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

namespace GFGGame
{
    public class LuckyBoxBonusDataCache
    {
        private static int _currentBoxId;
        private static int _currentSelectId;
        public static int currentBoxId
        {
            get
            {
                return _currentBoxId;
            }
            set
            {
                if (_currentBoxId != value)
                {
                    _currentBoxId = value;
                    InitData(_currentBoxId);
                }
            }
        }
        public static int currentSelectId
        {
            get
            {
                return _currentSelectId;
            }
            set
            {
                _currentSelectId = value;
            }
        }
        public static string probShow;
        private static List<LuckyBoxBonusData> _showList;
        private static int _dropOutId;
        private static int _dropId;

        public static int GetOwnedCount()
        {
            int count = 0;
            foreach (LuckyBoxBonusData luckyBoxBonusData in _showList)
            {
                foreach (ItemData itemData in luckyBoxBonusData.itemList)
                {
                    if (ItemDataManager.GetItemNum(itemData.id) > 0)
                    {
                        count++;
                    }
                }
            }
            return count;
        }

        public static List<LuckyBoxBonusData> GetCurrentShowList()
        {
            return _showList.GetRange(0, _showList.Count);
        }

        public static List<ItemData> GetBonusList(int count, bool isGuide = false)
        {
            List<ItemData> bonusList = null;
            if (isGuide)
            {
                int[][] temp = new int[5][];
                temp[0] = new int[] { 10332, 1 };
                temp[1] = new int[] { 10334, 1 };
                temp[2] = new int[] { 10335, 1 };
                temp[3] = new int[] { 10336, 1 };
                temp[4] = new int[] { 10338, 1 };
                List<ItemData> guideBonusList = ItemUtil.CreateItemDataList(temp);
                count = count - guideBonusList.Count;
                bonusList = DropOutDataCache.GetDropItemDatas(_dropOutId, count);
                while (guideBonusList.Count > 1)
                {
                    ItemData itemData = guideBonusList[0];
                    guideBonusList.RemoveAt(0);
                    int index = UnityEngine.Random.Range(0, bonusList.Count);
                    bonusList.Insert(index, itemData);
                }
                bonusList.Add(guideBonusList[0]);
            }
            else
            {
                bonusList = DropOutDataCache.GetDropItemDatas(_dropOutId, count);
            }
            int dicIndex = 0;
            LuckyBoxDataManager.Instance.FirstRewardList.Clear();
            foreach (ItemData itemData in bonusList)
            {

                if (ItemDataManager.GetItemNum(itemData.id) == 0)
                {
                    LuckyBoxDataManager.Instance.FirstRewardList.Add(dicIndex, itemData);
                }
                ItemDataManager.Add(itemData.id, itemData.num);
                dicIndex++;
            }
            ItemDataManager.Add(_dropId, count);

            //100¸öÐÇм»»1¸öÂäÐÇʯ
            LuckyBoxCfg boxCfg0 = LuckyBoxCfgArray.Instance.GetCfg(LuckyBoxDataManager.Instance.luckyBoxIds[0]);
            LuckyBoxCfg boxCfg1 = LuckyBoxCfgArray.Instance.GetCfg(LuckyBoxDataManager.Instance.luckyBoxIds[1]);
            int itemCount = ItemDataManager.GetItemNum(boxCfg0.drop);
            if (_dropId == boxCfg0.drop && itemCount >= 100)
            {
                ItemDataManager.Add(boxCfg1.drop, itemCount / 100);
                ItemDataManager.Remove(_dropId, itemCount / 100 * 100);
            }

            GetSuitItemController.TryShow(0);
            return bonusList;
        }

        private static void InitData(int boxId)
        {
            LuckyBoxCfg luckyBoxCfg = LuckyBoxCfgArray.Instance.GetCfg(boxId);
            probShow = luckyBoxCfg.probShow;
            _showList = GetBonusDataList(luckyBoxCfg.bonusShowArr);
            _dropOutId = luckyBoxCfg.bonus;
            _dropId = luckyBoxCfg.drop;
        }

        private static List<LuckyBoxBonusData> GetBonusDataList(int[] idsList)
        {
            List<LuckyBoxBonusData> list = new List<LuckyBoxBonusData>();
            foreach (int id in idsList)
            {
                BonusListCfg bonusListCfg = BonusListCfgArray.Instance.GetCfg(id);
                LuckyBoxBonusData luckyBoxBonusData = new LuckyBoxBonusData();
                luckyBoxBonusData.id = id;
                luckyBoxBonusData.name = bonusListCfg.name;
                luckyBoxBonusData.itemList = ItemUtil.CreateItemDataList(bonusListCfg.bonusListArr);
                list.Add(luckyBoxBonusData);
            }
            return list;
        }

        public static void CheckItemEnough(int itemId, int count, int times, Action onSuccess)
        {
            ItemCfg itemCfg = ItemCfgArray.Instance.GetCfg(itemId);
            int hasNum = ItemDataManager.GetItemNum(itemCfg.id);
            if (hasNum >= count)//????
            {
                Alert.Show(string.Format("是否花费{0}个{1}摘星{2}次？", count, itemCfg.name, times)).SetLeftButton(true).SetRightButton(true, "确定", (object data) => { onSuccess(); });
            }
            else
            {
                ItemExchangeCfg currencyRatioCfg = ItemUtil.GetCurrencyRatioCfgById(itemId);
                int costHasNum = ItemDataManager.GetItemNum(currencyRatioCfg.costId);
                int costNeedNum = ItemUtil.GetCostItemCount(itemId, count - hasNum);
                if (costHasNum >= costNeedNum)
                {
                    if (itemId == ConstItemID.GOLD)
                    {
                        ItemUtil.ExchangeItemById(itemId, count - hasNum, false, onSuccess);
                    }
                    else
                    {
                        BuyTipsController.Show(itemId, count - hasNum, currencyRatioCfg.costId, costNeedNum, onSuccess);
                    }
                }
                else
                {
                    ItemUtil.ExchangeItemById(currencyRatioCfg.costId, costNeedNum - costHasNum, true, null, true, GameConst.MAX_COUNT_TO_BUY_DIAMOND_RED, true);
                }
            }
        }
    }
}