using System;
using System.Collections;
using System.Collections.Generic;
using DG.Tweening;
using UnityEngine;
using Random = UnityEngine.Random;

public class ScreenCoins : MonoBehaviour
{
    private LootCoin[] _coins = new LootCoin[0];

    [CustomButton("Init")]
    public void TestInit()
    {
        Init(15);
    }

    public void Init(int count)
    {
        _coins = CreateCoins(count);
    }

    private LootCoin[] CreateCoins(int count)
    {
        var coinPrefab = Resources.Load<LootCoin>("UI/Coin");
        var coins = new LootCoin[count];
        Camera mainCamera = CameraManager.Main;

        for (var i = 0; i < count; i++)
        {
            coins[i] = Assets.Create(coinPrefab);

            coins[i].transform.SetParent(mainCamera.transform);
            coins[i].gameObject.SetLayerRecursive(LayerMask.NameToLayer("UI_FX"));

            coins[i].Init(LootCoin.MoveTarget.COUNTER, SyncCoinsTextType.SAVE, autoMove:false);

            Vector3 randomOffset = Random.insideUnitSphere * 1f;
            randomOffset.z = 4f;

            coins[i].transform.localPosition = Vector3.forward * 4f;
            coins[i].transform.localScale = Vector3.one;
            coins[i].transform.DOLocalMove(randomOffset, 0.5f).SetEase(Ease.OutCubic);

            //Sound.Play("CoinsFly");
        }

        return coins;
    }

    [CustomButton("MoveCoins")]
    public void TestMoveCoins()
    {
        StartCoroutine(MoveCoins());
    }

    public IEnumerator MoveCoins()
    {
        for (int i = 0; i < _coins.Length; i++)
        {
            _coins[i].MoveToTarget();

            int randomFrameDelay = Random.Range(1, 5);

            for (int j = 0; j < randomFrameDelay; j++)
                yield return null;
        }
    }

    private void OnDisable()
    {
        if (_coins.Length == 0)
            return;

        foreach (LootCoin coin in _coins)
        {
            if(coin != null)
                Destroy(coin.gameObject);
        }

        _coins = new LootCoin[0];
    }
}