extends Node
@onready var food_item = preload("res://Scenes/Prefabs/food_item.tscn")
signal  object_placed
var shelfes: Array



func set_person_target_item(person,item_name):
	var result = find_item(item_name)
	if result != null:
		result.is_being_used = true
		person.target_item = result
		person.set_target(result.shelf_owner)
		return true
	else:
		return null
		
	

func find_item(item_name):
	
	for shelf in shelfes:
		if shelf != null:
			for item in shelf.stored_items:
				if item.item_name == item_name and !item.is_being_used:
					return item
	return null

func get_item_name():
	pass


func add_shelf(object):
	shelfes.append(object)
	print(object)


func add_item_to_shelf(shelf, item):
	item.shelf_owner = shelf
	shelf.add_item(item)

func get_item(id):
	return get_item_from_id(id)

func give_item(person, item_id):
	var item = get_item_from_id(item_id)
	person.hold_item(item)
	


func get_item_from_id(id):
	match id:
		0:
			return food_item



	
func create_item(item_id):
	return ItemManager.get_item(0).instantiate()