1.增加盟讯公司业务逻辑相关适配 前后端增加配置参数“ISMX”进行控制

2.前端websocket取消心跳机制（原有心跳和断线重连当服务端网线断开后需要等tcp保活期到期后才能发现重连），自己实现心跳和重连
3.前端关闭后任占用后台线程问题修复

货架标准上位机/ViewModels/MXViewModel/MXOutOrderViewModel.cs

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+using HandyControl.Controls;
+using HandyControl.Data;
+using MiniExcelLibs;
+using Ping9719.WpfEx.Mvvm;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Threading;
+using System.Threading.Tasks;
+using System.Windows.Controls;
+using System.Windows.Input;
+using TouchSocket.Core;
+using Newtonsoft.Json;
+using WCS.Model.ApiModel.MXBackgroundThread;
+using 货架标准上位机.Api;
+
+namespace 货架标准上位机.ViewModel
+{
+    public class MXOutOrderViewModel : BindableBase
+    {
+        public MXOutOrderViewModel()
+        {
+        }
+
+
+        #region Property
+        private string matCode1;
+        public string MatCode1
+        {
+            get { return matCode1; }
+            set
+            {
+                SetProperty(ref matCode1, value);
+            }
+        }
+
+        private string orderProdNumber;
+        public string OrderProdNumber
+        {
+            get { return orderProdNumber; }
+            set
+            {
+                SetProperty(ref orderProdNumber, value);
+            }
+        }
+
+        private string orderWorkNumber;
+        public string OrderWorkNumber
+        {
+            get { return orderWorkNumber; }
+            set
+            {
+                SetProperty(ref orderWorkNumber, value);
+            }
+        }
+
+        private string pickBillNumber;
+        public string PickBillNumber
+        {
+            get { return pickBillNumber; }
+            set
+            {
+                SetProperty(ref pickBillNumber, value);
+            }
+        }
+
+        private string warehouseCode;
+        public string WarehouseCode
+        {
+            get { return warehouseCode; }
+            set
+            {
+                SetProperty(ref warehouseCode, value);
+            }
+        }
+
+
+
+        private List<PickOrder> dataGridItemSource;
+        public List<PickOrder> DataGridItemSource
+        {
+            get { return dataGridItemSource; }
+            set
+            {
+                SetProperty(ref dataGridItemSource, value);
+            }
+        }
+
+
+
+
+        #endregion
+
+        #region Command
+        public ICommand BtnSearchCommand { get => new DelegateCommand(BtnSearch); }
+        public void BtnSearch()
+        {
+            Task.Run(() =>
+            {
+                var request = new PickOrderRequest()
+                {
+                    orderProdNumber = OrderProdNumber,
+                    orderWorkNumber = OrderWorkNumber,
+                    pickBillNumber = PickBillNumber
+                };
+                var requeststr = JsonConvert.SerializeObject(request);
+                var result = ApiHelp.MXGetDataFromHttpLongWait<List<PickOrder>>(requeststr, LocalFile.Config.GetPickOrderUrl, "POST");
+                if (result != null && result.code == 200 && result.data != null && result.data.Count() > 0)
+                {
+                    DataGridItemSource = result.data;
+                }
+                else if (result != null && result.code == 200 && (result.data == null || result.data.Count == 0))
+                {
+                    result.message = "输入的搜索条件未查询到发料单信息！";
+                    Growl.Warning(result.message);
+                    DataGridItemSource = result.data;
+                }
+                else
+                {
+                    Growl.Warning("调用MES接口超时：搜索失败！");
+                }
+            });
+        }
+        #endregion
+
+
+    }
+}