//--------------------------------------------------------
//    [Author]:           第二世界
//    [  Date ]:           Monday, March 04, 2019
//--------------------------------------------------------

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

namespace Snxxz.UI {

    public class MyAuctionWin : Window
    {
        [SerializeField] ScrollerController m_ScrollerController;
        AuctionModel model { get { return ModelCenter.Instance.GetModel<AuctionModel>(); } }
        AuctionHelpModel auctionHelpModel { get { return ModelCenter.Instance.GetModel<AuctionHelpModel>(); } }

        List<string> myAuctionItems = new List<string>();

        #region Built-in
        protected override void BindController()
        {
            m_ScrollerController.OnRefreshCell += OnRefreshGridCell;
            m_ScrollerController.lockType = EnhanceLockType.KeepVertical;
        }

        protected override void AddListeners()
        {
        }

        protected override void OnPreOpen()
        {
            GetPlayerAuctionItemList();
            ListSotr();
            OnCreateGridLineCell(m_ScrollerController);
        }

        protected override void OnAfterOpen()
        {
            model.myFocusAuctionRefresh += ResetUpdate;
            model.onAuctionRemove += ResetUpdate;
            model.auctionItemRefresh += AuctionItemUpdate;//刷新
            model.fairyAuctionRefresh += ResetUpdate;
            model.onFocusAuctionRefresh += ResetUpdate;
            model.myAuctionRefresh += ResetUpdate;
        }

        protected override void OnPreClose()
        {
            model.myFocusAuctionRefresh -= ResetUpdate;
            model.onAuctionRemove -= ResetUpdate;
            model.auctionItemRefresh -= AuctionItemUpdate;//刷新
            model.fairyAuctionRefresh -= ResetUpdate;
            model.onFocusAuctionRefresh -= ResetUpdate;
            model.myAuctionRefresh -= ResetUpdate;
        }

        protected override void OnAfterClose()
        {
        }
        #endregion

        private void ResetUpdate()
        {
            GetPlayerAuctionItemList();
            ListSotr();
            OnCreateGridLineCell(m_ScrollerController);
        }

        private void AuctionItemUpdate()
        {
            m_ScrollerController.m_Scorller.RefreshActiveCellViews();//刷新可见
        }

        private void OnCreateGridLineCell(ScrollerController gridCtrl)
        {
            gridCtrl.Refresh();
            for (int i = 0; i < myAuctionItems.Count; i++)
            {
                gridCtrl.AddCell(ScrollerDataType.Header, i);
            }
            gridCtrl.Restart();
        }

        private void OnRefreshGridCell(ScrollerDataType type, CellView cell)
        {
            int index = cell.index;
            MyAuctionCell myAuctionCell = cell.GetComponent<MyAuctionCell>();
            myAuctionCell.GetMyAuctionGUID(myAuctionItems[index]);
        }

        private void GetPlayerAuctionItemList()
        {
            model.GetMyAuctionItems(ref myAuctionItems);
        }

        private void ListSotr()
        {
            myAuctionItems.Sort(Compare);
        }

        int Compare(string x, string y)//数组排列
        {
            AuctionItem lhs;
            AuctionItem rhs;
            if (model.TryGetMyAuctionItem(x, out lhs)
                && model.TryGetMyAuctionItem(y, out rhs))
            {
                if (lhs.auctionType != rhs.auctionType)
                {
                    return lhs.auctionType.CompareTo(rhs.auctionType);
                }
                var lhs_hasBidding = lhs.biddingPrice != 0;
                var rhs_hasBidding = rhs.biddingPrice != 0;
                if (lhs_hasBidding != rhs_hasBidding)//是否有收益
                {
                    return -lhs_hasBidding.CompareTo(rhs_hasBidding);
                }
                var lhs_Config = AuctionItemConfig.Get(lhs.itemId);
                var rhs_Config = AuctionItemConfig.Get(rhs.itemId);
                if (lhs_Config.Sortpriority != rhs_Config.Sortpriority)//按照拍卖物品表排序
                {
                    return lhs_Config.Sortpriority.CompareTo(rhs_Config.Sortpriority);
                }
            }
            return 1;
        }
    }

}