package net.minecraft.world;

import com.mojang.serialization.Codec;
import net.minecraft.core.component.DataComponents;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.network.chat.Component;
import net.minecraft.world.item.ItemStack;

public record LockCode(String key) {
	public static final LockCode NO_LOCK = new LockCode("");
	public static final Codec<LockCode> CODEC = Codec.STRING.xmap(LockCode::new, LockCode::key);
	public static final String TAG_LOCK = "Lock";

	public boolean unlocksWith(ItemStack stack) {
		if (this.key.isEmpty()) {
			return true;
		} else {
			Component component = stack.get(DataComponents.CUSTOM_NAME);
			return component != null && this.key.equals(component.getString());
		}
	}

	public void addToTag(CompoundTag nbt) {
		if (!this.key.isEmpty()) {
			nbt.putString("Lock", this.key);
		}
	}

	public static LockCode fromTag(CompoundTag nbt) {
		return nbt.contains("Lock", 8) ? new LockCode(nbt.getString("Lock")) : NO_LOCK;
	}
}