using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using TMPro;
using UnityEngine.UI;
using CustomLogger;
using Debug = CustomLogger.Debug;

public class ChangeUsername : MonoBehaviour
{
    public GameObject panel;
    public TMP_InputField newNameInput;
    public Button changeBtn;
    bool hasChanged = true;

    void Awake(){
        changeBtn.onClick.AddListener(OnChangeClicked);
    }

    public void Show(){
        if(DBmanager.isGuest){
            MessageDialog.instance.ShowMessage("Failed", "You can't change username with a guest account.\nLink your account to proceed");
            return;
        }
        Refresh();
        panel.SetActive(true);
    }

    public void Hide(){
        panel.SetActive(false);
    }

    async void Refresh(){
        Disable();
        newNameInput.text = "";
        hasChanged = await DBmanager.GetUsernameChanged();

        if(hasChanged){
            //Not free
            changeBtn.transform.GetChild(1).GetComponentInChildren<TMP_Text>().text = "10";
            
        }else{
            changeBtn.transform.GetChild(1).GetComponentInChildren<TMP_Text>().text = "0";

            MessageDialog.instance.ShowMessage("Notice", "You can change your username FREE for the first time.\nAfter that changing name Costs 10 Gems");
        }

        Enable();
    }

    async void OnChangeClicked(){
        if(!changeBtn.interactable){
            return;
        }

        if(newNameInput.text.Length < 3){
            MessageDialog.instance.ShowMessage("Failed", "Username requires at-least 3 characters");
        }
        if(hasChanged){
            if(DBmanager.Gems < 10){
                MessageDialog.instance.ShowMessage("Failed", "Not enough gems to change name");
                return;
            }
        }
        string response = await DBmanager.ChangeName(newNameInput.text);

        if(response.Contains("username already exists")){
            MessageDialog.instance.ShowMessage("Failed", "Name you entered already exists, Please enter a different name");
        }

        if(response == "0"){
            GameManager.Refresh();
            if(hasChanged){
                DBmanager.SetGems(DBmanager.Gems -10);
            }

            MessageDialog.instance.ShowMessage("Success","Username successfully changed!");
            Hide();
        }else{
            Debug.Log("Couldn't change username:" + response);
            MessageDialog.instance.ShowMessage("Failed", "Failed to change username");

            Feedbacks.Send("Change username", response, "",Debug.loggedText);
        }
    }

    void Disable(){
        newNameInput.interactable = changeBtn.interactable = false;
    }
    void Enable(){
        newNameInput.interactable = changeBtn.interactable = true;
    }
}