using UnityEngine;
using TMPro;

namespace jeanf.scenemanagement
{
    public class LoadingInformation : MonoBehaviour
    {
        public bool isDebug = false;
        public delegate void LoadingStatusDelegate(string status);
        public static LoadingStatusDelegate LoadingStatus;
    
        [SerializeField] private TextMeshProUGUI tmp;
        private void OnEnable() => Subscribe();
        private void OnDisable() => Unsubscribe();
        private void OnDestroy() => Unsubscribe();
    
        private void Subscribe()
        {
            LoadingStatus += UpdateLoadingText;
            LoadPersistentSubScenes.PersistentLoadingComplete += ctx => UpdateLoadingText("");
        }
    
        private void Unsubscribe()
        {
            LoadingStatus -= UpdateLoadingText;
            LoadPersistentSubScenes.PersistentLoadingComplete -= ctx => UpdateLoadingText("");
        }

        private void UpdateLoadingText(string status)
        {
            tmp.text = status;
            if(isDebug && status != "") Debug.Log($"[{Time.time}] - {status}");
        }
    }
}