using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Events;

namespace InfallibleCode 
{
    public class ExaminableItemRotateToFind : MonoBehaviour, IDiscoverable
    {
        [SerializeField] private UnityEvent EventToTriggerAfterDiscover;
        [SerializeField] private ExaminableItemInputEvent examinableItemInputEvent;

        public bool itemToGetExists;
        bool itemAddedToInventory;
        public bool eventHappened;

        public void Discover()
        {
            print("gamw to item");
            if (!eventHappened) 
            {
                print("Event happened");
                if (itemToGetExists)
                {
                    print("Update discoverable");
                    StartCoroutine(UpdateDiscoverable());
                    eventHappened = true;
                }
                if (EventToTriggerAfterDiscover != null)
                {
                    EventToTriggerAfterDiscover.Invoke();
                    eventHappened = true;
                }            
            }
        }

        IEnumerator UpdateDiscoverable() 
        {
            examinableItemInputEvent.UpdateEventInput();
            while (ExaminableItemData.GetInstance().IsExamining)
            {
                yield return null;
            }
            yield return new WaitForSeconds(0f);
            examinableItemInputEvent.StopUpdatingEventInput();
            if (examinableItemInputEvent.invokedOnce == false) 
            {
                eventHappened = false;
            }
        }
    }
}