Vue实现点击时间获取时间段查询功能

<template>
<div class="personalReport_time">
   <input type="date" :max="this.endTime" value="" v-model="startTime"/>
   <div></div>
   <input type="date" :min="startTime" :max="this.maxTime" v-model="endTime"/>
  </div>
  <ul class="personalReport_date">
   <li @click="query('today')">今天</li>
   <li @click="query('yesterday')">昨天</li>
   <li @click="query('weeks')">本周</li>
   <li @click="query('lastWeek')">上周</li>
   <li @click="query('month')">本月</li>
   <li @click="query('lastMonth')">上月</li>
  </ul>
  <div>
   <button @click="query" class="but">查询</button>
  </div>
  </template>

//获取时间、
//时间解析;
  Time:function(now)  {
  let year=new Date(now).getFullYear();
  let month=new Date(now).getMonth()+1;
  let date=new Date(now).getDate();
  if (month < 10) month = "0" + month;
  if (date < 10) date = "0" + date;
  return  year+"-"+month+"-"+date
 },
  //本周第一天；
  showWeekFirstDay:function()
 {
  let Nowdate=new Date();
  let WeekFirstDay=new Date(Nowdate-(Nowdate.getDay()-1)*86400000);
  let M=Number(WeekFirstDay.getMonth())+1;
  if(M<10){
   M="0"+M;
  }
  let D=WeekFirstDay.getDate();
  if(D<10){
   D="0"+D;
  }
  return WeekFirstDay.getFullYear()+"-"+M+"-"+D;
 },
  //本周最后一天
  showWeekLastDay:function ()
 {
  let Nowdate=new Date();
  let WeekFirstDay=new Date(Nowdate-(Nowdate.getDay()-1)*86400000);
  let WeekLastDay=new Date((WeekFirstDay/1000+6*86400)*1000);
  let M=Number(WeekLastDay.getMonth())+1;
  if(M<10){
   M="0"+M;
  }
  let D=WeekLastDay.getDate();
  if(D<10){
   D="0"+D;
  }
  return WeekLastDay.getFullYear()+"-"+M+"-"+D;
 },
  //获得某月的天数：
  getMonthDays:function (myMonth){
  let monthStartDate = new Date(new Date().getFullYear(), myMonth, 1);
  let monthEndDate = new Date(new Date().getFullYear(), myMonth + 1, 1);
  let  days  =  (monthEndDate  -  monthStartDate)/(1000  *  60  *  60  *  24);
  return  days;
 },
//点击事件
query:function (way) {
   let self=this;
   this.$refs.pag.currentPage=1;
   this.page=this.$refs.pag.currentPage;
   switch (way){
    case 'today':
     this.startTime=this.maxTime;
     this.endTime=this.maxTime;
     break;
    case 'yesterday':
     this.startTime=this.Time(new Date().getTime()-24*60*60*1000);
     this.endTime=this.Time(new Date().getTime()-24*60*60*1000);
     break;
    case 'weeks':
     this.startTime=this.showWeekFirstDay();
     this.endTime=this.maxTime;
     break;
    case 'lastWeek':
     this.startTime=this.Time(new Date(new Date().getFullYear(), new Date().getMonth(), new Date().getDate()-new Date().getDay()-6));
     this.endTime=this.Time(new Date(new Date().getFullYear(), new Date().getMonth(), new Date().getDate()+(6-new Date().getDay()-6)));
     break;
    case 'month':
     this.startTime=this.Time(new Date(new Date().getFullYear(), new Date().getMonth(),1));
     this.endTime=this.maxTime;
     break;
    case 'lastMonth':
     this.startTime=this.Time(new Date(new Date().getFullYear(),new Date().getMonth()-1,1));
     this.endTime=this.Time(new Date(new Date().getFullYear(),new Date().getMonth()-1,this.getMonthDays(new Date().getMonth()-1)));
     break;
   }
   this.$axios({
    method:'post',
    url:'/inter/user/queryMemberReport',
    data:{
     'account':this.account,
     'baseLotteryId':this.lottersId,
     'startTime':this.startTime,
     'endTime':this.endTime
    }
   }).then(function (data) {
//    console.log(data)
   }).catch(function (error) {
    console.log(error);
   })
  }