页面结构

	<div class="calendar_content">
                <div @click="dateActive(index)" v-for="(day,index) in week">
                  <div>{{day.xq}}</div>
                  <div :class="{ active:index==current}">{{day.ts}}</div>
                </div>
    </div>

获取时间

 gedate() {
        var currentTime = new Date();
        var nowDayOfWeek = currentTime.getDay(); //当前周的第几天
        var nowDay = currentTime.getDate(); //当前日
        var nowMonth = currentTime.getMonth(); //当前月
        var nowYear = currentTime.getFullYear(); //当前年
        currentTime = new Date(nowYear, nowMonth, nowDay - nowDayOfWeek + 1); //完整日期
        var weeks = ["周一", "周二", "周三", "周四", "周五", "周六", "周日"]
        for (var i = 0; i < 7; i++) {
          if (i == 0) {
            currentTime = currentTime.setDate(currentTime.getDate());
          } else {
            currentTime = currentTime.setDate(currentTime.getDate() + 1);
          }
          currentTime = new Date(currentTime);
          var currentDays = currentTime.getDate();
          var currentMon = currentTime.getMonth() + 1;
          var dateDay = currentDays //某一天
          var dates = {};
          this.currenttime = currentMon + "-" + nowDay
          dates.Monthday = currentMon + "-" + dateDay
          dates.ts = dateDay
          dates.xq = weeks[i]
          this.week.push(dates)
        }
      },

选择当前日期样式

 dateActive(index) {
        this.current = index;
        var need = this.week[index].xq //获取选中的值
        this.currenttime = this.week[index].Monthday
        console.log(need)
      },

结果页