beforeRouteLeave中弹出弹窗点确认、取消后怎么执行next()跳转

Question

问题描述

使用的是element-ui组件库，~~~~除了用this.$confirm()可以实现，怎么做到使用el-dialog呢

相关代码

    beforeRouteLeave(to,from,next) {
      let to1 = '/runFuncIndex';
      let to2 = '/program/runProgram';
      let to3 = '/monitor/monitor';
      let to4 = '/configIndex';
      let to5 = '/userManage';
      let to6 = '/crawl';
      if (to.path === to1 || to.path === to2 || to.path === to3 || to.path === to4 || to.path === to5 || to.path === to6) {
        let flag1=true,flag2=true,flag3=true,flag4=true,flag5=true,flag6=true,flag7=true,flag8=true,flag9=true;
        let tcpList = getStore('tcpList','list');
        let fileObj = getStore("fileObj","string")
        let Gravity = fileObj.Gravity.Payload;
        tcpList.some(item => {
          if (item.Name === this.TCPForm.tcpName) {
          flag1 = item.A == this.cpotion.A
          flag2 = item.B == this.cpotion.B
          flag3 = item.C == this.cpotion.C
          flag4 = item.X == this.cpotion.X
          flag5 = item.Y == this.cpotion.Y
          flag6 = item.Z == this.cpotion.Z
          }
        })
        flag7 = Gravity.CenterX == this.cpotion.CenterX
        flag8 = Gravity.CenterY == this.cpotion.CenterY
        flag9 = Gravity.CenterZ == this.cpotion.CenterZ
        let flag = flag1&&flag2&&flag3&&flag4&&flag5&&flag6&&flag7&&flag8&&flag9
        if (!flag) {
          this.$confirm("配置未生效，请确认是否保存", "提示", {
            confirmButtonText: "是",
            cancelButtonText: "否",
            type: "warning",
            distinguishCancelAndClose: false
          }).then(() => {
            this.saveSet();
            next();
          }).catch(()=> {
            next();
          });
        } else {
          next();
        }
      } else {
        next()
      }
      
      
    },