
else prisoner = Bukkit.getOfflinePlayer(prisonerId).getName();
ItemStack is = new ItemStack(Material.ENDER_PEARL, 1);
for (ItemStack existing_is : inv.getContents()) {
if (existing_is == null || existing_is.getType() != Material.ENDER_PEARL) continue;
int pearlslot = inv.first(existing_is);
if (existing_is != null) {
existing_is.setDurability((short) 0);
ItemMeta existing_meta = existing_is.getItemMeta();
if (existing_meta != null) {
String existing_name = existing_meta.getDisplayName();
List<String> lore = existing_meta.getLore();
if (existing_name != null
&& prisoner != null
&& existing_name.compareTo(prisoner) == 0
&& lore != null
&& lore.size() == 3) {
// This check says all existing stuff is there so return true.
return true;
} else if (existing_name != null
&& prisoner != null
&& existing_name.compareTo(prisoner) != 0)
// If we don't have the right pearl keep looking.
continue;
else if (existing_name == null)
// This pearl can't even be right so just return.
return true;
}
}
ItemMeta im = is.getItemMeta();
// Rename pearl to that of imprisoned player
im.setDisplayName(prisoner);
List<String> lore = new ArrayList<String>();
lore.add(prisoner + " is held within this pearl");
lore.add("UUID: " + pp.getImprisonedId().toString());
lore.add("Unique: " + pp.getUniqueIdentifier());
// Given enchantment effect
// Durability used because it doesn't affect pearl behaviour
im.addEnchant(Enchantment.DURABILITY, 1, true);
im.setLore(lore);
is.setItemMeta(im);
inv.clear(pearlslot);
inv.setItem(pearlslot, is);
return true;
}
return false;
}
public static void replaceItem(Inventory inventory, ItemStack stack) {
int first = inventory.first(stack.getType());
if (first == -1) inventory.addItem(stack);
else inventory.setItem(first, stack);
}