using UnityEngine;
using UnityEngine.EventSystems;
using UnityEngine.UI;
using TMPro;

public class NotEnoughEnergyDialog : BaseDialog
{
    [SerializeField] private Button _buttonExit;
    [SerializeField] private Button _buttonBuy;
    [SerializeField] private Button _buttonWatch;

    [SerializeField] private TextMeshProUGUI _header;
    [SerializeField] private TextMeshProUGUI _info;

    //-----------------------------------------------------------------------------------------
    void Start ()
    {
        m_type = DialogType.NOT_ENOUGH_ENERGY;
    }

    //-----------------------------------------------------------------------------------------
    public void Init()
    {
        InitTexts();
        InitButtons();
    }

    //-----------------------------------------------------------------------------------------
    private void InitTexts()
    {
        if (_header)
            _header.text = GlobalsVar.gGameTextMng.GetGameText(123).ToUpper();

        if (_info)
            _info.text = GlobalsVar.gGameTextMng.GetGameText(122);
    }

    //-----------------------------------------------------------------------------------------
    private void InitButtons()
    {
        if (_buttonExit)
            _buttonExit.onClick.AddListener(ButtonPress);

        if (_buttonBuy)
            _buttonBuy.onClick.AddListener(ButtonPress);

        if (_buttonWatch)
        {
            _buttonWatch.onClick.AddListener(ButtonPress);
            if (CommonFunctions.IsRewardedAdCanBeShown())
                _buttonWatch.interactable = false;
        }
    }

    //-----------------------------------------------------------------------------------------
    private void ButtonPress()
    {
        GameObject currentClickedObj = EventSystem.current.currentSelectedGameObject;
        if (currentClickedObj == _buttonExit.gameObject)
            HideDialog();
        else if (currentClickedObj == _buttonBuy.gameObject)
        {
            if (GlobalsVar.gUser.Crystals >= GlobalsVar.gBuyFullEnergy)
            {
                GlobalsVar.gUser.IncCurrency(Shop.ShopType.Gems, -GlobalsVar.gBuyFullEnergy);
                GlobalsVar.gUser.IncEnergy(20);

                MainMenu mainMenu = GlobalsVar.gBoard as MainMenu;
                if (mainMenu)
                    mainMenu.Repaint();
            }
            else
            {
                GameObject dlg = GlobalsVar.gBoard.StartDialog("NotEnoughDialog");
                dlg.GetComponent<NotEnoughDialog>().Init(Shop.ShopType.Gems);
            }

            HideDialog();
        }
        else if (currentClickedObj == _buttonWatch.gameObject)
        {
            if (CommonFunctions.IsRewardedAdCanBeShown())
                CommonFunctions.StartShowAd();
        }
    }

    //-----------------------------------------------------------------------------------------
    public override void Update ()
    {
        base.Update();
	}
}