中文网站后台,关于设计图的网站,广州专业网站建设,手机网站建设的教程视频后台接口返回的13为时间戳 需要与数据data的time做对比#xff0c;查找出最近的值 data的数据结构如下#xff1a; 将#xff1a;改为空格#xff0c;变成数字之间的对比
//查找最近的时间getNearestTime(timestamp, data) {let date new Date(timestamp)let h date.ge…后台接口返回的13为时间戳 需要与数据data的time做对比查找出最近的值 data的数据结构如下 将改为空格变成数字之间的对比
//查找最近的时间getNearestTime(timestamp, data) {let date new Date(timestamp)let h date.getHours()let m (date.getMinutes() 10 ? 0 date.getMinutes() : date.getMinutes())let hm parseInt(h m)let nearestTime let distance 1000000for (let i in data) {let time parseInt(data[i].time.replace(:, ))let dis Math.abs(hm - time)if (dis distance) {distance disnearestTime data[i].time}}return nearestTime},let nearestWakeupTimeStart this.getNearestTime(wakeupTimeStart, this.heartListData)infos(timestamp, data){let date new Date(timestamp)let h date.getHours() 10 ? 0 date.getHours() : date.getHours()let m date.getMinutes() 10 ? 0 date.getMinutes() : date.getMinutes()let targetDate h mvar closestDate data.reduce((prev, curr) {var prevDiff Math.abs(targetDate - prev.time.replace(:, ));var currDiff Math.abs(targetDate - curr.time.replace(:, ));return currDiff prevDiff ? curr : prev;});return closestDate.time},let nearestWakeupTimeStarts this.infos(wakeupTimeStart, this.heartListData)
