MTP2.0_CSharp/Muchinfo.MTPClient/Fx4.0/Main/03.UI/Modules/Muchinfo.TASClient.Trade/ViewModels/MixPayTradeViewModel.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
//----------------------------------------------------------------
//Module Name:  $safeprojectname$
//Purpose:      
//CopyRight:    Muchinfo
//History:
//----------------------------------------------------------------
//DateTime		2016/7/27 20:28:55
//Author       
//Description   Create
//----------------------------------------------------------------
using Muchinfo.MTPClient.Data;
using Muchinfo.MTPClient.Data.Enums;
using Muchinfo.MTPClient.Data.Model;
using Muchinfo.MTPClient.Data.Model.Account;
using Muchinfo.MTPClient.Infrastructure.Utilities;

namespace Muchinfo.MTPClient.Trade.ViewModels
{
    public class MixPayTradeViewModel:MixTradeViewModel
    {
        public MixPayTradeViewModel(QuoteGoods goods, Direction direction)
            : base(goods, direction)
        {
            
            OpenCloseMode = OpenCloseMode.BUILDTYPE_OPEN;
        }


        public MixPayTradeViewModel(QuoteGoods goods, OrderBase orderBase)
            : base(goods, orderBase)
        {
        }

        public override bool IsSellEnable
        {
            get
            {
                var holdingOrders = UserManager.GetCacheOrders<HoldingOrder>();
                if (holdingOrders == null || !holdingOrders.Any())
                {
                    return false;
                }
                //全款划扣商品-》只有买入方向的平仓单
                return holdingOrders.Where((item) => item.GoodsId == _currentGoods.GoodsId && item.Direction == Direction.Bid).ToList().Any();
              
            }
        }

        /// <summary>
        /// 按单、寸头是否可见
        /// </summary>
        public override bool IsCloseTypeVsb
        {
            get
            {
                //卖方向的时候可见
                return Direction == Direction.Ask;
            }
        }

        public override void PostOrder(Action<OrderDetail> successAction, Action<ErrorEntity> errorAction)
        {
            var entrustOrder = BuildEntrustOrder();
            entrustOrder.BuildType = Direction == Direction.Ask ? OpenCloseMode.BUILDTYPE_CLOSE : OpenCloseMode.BUILDTYPE_OPEN;
            ////按单平
            if (Direction == Direction.Ask && GoodsOrderMode == GoodsOrderMode.Order)
            {
                //entrustOrder.RelationTicket = SelectOrder == null ? 0 : SelectOrder.OrderID;
            }
            _orderService.MixMarketEntrustOrder(entrustOrder, successAction, errorAction);
        }



        protected override void SetMinMaxQtyVaule()
        {
            if (this.Direction == Direction.Bid)
            {
                SetOpenQty();     //设置建仓最大最小数量
            }
            else
            {
                SetCloseQty();//设置平仓最大最小数量
            }
        }
    }
}