using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using InfallibleCode;

public class KeyHoleCurrentKey : MonoBehaviour
{
    [SerializeField] private DoorBehaviour _door;
    [SerializeField] private KeyHole _keyhole;
    [SerializeField] private KeyPickup[] _key;

    [Header("Debugging")]
    public int CurrentKeyID;

    public bool _CollectedKey;
    public bool _Done;

    int _arrayLength;

    private void Awake()
    {
        _arrayLength = _key.Length;
    }

    private void Start()
    {
        _arrayLength -= 1;
    }

    private void Update()
    {
        if (!_CollectedKey && !_Done)
        {
            if (_key[CurrentKeyID].hasKey)
            {
                _keyhole.KeyPickup = _key[CurrentKeyID];
                _CollectedKey = true;
                print("Has key");
            }           
        }
        if (!_door.DoorRequiresKey && _CollectedKey)
        {
            if (CurrentKeyID < _arrayLength)
            {
                CurrentKeyID += 1;
            }
            else 
            {
                _Done = true;
            }
            _CollectedKey = false;
            print("Current Key ID increacead");
        }
    }
}