using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using Muchinfo.MTPClient.Data.Enums;
using Muchinfo.MTPClient.Data.Model.Config;
using Muchinfo.MTPClient.Infrastructure.Helpers;
using Muchinfo.MTPClient.Infrastructure.Utilities;
using Muchinfo.MTPClient.Data.Model;
using Muchinfo.MTPClient.Infrastructure.Cache;
using GalaSoft.MvvmLight.Ioc;
using Muchinfo.MTPClient.IService;
using Muchinfo.MTPClient.Infrastructure.Users;
using Muchinfo.MTPClient.UI.ViewModels;

namespace Muchinfo.MTPClient.UI.Views
{
    /// <summary>
    /// TraditionLayout.xaml 的交互逻辑
    /// </summary>
    public partial class TraditionLayout : UserControl
    {
        private IFavoriteService _ifavoriteService;
        public TraditionLayout()
        {
            LogInfoHelper.WriteInfo("TraditionLayout");
            InitializeComponent();
            MessengerHelper.DefaultRegister<string>(this, MessengerTokens.SaveLayout, (s) =>
            {
                ////保存布局
                var homeView = SimpleIoc.Default.GetInstance<HomeViewModel>();
                if (homeView.IsTradeVisible)
                {
                    SaveLayout();
                }
            });
            this.Loaded += TraditionLayout_Loaded;
            if (UserManager.IsAccountLogin)
            {
                this.Unloaded += TraditionLayout_Unloaded;
            }
            _ifavoriteService = SimpleIoc.Default.GetInstance<IFavoriteService>();
        }


        /// <summary>
        /// 获取本地配置
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="RoutedEventArgs"/> instance containing the event data.</param>
        private void TraditionLayout_Loaded(object sender, RoutedEventArgs e)
        {
            var homeView = SimpleIoc.Default.GetInstance<HomeViewModel>();
            if (UserManager.IsAccountLogin && homeView.IsTradeVisible)
            {
                MessengerHelper.DefaultRegister<MarketsInfoModel>(this, MessengerTokens.SelectGoodsGroupChange,
               SelectGoodsGrounpChange);

                var userLayout = UserManager.GetLayoutStyle(LayoutStyle.Vertical);

                TraditionLayoutGrid.RowDefinitions[3] = new RowDefinition()
                {
                    Height = new GridLength(userLayout.QuoteGridRowLengthValue, userLayout.QuoteGridRowLengthUnitType),
                   // MinHeight = userLayout.QuoteGridRowMinHeight
                };
                TraditionLayoutGrid.RowDefinitions[4] = new RowDefinition()
                {
                    Height = new GridLength(userLayout.QueryGridRowLengthValue, userLayout.QueryGridRowLengthUnitType),
                   // MinHeight = userLayout.QueryGridRowMinHeight
                };
                homeView.IsSaveLayout = true;
            }
            else
            {
                TraditionLayoutGrid.RowDefinitions[4] = new RowDefinition()
                {
                    Height = new GridLength(1, GridUnitType.Auto),
                };
                homeView.IsSaveLayout = false;
            }

            ////重新布局
            TraditionLayoutGrid.InvalidateMeasure();
        }

        private void SelectGoodsGrounpChange(MarketsInfoModel goodsGroup)
        {
            this.OrderFrame.IsEnabled = true;
            //不需要Disable下单界面
            return;
          
            switch (goodsGroup.TradeMode)
            {
                case eTradeMode.QuotePAndX:
                case eTradeMode.AllGoods:
                    var countNumAllGoods = CacheManager.CacheGoodsBaseInfos.Count();
                    if (countNumAllGoods == 0)
                    {
                        this.OrderFrame.IsEnabled = false;
                    }
                    break;
                case eTradeMode.TRADEMODE_MARKETMAKE:
                case eTradeMode.TRADEMODE_BIDDINGMARKETMAKE:
                case eTradeMode.TRADEMODE_BIDDING:
                    var countNumByGroupId = CacheManager.CacheGoodsBaseInfos.Where(x => x.GoodsParameters.SortId == goodsGroup.MarketID).Count();
                    if (countNumByGroupId == 0)
                    {
                        this.OrderFrame.IsEnabled = false;
                    }
                    break;
                case eTradeMode.TRADEMODE_SALE:
                    var countSaleNumByGroupId = CacheManager.CacheGoodsBaseInfos.Where(x => x.GoodsParameters.SortId == goodsGroup.MarketID &&
                                x.GoodsParameters.RunSteps == eRunStep.RUNSTEP_BIDDINGCONTINUOUS).Count();
                    if (countSaleNumByGroupId == 0)
                    {
                        this.OrderFrame.IsEnabled = false;
                    }
                    break;
                case eTradeMode.MySelected:
                    if (_ifavoriteService.GetMyFavoriteGoodses(goodsGroup.MarketID) != null)
                    {
                        var MySelectedCount = _ifavoriteService.GetMyFavoriteGoodses(goodsGroup.MarketID).Count();
                        if (MySelectedCount == 0)
                        {
                            this.OrderFrame.IsEnabled = false;
                        }
                    }
                    else
                    {
                        this.OrderFrame.IsEnabled = false;
                    }
                    break;
                case eTradeMode.Deposit:
                case eTradeMode.TRADEMODE_HANGTAG:
                    this.OrderFrame.IsEnabled = false;
                    break;
                default:
                    break;
            }

        }

        /// <summary>
        /// 保存配置
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="RoutedEventArgs"/> instance containing the event data.</param>
        private void TraditionLayout_Unloaded(object sender, RoutedEventArgs e)
        {
              var homeView = SimpleIoc.Default.GetInstance<HomeViewModel>();

              if (UserManager.IsAccountLogin && homeView.IsSaveLayout)
                {
                    ////保存布局
                    SaveLayout();
                }
            
            MessengerHelper.DefaultUnregister(this);
        }

        /// <summary>
        /// 保存布局
        /// </summary>
        private void SaveLayout()
        {
            UserManager.SaveLayoutStyle(LayoutStyle.Vertical, new UserLayout()
            {
                QuoteGridRowLengthValue = TraditionLayoutGrid.RowDefinitions[3].Height.Value,
                QuoteGridRowLengthUnitType = TraditionLayoutGrid.RowDefinitions[3].Height.GridUnitType,
                QuoteGridRowMinHeight = TraditionLayoutGrid.RowDefinitions[3].MinHeight,

                QueryGridRowLengthValue = TraditionLayoutGrid.RowDefinitions[4].Height.Value,
                QueryGridRowLengthUnitType = TraditionLayoutGrid.RowDefinitions[4].Height.GridUnitType,
                QueryGridRowMinHeight = TraditionLayoutGrid.RowDefinitions[4].MinHeight
            });
        }

      

        private void UIElement_OnMouseDown(object sender, MouseButtonEventArgs e)
        {
           
          //  btnMouseDown.Focus();
            e.Handled = true;
        }
    }
}