EpicKnarvik97/Books-Without-Borders
EpicKnarvik97/Books-Without-Borders
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Changes unsign behavior to work on 1.21

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Kristian Knarvik 2024-09-07 01:26:52 +02:00
parent 6b4e87d33a
commit 0f76c8f869
1 changed files with 23 additions and 6 deletions
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29
src/main/java/net/knarcraft/bookswithoutborders/command/CommandUnSign.java
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@ -12,11 +12,13 @@ import org.bukkit.command.TabExecutor;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.BookMeta;
import org.bukkit.inventory.meta.WritableBookMeta;
import org.jetbrains.annotations.NotNull;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import java.util.logging.Level;
/**
* Command executor for the unsign command
@ -49,21 +51,36 @@ public class CommandUnSign implements TabExecutor {
*/
public void unSignHeldBook(Player player, boolean mainHand) {
//Get the old book
BookMeta oldBook = InventoryHelper.getHeldBookMetadata(player, mainHand);
BookMeta oldMetadata = InventoryHelper.getHeldBookMetadata(player, mainHand);
ItemStack heldBook = InventoryHelper.getHeldBook(player, mainHand);
//Only allow the owner to un-sign the book
if (BooksWithoutBordersConfig.getAuthorOnlyUnsign() && !player.hasPermission("bookswithoutborders.bypassAuthorOnlyUnsign")) {
if (BookHelper.isNotAuthor(player, Objects.requireNonNull(oldBook))) {
if (BookHelper.isNotAuthor(player, Objects.requireNonNull(oldMetadata))) {
return;
}
}
//UnSign the book
ItemStack newBook = new ItemStack(Material.WRITABLE_BOOK);
newBook.setAmount(heldBook.getAmount());
newBook.setItemMeta(oldBook);
WritableBookMeta newMetadata = (BookMeta) BooksWithoutBorders.getItemFactory().getItemMeta(Material.WRITABLE_BOOK);
if (newMetadata == null) {
BooksWithoutBorders.getInstance().getLogger().log(Level.SEVERE, "Unable to create writable book metadata");
return;
}
//Create a new unsigned book with the same data
ItemStack newBook = new ItemStack(Material.WRITABLE_BOOK, heldBook.getAmount());
if (oldMetadata.hasLore()) {
List<String> oldLore = oldMetadata.getLore();
if (oldLore != null) {
List<String> newLore = new ArrayList<>(oldLore);
newLore.remove(0);
newMetadata.setLore(newLore);
}
}
newMetadata.setPages(oldMetadata.getPages());
newBook.setItemMeta(newMetadata);
// Give the player the new book
InventoryHelper.replaceHeldItem(player, newBook, mainHand);
}