using UI.ClothingShop;
using UI.CommonGame;
using FairyGUI;
using UnityEngine;
using System.Collections.Generic;
using System;

namespace GFGGame
{
    class GalleryShopTabType
    {
        public const int BG = 0;
        public const int NPC = 1;
        public const int ITEM = 2;
        public const int BORDER = 3;
        public const int EFFECT = 4;
    }
    public class GalleryShopView : BaseView
    {

        private UI_GalleryShopUI _ui;
        private ValueBarController _valueBarController;
        private List<ShopCfg> _dataList;
        private ShopCfg _cfgSelected;
        private const int MAX_COUNT = 99;
        private const int INIT_COUNT = 1;
        private int _scoreType;
        private int _storeId = 1;
        private GButton _selectedListItem;

        private int _selectedItemId;//打开界面时选中的物品id
        private int _selectedType = 0;//打开界面时选中的物品类型
        private int _selectedItemCount;
        private int _selectedId;

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


            _cfgSelected = null;

            if (_ui != null)
            {
                _ui.Dispose();
                _ui = null;
            }
            base.Dispose();

        }

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

            _valueBarController = new ValueBarController(_ui.m_valueBar);


            _ui.m_comItemList.m_list.itemRenderer = ListShopItemRender;
            _ui.m_comItemList.m_list.onClickItem.Add(OnClickListShopItem);
            _ui.m_comItemList.m_comBtnTab.m_c1.onChanged.Add(OnClickListTypeItem);

            _ui.m_btnBack.onClick.Add(OnClickBtnBack);
            _ui.m_btnBuy.onClick.Add(OnclickBtnBuy);

            _ui.m_loaBg.url = ResPathUtil.GetBgImgPath("hz_bjbj");


        }

        protected override void AddEventListener()
        {
            base.AddEventListener();
            EventAgent.AddEventListener(ConstMessage.ITEM_CHANGED, UpdateItemChange);
            EventAgent.AddEventListener(ConstMessage.ITEM_CHANGED, UpdateSelectedItemInfo);
            EventAgent.AddEventListener(ConstMessage.NUMERIC_CHANGE, UpdateItemChange);

        }
        protected override void OnShown()
        {
            base.OnShown();

            _storeId = ConstStoreId.GALLERY_STORE_ID;
            _scoreType = 0;
            _selectedItemId = 0;
            _selectedType = 0;
            if (this.viewData != null)
            {
                //this.viewData[0]=storeId(商店Id)
                //this.viewData[1]=_scoreType（服装属性：风花雪月）
                //this.viewData[2]=_selectedItemId
                //this.viewData[3]=_selectedItemCount
                object[] objs = this.viewData as object[];
                if (objs.Length > 0 && objs[0] != null)
                {
                    _storeId = (int)objs[0];//从抽奖跳转到商店会区分商店Id
                }
                if (objs.Length > 1 && objs[1] != null)
                {
                    _scoreType = (int)objs[1];//从战斗跳转到商店需要服装突出属性用来服装排序
                }
                if (objs.Length > 2 && objs[2] != null)
                {
                    _selectedItemId = (int)objs[2];//从物品来源面板跳转到商店，需要物品id方便打开界面时做选中处理
                    _selectedItemCount = (int)objs[3];
                    List<ShopCfg> dataArray = ShopCfgArray.Instance.GetCfgsBymenu1Andmenu2(ConstStoreTabId.STORE_EXCHANGE, ConstStoreSubId.STORE_EXCHANGE_GALLERY);
                    for (int i = 0; i < dataArray.Count; i++)
                    {
                        if (dataArray[i].itemId == _selectedItemId)
                        {
                            _selectedType = int.Parse(dataArray[i].typeIndex);
                            _selectedId = dataArray[i].id;
                            _ui.m_comItemList.m_comBtnTab.m_c1.selectedIndex = _selectedType;
                            break;
                        }
                    }
                }
            }



            _ui.m_comItemList.m_comBtnTab.m_c1.selectedIndex = _selectedType;
            // _ui.m_listType.ScrollToView(_selectedType);
            UpdateList(false);

            _valueBarController.OnShown();

            if (_selectedItemId > 0 && _selectedItemCount > 0)
            {
                ShopViewManager.Instance.BuyItem(_cfgSelected.id, _selectedItemCount, _storeId, _cfgSelected);
            }


        }

        protected override void OnHide()
        {
            base.OnHide();
            _valueBarController.OnHide();

            _selectedItemId = 0;

        }
        protected override void RemoveEventListener()
        {
            base.RemoveEventListener();
            EventAgent.RemoveEventListener(ConstMessage.ITEM_CHANGED, UpdateSelectedItemInfo);
            EventAgent.RemoveEventListener(ConstMessage.ITEM_CHANGED, UpdateItemChange);
            EventAgent.RemoveEventListener(ConstMessage.NUMERIC_CHANGE, UpdateItemChange);

        }
        private void OnClickBtnBack()
        {
            ViewManager.GoBackFrom(typeof(GalleryShopView).FullName);

        }

        private void OnclickBtnBuy()
        {
            int count = _selectedItemId > 0 && _cfgSelected.itemId == _selectedItemId ? _selectedItemCount : INIT_COUNT;
            // BuyItemConteoller.Show(_cfgSelected.itemID, _cfgSelected.costID, INIT_COUNT, _cfgSelected.costNum, count, null, true, false, MAX_COUNT);
            count = Math.Max(1, count);
            ShopViewManager.Instance.BuyItem(_cfgSelected.id, count, _storeId, _cfgSelected);
        }
        private void UpdateItemChange()
        {
            UpdateList(false);

        }



        private void UpdateList(bool tween)
        {

            int typeIndex = _ui.m_comItemList.m_comBtnTab.m_c1.selectedIndex;
            _dataList = ShopDataManager.Instance.GetList(_storeId, typeIndex, _scoreType);
            _ui.m_comItemList.m_list.numItems = _dataList.Count;


            if (_ui.m_comItemList.m_list.numItems > 0)
            {
                ShopCfg clothingShopCfg = ShopCfgArray.Instance.GetCfg(_selectedId);
                int itemIndex = 0;
                if (_selectedItemId > 0 && clothingShopCfg != null)
                {
                    for (int i = 0; i < _dataList.Count; i++)
                    {
                        if (_dataList[i].id == _selectedId)
                        {
                            itemIndex = i;
                            break;
                        }
                    }
                    _ui.m_comItemList.m_list.ScrollToView(itemIndex < 0 ? 0 : itemIndex);
                    _ui.m_comItemList.m_list.selectedIndex = itemIndex;
                }
                UpdateSelectedItemInfo(_ui.m_comItemList.m_list.GetChildAt(itemIndex) as GComponent, tween);
            }
        }



        private void OnClickListTypeItem(EventContext context)
        {
            UpdateList(true);
        }


        private void ListShopItemRender(int index, GObject item)
        {
            UI_ListGalleryShopItem listItem = UI_ListGalleryShopItem.Proxy(item);
            ShopCfg cfg = _dataList[index];
            listItem.target.data = cfg;
            // listItem.m_grpSelect.visible = false;
            ItemCfg itemCfg = ItemCfgArray.Instance.GetCfg(cfg.itemId);
            listItem.m_loaIcon.url = ResPathUtil.GetIconPath(itemCfg);
            string itemName = itemCfg.name;
            listItem.m_txtName.text = itemName;
            // RarityIconController.UpdateRarityIcon(listItem.m_rarity, cfg.itemID, false);
            ItemCfg costItemCfg = ItemCfgArray.Instance.GetCfg(cfg.costId);
            listItem.m_iconPrice.url = "ui://CommonGame/" + costItemCfg.res;
            listItem.m_imgOwned.visible = ItemDataManager.GetItemNum(cfg.itemId) > 0;
            // listItem.m_txtPrice.text = ItemDataManager.GetItemNum(cfg.costID) >= cfg.costNum ? StringUtil.GetColorText(cfg.costNum.ToString(), "#DD994A") : StringUtil.GetColorText(cfg.costNum.ToString(), "#F2989B");
            listItem.m_txtPrice.text = cfg.Price.ToString();
            UI_ListGalleryShopItem.ProxyEnd();
        }
        private void OnClickListShopItem(EventContext context)
        {
            _selectedItemId = 0;

            UpdateSelectedItemInfo(context.data as GComponent, true);
        }

        private void UpdateSelectedItemInfo(GComponent listItem, bool tween)
        {
            if (_selectedListItem != null) _selectedListItem.selected = false;
            _selectedListItem = listItem.asButton;
            _selectedListItem.selected = true;
            ShopCfg cfg = listItem.data as ShopCfg;
            _cfgSelected = cfg;
            UpdateRole(tween);
            UpdateSelectedItemInfo();
        }
        private void UpdateRole(bool tween)
        {
            ItemCfg itemCfg = ItemCfgArray.Instance.GetCfg(_cfgSelected.itemId);
            string ext = ItemUtil.GetItemResExt(itemCfg.itemType, itemCfg.subType);
            _ui.m_loaIcon.url = ResPathUtil.GetIconPath(itemCfg); ;
            // _ui.m_comRes.m_loaBg.visible = false;
            // _ui.m_comRes.m_c1.selectedIndex = _ui.m_comItemList.m_comBtnTab.m_c1.selectedIndex;
            // switch (_ui.m_comRes.m_c1.selectedIndex)
            // {
            //     case GalleryShopTabType.BG:
            //         // _ui.m_comRes.m_loaBg.url = ResPathUtil.GetDressUpPath(itemCfg.res, ext);
            //         _ui.m_comRes.m_loaBg.url = ResPathUtil.GetIconPath(itemCfg); ;
            //         // _ui.m_loaBgRes.visible = true;
            //         _ui.m_comRes.m_loaBg.visible = true;
            //         break;
            //     case GalleryShopTabType.NPC:
            //         // _ui.m_comRes.m_loaNpc.url = ResPathUtil.GetNpcPicFPath(itemCfg.res);
            //         _ui.m_comRes.m_loaNpc.url = ResPathUtil.GetIconPath(itemCfg); ;
            //         break;
            //     case GalleryShopTabType.ITEM:
            //         ItemTypeCfg typeCfg = ItemTypeCfgArray.Instance.GetCfg(itemCfg.subType);
            //         int sortingOrder = typeCfg.defaultLayer;

            //         string res = itemCfg.res;
            //         // _ui.m_comRes.m_comItem.m_loaItem0.visible = false;
            //         // _ui.m_comRes.m_comItem.m_loaItem1.visible = false;
            //         // _ui.m_comRes.m_comItem.m_loaItem2.visible = false;
            //         // _ui.m_comRes.m_comItem.m_loaItem0.url = ResPathUtil.GetIconPath(itemCfg); ;
            //         // if (!string.IsNullOrEmpty(itemCfg.resLayer1))
            //         // {
            //         //     res = itemCfg.resLayer1 == "n" ? res : string.Format("{0}_{1}", res, itemCfg.resLayer1);
            //         //     string resPath = ResPathUtil.GetDressUpPath(res, ext);
            //         //     // Texture2D texture2D = GFGAsset.Load<Texture2D>(resPath);
            //         //     // _ui.m_comRes.m_loaItem0.texture = new NTexture(texture2D); ;
            //         //     _ui.m_comRes.m_comItem.m_loaItem0.url = resPath;
            //         //     float tx, ty;
            //         //     DressUpUtil.LoadSpritePos(resPath, out tx, out ty);
            //         //     _ui.m_comRes.m_comItem.m_loaItem0.SetXY(tx, ty);
            //         //     _ui.m_comRes.m_comItem.m_loaItem0.visible = true;
            //         //     _ui.m_comRes.m_comItem.m_loaItem0.sortingOrder = sortingOrder;
            //         // }
            //         // if (!string.IsNullOrEmpty(itemCfg.resLayer2))
            //         // {
            //         //     sortingOrder = typeCfg.specialLayer;
            //         //     res = itemCfg.resLayer2 == "n" ? res : string.Format("{0}_{1}", res, itemCfg.resLayer2);
            //         //     string resPath = ResPathUtil.GetDressUpPath(res, ext);
            //         //     // Texture2D texture2D = GFGAsset.Load<Texture2D>(resPath);
            //         //     // _ui.m_comRes.m_loaItem1.texture = new NTexture(texture2D); ;
            //         //     _ui.m_comRes.m_comItem.m_loaItem1.url = resPath;
            //         //     float tx, ty;
            //         //     DressUpUtil.LoadSpritePos(resPath, out tx, out ty);
            //         //     _ui.m_comRes.m_comItem.m_loaItem1.SetXY(tx, ty);
            //         //     _ui.m_comRes.m_comItem.m_loaItem1.visible = true;
            //         //     _ui.m_comRes.m_comItem.m_loaItem1.sortingOrder = sortingOrder;
            //         // }
            //         // if (!string.IsNullOrEmpty(itemCfg.resLayer3))
            //         // {
            //         //     sortingOrder = typeCfg.thirdlLayer;
            //         //     res = itemCfg.resLayer3 == "n" ? res : string.Format("{0}_{1}", res, itemCfg.resLayer3);
            //         //     string resPath = ResPathUtil.GetDressUpPath(res, ext);
            //         //     // Texture2D texture2D = GFGAsset.Load<Texture2D>(res);
            //         //     // _ui.m_comRes.m_loaItem2.texture = new NTexture(texture2D);
            //         //     _ui.m_comRes.m_comItem.m_loaItem2.url = resPath;
            //         //     float tx, ty;
            //         //     DressUpUtil.LoadSpritePos(resPath, out tx, out ty);
            //         //     _ui.m_comRes.m_comItem.m_loaItem2.SetXY(tx, ty);
            //         //     _ui.m_comRes.m_comItem.m_loaItem2.visible = true;
            //         //     _ui.m_comRes.m_comItem.m_loaItem2.sortingOrder = sortingOrder;
            //         // }
            //         // _ui.m_comRes.m_comItem.target.SetSize(_ui.m_comRes.m_comItem.m_grpItem.width, _ui.m_comRes.m_comItem.m_grpItem.height);
            //         break;
            //     case GalleryShopTabType.BORDER:
            //         // _ui.m_comRes.m_loaBorder.url = ResPathUtil.GetPhotographBorderPath(itemCfg.res);
            //         _ui.m_comRes.m_loaBorder.url = ResPathUtil.GetIconPath(itemCfg); ;
            //         break;
            //     case GalleryShopTabType.EFFECT:
            //         break;
            // }

        }
        private void UpdateSelectedItemInfo()
        {
            ItemCfg itemCfg = ItemCfgArray.Instance.GetCfg(_cfgSelected.itemId);
            _ui.m_txtName.text = itemCfg.name;
            _ui.m_txtDesc.text = itemCfg.desc;
        }


    }
}