每天不同时间段，认领状态判断问题

需求每天多个时间段里可认领，在可认领时间段的倒计时一小时内，显示倒计时；在可认领时间段内，按钮为亮色；不在可认领时间段内，按钮为灰色

解决：

const timeSolts = res.data.data.limitTime
// const timeSolts = '10:40-11:00;12:00-02:00'
let obj = []
if (!timeSolts) {
  obj = {
    'handleValue': 'canClaim',
    'beginArr': [],
    'overArr': [],
  }
} else {
  obj = await con.handleTime(timeSolts, diff)
}

//处理可认领时间段数据
  handleTime: async (timeSolts, diff) => {
    let timeArrays = timeSolts.split(';')
    let curArray = []
    let obj = {}
    let val = ''
    let beginArr = []
    let overArr = []
    if (!timeArrays) {
      val = 'canClaim'
    } else {
      timeArrays.forEach((item) => {
        if (!item) {
          return
        }
        const limitBegin = item.split('-')[0]
        const limitOver = item.split('-')[1]
        const today = moment().format('YYYY-MM-DD')
        //开抢时间
        const timeBeginToday = moment(today + ' ' + limitBegin).unix()
        const timeOverToday = moment(today + ' ' + limitOver).unix()
        beginArr.push(timeBeginToday - 3600)
        overArr.push(timeOverToday)
        //现在时间
        const nowTime = moment().unix() + parseInt(diff)
        let handleValue = ''
        if (nowTime >= timeBeginToday && nowTime < timeOverToday) {
          handleValue = 'canClaim'
        } else if (nowTime > timeOverToday) {
          handleValue = 'cannotCliaim'
        } else if (nowTime < timeBeginToday && (timeBeginToday - nowTime) > 3600) {
          handleValue = 'cannotCliaim'
        } else if (nowTime < timeBeginToday && (timeBeginToday - nowTime) <= 3600) {
          handleValue = (timeBeginToday - nowTime)
        }
        curArray.push(handleValue)
      })
      let curSet = new Set(curArray)
      if (curSet.has('canClaim')) {
        val = 'canClaim'
      } else {
        let newArray = []
        for (let v of curSet) {
          if (typeof (v) === 'number') {
            newArray.push(v)
          }
        }
        if (newArray.length === 0 && !curSet.has('canClaim')) {
          val = 'cannotCliaim'
        } else if (newArray.length) {
          val = Math.min(...newArray)
        }
      }
    }
    obj = {
      val,
      beginArr,
      overArr
    }
    return obj
  },