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

namespace GFGGame
{
    public enum DressFilterType
    {
        None,
        Search,
        Filter
    }
    public class DressUpMenuItemDataManager
    {
        public static string dressSearchTxt = "";
        public static DressFilterType dressFilterType = DressFilterType.None;
        public static List<int> selectRarityList = new List<int>();
        public static List<int> selectScoreList = new List<int>();
        public static List<string> selectTagList = new List<string>();

        private static List<int> _itemDatas = new List<int>();

        public static void InitData()
        {
            _itemDatas.Clear();
        }

        public static void Add(int value)
        {
            ItemCfg itemCfg = ItemCfgArray.Instance.GetCfg(value);
            if (itemCfg == null)
            {
                Debug.LogError("添加了一个不存在的物品" + value);
            }
            else
            {
                if (!_itemDatas.Contains(value))
                {
                    _itemDatas.Add(value);
                    DressUpMenuSuitDataManager.CheckItemInSuit(value);
                }
            }

        }

        public static bool CheckHasItem(int itemID)
        {
            return _itemDatas.Contains(itemID);
        }

        public static void Remove(int value)
        {
            if (_itemDatas == null)
            {
                return;
            }
            if (_itemDatas.Contains(value))
            {
                _itemDatas.Remove(value);
            }
        }

        public static List<int> getItemDatasByType(int type)
        {
            List<int> arrayList = new List<int>();
            for (int i = 0; i < _itemDatas.Count; i++)
            {
                int itemID = (int)_itemDatas[i];
                int subType = ItemUtilCS.GetItemSubType(itemID);
                if (type == (int)ConstDressUpItemType.TE_SHU && subType > type)
                {
                    arrayList.Add(itemID);
                }
                else if (subType == type)
                {
                    arrayList.Add(itemID);
                }
            }
            return arrayList;
        }

        public static List<int> SortItemListByHighScore(List<int> arrayList)
        {
            arrayList.Sort((int a, int b) =>
            {
                int scoreA = GetItemScore(a);
                int scoreB = GetItemScore(b);
                if (scoreB > scoreA)
                {
                    return 1;
                }
                else if (scoreB < scoreA)
                {
                    return -1;
                }
                return 0;
            });
            return arrayList;
        }
        public static List<int> SortItemListByLowScore(List<int> arrayList)
        {
            arrayList.Sort((int a, int b) =>
            {
                int scoreA = GetItemScore(a);
                int scoreB = GetItemScore(b);
                if (scoreB < scoreA)
                {
                    return 1;
                }
                else if (scoreB > scoreA)
                {
                    return -1;
                }
                return 0;
            });
            return arrayList;
        }

        private static List<int> SortItemListByScoreByType(List<int> arrayList)
        {
            arrayList.Sort((int a, int b) =>
            {
                int typeA = ItemUtilCS.GetItemSubType(a);
                int typeB = ItemUtilCS.GetItemSubType(b);
                int scoreA = GetItemScore(a);
                int scoreB = GetItemScore(b);
                if (typeB < typeA)
                {
                    return -1;
                }
                else if (typeB > typeA)
                {
                    return 1;
                }
                else if (scoreB > scoreA)
                {
                    return 1;
                }
                else if (scoreB < scoreA)
                {
                    return -1;
                }
                return 0;
            });
            return arrayList;
        }

        public static List<int> SortItemListByHighRarity(List<int> arrayList)
        {
            arrayList.Sort((int a, int b) =>
            {
                ItemCfg itemCfgA = ItemCfgArray.Instance.GetCfg(a);
                ItemCfg itemCfgB = ItemCfgArray.Instance.GetCfg(b);
                if (itemCfgB.rarity > itemCfgA.rarity)
                {
                    return 1;
                }
                else if (itemCfgB.rarity < itemCfgA.rarity)
                {
                    return -1;
                }
                return 0;
            });
            return arrayList;
        }

        public static List<int> SortItemListByLowRarity(List<int> arrayList)
        {
            arrayList.Sort((int a, int b) =>
            {
                ItemCfg itemCfgA = ItemCfgArray.Instance.GetCfg(a);
                ItemCfg itemCfgB = ItemCfgArray.Instance.GetCfg(b);
                if (itemCfgB.rarity < itemCfgA.rarity)
                {
                    return 1;
                }
                else if (itemCfgB.rarity > itemCfgA.rarity)
                {
                    return -1;
                }
                return 0;
            });
            return arrayList;
        }

        public static List<int> GetRecommendItemList(bool toSort = true)
        {
            List<int> recommendTypeList = new List<int>();
            List<int> recommendList = new List<int>();
            List<int> recommendSpecialList = new List<int>();
            List<int> tempAllList = _itemDatas.GetRange(0, _itemDatas.Count);
            if (toSort)
            {
                SortItemListByScoreByType(tempAllList);
            }
            foreach (int itemID in tempAllList)
            {
                int subType = ItemUtilCS.GetItemSubType(itemID);
                if (!CheckIsSceneType(itemID))
                {
                    if (!recommendTypeList.Contains(subType))
                    {
                        if (subType < ConstDressUpItemType.TE_SHU)
                        {
                            recommendList.Add(itemID);
                        }
                        recommendTypeList.Add(subType);
                    }
                }
            }
            recommendSpecialList = DressUpMenuItemDataManager.getItemDatasByType(ConstDressUpItemType.TE_SHU);
            recommendSpecialList = DressUpMenuItemDataManager.SortItemListByHighScore(recommendSpecialList);

            List<int> specialSubList = new List<int>();
            List<int> specialIdList = new List<int>();
            foreach (int itemID in recommendSpecialList)
            {
                int subType = ItemUtilCS.GetItemSubType(itemID);
                if (subType > ConstDressUpItemType.TE_SHU)
                {
                    if (specialSubList.Count >= 3) continue;
                    if (specialSubList.IndexOf(subType) < 0)
                    {
                        specialSubList.Add(subType);
                        specialIdList.Add(itemID);
                    }
                }
            }
            recommendList.AddRange(specialIdList);
            return recommendList;
        }

        public static int GetRecommendCount()
        {
            List<int> recommendTypeList = GetRecommendItemList(false);
            return recommendTypeList.Count;
        }

        public static bool CheckIsSceneType(int itemID)
        {
            int subType = ItemUtilCS.GetItemSubType(itemID);
            DressUpMenuItemCfg1 typeCfg = DressUpMenuItemCfg1Array.Instance.GetCfg(12);
            foreach (int temp in typeCfg.subMenusArr)
            {
                DressUpMenuItemCfg2 subTypeCfg = DressUpMenuItemCfg2Array.Instance.GetCfg(temp);
                if (subType == subTypeCfg.type)
                {
                    return true;
                }
            }
            return false;
        }

        public static int GetItemScore(int itemId)
        {
            return GetItemScore(itemId, InstanceZonesDataManager.currentScoreType);
        }

        public static int GetItemScore(int itemId, int scoreType)
        {
            ItemCfg itemCfg = ItemCfgArray.Instance.GetCfg(itemId);

            if (itemCfg == null) return 0;

            int score = itemCfg.baseScore;
            switch (scoreType)
            {
                case ConstDressUpScoreType.SCORE_FENG:
                    score += itemCfg.score1;
                    break;
                case ConstDressUpScoreType.SCORE_HUA:
                    score += itemCfg.score2;
                    break;
                case ConstDressUpScoreType.SCORE_XUE:
                    score += itemCfg.score3;
                    break;
                case ConstDressUpScoreType.SCORE_YUE:
                    score += itemCfg.score4;
                    break;
            }
            return score;
        }


        public static List<int> DressSearch(List<int> list, bool isTaoZhuang)
        {
            List<int> searchList = new List<int>();
            for (int i = 0; i < list.Count; i++)
            {
                bool isSearch = true;
                string name = isTaoZhuang ? SuitCfgArray.Instance.GetCfg(list[i]).name : ItemCfgArray.Instance.GetCfg(list[i]).name;
                for (int j = 0; j < dressSearchTxt.Length; j++)
                {
                    if (name.IndexOf(dressSearchTxt[j]) < 0)
                    {
                        isSearch = false;
                        break;
                    }
                }
                if (isSearch)
                {
                    searchList.Add(list[i]);
                }
            }
            // if (searchList.Count == 0)
            // {
            //     PromptController.Instance.ShowFloatTextPrompt("搜索不到相关物品");
            // }
            return searchList;
        }
        public static List<int> DressFilter(List<int> list, bool isTaoZhuang)
        {
            List<int> filterList = new List<int>();

            for (int i = 0; i < list.Count; i++)
            {
                ItemCfg cfg = ItemCfgArray.Instance.GetCfg(list[i]);
                SuitCfg tzCfg = SuitCfgArray.Instance.GetCfg(list[i]);

                bool isRarity = isTaoZhuang ? FilterRarity(tzCfg) : FilterRarity(cfg);

                bool isScore = isTaoZhuang ? true : FilterScore(cfg);

                bool isTag = isTaoZhuang ? true : FilterTag(cfg);

                if (isRarity && isScore && isTag)
                {
                    filterList.Add(list[i]);
                }
            }

            if (filterList.Count == 0)
            {
                PromptController.Instance.ShowFloatTextPrompt("无满足条件物品");
            }

            return filterList;
        }

        private static bool FilterRarity(ItemCfg cfg)
        {
            bool isRarity = false;
            if (selectRarityList.Count > 0)
            {

                for (int j = 0; j < selectRarityList.Count; j++)
                {
                    if (cfg != null && cfg.rarity == selectRarityList[j])
                    {
                        isRarity = true;
                        break;
                    }
                }
            }
            else
            {
                isRarity = true;
            }
            return isRarity;
        }
        private static bool FilterRarity(SuitCfg cfg)
        {
            bool isRarity = false;
            if (selectRarityList.Count > 0)
            {

                for (int j = 0; j < selectRarityList.Count; j++)
                {
                    if (cfg != null && cfg.rarity == selectRarityList[j])
                    {
                        isRarity = true;
                        break;
                    }
                }
            }
            else
            {
                isRarity = true;
            }
            return isRarity;
        }
        private static bool FilterScore(ItemCfg cfg)
        {
            bool isScore = false;
            if (selectScoreList.Count > 0)
            {
                if (cfg != null)
                {
                    int mainScore;
                    int mainScoreValue;
                    ItemDataManager.GetMainScore(cfg.id, out mainScore, out mainScoreValue);
                    for (int j = 0; j < selectScoreList.Count; j++)
                    {
                        if (mainScore == selectScoreList[j])
                        {
                            isScore = true;
                            break;
                        }

                    }
                }
            }
            else
            {
                isScore = true;
            }
            return isScore;
        }
        private static bool FilterTag(ItemCfg cfg)
        {
            bool isTag = false;
            if (selectTagList.Count > 0)
            {
                if (cfg != null)
                {
                    for (int j = 0; j < selectTagList.Count; j++)
                    {
                        if (isTag == true)
                        {
                            break;
                        }
                        for (int k = 0; k < cfg.tagsArr.Length; k++)
                        {
                            if (cfg.tagsArr[k] == selectTagList[j])
                            {
                                isTag = true;
                                break;
                            }
                        }
                    }
                }
            }
            else
            {
                isTag = true;
            }
            return isTag;
        }
    }
}