function signalViewModel(account, name, personid, RYXZ, DbFactory) {
    var that = this;

     this.count = 0;
    //人员性质
    this.RYXZ = RYXZ;
    //本地数据库对象
    this.DbFactory = DbFactory;
    ///消息数
    this.Notify =  [];
    //账户
    this.Account = account;

    //登录名
    this.Name = name;

    //人员ID
    this.PersonId = personid;

    //登录的集成代理类
    this.LoginProxy = $.connection.LoginHub;

    //初始化连接服务器成功后调用
    //this.LoginProxy.client.connectedSuccess = function (connectId) {
    //    ZLPMS.Msg('成功获取到在线用户信息');
    //}

    //所有用户登录成功更新数量
    this.LoginProxy.client.userLoginCallback = function (cnt) {
        $("#onlineUser").text(cnt);
    }
  //提示断线
    $.connection.hub.disconnected(function () {
        alert("服务已断开连接，请刷新网页！")
        //if (that.count <= 3) {
        //    debugger
        //    setTimeout(function () {
        //        that.count++
        //        that.register()
        //    }, 2000);
        //}
    })
    //尝试重连
    //$.connection.hub.reconnecting(function () {
    //    that.register()
    //});

    //接收服务器新消息
    this.LoginProxy.client.newMessage = function (msg) {
        that.showNotification(msg);
        layer.open({
            offset: 'rb',
            title: false,
            area: '200px',
            shade: 0,
            type: 1,
            content: '<p style="padding:10px;color:#8e804b;font-size:15px">' + msg + '</p>',
            icon: 1,
            anim: 2
            //btn: '知道了',
            //yes: function(index){
            //    layer.close(index);
            //}

        });
    }

    //被踢下线
    this.LoginProxy.client.offline = function () {
        alert('您的账号在其它客户端登录，被强制下线');
        window.onbeforeunload = function (e) { };
        ZLPMS.Loading3('正在退出...');
        window.location.href = "/Account/Login";
        //$.ajax({
        //    type: "post",
        //    url: "/Admin/Permissions/LoginHandler.ashx?tag=Logout",
        //    data: null,
        //    dataType: "text",
        //    success: function (data, textStatus) {
        //        G_SYSTEM_EXIT = true;
        //        window.location.href = "/Account/Login";
        //    },
        //    error: function (XMLHttpRequest, textStatus, errorThrown) {
        //        //DuiFn.MsgAlert(XMLHttpRequest.statusText);
        //    },
        //    complete: function (XHR, TS) {
        //        G_SYSTEM_EXIT = true;
              
        //    }
        //});
    }

    //返回用户列表（json）
    this.LoginProxy.client.users = function (json) {
    
        var html = '<div id="user" style="padding:10px; widht:100%; height:90%;">';
        var data = eval(json);
        $.each(data, function (i, n) {
            html += '<p style="font-size:18px;"><i class="fa fa-user-o"></i> ' + n.UserName + '</p>';
        });
        html += "</div>";


        layer.open({
            offset: 'r',
            id:'onLineUser',
            title: '在线用户',
            area: ['180px', '500px'],
            shade: 0,
            type: 1,
            content: html,
            icon: 1,
            anim: 2
        });
    }

    //向服务端发起注册
    this.register = function () {
      
        var that = this;
        //向服务器注册客户端
        $.connection.hub.start().done(function () {
            //客户端向服务器的Hub类注册成功事件（成功后，执行登录）
            that.LoginProxy.server.clientLogin(that.Account, that.Name, that.PersonId);
        }).fail(function () {
            //客户端向服务器的Hub类注册失败事件
            alert('客户端向服务器的Hub类注册失败事件');
        });
    };

    //获取在线用户
    this.getuser = function () {
        var that = this;
        that.LoginProxy.server.getuser();
    }
    //获取APP下载二维码
    this.GetApp = function () {
        layer.open({
            offset: 'auto',
            id: 'AppdownLoad',
            title: 'APP下载',
            area: ['460px', '330px'],
            shade: 0,
            type: 1,
            content:`<div style="display:flex;justify-content:space-around;align-items:center;flex-direction:row">`+
                        `<div style="display:flex;justify-content:center;align-items:center;flex-direction:column"><img src="/Content/Images/APP_Android.PNG" style="width:200px;height:auto"><div style="font-size:15px;font-weight:500">Android版</div> </div>`+
                        `<div style="display:flex;justify-content:center;align-items:center;flex-direction:column"><img src="/Content/Images/APP_IOS.png" style="width:200px;height:auto"><div style="font-size:15px;font-weight:500">IOS版</div> </div>` +
                    `</div>`,
            icon: 1,
            anim: 2
        });
    }
    ///推送问题处理信息
    this.LoginProxy.client.SendDealMessage = function (ProblemId,Message, Type) {
        that.showNotification(Message);
        that.AddNotify(Message, ProblemId, Type);
     
    }

	//新问题推送
    this.LoginProxy.client.RefreshSupport = function (Type) {
		debugger

        var project = document.getElementById("if154")
        var surpport = document.getElementById("if203")
        var product = document.getElementById("if6")
     
        if (Type == "1" && project) {
            project.contentWindow.com.RefreshOnDeal();
            that.showNotification("收到一条新的项目问题");
          
        }
    
        if (Type == "2"&&surpport) {
            surpport.contentWindow.com.RefreshNoDeal();
            that.showNotification("收到一条新的技术支持问题");
           
        }
        if (Type == "3" && product) {
            product.contentWindow.com.RefreshNoDeal();
            that.showNotification("收到一条新的研发问题");
           
        }
       
    }


    this.LoginProxy.client.newMessageToRefrsh = function (Message,ProblemId) {
        var project = document.getElementById("if154")
        var surpport = document.getElementById("if203")
        var product = document.getElementById("if6")
        if (project) {
            project.contentWindow.com.RefreshOnDeal();
        }
        if (surpport) {
            surpport.contentWindow.com.RefreshNoDeal();
        }
        if (product) {
            product.contentWindow.com.RefreshNoDeal();
        }
        that.AddNotify(Message,ProblemId,0);
        that.showNotification(Message);
    }
    this.showNotification=function (message) {
        window.Notification.permission = "granted";
        if (window.Notification) {
            if (window.Notification.permission == "granted") {
                var notification = new Notification('你有一条新信息', {
                    body: message,
                    requireInteraction:true,
                    icon: "/Content/Images/zllogo.png"
                });
               
                
            } else {
                window.Notification.requestPermission();
            }
        } else alert('你的浏览器不支持消息提示功能，请使用chrome内核的浏览器！');
    };
    this.OpenMessage = function (message) {
        layer.open({
            offset: 'rb',
            title: false,
            area: '200px',
            shade: 0,
            type: 1,
            content: '<p style="padding:10px;color:#8e804b;font-size:15px">' + message + '</p>',
            icon: 1,
            anim: 2,
            id:'OpenMessage'
        });
    }
    this.GetNotify = function () {
        DbFactory.get("Notify", function (data) {
            data = data.Value;
            that.Notify = data;
            for (var i in data) {
                var nof = data[i];
                if (i < 5)
                    $("#Notify").append("<a href='#' onclick=\"checkproblem('" + nof.id + "','" + nof.rowId + "')\" class='list-item'><img src='" + nof.Img + "' style='width:25px' /><p class='item-center'>" + nof.Message + "</p><p class='item-fter'></p></a>");
            }
            if (data.length > 0)
                $("#NotifyCount").append("<span  class='badge topbadge badge-danger' >" + data.length + "</span>");
        })
        
    }
    this.AddNotify = function (message, ProblemId,Type) {
        $("#Notify").empty();
        $('#NotifyCount').find('.badge').remove();
        var Img = that.GetIcon(Type);
        that.Notify.unshift({ rowId: that.GetId(4), Message: message, id: ProblemId, Img: Img });
        for (var i in that.Notify) {
            var nof = that.Notify[i];
            if(i<5)
                $("#Notify").append("<a href='#' onclick=\"checkproblem('" + nof.id + "','" + nof.rowId + "')\" class='list-item'><img src='" + nof.Img + "' style='width:25px' /><p class='item-center'>" + nof.Message + "</p><p class='item-fter'></p></a>");
        }
        if (that.Notify.length > 0)
            $("#NotifyCount").append("<span  class='badge topbadge badge-danger' >" + that.Notify.length + "</span>");
        that.DbFactory.save({ id: "Notify", Value: that.Notify })
    }
    this.RemovedNotify = function (rowId) {
        $("#Notify").empty();
        $('#NotifyCount').find('.badge').remove();
        for (var i in that.Notify) {
            if (that.Notify[i].rowId == rowId) {
                that.Notify.splice(i, 1);
                break;
            }
           
        }
        for (var i in that.Notify) {
            var nof = that.Notify[i];
            if (i < 5)
                $("#Notify").append("<a href='#' onclick=\"checkproblem('" + nof.id + "','" + nof.rowId + "')\" class='list-item'><img src='" + nof.Img + "' style='width:25px' /><p class='item-center'>" + nof.Message + "</p><p class='item-fter'></p></a>");
        }
        if (that.Notify.length > 0)
            $("#NotifyCount").append("<span  class='badge topbadge badge-danger' >" + that.Notify.length + "</span>");
        that.DbFactory.save({ id: "Notify", Value: that.Notify })
    }
    //清除所有消息
    $("#message-Clear").bind('click', function () {
        $("#Notify").empty();
        $('#NotifyCount').find('.badge').remove();
        that.Notify = [];
    })
    this.GetIcon = function (Type) {
        var Icon;
        switch (Type) {
            case 0: Icon = "/Content/Images/Problem/xin.png"; break;
            case 1: Icon = "/Content/Images/Problem/zhipai.png"; break;
            case 2: Icon = "/Content/Images/Problem/jiejue.png"; break;
            case 3: Icon = "/Content/Images/Problem/huitui.png"; break;
            case 4: Icon = "/Content/Images/Problem/zhongzhi.png"; break;
            case 5: Icon = "/Content/Images/Problem/tijiao.png"; break;
            case 6: Icon = "/Content/Images/Problem/daishouli.png"; break;
            case 7: Icon = "/Content/Images/Problem/daichuli.png"; break;
            default: Icon = "/Content/Images/Problem/xin.png"
        }
        return Icon;
    }
    this.GetTime = function (Time) {
        var sdate = new Date(Time);
        var now = new Date();
        var days = now.getTime() - sdate.getTime();
        var day = parseInt(days / (1000 * 60 * 60));
        if (day < 1) {
            day = parseInt(day * 60) + "分钟前";
        } else if (day < 24) {
            day = day + "小时前";
        } else if (48 > day > 24) {
            day = "昨天";
        } else {
            day = parseInt(day / 24) + '天' + '前';
        }
        return day;
    }
    this.GetId=function(n){
            var res = '';
            for (; res.length < n; res += Math.random().toString(36).substr(2).toUpperCase()) { }
            return res.substr(0, n);
    }
    //处理问题
    this.DealProblem=function (showAtt, IsSupport,ProblemId) {
        //是否为技术支持处理
        IsSupport = IsSupport || 0;
        //受理问题
        var receiveProblem = function (title,HJID) {
            var index = top.ZLPMS.Loading3(2);
            //受理问题
            $.ajax({
                url: '/Support/ReceiveProblem',
                data: { id: ProblemId },
                method: 'post',
                success: function (data) {
                    top.ZLPMS.UnLoading(index);
                    var url = "/Problem/ProductionPdeal?id=" + ProblemId + "&showAtt=" + showAtt + '&workflowid=' + HJID + '&IsSupport=' + IsSupport;
                    //成功后调用
                    if (data.code == 200) {
                        top.ZLPMS.OpenNewWindow("处理问题:" + title, url, '1000px', '640px', function () {
                            //回调用刷新（只有确定后才刷新）
                        });
                    } else {//显示具体原因,并提示是否强制处理
                        top.ZLPMS.Confirm('该问题已被他人受理,您确定要继续处理吗?', 3, function (idx) {
                            top.ZLPMS.CloseWindow(idx);
                            top.ZLPMS.OpenNewWindow("处理问题", url, '1000px', '640px');

                        })
                    }
                }
            });
        };
        $.post('/Problem/GetProblemById/' + ProblemId, function (data) {
            var row = data[0];
            if (row) {
                /*已关闭的问题，已解决的问题，已受理的问题， 不需要处理*/
                if (row.是否终止 == 1) {
                    top.ZLPMS.Msg('已终止的问题不需要再处理!');
                    return;
                }
                if (row.是否解决 == 1) {
                    top.ZLPMS.Msg('已解决的问题不需要再处理!');
                    return;
                }

                if (row.环节ID > 3 && that.RYXZ != '1') {
                    top.ZLPMS.Msg('非本部人员不能处理技术支持与研发处理环节问题，仅能查阅!');
                    return;
                }

                if (row.环节ID == 3 && (that.RYXZ == '3' || that.RYXZ == '4' || that.RYXZ == '5')) {//客户，机构管理员，卫计委人员无法处理项目问题
                    top.ZLPMS.Msg('客户，机构管理员，卫计委人员无法处理项目问题，仅能查阅!');
                    return;
                }

                //打开处理窗口
                receiveProblem(row.编号, row.环节ID);
            } else {//提醒用户没有选择问题记录
                top.ZLPMS.Msg('没有选择需要处理的问题记录，请选择后再处理!');
            }
        })
       
    }
    //获取公告
    this.LoginProxy.client.GetNotice = function () {
        $.get("/Notice/PanDuanIsShow", function (data) {
            if (data == "True") {
                //显示公告通知
                top.ZLPMS.OpenNewWindow("公告通知", "/Notice/Notice_Window", "850px", "555px")
            }
        })
    }
    //超时推送
    this.OverTimePush = function () {
        //受理超时
        $.post("/Problem/GetAcceptOverTime", function (data) {
            if (data && data.length > 0) {
                that.AddNotifyMuti("问题待受理已超时，请注意受理",data,6);
            }
            //处理超时
            $.post("/Problem/GetDealOverTime", function (data2) {
                if (data2 && data2.length > 0) {
                    that.AddNotifyMuti("问题处理已超时，请注意解决", data2, 7);
                }
            });
        })
        
    }
    this.AddNotifyMuti = function (message, ProblemIds, Type) {
        $("#Notify").empty();
        $('#NotifyCount').find('.badge').remove();
        var Img = that.GetIcon(Type);
        outer:
        for (var t in ProblemIds) {
            var Problem = ProblemIds[t].ID;
            var ProblemNum = ProblemIds[t].编号;
            //如果消息里面存在，则不添加
            inter:
            for (var i in that.Notify) {
                if (that.Notify[i].id == Problem) {
                    continue outer;
                }

            }
            that.Notify.unshift({ rowId: that.GetId(4), Message: "编号【" + ProblemNum + "】" + message, id: Problem, Img: Img });
        }
        
        for (var i in that.Notify) {
            var nof = that.Notify[i];
            if (i < 5)
                $("#Notify").append("<a href='#' onclick=\"checkproblem('" + nof.id + "','" + nof.rowId + "')\" class='list-item'><img src='" + nof.Img + "' style='width:25px' /><p class='item-center'>" + nof.Message + "</p><p class='item-fter'></p></a>");
        }
        if (that.Notify.length > 0)
            $("#NotifyCount").append("<span  class='badge topbadge badge-danger' >" + that.Notify.length + "</span>");
    }
}