using Assets.Scripts;
using System;
using UnityEngine;

public class Door : MonoBehaviour, IDoor
{
    [SerializeField]
    private Sprite _openDoor;
    [SerializeField]
    private bool _debugMode = false;

    private SpriteRenderer _spriteRenderer;
    private BoxCollider2D _boxCollider;
    private bool _isLocked = true;

    public bool IsLocked => _isLocked;

    public event EventHandler OnDoorOpened;

    private void Awake()
    {
        _spriteRenderer = GetComponentInChildren<SpriteRenderer>();
        _boxCollider = gameObject.GetComponent<BoxCollider2D>();
    }

    public void OpenDoor()
    {
        if (!_isLocked)
            return;

        _isLocked = false;

        // Update visuals
        if (_spriteRenderer != null && _openDoor != null)
        {
            _spriteRenderer.sprite = _openDoor;
        }

        // Disable collision
        if (_boxCollider != null)
        {
            _boxCollider.enabled = false;
        }

        if (_debugMode)
            Debug.Log("[Door] Door opened!");

        OnDoorOpened?.Invoke(this, EventArgs.Empty);
    }

    public void LockDoor()
    {
        _isLocked = true;

        if (_boxCollider != null)
        {
            _boxCollider.enabled = true;
        }

        if (_debugMode)
            Debug.Log("[Door] Door locked!");
    }
}