using System.Collections;
using System.Collections.Generic;
using UnityEditor;
using UnityEngine;

public class PlayerPreferences : MonoBehaviour
{
    private const string PREFS_SHOWDIVI = "showDivi";
    private const string PREFS_REMEMBER_USERNAME = "rememberUsername";
    private const string PREFS_REMEMBER_PASSWORD = "rememberPassword";
    private const string PREFS_LOGINMUSIC = "LoginMusic";
    private const string PREFS_AUDIOVOLUME = "audioVolume";

    private const string PREFS_USERNAME = "username";
    private const string PREFS_PASSWORD = "password";



    // Start is called before the first frame update
    void Start()
    {
        InitDefaultPrefs();
        ReadPrefs();
    }

    /*
     * 
     * List of preferences:
     * 
     * rememberUsername 1 on, 0 off - remembers username on login screen
     * showDivi 1 on, 0 off - shows or hides divi (if streaming may want to hide this)
     * 
     */


    private static void InitDefaultPrefs()
    {
        // if showDivi is not set (i.e. not changed by player default to on)
        if (!PlayerPrefs.HasKey(PREFS_SHOWDIVI)) PlayerPrefs.SetInt("showDivi", 1);

        // if remember details not set default to on
        if (!PlayerPrefs.HasKey(PREFS_REMEMBER_USERNAME)) PlayerPrefs.SetInt(PREFS_REMEMBER_USERNAME, 1);
        if (!PlayerPrefs.HasKey(PREFS_REMEMBER_PASSWORD)) PlayerPrefs.SetInt(PREFS_REMEMBER_PASSWORD, 1);

        if (!PlayerPrefs.HasKey(PREFS_LOGINMUSIC)) PlayerPrefs.SetInt(PREFS_LOGINMUSIC, 0);

        if (!PlayerPrefs.HasKey(PREFS_AUDIOVOLUME)) PlayerPrefs.SetFloat(PREFS_AUDIOVOLUME, 1.0f);

    }

    private static void ReadPrefs()
    {
        if (PlayerPrefs.GetString(PREFS_USERNAME) != "")
        {
            string username = PlayerPrefs.GetString(PREFS_USERNAME);
        }
    }

    public static void ResetPrefs()
    {
        PlayerPrefs.SetInt(PREFS_SHOWDIVI, 1);
        PlayerPrefs.SetInt(PREFS_REMEMBER_USERNAME, 1);
        PlayerPrefs.SetInt(PREFS_REMEMBER_PASSWORD, 1);
    }

    public static void SetShowDivi(int remember)
    {
        PlayerPrefs.SetInt(PREFS_SHOWDIVI, remember);
    }
    public static int GetShowDivi()
    {
        int result;
        result = PlayerPrefs.GetInt(PREFS_SHOWDIVI);
        if (result == 1)
        {
            return result;
        }
        // else in the event its not saved, default to 0
        else
        {
            return 0;
        }
    }


    // remember Login Details. 1 = remember, 0 = don't remember
    public static void WriteRememberLoginDetails(int remember)
    {
        PlayerPrefs.SetInt(PREFS_REMEMBER_USERNAME, remember);
        PlayerPrefs.SetInt(PREFS_REMEMBER_PASSWORD, remember);
    }
    public static int GetRememberUsername()
    {
        int result;
        result = PlayerPrefs.GetInt(PREFS_REMEMBER_USERNAME);

        return result;
    }

    public static int GetRememberPassword()
    {
        int result;
        result = PlayerPrefs.GetInt(PREFS_REMEMBER_PASSWORD);

        return result;
    }

    public static void WriteUsername(string username)
    {
        PlayerPrefs.SetString(PREFS_USERNAME, username);
    }

    public static void WritePassword(string password)
    {
        PlayerPrefs.SetString(PREFS_PASSWORD, password);
    }


    public static string GetUsername()
    {
        string username;

        if (PlayerPrefs.GetString(PREFS_USERNAME) != "")
        {
            username = PlayerPrefs.GetString(PREFS_USERNAME);
        }
        else
        {
            username = "";
        }

        return username;
    }

    public static string GetPassword()
    {
        string password;

        if(PlayerPrefs.GetString(PREFS_PASSWORD) != "")
        {
            password = PlayerPrefs.GetString(PREFS_PASSWORD);
        }
        else
        {
            password = "";
        }

        return password;
    }
}