using UnityEngine;

public class PlayerInteractor : MonoBehaviour
{
    [SerializeField] private float interactRange = 3f;
    [SerializeField] private LayerMask interactableLayer; // Создайте слой "Interactable" в Unity
    [SerializeField] private KeyCode primaryKey = KeyCode.E;
    [SerializeField] private KeyCode secondaryKey = KeyCode.R;
    
    [Header("References")]
    [SerializeField] private UIManager uiManager;
    
    private void Update()
    {
        // Пускаем луч из центра экрана
        Ray ray = new Ray(transform.position, transform.forward);
        
        if (Physics.Raycast(ray, out RaycastHit hit, interactRange, interactableLayer, QueryTriggerInteraction.Collide))
        {
            IInteractable interactable = hit.collider.GetComponentInParent<IInteractable>();
            
            if (interactable != null)
            {
                if (!string.IsNullOrEmpty(interactable.GetPrompt()) && uiManager!=null)
                {
                    uiManager.ShowPrompt(interactable.GetPrompt());
                }
                else if (uiManager != null)
                {
                    uiManager.HidePrompt();
                }
    
                
                if (Input.GetKeyDown(primaryKey))
                {
                    interactable.Interact(transform.root.gameObject);
                }
                if (Input.GetKeyDown(secondaryKey))
                {
                    ISecondaryInteractable secondary = hit.collider.GetComponentInParent<ISecondaryInteractable>();
                    secondary?.SecondaryInteract(transform.root.gameObject);
                }
                
                return;
            }
        }
        
        if (uiManager != null)
        {
            uiManager.HidePrompt();
        }
    }
    
    private void OnDisable()
    {
        if (uiManager != null)
        {
            uiManager.HidePrompt();
        }
    }
}