using System.Collections;
using System.Collections.Generic;
using TMPro;
using Unity.VisualScripting;
using UnityEngine;
using UnityEngine.UI;

public class PrizeChecker : MonoBehaviour
{
    [SerializeField] bool needToDisplay = false;
    public TextMeshProUGUI label;
    private void Start()
    {

        InvokeRepeating("checkPrize", 0, 5);
        StartCoroutine(UpdateLabelVisibility());

    }
    private void Update()
    {
        
        if (needToDisplay)
        {
            Color c = label.color;
            c.a = 0.2f + Mathf.PingPong(Time.time * 0.6f, 0.8f);
            label.color = c;
        }
    }
    void checkPrize()
    {
        bool prizesAvailable = PlayerPrefs.GetInt(KeyVault.PRIZES_AVAILABLE, 0) > 0;
        needToDisplay = !prizesAvailable;

        if (!SettingsManager.GetBool("DisplayNoPrizes", false))
        {
            needToDisplay = false;
        }
            
    }
    IEnumerator UpdateLabelVisibility()
    {

        while (true)
        {
            float targetAlpha = needToDisplay ? 1 : 0;
            Color currentColor = label.color;
            Color targetColor = currentColor;
            targetColor.a = targetAlpha;

            while (targetColor != currentColor)
            {
                currentColor = Vector4.MoveTowards(currentColor, targetColor, Time.deltaTime);
                label.color = currentColor;
                yield return null;
            }
            yield return new WaitForSeconds(3);
        }
    }
}