ConstructionCost/public/web/socket/connection.js

/**
 * Created by zhangweicheng on 2017/8/7.
 */
socketObject={
  roomInfo : null,
  messages:[],
  connect:function (from) {
      // 连接socket服务器
      var hostName = window.location.hostname;
      let me = this;
      let port = window.location.protocol ==='http:'?3300:3301;
      socket = io(window.location.protocol+'//'+hostName+':'+port);
      socket.on('connect', function () {
          if(from == 'pm'){
              me.roomInfo={
                  userID:userID
              };
          }else if(from == 'unitPrice'){
            me.roomInfo = {
              unitFile:unitPriceFileID
            }
          }else {
            me.roomInfo={
                feeRate:me.getFeeRateRoomID(),
                unitFile:me.getUnitFileRoomID()
            };
          }
          socket.emit('join', me.roomInfo);
          if(me.messages.length > 0){//发送缓存消息;
              for(let m of me.messages){
                  socket.emit(m.message, m.data);
              }
          }
          console.log('连接成功');
      });

      //=========================================================
      //造价书页面接收消息部分
      socket.on('feeRateChange', function(data) {
          //data = JSON.parse(data);

          $("#message").html('费率文件已被修改，<a href="javascript:void(0);" id="load-data" onclick="window.location.reload()">点击加载并重新进行造价计算</a>');
          $("#notify").show();
          //alert('费率文件已经修改，请刷新页面');
          //window.location.reload();
      });
      socket.on('unitFileChange', function (data) {
          /*console.log(data);
          if (data.newValue === undefined) {
              return false;
          }*/
          $("#message").html('市场单价已被修改，<a href="javascript:void(0);" id="load-data" onclick="window.location.reload()">点击加载并重新进行造价计算</a>');
          $("#notify").show();
      });
      socket.on('changeFileNotify', function (data) {//收到文件改变的消息
          if(data.projectID==projectObj.project.ID()){//如果是同个项目，则给出提示，否则忽略
                let preString ="";
                if(data.name=='feeRate'){
                    preString = "费率文件";
                }
                if(data.name=='unitFile'){
                    preString = "单价文件";
                }
              $("#message").html(preString+'已被修改，<a href="javascript:void(0);" id="load-data" onclick="window.location.reload()">点击加载并重新进行造价计算</a>');
              $("#notify").show();
          }
      });


      //=============================================================================================
      //项目管理页面接收消息部分

      socket.on('refreshProjectIcon', function (data) {//收到刷新图标消息
           if(data.projectID && typeof projTreeObj !== 'undefined') projTreeObj.refreshProjectIcon(data.projectID);
      });
      socket.on('fileDataChange', function (data) {//收到单价文件、费率文件内容修改、文件切换、另存（暂时能共用，以后有需要可分离）推送消息
          if(data.projectID && typeof projTreeObj !== 'undefined') projTreeObj.refreshWhenFileDateChange(data.projectID);
      });
  },
  getFeeRateRoomID:function (){
      return  projectObj.project.FeeRate.getActivateFeeRateFileID();
  },
  getUnitFileRoomID:function () {
      return projectObj.project.projectGLJ.datas.constData.roomId?projectObj.project.projectGLJ.datas.constData.roomId:roomId;
  }
}