| | |
| | | <template>
|
| | | <div class="popup-result">
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| | | <p class="title">最近5次运行时间</p>
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| | | <ul class="popup-result-scroll">
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| | | <template v-if='isShow'>
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| | | <li v-for='item in resultList' :key="item">{{item}}</li>
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| | | </template>
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| | | <li v-else>计算结果中...</li>
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| | | </ul>
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| | | </div>
|
| | | </template>
|
| | |
|
| | | <script>
|
| | | export default {
|
| | | data() {
|
| | | return {
|
| | | dayRule: '',
|
| | | dayRuleSup: '',
|
| | | dateArr: [],
|
| | | resultList: [],
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| | | isShow: false
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| | | }
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| | | },
|
| | | name: 'crontab-result',
|
| | | methods: {
|
| | | // 表达式值变化时,开始去计算结果
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| | | expressionChange() {
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| | |
|
| | | // 计算开始-隐藏结果
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| | | this.isShow = false;
|
| | | // 获取规则数组[0秒、1分、2时、3日、4月、5星期、6年]
|
| | | let ruleArr = this.$options.propsData.ex.split(' ');
|
| | | // 用于记录进入循环的次数
|
| | | let nums = 0;
|
| | | // 用于暂时存符号时间规则结果的数组
|
| | | let resultArr = [];
|
| | | // 获取当前时间精确至[年、月、日、时、分、秒]
|
| | | let nTime = new Date();
|
| | | let nYear = nTime.getFullYear();
|
| | | let nMouth = nTime.getMonth() + 1;
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| | | let nDay = nTime.getDate();
|
| | | let nHour = nTime.getHours();
|
| | | let nMin = nTime.getMinutes();
|
| | | let nSecond = nTime.getSeconds();
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| | | // 根据规则获取到近100年可能年数组、月数组等等
|
| | | this.getSecondArr(ruleArr[0]);
|
| | | this.getMinArr(ruleArr[1]);
|
| | | this.getHourArr(ruleArr[2]);
|
| | | this.getDayArr(ruleArr[3]);
|
| | | this.getMouthArr(ruleArr[4]);
|
| | | this.getWeekArr(ruleArr[5]);
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| | | this.getYearArr(ruleArr[6], nYear);
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| | | // 将获取到的数组赋值-方便使用
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| | | let sDate = this.dateArr[0];
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| | | let mDate = this.dateArr[1];
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| | | let hDate = this.dateArr[2];
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| | | let DDate = this.dateArr[3];
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| | | let MDate = this.dateArr[4];
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| | | let YDate = this.dateArr[5];
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| | | // 获取当前时间在数组中的索引
|
| | | let sIdx = this.getIndex(sDate, nSecond);
|
| | | let mIdx = this.getIndex(mDate, nMin);
|
| | | let hIdx = this.getIndex(hDate, nHour);
|
| | | let DIdx = this.getIndex(DDate, nDay);
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| | | let MIdx = this.getIndex(MDate, nMouth);
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| | | let YIdx = this.getIndex(YDate, nYear);
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| | | // 重置月日时分秒的函数(后面用的比较多)
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| | | const resetSecond = function () {
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| | | sIdx = 0;
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| | | nSecond = sDate[sIdx]
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| | | }
|
| | | const resetMin = function () {
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| | | mIdx = 0;
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| | | nMin = mDate[mIdx]
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| | | resetSecond();
|
| | | }
|
| | | const resetHour = function () {
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| | | hIdx = 0;
|
| | | nHour = hDate[hIdx]
|
| | | resetMin();
|
| | | }
|
| | | const resetDay = function () {
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| | | DIdx = 0;
|
| | | nDay = DDate[DIdx]
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| | | resetHour();
|
| | | }
|
| | | const resetMouth = function () {
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| | | MIdx = 0;
|
| | | nMouth = MDate[MIdx]
|
| | | resetDay();
|
| | | }
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| | | // 如果当前年份不为数组中当前值
|
| | | if (nYear !== YDate[YIdx]) {
|
| | | resetMouth();
|
| | | }
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| | | // 如果当前月份不为数组中当前值
|
| | | if (nMouth !== MDate[MIdx]) {
|
| | | resetDay();
|
| | | }
|
| | | // 如果当前“日”不为数组中当前值
|
| | | if (nDay !== DDate[DIdx]) {
|
| | | resetHour();
|
| | | }
|
| | | // 如果当前“时”不为数组中当前值
|
| | | if (nHour !== hDate[hIdx]) {
|
| | | resetMin();
|
| | | }
|
| | | // 如果当前“分”不为数组中当前值
|
| | | if (nMin !== mDate[mIdx]) {
|
| | | resetSecond();
|
| | | }
|
| | |
|
| | | // 循环年份数组
|
| | | goYear: for (let Yi = YIdx; Yi < YDate.length; Yi++) {
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| | | let YY = YDate[Yi];
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| | | // 如果到达最大值时
|
| | | if (nMouth > MDate[MDate.length - 1]) {
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| | | resetMouth();
|
| | | continue;
|
| | | }
|
| | | // 循环月份数组
|
| | | goMouth: for (let Mi = MIdx; Mi < MDate.length; Mi++) {
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| | | // 赋值、方便后面运算
|
| | | let MM = MDate[Mi];
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| | | MM = MM < 10 ? '0' + MM : MM;
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| | | // 如果到达最大值时
|
| | | if (nDay > DDate[DDate.length - 1]) {
|
| | | resetDay();
|
| | | if (Mi == MDate.length - 1) {
|
| | | resetMouth();
|
| | | continue goYear;
|
| | | }
|
| | | continue;
|
| | | }
|
| | | // 循环日期数组
|
| | | goDay: for (let Di = DIdx; Di < DDate.length; Di++) {
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| | | // 赋值、方便后面运算
|
| | | let DD = DDate[Di];
|
| | | let thisDD = DD < 10 ? '0' + DD : DD;
|
| | |
|
| | | // 如果到达最大值时
|
| | | if (nHour > hDate[hDate.length - 1]) {
|
| | | resetHour();
|
| | | if (Di == DDate.length - 1) {
|
| | | resetDay();
|
| | | if (Mi == MDate.length - 1) {
|
| | | resetMouth();
|
| | | continue goYear;
|
| | | }
|
| | | continue goMouth;
|
| | | }
|
| | | continue;
|
| | | }
|
| | |
|
| | | // 判断日期的合法性,不合法的话也是跳出当前循环
|
| | | if (this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true && this.dayRule !== 'workDay' && this.dayRule !== 'lastWeek' && this.dayRule !== 'lastDay') {
|
| | | resetDay();
|
| | | continue goMouth;
|
| | | }
|
| | | // 如果日期规则中有值时
|
| | | if (this.dayRule == 'lastDay') {
|
| | | //如果不是合法日期则需要将前将日期调到合法日期即月末最后一天
|
| | |
|
| | | if (this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) {
|
| | | while (DD > 0 && this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) {
|
| | | DD--;
|
| | |
|
| | | thisDD = DD < 10 ? '0' + DD : DD;
|
| | | }
|
| | | }
|
| | | } else if (this.dayRule == 'workDay') {
|
| | | //校验并调整如果是2月30号这种日期传进来时需调整至正常月底
|
| | | if (this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) {
|
| | | while (DD > 0 && this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) {
|
| | | DD--;
|
| | | thisDD = DD < 10 ? '0' + DD : DD;
|
| | | }
|
| | | }
|
| | | // 获取达到条件的日期是星期X
|
| | | let thisWeek = this.formatDate(new Date(YY + '-' + MM + '-' + thisDD + ' 00:00:00'), 'week');
|
| | | // 当星期日时
|
| | | if (thisWeek == 0) {
|
| | | //先找下一个日,并判断是否为月底
|
| | | DD++;
|
| | | thisDD = DD < 10 ? '0' + DD : DD;
|
| | | //判断下一日已经不是合法日期
|
| | | if (this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) {
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| | | DD -= 3;
|
| | | }
|
| | | } else if (thisWeek == 6) {
|
| | | //当星期6时只需判断不是1号就可进行操作
|
| | | if (this.dayRuleSup !== 1) {
|
| | | DD--;
|
| | | } else {
|
| | | DD += 2;
|
| | | }
|
| | | }
|
| | | } else if (this.dayRule == 'weekDay') {
|
| | | //如果指定了是星期几
|
| | | //获取当前日期是属于星期几
|
| | | let thisWeek = this.formatDate(new Date(YY + '-' + MM + '-' + DD + ' 00:00:00'), 'week');
|
| | | //校验当前星期是否在星期池(dayRuleSup)中
|
| | | if (Array.indexOf(this.dayRuleSup, thisWeek) < 0) {
|
| | | // 如果到达最大值时
|
| | | if (Di == DDate.length - 1) {
|
| | | resetDay();
|
| | | if (Mi == MDate.length - 1) {
|
| | | resetMouth();
|
| | | continue goYear;
|
| | | }
|
| | | continue goMouth;
|
| | | }
|
| | | continue;
|
| | | }
|
| | | } else if (this.dayRule == 'assWeek') {
|
| | | //如果指定了是第几周的星期几
|
| | | //获取每月1号是属于星期几
|
| | | let thisWeek = this.formatDate(new Date(YY + '-' + MM + '-' + DD + ' 00:00:00'), 'week');
|
| | | if (this.dayRuleSup[1] >= thisWeek) {
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| | | DD = (this.dayRuleSup[0] - 1) * 7 + this.dayRuleSup[1] - thisWeek + 1;
|
| | | } else {
|
| | | DD = this.dayRuleSup[0] * 7 + this.dayRuleSup[1] - thisWeek + 1;
|
| | | }
|
| | | } else if (this.dayRule == 'lastWeek') {
|
| | | //如果指定了每月最后一个星期几
|
| | | //校验并调整如果是2月30号这种日期传进来时需调整至正常月底
|
| | | if (this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) {
|
| | | while (DD > 0 && this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) {
|
| | | DD--;
|
| | | thisDD = DD < 10 ? '0' + DD : DD;
|
| | | }
|
| | | }
|
| | | //获取月末最后一天是星期几
|
| | | let thisWeek = this.formatDate(new Date(YY + '-' + MM + '-' + thisDD + ' 00:00:00'), 'week');
|
| | | //找到要求中最近的那个星期几
|
| | | if (this.dayRuleSup < thisWeek) {
|
| | | DD -= thisWeek - this.dayRuleSup;
|
| | | } else if (this.dayRuleSup > thisWeek) {
|
| | | DD -= 7 - (this.dayRuleSup - thisWeek)
|
| | | }
|
| | | }
|
| | | // 判断时间值是否小于10置换成“05”这种格式
|
| | | DD = DD < 10 ? '0' + DD : DD;
|
| | |
|
| | | // 循环“时”数组
|
| | | goHour: for (let hi = hIdx; hi < hDate.length; hi++) {
|
| | | let hh = hDate[hi] < 10 ? '0' + hDate[hi] : hDate[hi]
|
| | |
|
| | | // 如果到达最大值时
|
| | | if (nMin > mDate[mDate.length - 1]) {
|
| | | resetMin();
|
| | | if (hi == hDate.length - 1) {
|
| | | resetHour();
|
| | | if (Di == DDate.length - 1) {
|
| | | resetDay();
|
| | | if (Mi == MDate.length - 1) {
|
| | | resetMouth();
|
| | | continue goYear;
|
| | | }
|
| | | continue goMouth;
|
| | | }
|
| | | continue goDay;
|
| | | }
|
| | | continue;
|
| | | }
|
| | | // 循环"分"数组
|
| | | goMin: for (let mi = mIdx; mi < mDate.length; mi++) {
|
| | | let mm = mDate[mi] < 10 ? '0' + mDate[mi] : mDate[mi];
|
| | |
|
| | | // 如果到达最大值时
|
| | | if (nSecond > sDate[sDate.length - 1]) {
|
| | | resetSecond();
|
| | | if (mi == mDate.length - 1) {
|
| | | resetMin();
|
| | | if (hi == hDate.length - 1) {
|
| | | resetHour();
|
| | | if (Di == DDate.length - 1) {
|
| | | resetDay();
|
| | | if (Mi == MDate.length - 1) {
|
| | | resetMouth();
|
| | | continue goYear;
|
| | | }
|
| | | continue goMouth;
|
| | | }
|
| | | continue goDay;
|
| | | }
|
| | | continue goHour;
|
| | | }
|
| | | continue;
|
| | | }
|
| | | // 循环"秒"数组
|
| | | goSecond: for (let si = sIdx; si <= sDate.length - 1; si++) {
|
| | | let ss = sDate[si] < 10 ? '0' + sDate[si] : sDate[si];
|
| | | // 添加当前时间(时间合法性在日期循环时已经判断)
|
| | | if (MM !== '00' && DD !== '00') {
|
| | | resultArr.push(YY + '-' + MM + '-' + DD + ' ' + hh + ':' + mm + ':' + ss)
|
| | | nums++;
|
| | | }
|
| | | //如果条数满了就退出循环
|
| | | if (nums == 5) break goYear;
|
| | | //如果到达最大值时
|
| | | if (si == sDate.length - 1) {
|
| | | resetSecond();
|
| | | if (mi == mDate.length - 1) {
|
| | | resetMin();
|
| | | if (hi == hDate.length - 1) {
|
| | | resetHour();
|
| | | if (Di == DDate.length - 1) {
|
| | | resetDay();
|
| | | if (Mi == MDate.length - 1) {
|
| | | resetMouth();
|
| | | continue goYear;
|
| | | }
|
| | | continue goMouth;
|
| | | }
|
| | | continue goDay;
|
| | | }
|
| | | continue goHour;
|
| | | }
|
| | | continue goMin;
|
| | | }
|
| | | } //goSecond
|
| | | } //goMin
|
| | | }//goHour
|
| | | }//goDay
|
| | | }//goMouth
|
| | | }
|
| | | // 判断100年内的结果条数
|
| | | if (resultArr.length == 0) {
|
| | | this.resultList = ['没有达到条件的结果!'];
|
| | | } else {
|
| | | this.resultList = resultArr;
|
| | | if (resultArr.length !== 5) {
|
| | | this.resultList.push('最近100年内只有上面' + resultArr.length + '条结果!')
|
| | | }
|
| | | }
|
| | | // 计算完成-显示结果
|
| | | this.isShow = true;
|
| | |
|
| | |
|
| | | },
|
| | | //用于计算某位数字在数组中的索引
|
| | | getIndex(arr, value) {
|
| | | if (value <= arr[0] || value > arr[arr.length - 1]) {
|
| | | return 0;
|
| | | } else {
|
| | | for (let i = 0; i < arr.length - 1; i++) {
|
| | | if (value > arr[i] && value <= arr[i + 1]) {
|
| | | return i + 1;
|
| | | }
|
| | | }
|
| | | }
|
| | | },
|
| | | // 获取"年"数组
|
| | | getYearArr(rule, year) {
|
| | | this.dateArr[5] = this.getOrderArr(year, year + 100);
|
| | | if (rule !== undefined) {
|
| | | if (rule.indexOf('-') >= 0) {
|
| | | this.dateArr[5] = this.getCycleArr(rule, year + 100, false)
|
| | | } else if (rule.indexOf('/') >= 0) {
|
| | | this.dateArr[5] = this.getAverageArr(rule, year + 100)
|
| | | } else if (rule !== '*') {
|
| | | this.dateArr[5] = this.getAssignArr(rule)
|
| | | }
|
| | | }
|
| | | },
|
| | | // 获取"月"数组
|
| | | getMouthArr(rule) {
|
| | | this.dateArr[4] = this.getOrderArr(1, 12);
|
| | | if (rule.indexOf('-') >= 0) {
|
| | | this.dateArr[4] = this.getCycleArr(rule, 12, false)
|
| | | } else if (rule.indexOf('/') >= 0) {
|
| | | this.dateArr[4] = this.getAverageArr(rule, 12)
|
| | | } else if (rule !== '*') {
|
| | | this.dateArr[4] = this.getAssignArr(rule)
|
| | | }
|
| | | },
|
| | | // 获取"日"数组-主要为日期规则
|
| | | getWeekArr(rule) {
|
| | | //只有当日期规则的两个值均为“”时则表达日期是有选项的
|
| | | if (this.dayRule == '' && this.dayRuleSup == '') {
|
| | | if (rule.indexOf('-') >= 0) {
|
| | | this.dayRule = 'weekDay';
|
| | | this.dayRuleSup = this.getCycleArr(rule, 7, false)
|
| | | } else if (rule.indexOf('#') >= 0) {
|
| | | this.dayRule = 'assWeek';
|
| | | let matchRule = rule.match(/[0-9]{1}/g);
|
| | | this.dayRuleSup = [Number(matchRule[0]), Number(matchRule[1])];
|
| | | this.dateArr[3] = [1];
|
| | | if (this.dayRuleSup[1] == 7) {
|
| | | this.dayRuleSup[1] = 0;
|
| | | }
|
| | | } else if (rule.indexOf('L') >= 0) {
|
| | | this.dayRule = 'lastWeek';
|
| | | this.dayRuleSup = Number(rule.match(/[0-9]{1,2}/g)[0]);
|
| | | this.dateArr[3] = [31];
|
| | | if (this.dayRuleSup == 7) {
|
| | | this.dayRuleSup = 0;
|
| | | }
|
| | | } else if (rule !== '*' && rule !== '?') {
|
| | | this.dayRule = 'weekDay';
|
| | | this.dayRuleSup = this.getAssignArr(rule)
|
| | | }
|
| | | //如果weekDay时将7调整为0【week值0即是星期日】
|
| | | if (this.dayRule == 'weekDay') {
|
| | | for (let i = 0; i < this.dayRuleSup.length; i++) {
|
| | | if (this.dayRuleSup[i] == 7) {
|
| | | this.dayRuleSup[i] = 0;
|
| | | }
|
| | | }
|
| | | }
|
| | | }
|
| | | },
|
| | | // 获取"日"数组-少量为日期规则
|
| | | getDayArr(rule) {
|
| | | this.dateArr[3] = this.getOrderArr(1, 31);
|
| | | this.dayRule = '';
|
| | | this.dayRuleSup = '';
|
| | | if (rule.indexOf('-') >= 0) {
|
| | | this.dateArr[3] = this.getCycleArr(rule, 31, false)
|
| | | this.dayRuleSup = 'null';
|
| | | } else if (rule.indexOf('/') >= 0) {
|
| | | this.dateArr[3] = this.getAverageArr(rule, 31)
|
| | | this.dayRuleSup = 'null';
|
| | | } else if (rule.indexOf('W') >= 0) {
|
| | | this.dayRule = 'workDay';
|
| | | this.dayRuleSup = Number(rule.match(/[0-9]{1,2}/g)[0]);
|
| | | this.dateArr[3] = [this.dayRuleSup];
|
| | | } else if (rule.indexOf('L') >= 0) {
|
| | | this.dayRule = 'lastDay';
|
| | | this.dayRuleSup = 'null';
|
| | | this.dateArr[3] = [31];
|
| | | } else if (rule !== '*' && rule !== '?') {
|
| | | this.dateArr[3] = this.getAssignArr(rule)
|
| | | this.dayRuleSup = 'null';
|
| | | } else if (rule == '*') {
|
| | | this.dayRuleSup = 'null';
|
| | | }
|
| | | },
|
| | | // 获取"时"数组
|
| | | getHourArr(rule) {
|
| | | this.dateArr[2] = this.getOrderArr(0, 23);
|
| | | if (rule.indexOf('-') >= 0) {
|
| | | this.dateArr[2] = this.getCycleArr(rule, 24, true)
|
| | | } else if (rule.indexOf('/') >= 0) {
|
| | | this.dateArr[2] = this.getAverageArr(rule, 23)
|
| | | } else if (rule !== '*') {
|
| | | this.dateArr[2] = this.getAssignArr(rule)
|
| | | }
|
| | | },
|
| | | // 获取"分"数组
|
| | | getMinArr(rule) {
|
| | | this.dateArr[1] = this.getOrderArr(0, 59);
|
| | | if (rule.indexOf('-') >= 0) {
|
| | | this.dateArr[1] = this.getCycleArr(rule, 60, true)
|
| | | } else if (rule.indexOf('/') >= 0) {
|
| | | this.dateArr[1] = this.getAverageArr(rule, 59)
|
| | | } else if (rule !== '*') {
|
| | | this.dateArr[1] = this.getAssignArr(rule)
|
| | | }
|
| | | },
|
| | | // 获取"秒"数组
|
| | | getSecondArr(rule) {
|
| | | this.dateArr[0] = this.getOrderArr(0, 59);
|
| | | if (rule.indexOf('-') >= 0) {
|
| | | this.dateArr[0] = this.getCycleArr(rule, 60, true)
|
| | | } else if (rule.indexOf('/') >= 0) {
|
| | | this.dateArr[0] = this.getAverageArr(rule, 59)
|
| | | } else if (rule !== '*') {
|
| | | this.dateArr[0] = this.getAssignArr(rule)
|
| | | }
|
| | | },
|
| | | // 根据传进来的min-max返回一个顺序的数组
|
| | | getOrderArr(min, max) {
|
| | | let arr = [];
|
| | | for (let i = min; i <= max; i++) {
|
| | | arr.push(i);
|
| | | }
|
| | | return arr;
|
| | | },
|
| | | // 根据规则中指定的零散值返回一个数组
|
| | | getAssignArr(rule) {
|
| | | let arr = [];
|
| | | let assiginArr = rule.split(',');
|
| | | for (let i = 0; i < assiginArr.length; i++) {
|
| | | arr[i] = Number(assiginArr[i])
|
| | | }
|
| | | arr.sort(this.compare)
|
| | | return arr;
|
| | | },
|
| | | // 根据一定算术规则计算返回一个数组
|
| | | getAverageArr(rule, limit) {
|
| | | let arr = [];
|
| | | let agArr = rule.split('/');
|
| | | let min = Number(agArr[0]);
|
| | | let step = Number(agArr[1]);
|
| | | while (min <= limit) {
|
| | | arr.push(min);
|
| | | min += step;
|
| | | }
|
| | | return arr;
|
| | | },
|
| | | // 根据规则返回一个具有周期性的数组
|
| | | getCycleArr(rule, limit, status) {
|
| | | //status--表示是否从0开始(则从1开始)
|
| | | let arr = [];
|
| | | let cycleArr = rule.split('-');
|
| | | let min = Number(cycleArr[0]);
|
| | | let max = Number(cycleArr[1]);
|
| | | if (min > max) {
|
| | | max += limit;
|
| | | }
|
| | | for (let i = min; i <= max; i++) {
|
| | | let add = 0;
|
| | | if (status == false && i % limit == 0) {
|
| | | add = limit;
|
| | | }
|
| | | arr.push(Math.round(i % limit + add))
|
| | | }
|
| | | arr.sort(this.compare)
|
| | | return arr;
|
| | | },
|
| | | //比较数字大小(用于Array.sort)
|
| | | compare(value1, value2) {
|
| | | if (value2 - value1 > 0) {
|
| | | return -1;
|
| | | } else {
|
| | | return 1;
|
| | | }
|
| | | },
|
| | | // 格式化日期格式如:2017-9-19 18:04:33
|
| | | formatDate(value, type) {
|
| | | // 计算日期相关值
|
| | | let time = typeof value == 'number' ? new Date(value) : value;
|
| | | let Y = time.getFullYear();
|
| | | let M = time.getMonth() + 1;
|
| | | let D = time.getDate();
|
| | | let h = time.getHours();
|
| | | let m = time.getMinutes();
|
| | | let s = time.getSeconds();
|
| | | let week = time.getDay();
|
| | | // 如果传递了type的话
|
| | | if (type == undefined) {
|
| | | return Y + '-' + (M < 10 ? '0' + M : M) + '-' + (D < 10 ? '0' + D : D) + ' ' + (h < 10 ? '0' + h : h) + ':' + (m < 10 ? '0' + m : m) + ':' + (s < 10 ? '0' + s : s);
|
| | | } else if (type == 'week') {
|
| | | return week;
|
| | | }
|
| | | },
|
| | | // 检查日期是否存在
|
| | | checkDate(value) {
|
| | | let time = new Date(value);
|
| | | let format = this.formatDate(time)
|
| | | return value == format ? true : false;
|
| | | }
|
| | | },
|
| | | watch: {
|
| | | 'ex': 'expressionChange'
|
| | | },
|
| | | props: ['ex'],
|
| | | mounted: function () {
|
| | | // 初始化 获取一次结果
|
| | | this.expressionChange();
|
| | | }
|
| | | }
|
| | |
|
| | | </script> |
| | | <template> |
| | | <div class="popup-result"> |
| | | <p class="title">最近5次运行时间</p> |
| | | <ul class="popup-result-scroll"> |
| | | <template v-if='isShow'> |
| | | <li v-for='item in resultList' :key="item">{{item}}</li> |
| | | </template> |
| | | <li v-else>计算结果中...</li> |
| | | </ul> |
| | | </div> |
| | | </template> |
| | | |
| | | <script> |
| | | export default { |
| | | data() { |
| | | return { |
| | | dayRule: '', |
| | | dayRuleSup: '', |
| | | dateArr: [], |
| | | resultList: [], |
| | | isShow: false |
| | | } |
| | | }, |
| | | name: 'crontab-result', |
| | | methods: { |
| | | // 表达式值变化时,开始去计算结果 |
| | | expressionChange() { |
| | | |
| | | // 计算开始-隐藏结果 |
| | | this.isShow = false; |
| | | // 获取规则数组[0秒、1分、2时、3日、4月、5星期、6年] |
| | | let ruleArr = this.$options.propsData.ex.split(' '); |
| | | // 用于记录进入循环的次数 |
| | | let nums = 0; |
| | | // 用于暂时存符号时间规则结果的数组 |
| | | let resultArr = []; |
| | | // 获取当前时间精确至[年、月、日、时、分、秒] |
| | | let nTime = new Date(); |
| | | let nYear = nTime.getFullYear(); |
| | | let nMonth = nTime.getMonth() + 1; |
| | | let nDay = nTime.getDate(); |
| | | let nHour = nTime.getHours(); |
| | | let nMin = nTime.getMinutes(); |
| | | let nSecond = nTime.getSeconds(); |
| | | // 根据规则获取到近100年可能年数组、月数组等等 |
| | | this.getSecondArr(ruleArr[0]); |
| | | this.getMinArr(ruleArr[1]); |
| | | this.getHourArr(ruleArr[2]); |
| | | this.getDayArr(ruleArr[3]); |
| | | this.getMonthArr(ruleArr[4]); |
| | | this.getWeekArr(ruleArr[5]); |
| | | this.getYearArr(ruleArr[6], nYear); |
| | | // 将获取到的数组赋值-方便使用 |
| | | let sDate = this.dateArr[0]; |
| | | let mDate = this.dateArr[1]; |
| | | let hDate = this.dateArr[2]; |
| | | let DDate = this.dateArr[3]; |
| | | let MDate = this.dateArr[4]; |
| | | let YDate = this.dateArr[5]; |
| | | // 获取当前时间在数组中的索引 |
| | | let sIdx = this.getIndex(sDate, nSecond); |
| | | let mIdx = this.getIndex(mDate, nMin); |
| | | let hIdx = this.getIndex(hDate, nHour); |
| | | let DIdx = this.getIndex(DDate, nDay); |
| | | let MIdx = this.getIndex(MDate, nMonth); |
| | | let YIdx = this.getIndex(YDate, nYear); |
| | | // 重置月日时分秒的函数(后面用的比较多) |
| | | const resetSecond = function () { |
| | | sIdx = 0; |
| | | nSecond = sDate[sIdx] |
| | | } |
| | | const resetMin = function () { |
| | | mIdx = 0; |
| | | nMin = mDate[mIdx] |
| | | resetSecond(); |
| | | } |
| | | const resetHour = function () { |
| | | hIdx = 0; |
| | | nHour = hDate[hIdx] |
| | | resetMin(); |
| | | } |
| | | const resetDay = function () { |
| | | DIdx = 0; |
| | | nDay = DDate[DIdx] |
| | | resetHour(); |
| | | } |
| | | const resetMonth = function () { |
| | | MIdx = 0; |
| | | nMonth = MDate[MIdx] |
| | | resetDay(); |
| | | } |
| | | // 如果当前年份不为数组中当前值 |
| | | if (nYear !== YDate[YIdx]) { |
| | | resetMonth(); |
| | | } |
| | | // 如果当前月份不为数组中当前值 |
| | | if (nMonth !== MDate[MIdx]) { |
| | | resetDay(); |
| | | } |
| | | // 如果当前“日”不为数组中当前值 |
| | | if (nDay !== DDate[DIdx]) { |
| | | resetHour(); |
| | | } |
| | | // 如果当前“时”不为数组中当前值 |
| | | if (nHour !== hDate[hIdx]) { |
| | | resetMin(); |
| | | } |
| | | // 如果当前“分”不为数组中当前值 |
| | | if (nMin !== mDate[mIdx]) { |
| | | resetSecond(); |
| | | } |
| | | |
| | | // 循环年份数组 |
| | | goYear: for (let Yi = YIdx; Yi < YDate.length; Yi++) { |
| | | let YY = YDate[Yi]; |
| | | // 如果到达最大值时 |
| | | if (nMonth > MDate[MDate.length - 1]) { |
| | | resetMonth(); |
| | | continue; |
| | | } |
| | | // 循环月份数组 |
| | | goMonth: for (let Mi = MIdx; Mi < MDate.length; Mi++) { |
| | | // 赋值、方便后面运算 |
| | | let MM = MDate[Mi]; |
| | | MM = MM < 10 ? '0' + MM : MM; |
| | | // 如果到达最大值时 |
| | | if (nDay > DDate[DDate.length - 1]) { |
| | | resetDay(); |
| | | if (Mi == MDate.length - 1) { |
| | | resetMonth(); |
| | | continue goYear; |
| | | } |
| | | continue; |
| | | } |
| | | // 循环日期数组 |
| | | goDay: for (let Di = DIdx; Di < DDate.length; Di++) { |
| | | // 赋值、方便后面运算 |
| | | let DD = DDate[Di]; |
| | | let thisDD = DD < 10 ? '0' + DD : DD; |
| | | |
| | | // 如果到达最大值时 |
| | | if (nHour > hDate[hDate.length - 1]) { |
| | | resetHour(); |
| | | if (Di == DDate.length - 1) { |
| | | resetDay(); |
| | | if (Mi == MDate.length - 1) { |
| | | resetMonth(); |
| | | continue goYear; |
| | | } |
| | | continue goMonth; |
| | | } |
| | | continue; |
| | | } |
| | | |
| | | // 判断日期的合法性,不合法的话也是跳出当前循环 |
| | | if (this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true && this.dayRule !== 'workDay' && this.dayRule !== 'lastWeek' && this.dayRule !== 'lastDay') { |
| | | resetDay(); |
| | | continue goMonth; |
| | | } |
| | | // 如果日期规则中有值时 |
| | | if (this.dayRule == 'lastDay') { |
| | | // 如果不是合法日期则需要将前将日期调到合法日期即月末最后一天 |
| | | |
| | | if (this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) { |
| | | while (DD > 0 && this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) { |
| | | DD--; |
| | | |
| | | thisDD = DD < 10 ? '0' + DD : DD; |
| | | } |
| | | } |
| | | } else if (this.dayRule == 'workDay') { |
| | | // 校验并调整如果是2月30号这种日期传进来时需调整至正常月底 |
| | | if (this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) { |
| | | while (DD > 0 && this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) { |
| | | DD--; |
| | | thisDD = DD < 10 ? '0' + DD : DD; |
| | | } |
| | | } |
| | | // 获取达到条件的日期是星期X |
| | | let thisWeek = this.formatDate(new Date(YY + '-' + MM + '-' + thisDD + ' 00:00:00'), 'week'); |
| | | // 当星期日时 |
| | | if (thisWeek == 1) { |
| | | // 先找下一个日,并判断是否为月底 |
| | | DD++; |
| | | thisDD = DD < 10 ? '0' + DD : DD; |
| | | // 判断下一日已经不是合法日期 |
| | | if (this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) { |
| | | DD -= 3; |
| | | } |
| | | } else if (thisWeek == 7) { |
| | | // 当星期6时只需判断不是1号就可进行操作 |
| | | if (this.dayRuleSup !== 1) { |
| | | DD--; |
| | | } else { |
| | | DD += 2; |
| | | } |
| | | } |
| | | } else if (this.dayRule == 'weekDay') { |
| | | // 如果指定了是星期几 |
| | | // 获取当前日期是属于星期几 |
| | | let thisWeek = this.formatDate(new Date(YY + '-' + MM + '-' + DD + ' 00:00:00'), 'week'); |
| | | // 校验当前星期是否在星期池(dayRuleSup)中 |
| | | if (this.dayRuleSup.indexOf(thisWeek) < 0) { |
| | | // 如果到达最大值时 |
| | | if (Di == DDate.length - 1) { |
| | | resetDay(); |
| | | if (Mi == MDate.length - 1) { |
| | | resetMonth(); |
| | | continue goYear; |
| | | } |
| | | continue goMonth; |
| | | } |
| | | continue; |
| | | } |
| | | } else if (this.dayRule == 'assWeek') { |
| | | // 如果指定了是第几周的星期几 |
| | | // 获取每月1号是属于星期几 |
| | | let thisWeek = this.formatDate(new Date(YY + '-' + MM + '-' + DD + ' 00:00:00'), 'week'); |
| | | if (this.dayRuleSup[1] >= thisWeek) { |
| | | DD = (this.dayRuleSup[0] - 1) * 7 + this.dayRuleSup[1] - thisWeek + 1; |
| | | } else { |
| | | DD = this.dayRuleSup[0] * 7 + this.dayRuleSup[1] - thisWeek + 1; |
| | | } |
| | | } else if (this.dayRule == 'lastWeek') { |
| | | // 如果指定了每月最后一个星期几 |
| | | // 校验并调整如果是2月30号这种日期传进来时需调整至正常月底 |
| | | if (this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) { |
| | | while (DD > 0 && this.checkDate(YY + '-' + MM + '-' + thisDD + ' 00:00:00') !== true) { |
| | | DD--; |
| | | thisDD = DD < 10 ? '0' + DD : DD; |
| | | } |
| | | } |
| | | // 获取月末最后一天是星期几 |
| | | let thisWeek = this.formatDate(new Date(YY + '-' + MM + '-' + thisDD + ' 00:00:00'), 'week'); |
| | | // 找到要求中最近的那个星期几 |
| | | if (this.dayRuleSup < thisWeek) { |
| | | DD -= thisWeek - this.dayRuleSup; |
| | | } else if (this.dayRuleSup > thisWeek) { |
| | | DD -= 7 - (this.dayRuleSup - thisWeek) |
| | | } |
| | | } |
| | | // 判断时间值是否小于10置换成“05”这种格式 |
| | | DD = DD < 10 ? '0' + DD : DD; |
| | | |
| | | // 循环“时”数组 |
| | | goHour: for (let hi = hIdx; hi < hDate.length; hi++) { |
| | | let hh = hDate[hi] < 10 ? '0' + hDate[hi] : hDate[hi] |
| | | |
| | | // 如果到达最大值时 |
| | | if (nMin > mDate[mDate.length - 1]) { |
| | | resetMin(); |
| | | if (hi == hDate.length - 1) { |
| | | resetHour(); |
| | | if (Di == DDate.length - 1) { |
| | | resetDay(); |
| | | if (Mi == MDate.length - 1) { |
| | | resetMonth(); |
| | | continue goYear; |
| | | } |
| | | continue goMonth; |
| | | } |
| | | continue goDay; |
| | | } |
| | | continue; |
| | | } |
| | | // 循环"分"数组 |
| | | goMin: for (let mi = mIdx; mi < mDate.length; mi++) { |
| | | let mm = mDate[mi] < 10 ? '0' + mDate[mi] : mDate[mi]; |
| | | |
| | | // 如果到达最大值时 |
| | | if (nSecond > sDate[sDate.length - 1]) { |
| | | resetSecond(); |
| | | if (mi == mDate.length - 1) { |
| | | resetMin(); |
| | | if (hi == hDate.length - 1) { |
| | | resetHour(); |
| | | if (Di == DDate.length - 1) { |
| | | resetDay(); |
| | | if (Mi == MDate.length - 1) { |
| | | resetMonth(); |
| | | continue goYear; |
| | | } |
| | | continue goMonth; |
| | | } |
| | | continue goDay; |
| | | } |
| | | continue goHour; |
| | | } |
| | | continue; |
| | | } |
| | | // 循环"秒"数组 |
| | | goSecond: for (let si = sIdx; si <= sDate.length - 1; si++) { |
| | | let ss = sDate[si] < 10 ? '0' + sDate[si] : sDate[si]; |
| | | // 添加当前时间(时间合法性在日期循环时已经判断) |
| | | if (MM !== '00' && DD !== '00') { |
| | | resultArr.push(YY + '-' + MM + '-' + DD + ' ' + hh + ':' + mm + ':' + ss) |
| | | nums++; |
| | | } |
| | | // 如果条数满了就退出循环 |
| | | if (nums == 5) break goYear; |
| | | // 如果到达最大值时 |
| | | if (si == sDate.length - 1) { |
| | | resetSecond(); |
| | | if (mi == mDate.length - 1) { |
| | | resetMin(); |
| | | if (hi == hDate.length - 1) { |
| | | resetHour(); |
| | | if (Di == DDate.length - 1) { |
| | | resetDay(); |
| | | if (Mi == MDate.length - 1) { |
| | | resetMonth(); |
| | | continue goYear; |
| | | } |
| | | continue goMonth; |
| | | } |
| | | continue goDay; |
| | | } |
| | | continue goHour; |
| | | } |
| | | continue goMin; |
| | | } |
| | | } //goSecond |
| | | } //goMin |
| | | }//goHour |
| | | }//goDay |
| | | }//goMonth |
| | | } |
| | | // 判断100年内的结果条数 |
| | | if (resultArr.length == 0) { |
| | | this.resultList = ['没有达到条件的结果!']; |
| | | } else { |
| | | this.resultList = resultArr; |
| | | if (resultArr.length !== 5) { |
| | | this.resultList.push('最近100年内只有上面' + resultArr.length + '条结果!') |
| | | } |
| | | } |
| | | // 计算完成-显示结果 |
| | | this.isShow = true; |
| | | |
| | | |
| | | }, |
| | | // 用于计算某位数字在数组中的索引 |
| | | getIndex(arr, value) { |
| | | if (value <= arr[0] || value > arr[arr.length - 1]) { |
| | | return 0; |
| | | } else { |
| | | for (let i = 0; i < arr.length - 1; i++) { |
| | | if (value > arr[i] && value <= arr[i + 1]) { |
| | | return i + 1; |
| | | } |
| | | } |
| | | } |
| | | }, |
| | | // 获取"年"数组 |
| | | getYearArr(rule, year) { |
| | | this.dateArr[5] = this.getOrderArr(year, year + 100); |
| | | if (rule !== undefined) { |
| | | if (rule.indexOf('-') >= 0) { |
| | | this.dateArr[5] = this.getCycleArr(rule, year + 100, false) |
| | | } else if (rule.indexOf('/') >= 0) { |
| | | this.dateArr[5] = this.getAverageArr(rule, year + 100) |
| | | } else if (rule !== '*') { |
| | | this.dateArr[5] = this.getAssignArr(rule) |
| | | } |
| | | } |
| | | }, |
| | | // 获取"月"数组 |
| | | getMonthArr(rule) { |
| | | this.dateArr[4] = this.getOrderArr(1, 12); |
| | | if (rule.indexOf('-') >= 0) { |
| | | this.dateArr[4] = this.getCycleArr(rule, 12, false) |
| | | } else if (rule.indexOf('/') >= 0) { |
| | | this.dateArr[4] = this.getAverageArr(rule, 12) |
| | | } else if (rule !== '*') { |
| | | this.dateArr[4] = this.getAssignArr(rule) |
| | | } |
| | | }, |
| | | // 获取"日"数组-主要为日期规则 |
| | | getWeekArr(rule) { |
| | | // 只有当日期规则的两个值均为“”时则表达日期是有选项的 |
| | | if (this.dayRule == '' && this.dayRuleSup == '') { |
| | | if (rule.indexOf('-') >= 0) { |
| | | this.dayRule = 'weekDay'; |
| | | this.dayRuleSup = this.getCycleArr(rule, 7, false) |
| | | } else if (rule.indexOf('#') >= 0) { |
| | | this.dayRule = 'assWeek'; |
| | | let matchRule = rule.match(/[0-9]{1}/g); |
| | | this.dayRuleSup = [Number(matchRule[1]), Number(matchRule[0])]; |
| | | this.dateArr[3] = [1]; |
| | | if (this.dayRuleSup[1] == 7) { |
| | | this.dayRuleSup[1] = 0; |
| | | } |
| | | } else if (rule.indexOf('L') >= 0) { |
| | | this.dayRule = 'lastWeek'; |
| | | this.dayRuleSup = Number(rule.match(/[0-9]{1,2}/g)[0]); |
| | | this.dateArr[3] = [31]; |
| | | if (this.dayRuleSup == 7) { |
| | | this.dayRuleSup = 0; |
| | | } |
| | | } else if (rule !== '*' && rule !== '?') { |
| | | this.dayRule = 'weekDay'; |
| | | this.dayRuleSup = this.getAssignArr(rule) |
| | | } |
| | | } |
| | | }, |
| | | // 获取"日"数组-少量为日期规则 |
| | | getDayArr(rule) { |
| | | this.dateArr[3] = this.getOrderArr(1, 31); |
| | | this.dayRule = ''; |
| | | this.dayRuleSup = ''; |
| | | if (rule.indexOf('-') >= 0) { |
| | | this.dateArr[3] = this.getCycleArr(rule, 31, false) |
| | | this.dayRuleSup = 'null'; |
| | | } else if (rule.indexOf('/') >= 0) { |
| | | this.dateArr[3] = this.getAverageArr(rule, 31) |
| | | this.dayRuleSup = 'null'; |
| | | } else if (rule.indexOf('W') >= 0) { |
| | | this.dayRule = 'workDay'; |
| | | this.dayRuleSup = Number(rule.match(/[0-9]{1,2}/g)[0]); |
| | | this.dateArr[3] = [this.dayRuleSup]; |
| | | } else if (rule.indexOf('L') >= 0) { |
| | | this.dayRule = 'lastDay'; |
| | | this.dayRuleSup = 'null'; |
| | | this.dateArr[3] = [31]; |
| | | } else if (rule !== '*' && rule !== '?') { |
| | | this.dateArr[3] = this.getAssignArr(rule) |
| | | this.dayRuleSup = 'null'; |
| | | } else if (rule == '*') { |
| | | this.dayRuleSup = 'null'; |
| | | } |
| | | }, |
| | | // 获取"时"数组 |
| | | getHourArr(rule) { |
| | | this.dateArr[2] = this.getOrderArr(0, 23); |
| | | if (rule.indexOf('-') >= 0) { |
| | | this.dateArr[2] = this.getCycleArr(rule, 24, true) |
| | | } else if (rule.indexOf('/') >= 0) { |
| | | this.dateArr[2] = this.getAverageArr(rule, 23) |
| | | } else if (rule !== '*') { |
| | | this.dateArr[2] = this.getAssignArr(rule) |
| | | } |
| | | }, |
| | | // 获取"分"数组 |
| | | getMinArr(rule) { |
| | | this.dateArr[1] = this.getOrderArr(0, 59); |
| | | if (rule.indexOf('-') >= 0) { |
| | | this.dateArr[1] = this.getCycleArr(rule, 60, true) |
| | | } else if (rule.indexOf('/') >= 0) { |
| | | this.dateArr[1] = this.getAverageArr(rule, 59) |
| | | } else if (rule !== '*') { |
| | | this.dateArr[1] = this.getAssignArr(rule) |
| | | } |
| | | }, |
| | | // 获取"秒"数组 |
| | | getSecondArr(rule) { |
| | | this.dateArr[0] = this.getOrderArr(0, 59); |
| | | if (rule.indexOf('-') >= 0) { |
| | | this.dateArr[0] = this.getCycleArr(rule, 60, true) |
| | | } else if (rule.indexOf('/') >= 0) { |
| | | this.dateArr[0] = this.getAverageArr(rule, 59) |
| | | } else if (rule !== '*') { |
| | | this.dateArr[0] = this.getAssignArr(rule) |
| | | } |
| | | }, |
| | | // 根据传进来的min-max返回一个顺序的数组 |
| | | getOrderArr(min, max) { |
| | | let arr = []; |
| | | for (let i = min; i <= max; i++) { |
| | | arr.push(i); |
| | | } |
| | | return arr; |
| | | }, |
| | | // 根据规则中指定的零散值返回一个数组 |
| | | getAssignArr(rule) { |
| | | let arr = []; |
| | | let assiginArr = rule.split(','); |
| | | for (let i = 0; i < assiginArr.length; i++) { |
| | | arr[i] = Number(assiginArr[i]) |
| | | } |
| | | arr.sort(this.compare) |
| | | return arr; |
| | | }, |
| | | // 根据一定算术规则计算返回一个数组 |
| | | getAverageArr(rule, limit) { |
| | | let arr = []; |
| | | let agArr = rule.split('/'); |
| | | let min = Number(agArr[0]); |
| | | let step = Number(agArr[1]); |
| | | while (min <= limit) { |
| | | arr.push(min); |
| | | min += step; |
| | | } |
| | | return arr; |
| | | }, |
| | | // 根据规则返回一个具有周期性的数组 |
| | | getCycleArr(rule, limit, status) { |
| | | // status--表示是否从0开始(则从1开始) |
| | | let arr = []; |
| | | let cycleArr = rule.split('-'); |
| | | let min = Number(cycleArr[0]); |
| | | let max = Number(cycleArr[1]); |
| | | if (min > max) { |
| | | max += limit; |
| | | } |
| | | for (let i = min; i <= max; i++) { |
| | | let add = 0; |
| | | if (status == false && i % limit == 0) { |
| | | add = limit; |
| | | } |
| | | arr.push(Math.round(i % limit + add)) |
| | | } |
| | | arr.sort(this.compare) |
| | | return arr; |
| | | }, |
| | | // 比较数字大小(用于Array.sort) |
| | | compare(value1, value2) { |
| | | if (value2 - value1 > 0) { |
| | | return -1; |
| | | } else { |
| | | return 1; |
| | | } |
| | | }, |
| | | // 格式化日期格式如:2017-9-19 18:04:33 |
| | | formatDate(value, type) { |
| | | // 计算日期相关值 |
| | | let time = typeof value == 'number' ? new Date(value) : value; |
| | | let Y = time.getFullYear(); |
| | | let M = time.getMonth() + 1; |
| | | let D = time.getDate(); |
| | | let h = time.getHours(); |
| | | let m = time.getMinutes(); |
| | | let s = time.getSeconds(); |
| | | let week = time.getDay(); |
| | | // 如果传递了type的话 |
| | | if (type == undefined) { |
| | | return Y + '-' + (M < 10 ? '0' + M : M) + '-' + (D < 10 ? '0' + D : D) + ' ' + (h < 10 ? '0' + h : h) + ':' + (m < 10 ? '0' + m : m) + ':' + (s < 10 ? '0' + s : s); |
| | | } else if (type == 'week') { |
| | | // 在quartz中 1为星期日 |
| | | return week + 1; |
| | | } |
| | | }, |
| | | // 检查日期是否存在 |
| | | checkDate(value) { |
| | | let time = new Date(value); |
| | | let format = this.formatDate(time) |
| | | return value === format; |
| | | } |
| | | }, |
| | | watch: { |
| | | 'ex': 'expressionChange' |
| | | }, |
| | | props: ['ex'], |
| | | mounted: function () { |
| | | // 初始化 获取一次结果 |
| | | this.expressionChange(); |
| | | } |
| | | } |
| | | |
| | | </script> |