工作282:时间戳转换为秒

   choose(){
      console.log(this.value1)
      console.log(this.value1[0].valueOf()/1000)
      console.log(this.value1[1].valueOf())
      getAction("/task/arrange",{
        start_time:this.value1[0].valueOf()/1000,
        end_time:this.value1[1].valueOf()/1000,
      }).then(res=>{
        this.tableData=res.data.items
        this.time=res.data.time
      })
    },