using UnityEngine;
using UnityEngine.Networking;
using System.Collections;
using System;

public class Level4SkorUploader : MonoBehaviour
{
    public string BersihkanKarakter(string input)
    {
        // Hilangkan karakter yang tidak bisa di-encode ke UTF-8
        byte[] bytes = System.Text.Encoding.UTF8.GetBytes(input);
        return System.Text.Encoding.UTF8.GetString(bytes);
    }

    public void SimpanSkorLevel4(Action onFinish = null)
    {
        if (GlobalUser.Instance == null)
        {
            Debug.LogWarning("GlobalUser tidak ditemukan!");
            return;
        }
        string namaUser = GlobalUser.Instance.namaUser;

        int userId = GlobalUser.Instance.userId;
        string noAbsen = GlobalUser.Instance.noAbsen;
        int skor = Data4.DataScore;

        Debug.Log($"[DEBUG] SimpanSkorLevel4() - userId: {userId}, score: {skor}");

        StartCoroutine(KirimSkorKeServer(userId, skor, noAbsen, namaUser, onFinish));
    }

    IEnumerator KirimSkorKeServer(int userId, int skor, string namaUser, string noAbsen, Action onFinish = null)
    {
        WWWForm form = new WWWForm();
        form.AddField("api", "update_level");
        form.AddField("level", "level4");
        form.AddField("id", userId);
        form.AddField("nama", namaUser);
        form.AddField("absen", noAbsen);
        form.AddField("score", skor);

        string url = "https://wifiapi.wazzgroup.com/api.php";

        using (UnityWebRequest www = UnityWebRequest.Post(url, form))
        {
            yield return www.SendWebRequest();

            if (www.result != UnityWebRequest.Result.Success)
            {
                Debug.LogError("Gagal kirim data skor: " + www.error);
            }
            else
            {
                string json = www.downloadHandler.text;
                Debug.Log("Respon server: " + json);
            }
        }

        onFinish?.Invoke(); // callback setelah kirim skor selesai
    }
}