package net.minecraft.world.entity.monster.piglin;

import net.minecraft.world.entity.LivingEntity;
import net.minecraft.world.entity.ai.behavior.BehaviorControl;
import net.minecraft.world.entity.ai.behavior.declarative.BehaviorBuilder;
import net.minecraft.world.entity.ai.memory.MemoryModuleType;
import net.minecraft.world.entity.item.ItemEntity;

public class StartAdmiringItemIfSeen {
	public static BehaviorControl<LivingEntity> create(final int admireDuration) {
		return BehaviorBuilder.create(
			i -> i.group(
					i.present(MemoryModuleType.NEAREST_VISIBLE_WANTED_ITEM),
					i.absent(MemoryModuleType.ADMIRING_ITEM),
					i.absent(MemoryModuleType.ADMIRING_DISABLED),
					i.absent(MemoryModuleType.DISABLE_WALK_TO_ADMIRE_ITEM)
				)
				.apply(i, (nearestItem, admiring, admiringDisabled, walkDisabled) -> (level, body, timestamp) -> {
					ItemEntity itemEntity = i.get(nearestItem);
					if (!PiglinAi.isLovedItem(itemEntity.getItem())) {
						return false;
					} else {
						admiring.setWithExpiry(true, admireDuration);
						return true;
					}
				})
		);
	}
}