mpvue---时间选择器（年月日时分）

标签 

<picker mode="multiSelector" :value="dateTime1" @change="changeDateTime1"  :range="dateTimeArray1"><div class="tui-picker-detail">{
   {dateTimeArray1[0][dateTime1[0]]}}-{
   {dateTimeArray1[1][dateTime1[1]]}}-{
   {dateTimeArray1[2][dateTime1[2]]}} {
   {dateTimeArray1[3][dateTime1[3]]}} :{
   {dateTimeArray1[4][dateTime1[4]]}}</div>
</picker>

 dateTimePicker.js

function withData(param){return param < 10 ? '0' + param : '' + param;}function getLoopArray(start,end){var start = start || 0;var end = end || 1;var array = [];for (var i = start; i <= end; i++) {array.push(withData(i));}return array;}function getMonthDay(year,month){var flag = year % 400 == 0 || (year % 4 == 0 && year % 100 != 0), array = null;switch (month) {case '01':case '03':case '05':case '07':case '08':case '10':case '12':array = getLoopArray(1, 31)break;case '04':case '06':case '09':case '11':array = getLoopArray(1, 30)break;case '02':array = flag ? getLoopArray(1, 29) : getLoopArray(1, 28)break;default:array = '月份格式不正确，请重新输入！'}return array;}function getNewDateArry(){// 当前时间的处理var newDate = new Date();var year = withData(newDate.getFullYear()),mont = withData(newDate.getMonth() + 1),date = withData(newDate.getDate()),hour = withData(newDate.getHours()),minu = withData(newDate.getMinutes()),seco = withData(newDate.getSeconds());return [year, mont, date, hour, minu, seco];}export function dateTimePicker(startYear,endYear,date) {console.log('data',date);// 返回默认显示的数组和联动数组的声明var dateTime = [], dateTimeArray = [[],[],[],[],[],[]];var start = startYear || 1978;var end = endYear || 2100;// 默认开始显示数据var defaultDate = date ? [...date.split(' ')[0].split('-'), ...date.split(' ')[1].split(':')] : getNewDateArry();// 处理联动列表数据/*年月日 时分秒*/ dateTimeArray[0] = getLoopArray(start,end);dateTimeArray[1] = getLoopArray(1, 12);dateTimeArray[2] = getMonthDay(defaultDate[0], defaultDate[1]);dateTimeArray[3] = getLoopArray(0, 23);dateTimeArray[4] = getLoopArray(0, 59);dateTimeArray[5] = getLoopArray(0, 59);dateTimeArray.forEach((current,index) => {dateTime.push(current.indexOf(defaultDate[index]));});return {dateTimeArray: dateTimeArray,dateTime: dateTime}}

import {dateTimePicker}  from '../../../../../plugins/dateTimePicker';

   data(){return{    dateTimeArray1: null,dateTime1: null,startYear: 1949,endYear: 2100,}},methods:{//修改时间时方法changeDateTime1(e) {this.dateTime1 = e.mp.detail.value;let yyyy = this.dateTimeArray1[0][this.dateTime1[0]];let mm = this.dateTimeArray1[1][this.dateTime1[1]];let dd = this.dateTimeArray1[2][this.dateTime1[2]];let hh = this.dateTimeArray1[3][this.dateTime1[3]];let min = this.dateTimeArray1[4][this.dateTime1[4]];let dateStr =`${yyyy}-${mm}-${dd} ${hh}:${min}`let timestamp = new Date(dateStr).getTime();              this.form.crimeTime =  timestamp;            },//获取当前时间getCurrentTime(){// 获取完整的年月日 时分秒，以及默认显示的数组var obj = dateTimePicker(this.startYear, this.endYear, this.date);// 精确到分的处理，将数组的秒去掉var lastArray = obj.dateTimeArray.pop();this.dateTimeArray1 = obj.dateTimeArray;this.dateTime1 = obj.dateTime;let yyyy = this.dateTimeArray1[0][this.dateTime1[0]];let mm = this.dateTimeArray1[1][this.dateTime1[1]];let dd = this.dateTimeArray1[2][this.dateTime1[2]];let hh = this.dateTimeArray1[3][this.dateTime1[3]];let min = this.dateTimeArray1[4][this.dateTime1[4]];let dateStr =`${yyyy}-${mm}-${dd} ${hh}:${min}`let timestamp = new Date(dateStr).getTime();              this.form.crimeTime =  timestamp;              },},mounted(){//获取当前时间this.getCurrentTime();},