using TMPro;
using UnityEngine;

public class CoinCounter : MonoBehaviour
{
    public TextMeshProUGUI balanceLabel;
    public TextMeshProUGUI revengeLabel;

    [SerializeField] private Color revengePriceColor = new Color(1f, 0.16f, 0f);

    [Header("VFX")]
    [SerializeField, Range(0, 30)] private int maxParticles = 20;
    [SerializeField] private ParticleSystem AddCoinsPS;
    [SerializeField] private ParticleSystem RemoveCoinsPS;

    [Header("No coins animation")]
    [SerializeField] private float amplitude;
    [SerializeField] private float animationSpeed;

    private bool initialized = false;

    private void EmitAdd(int delta) => AddCoinsPS.Play();
    private void EmitRemove(int delta) => RemoveCoinsPS.Play();



    void OnEnable() => Init();

    private void Init()
    {
        SetRevengePriceVisibility(false);

        UpdateBalanceLabel();
        PaymentSystem.OnBalanceChanged += UpdateBalanceLabel;
        PaymentSystem.onCoinAdded += EmitAdd;
        PaymentSystem.onCoinRemoved += EmitRemove;
        SettingsManager.OnSettingsChanged.AddListener(UpdateBalanceLabel);

        initialized = true;
    }

    private void OnDisable()
    {
        if (!initialized) return;

        PaymentSystem.OnBalanceChanged -= UpdateBalanceLabel;
        PaymentSystem.onCoinAdded -= EmitAdd;
        PaymentSystem.onCoinRemoved -= EmitRemove;
        SettingsManager.OnSettingsChanged.RemoveListener(UpdateBalanceLabel);
    }

    private void UpdateBalanceLabel() => UpdateBalanceLabel(PaymentSystem.Balance);

    public void UpdateBalanceLabel(int newCount)
    {
        balanceLabel.text = $"Баланс:<br>{newCount} {PaymentSystem.ValutaName}";
    }

    public void SetRevengePriceVisibility(bool visibility)
    {
        if (PaymentSystem.PriceRevenge < PaymentSystem.PricePve)
        {
            revengeLabel.text = $"Цена игры: <br><s>{PaymentSystem.PricePve} {PaymentSystem.ValutaName}</s><br>" +
                                $"Повторная игра:<br> {PaymentSystem.PriceRevenge} {PaymentSystem.ValutaName}".UnderlineWrap().ColorWrap(revengePriceColor);
        }
        else
        {
            revengeLabel.text = $"Повторная игра:<br><u>{PaymentSystem.PriceRevenge} {PaymentSystem.ValutaName}</u>";
        }
        revengeLabel.alpha = visibility ? 1 : 0;
    }
}