using System;
using System.Collections.Generic;
using ET;
using FairyGUI;
using UI.MiniGame;
using UnityEngine;

namespace GFGGame
{
    public class MergeGameView : BaseWindow
    {
        private UI_MergeGameUI _ui;

        private List<List<GComponent>> itemList = new List<List<GComponent>>();
        private List<List<int>> idList = new List<List<int>>();
        private int itemNum;
        private int maxLv;
        private System.Random rand;
        private int _gameID;
        private int _res;

        //当前拖拽的index;
        private int indexID;
        //开始拖拽的坐标
        private float startX;
        private float startY;
        private int indexX;
        private int indexY;

        //当前任务id；后台获取数据
        private int taskId;
        //当前点击id信息
        private int materialID;

        private int propID = 3000020;

        public override void Dispose()
        {
            if (_ui != null)
            {
                _ui.Dispose();
                _ui = null;
            }

            base.Dispose();
        }
        protected override void OnInit()
        {
            base.OnInit();
            packageName = UI_MergeGameUI.PACKAGE_NAME;
            _ui = UI_MergeGameUI.Create();
            this.viewCom = _ui.target;
            isfullScreen = true;

            _ui.m_backBtn.onClick.Add(Hide);
            _ui.m_rewardGet.onClick.Add(SubmitTask);
            _ui.m_MergeTipBtn.onClick.Add(ShowMergeRouteTips);
            _ui.m_shopBtn.onClick.Add(ShowShopBtn);
            _ui.m_sellBtn.target.onClick.Add(OnClickSellBtn);
            _ui.target.onClick.Add(OnClickHideTips);
            _ui.m_btnProp.target.onClick.Add(OnItemTips);
        }
        protected override void OnShown()
        {
            base.OnShown();
            //进入这个界面的时候向后台获取任务id和历史id列表
            UpdateView();
            UpdateList();
            UpdateTask();
            UpdateItemData();
        }
        protected override void OnHide()
        {
            for (int i = 0; i < itemNum; i++)
            {
                for (int j = 0; j < itemNum; j++)
                {
                    itemList[i][j].Dispose();
                    itemList[i][j] = null;
                }
            }
            idList.Clear();
            itemList.Clear();
            base.OnHide();
        }
        private void UpdateData()
        {

        }
        private void UpdateView()
        {
            itemNum = 5;
            taskId = MiniGameDateManager.Instance.taskID;
            _res = MergeGameArray.Instance.GetCfg(taskId).resArr[0];
            maxLv = 5;
            materialID = 0;
            rand = new System.Random();
            _ui.m_rewardGet.visible = false;
            _ui.m_sellBtn.target.GetChild("sellGetNum").text = "";
            //_ui.m_newMaterial.target.visible = false;
            _ui.m_name.text = "";
            _ui.m_desc.text = ""; 
            _ui.m_bg.url = ResPathUtil.GetBgImgPath("jbnf_xyxbj");
        }
        private void UpdateList()
        {
            for (int i = 0; i < itemNum; i++)
            {
                itemList.Add(new List<GComponent>());
                idList.Add(new List<int>());
                for (int j = 0; j < itemNum; j++)
                {
                    idList[i].Add(j);
                    itemList[i].Add(UIPackage.CreateObject(UI_MergeGameUI.PACKAGE_NAME, "MergeGameItemUI").asCom);
                    _ui.m_rangeDown.AddChild(itemList[i][j]);
                    //对两个按钮单独处理
                    if (i == itemNum - 1)
                    {
                        itemList[i][j].data = -1;
                        idList[i][j] = -1;
                        itemList[i][j].SetPosition((_ui.m_rangeDown.width / 10.0f) * (1 + (j * 2.0f)), (_ui.m_rangeDown.height / 10) * (1 + (i * 2.0f)), 0);
                        if (j == 0)
                        {
                            itemList[i][j].GetChild("icon").icon = "ui://MiniGame/jbnf_doubao_icon";
                            itemList[i][j].onClick.Add(OnClickAFuBtn);
                            continue;
                        }
                        if ( j == itemNum - 1)
                        {
                            itemList[i][j].GetChild("icon").icon = "ui://MiniGame/jbnf_afu_icon";
                            itemList[i][j].onClick.Add(OnClickDouBaoBtn);
                            continue;
                        }
                    }
                    //表示id；这里后续要改
                    idList[i][j] = 0;
                    if (i == 1 && j == 2)
                    {
                        idList[i][j] = 1;
                    }
                    if(i== 2 && j== 2)
                    {
                        idList[i][j] = 1;
                    }
                    //
                    itemList[i][j].data = idList[i][j];
                    itemList[i][j].draggable = true;
                    itemList[i][j].onDragStart.Add(onDragStart);
                    itemList[i][j].onDragEnd.Add(onDragEnd);
                    itemList[i][j].onClick.Add(OnClickItem);
                    itemList[i][j].dragBounds = new Rect(_ui.m_rangeTop.x + 90, _ui.m_rangeTop.y + 90, _ui.m_rangeTop.width, _ui.m_rangeTop.height);
                    itemList[i][j].SetPosition( (_ui.m_rangeDown.width / 10.0f) * (1+ (j * 2.0f)), (_ui.m_rangeDown.height / 10) * (1+(i * 2.0f)) , 0);

                    if (idList[i][j] == 0)
                    {
                        itemList[i][j].GetChild("icon").icon = "";
                        itemList[i][j].draggable = false;
                    }
                    else
                    {
                        itemList[i][j].GetChild("icon").icon = ResPathUtil.GetMiniGamePicPath(MergeCfgArray.Instance.GetCfgsByidAndmaterialId(_res, idList[i][j])[0].resName, "MergeGame");
                    }
                }
            }
        }
        private void onDragStart(EventContext context)
        {
            GObject item = context.sender as GObject;
            int itemInfo = (int)(context.sender as GObject).data;
            indexY = Math.Min(itemNum - 1, (int)(item.x / (_ui.m_rangeDown.width / 5)));
            indexX = Math.Min(itemNum - 1, (int)(item.y / (_ui.m_rangeDown.height / 5)));
            startX = item.x;
            startY = item.y;
            indexID = itemInfo;
            _ui.m_rangeDown.RemoveChild(item);
            _ui.m_rangeTop.AddChild(item);
        }
        private void onDragEnd(EventContext context)
        {
            GObject item = context.sender as GObject;

            int endIndexY = Math.Min(itemNum - 1 , (int)(item.x / (_ui.m_rangeDown.width/5)));
            int endIndexX = Math.Min(itemNum - 1 ,(int)(item.y / (_ui.m_rangeDown.height/5)));
            int itemEndInfo = (int)itemList[endIndexX][endIndexY].data;
 
            //合成规则：相同合成，但是材料只有五级，5和5不能合成6， 6属于另一类材料的一级
            if (itemEndInfo == indexID && (indexX != endIndexX || indexY != endIndexY) && (itemEndInfo % maxLv != 0))
            {
                indexID = 0;
                idList[indexX][indexY] = 0;
                itemList[indexX][indexY].data = 0;
                itemList[indexX][indexY].GetChild("icon").icon = "";
                idList[endIndexX][endIndexY] = itemEndInfo + 1;
                itemList[endIndexX][endIndexY].data = itemEndInfo + 1;
                itemList[endIndexX][endIndexY].GetChild("icon").icon = ResPathUtil.GetMiniGamePicPath(MergeCfgArray.Instance.GetCfgsByidAndmaterialId(_res, itemEndInfo + 1)[0].resName, "MergeGame");
                ShowNewMaterialView(endIndexX, endIndexY);
                 UI_MergeGameItemUI itemUI = UI_MergeGameItemUI.Proxy(itemList[endIndexX][endIndexY]);
                itemUI.m_t0.Play();
                UI_MergeGameItemUI.ProxyEnd();

                if(InspectionTasks())
                {
                    _ui.m_rewardGet.visible = true;
                }
                else
                {
                    _ui.m_rewardGet.visible = false;
                }
            }
            if (itemEndInfo != indexID && itemEndInfo == 0)
            {
                idList[indexX][indexY] = 0;
                itemList[indexX][indexY].data = 0;
                itemList[indexX][indexY].GetChild("icon").icon = "";
                idList[endIndexX][endIndexY] = indexID;
                itemList[endIndexX][endIndexY].data = indexID;
                itemList[endIndexX][endIndexY].GetChild("icon").icon = ResPathUtil.GetMiniGamePicPath(MergeCfgArray.Instance.GetCfgsByidAndmaterialId(_res, indexID)[0].resName, "MergeGame");

                itemEndInfo = indexID;
                indexID = 0;
            }

            item.x = startX;
            item.y = startY;

            if(indexID == 0)
            {
                item.draggable = false;
            }
            if(itemEndInfo > 0 )
            {
                itemList[endIndexX][endIndexY].draggable = true;
            }
            startX = 0;
            startY = 0;
            indexX = 0;
            indexY = 0;
            indexID = 0;

            _ui.m_rangeTop.RemoveChild(item);
            _ui.m_rangeDown.AddChild(item);
        }

        private void OnClickItem(EventContext context)
        {
            GObject item = context.sender as GObject;
            int id = (int)item.data;
            if(id <= 0)
            {
                return;
            }
            indexY = Math.Min(itemNum - 1, (int)(item.x / (_ui.m_rangeDown.width / 5)));
            indexX = Math.Min(itemNum - 1, (int)(item.y / (_ui.m_rangeDown.height / 5)));
            materialID = id;
            _ui.m_name.text = id.ToString();
            _ui.m_desc.text = id.ToString();
            ItemCfg itemReward = ItemCfgArray.Instance.GetCfg(MergeCfgArray.Instance.GetCfgsByidAndmaterialId(_res, id)[0].bonusSellArr[0][0]);
            _ui.m_sellBtn.target.GetChild("sellReward").icon = ResPathUtil.GetCommonGameResPath(itemReward.res);
            _ui.m_sellBtn.target.GetChild("sellGetNum").text = MergeCfgArray.Instance.GetCfgsByidAndmaterialId(_res, id)[0].bonusSellArr[0][1].ToString();

        }

        private void OnClickSellBtn()
        {
            if(materialID == 0)
            {
                return;
            }
            //移除
            _ui.m_name.text = "";
            _ui.m_desc.text = "";
            _ui.m_sellBtn.target.GetChild("sellReward").icon = "";
            _ui.m_sellBtn.target.GetChild("sellGetNum").text = "";
            materialID = 0;
            idList[indexX][indexY] = 0;
            itemList[indexX][indexY].data = 0;
            UI_MergeGameItemUI itemUI = UI_MergeGameItemUI.Proxy(itemList[indexX][indexY]);
            itemUI.m_t2.Play();
            itemUI.m_t3.Play();
            UI_MergeGameItemUI.ProxyEnd();
            indexX = 0;
            indexY = 0;
            //获得奖励
        }
        private void OnClickAFuBtn()
        {
            bool gameOver = false;
            bool isRand = false;
            int materialID = 0;
            for (int i = 0; i < itemNum; i++)
            {
                for (int j = 0; j < itemNum; j++)
                {
                    if (idList[i][j] == 0)
                    {
                        gameOver = true;
                        break;
                    }
                }
            }
            if (!gameOver)
            {
                return;
            }
            if(MergeGameArray.Instance.GetCfg(taskId).materialId1Arr.Length > 1)
            {
                isRand = true;
            }
            else
            {
                isRand = false;
                materialID = MergeGameArray.Instance.GetCfg(taskId).materialId1Arr[0];
            }
            while (true)
            {
                int x = rand.Next(0, itemNum);
                int y = rand.Next(0, itemNum);
                int num;
                int randNum = rand.Next(0, 2);
                if (randNum == 0)
                {
                    num = 1;
                }
                else
                {
                    num = 6;
                }
                if(!isRand)
                { 
                   num = materialID;
                }
                if (idList[x][y] == 0)
                {
                    idList[x][y] = num;
                    itemList[x][y].data = num;
                    itemList[x][y].GetChild("icon").icon = ResPathUtil.GetMiniGamePicPath(MergeCfgArray.Instance.GetCfgsByidAndmaterialId(_res, num)[0].resName, "MergeGame");
                    itemList[x][y].draggable = true;
                    UI_MergeGameItemUI itemUI = UI_MergeGameItemUI.Proxy(itemList[x][y]);
                    itemUI.m_t1.Play();
                    UI_MergeGameItemUI.ProxyEnd();
                    break;
                }
            }
        }
        private void OnClickDouBaoBtn()
        {
            bool gameOver = false;
            bool isRand = false;
            int materialID = 0;
            for (int i = 0; i < itemNum; i++)
            {
                for (int j = 0; j < itemNum; j++)
                {
                    if (idList[i][j] == 0)
                    {
                        gameOver = true;
                        break;
                    }
                }
            }
            if (!gameOver)
            {
                return;
            }
            if (MergeGameArray.Instance.GetCfg(taskId).materialId2Arr.Length > 1)
            {
                isRand = true;
            }
            else
            {
                isRand = false;
                materialID = MergeGameArray.Instance.GetCfg(taskId).materialId2Arr[0];
            }
            while (true)
            {
                int x = rand.Next(0, itemNum);
                int y = rand.Next(0, itemNum);
                int num;
                int randNum = rand.Next(0, 2);
                if (randNum == 0)
                {
                    num = 11;
                }
                else
                {
                    num = 16;
                }
                if (!isRand)
                {
                    num = materialID;
                }
                if (idList[x][y] == 0)
                {
                    idList[x][y] = num;
                    itemList[x][y].data = num;
                    itemList[x][y].draggable = true;
                    itemList[x][y].GetChild("icon").icon = ResPathUtil.GetMiniGamePicPath(MergeCfgArray.Instance.GetCfgsByidAndmaterialId(_res, num)[0].resName, "MergeGame");
                    UI_MergeGameItemUI itemUI = UI_MergeGameItemUI.Proxy(itemList[x][y]);
                    itemUI.m_t1.Play();
                    UI_MergeGameItemUI.ProxyEnd();
                    break;
                }
            }
        }

        private void UpdateTask()
        {
            _ui.m_rewardNum.text = String.Format("+{0}", MergeGameArray.Instance.GetCfg(taskId).bonusWinArr[0][1]);
            ItemCfg itemReward = ItemCfgArray.Instance.GetCfg(MergeGameArray.Instance.GetCfg(taskId).bonusWinArr[0][0]);
            _ui.m_rewardIcon.url = ResPathUtil.GetCommonGameResPath(itemReward.res);
            for (int k = 0; k < MergeGameArray.Instance.GetCfg(taskId).targetIdArr.Length; k++)
            {
                int targetID = MergeGameArray.Instance.GetCfg(taskId).targetIdArr[k][0];
                int targetNum = MergeGameArray.Instance.GetCfg(taskId).targetIdArr[k][1];
                switch (k)
                {
                    case 0:
                        _ui.m_rewardOne.target.visible = true;
                        _ui.m_rewardTwo.target.visible = false;
                        _ui.m_rewardOne.m_icon.url = ResPathUtil.GetMiniGamePicPath(MergeCfgArray.Instance.GetCfgsByidAndmaterialId(_res, targetID)[0].resName, "MergeGame");
                        _ui.m_rewardOne.m_Count.text = targetNum.ToString();
                        break;
                    case 1:
                        _ui.m_rewardTwo.target.visible = true;
                        _ui.m_rewardTwo.m_icon.url = ResPathUtil.GetMiniGamePicPath(MergeCfgArray.Instance.GetCfgsByidAndmaterialId(_res, targetID)[0].resName, "MergeGame");
                        _ui.m_rewardTwo.m_Count.text = targetNum.ToString();
                        break;
                    default:
                        break;
                }
            }
            if (InspectionTasks())
            {
                _ui.m_rewardGet.visible = true;
            }
            else
            {
                _ui.m_rewardGet.visible = false;
            }
        }
        //提交任务
        private void SubmitTask()
        {
            for(int k =  0;k< MergeGameArray.Instance.GetCfg(taskId).targetIdArr.Length; k++)
            {
                int targetID = MergeGameArray.Instance.GetCfg(taskId).targetIdArr[k][0];
                int targetNum = MergeGameArray.Instance.GetCfg(taskId).targetIdArr[k][1];
                for (int i = 0; i < itemNum; i++)
                {
                    for (int j = 0; j < itemNum; j++)
                    {
                        if(idList[i][j] == targetID)
                        {
                            idList[i][j] = 0;
                            itemList[i][j].data = 0;
                            UI_MergeGameItemUI itemUI = UI_MergeGameItemUI.Proxy(itemList[i][j]);
                            itemUI.m_t2.Play();
                            itemUI.m_t3.Play();
                            UI_MergeGameItemUI.ProxyEnd();
                            targetNum--;
                            if(targetNum == 0)
                            {
                                break;
                            }
                        }
                    }
                    if (targetNum == 0)
                    {
                        break;
                    }
                }
            }
            //向后台发送任务ID,获得奖励
            //taskId = MiniGameDateManager.Instance.taskID;
            //暂用
            taskId++;
            //
            UpdateTask();
        }
        //检查是否达到提交要求
        private bool InspectionTasks()
        {
            bool isTarged = true;
            for (int k = 0; k < MergeGameArray.Instance.GetCfg(taskId).targetIdArr.Length; k++)
            {
                int targetID = MergeGameArray.Instance.GetCfg(taskId).targetIdArr[k][0];
                int targetNum = MergeGameArray.Instance.GetCfg(taskId).targetIdArr[k][1];
                int currentNum = 0;
                for (int i = 0; i < itemNum; i++)
                {
                    for (int j = 0; j < itemNum; j++)
                    {
                        if (idList[i][j] == targetID)
                        {
                            currentNum++;
                            if (currentNum == targetNum)
                            {
                                break;
                            }
                        }
                    }
                    if (currentNum == targetNum)
                    {
                        break;
                    }
                }
                if (currentNum == targetNum && isTarged)
                {
                    isTarged = true;
                }
                else
                {
                    isTarged = false;
                }
            }
            return isTarged;
        }
        private void ShowNewMaterialView(int i ,int j)
        {
            //判断是否是新材料。再显示

            _ui.m_newMaterial.target.x = itemList[i][j].x + _ui.m_rangeDown.x;
            _ui.m_newMaterial.target.y = itemList[i][j].y + _ui.m_rangeDown.y;
            _ui.m_newMaterial.target.visible = true;
            _ui.m_newMaterial.target.GetChild("icon").icon = ResPathUtil.GetMiniGamePicPath(MergeCfgArray.Instance.GetCfgsByidAndmaterialId(_res, idList[i][j])[0].resName,"MergeGame");
            UI_MergeGameItemUI itemUI = UI_MergeGameItemUI.Proxy(_ui.m_newMaterial.target);
            itemUI.m_t0.Play();
            UI_MergeGameItemUI.ProxyEnd();
           
        }
        private void OnClickHideTips()
        {
            if(_ui.m_newMaterial.target.visible == true)
            {
                _ui.m_newMaterial.target.visible = false;
            } 
        }
        private void ShowMergeRouteTips()
        {
            ViewManager.Show<MergeGameMaterialTipView>(new object[]{ _res });   
        }
        private void ShowShopBtn()
        {
            ViewManager.Show<StoreView>(new object[] { ConstStoreTabId.STORE_EXCHANGE, ConstStoreSubId.STORE_ACTIVITY_EXCHANGE });
        }
        private void UpdateItemData()
        { 
            ItemCfg itemcfg = ItemCfgArray.Instance.GetCfg(propID);
            _ui.m_btnProp.target.icon = ResPathUtil.GetIconPath(itemcfg.res,"png");
            ItemData item;
            if (BagDataManager.Instance.GetBagData().TryGetValue(propID, out item))
            {
                _ui.m_btnProp.target.title = item.num.ToString();
            }
            else
            {
                _ui.m_btnProp.target.title = "0";
            }
        }
        private void OnItemTips()
        {
            object[] sourceDatas = new object[] { propID, null };
            GoodsItemTipsController.ShowItemTips(propID, sourceDatas);
        }
    }
}