日程表-获取当前周，点击切换上一周和下一周

 

 

获取本周的开始日期和结束日期（本周周一到周日）：

var currentTime = new Date()

this.getThisWeekData(currentTime, 0)

 

点击切换上周的周历(把当前周的周一的时间传进去就行，如“2024-08-05”)：

this.getThisWeekData(currentData.startData, -7)

 

点击切换下周的周历(把当前周的周一的时间传进去就行，如“2024-08-05”)：

this.getThisWeekData(currentData.startData, 7)

 

getThisWeekData(time, OptType) {
      //optType 0:本周 -7:上周 7:下周
      var date = new Date(time)
      if (OptType === 0) {
        var tempStartData = date.setDate(date.getDate() - date.getDay() + 1)
        var startData = this.getTimeStyle(tempStartData)
        console.log('本周一', startData)
      } 
      else if (OptType === -7){
        var tempStartData = date.setDate(date.getDate() - date.getDay() -6)
        var startData = this.getTimeStyle(tempStartData)
        console.log('上周一', startData)
      }
      else if (OptType === 7) {
        var tempStartData = date.setDate(date.getDate() - date.getDay() +8)
        var startData = this.getTimeStyle(tempStartData)
        console.log('下周一', startData)
      } 
      var tempEndData = date.setDate(date.getDate() + 6)
      var endData = this.getTimeStyle(tempEndData)
      console.log('周日', endData)

      this.currentData = {
        startData: startData,
        endData: endData
      }
    },