package net.minecraft.world.item;

import net.minecraft.world.InteractionHand;
import net.minecraft.world.InteractionResult;
import net.minecraft.world.entity.item.ItemEntity;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.level.Level;

public class ItemUtils {
	public static InteractionResult startUsingInstantly(Level level, Player player, InteractionHand hand) {
		player.startUsingItem(hand);
		return InteractionResult.CONSUME;
	}

	public static ItemStack createFilledResult(ItemStack emptyStack, Player player, ItemStack filledStack, boolean preventDuplicates) {
		boolean bl = player.hasInfiniteMaterials();
		if (preventDuplicates && bl) {
			if (!player.getInventory().contains(filledStack)) {
				player.getInventory().add(filledStack);
			}

			return emptyStack;
		} else {
			emptyStack.consume(1, player);
			if (emptyStack.isEmpty()) {
				return filledStack;
			} else {
				if (!player.getInventory().add(filledStack)) {
					player.drop(filledStack, false);
				}

				return emptyStack;
			}
		}
	}

	public static ItemStack createFilledResult(ItemStack emptyStack, Player player, ItemStack filledStack) {
		return createFilledResult(emptyStack, player, filledStack, true);
	}

	public static void onContainerDestroyed(ItemEntity container, Iterable<ItemStack> contents) {
		Level level = container.level();
		if (!level.isClientSide) {
			contents.forEach(itemStack -> level.addFreshEntity(new ItemEntity(level, container.getX(), container.getY(), container.getZ(), itemStack)));
		}
	}
}