using OTGIntegrated.Core;
using OTGIntegrated.Inventory;
using OTGIntegrated.Player;
using UnityEngine;

namespace OTGIntegrated.Items
{
    [RequireComponent(typeof(Collider))]
    public sealed class ItemPickup : MonoBehaviour, IInteractable
    {
        public ItemData itemData;
        [Min(1)] public int amount = 1;

        public Transform InteractTransform => transform;

        private void Awake()
        {
            Collider ownCollider = GetComponent<Collider>();
            ownCollider.isTrigger = true;
        }

        public string GetPrompt()
        {
            string label = itemData != null ? itemData.displayName : "Предмет";
            return $"E — подобрать: {label}";
        }

        public bool CanInteract(GameObject interactor)
        {
            return itemData != null && amount > 0;
        }

        public void Interact(GameObject interactor)
        {
            OTGIntegrated.Inventory.Inventory inventory = GameManager.Instance != null
                ? GameManager.Instance.inventory
                : interactor.GetComponentInChildren<OTGIntegrated.Inventory.Inventory>();
            if (inventory != null && inventory.AddItem(itemData, amount))
            {
                Destroy(gameObject);
            }
        }
    }
}