267 lines
6.6 KiB
JavaScript
267 lines
6.6 KiB
JavaScript
// 格式化日期格式为 xxxx-xx-xx
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function getFullDate(targetDate) {
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var nowDate = new Date()
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var fullYear = nowDate.getFullYear();
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var month = nowDate.getMonth() + 1 // getMonth 方法返回 0-11，代表1-12月
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var D, y, m, d
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if (targetDate) {
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D = new Date(targetDate)
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y = D.getFullYear()
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m = D.getMonth() + 1
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d = D.getDate()
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} else { // 不传参数 则获取今天的日期
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y = fullYear
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m = month
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d = new Date()
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d = d.getDate()
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}
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m = m > 9 ? m : '0' + m
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d = d > 9 ? d : '0' + d
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return y + '-' + m + '-' + d
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}
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/* 将时间戳格式化为yyyy-MM-dd hh:mm:ss格式，其它格式可自行更改 */
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function formatTimeMills(timeMills, sign) {
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var date = new Date(timeMills);
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var timeStr = date.getFullYear() + sign;
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if (date.getMonth() < 9) { // 月份从0开始的
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timeStr += '0';
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}
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timeStr += date.getMonth() + 1 + sign;
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timeStr += date.getDate() < 10 ? ('0' + date.getDate()) : date.getDate();
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timeStr += ' ';
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timeStr += date.getHours() < 10 ? ('0' + date.getHours()) : date.getHours();
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timeStr += ':';
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timeStr += date.getMinutes() < 10 ? ('0' + date.getMinutes()) : date.getMinutes();
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timeStr += ':';
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timeStr += date.getSeconds() < 10 ? ('0' + date.getSeconds()) : date.getSeconds();
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return timeStr;
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}
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// 获取当月的第一天
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function getCurrentMonthFirst() {
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let date = new Date();
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let year = date.getFullYear();
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let month = date.getMonth() + 1;
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let day = "01";
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month = month < 10 ? "0" + month : month;
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return year + "-" + month + "-" + day;
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}
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// 获取本月的最后一天
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function getCurrentMonthLast() {
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var date = new Date();
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var currentMonth = date.getMonth();
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var nextMonth = ++currentMonth;
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var nextMonthFirstDay = new Date(date.getFullYear(), nextMonth, 1);
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var oneDay = 1000 * 60 * 60 * 24;
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var lastTime = new Date(nextMonthFirstDay - oneDay);
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var month = parseInt(lastTime.getMonth() + 1);
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var day = lastTime.getDate();
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if (month < 10) {
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month = '0' + month;
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}
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if (day < 10) {
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day = '0' + day;
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}
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return date.getFullYear() + '-' + month + '-' + day;
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}
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// 获取一年后的今天
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function getOneYearLater() {
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var date = new Date();
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var year = date.getFullYear() + 1; // 减一是算去年时间，+ 1 是明年时间
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var month = date.getMonth() + 1;
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var day = date.getDate();
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if (month < 10) {
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month = '0' + month;
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}
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if (day < 10) {
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day = '0' + day;
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}
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var dateStr = year + "-" + month + "-" + day;
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return dateStr;
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}
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let num = (a) => {
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if (a != null && a.toString() != "") {
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let r = /^-?(0|[1-9]+\d*|[1-9]+\d*\.\d+|0\.\d+)$/;
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if (r.test(a.toString())) {
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return true;
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}
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}
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return false;
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}
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//除法
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function division(a, b) {
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if (!num(a) || !num(b)) {
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return null;
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}
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let c, d, f, g;
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try {
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c = a.toString().split(".")[1].length;
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} catch (e) {
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c = 0;
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}
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try {
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d = b.toString().split(".")[1].length;
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} catch (e) {
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d = 0;
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}
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f = Number(a.toString().replace(".", ""));
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g = Number(b.toString().replace(".", ""));
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return parseFloat(((f / g) * Math.pow(10, d - c)).toFixed(2))
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}
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// 获取n天后的日期
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function getNdaysLater(n) {
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var nowDate = new Date();
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let nDaysLaterDate = this.getFullDate(nowDate.getTime() + 24 * 60 * 60 * 1000 * n); //获取明天日期
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return nDaysLaterDate;
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}
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// 去除日期中的点或-
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function removeDateStr(dateStr, sign, num) {
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let date = '';
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if (num == 0) {
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if (sign == '.') {
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date = dateStr.replace(/\./g, '');
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} else if (sign == '-') {
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date = dateStr.replace(/\-/g, '');
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}
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} else if (num == 1) {
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if (sign == '.') {
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date = dateStr.replace(/\./g, '-');
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} else if (sign == '-') {
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date = dateStr.replace(/\-/g, '.');
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}
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}
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return date;
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}
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// 金额格式化
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function amountFormatting(amount, sign) {
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let changeAmount = 0;
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let resultAmount = 0;
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if (sign == 0) {
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changeAmount = division(amount, 100);
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resultAmount = changeAmount.toFixed(2).replace(/\d{1,3}(?=(\d{3})+(\.\d*)?$)/g, '$&,');
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} else if (sign == 1) {
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resultAmount = amount.toFixed(0).replace(/\d{1,3}(?=(\d{3})+(\.\d*)?$)/g, '$&,');
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}
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return resultAmount;
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}
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// 字符串转日期格式
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function stringToDate(Date, sign) {
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let newStr = '';
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let resultStr = '';
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if (sign == '-') {
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newStr = Date.substring(0, 4) + "-" + Date.substring(4);
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resultStr = newStr.substring(0, 7) + "-" + newStr.substring(7);
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} else if (sign == '.') {
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newStr = Date.substring(0, 4) + "." + Date.substring(4);
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resultStr = newStr.substring(0, 7) + "." + newStr.substring(7);
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}
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return resultStr;
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}
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// 获取今天的零点/最后一刻
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function getTodayStartOrEnd(sign) {
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let resultTime = '';
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if (sign == 'start') {
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resultTime = new Date(new Date(new Date().toLocaleDateString()).getTime());
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} else if (sign == 'end') {
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resultTime = new Date(new Date(new Date().toLocaleDateString()).getTime() + 24 * 60 * 60 * 1000 - 1);
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}
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return formatTimeMills(resultTime, '-');
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}
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// 判断门店对象是否为空
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let storeObject = null;
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function getStore() {
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if (!storeObject) {
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storeObject = uni.getStorageSync('storeObject')
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}
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return storeObject;
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}
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function setStore(store) {
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storeObject = store;
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uni.setStorageSync('storeObject', storeObject);
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}
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// 获取今天
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function getToday(symbol = '') {
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var taday = new Date()
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var tdyear = taday.getFullYear().toString()
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var tdmonth = taday.getMonth() + 1
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var tdstrDate = taday.getDate()
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if (tdmonth >= 1 && tdmonth <= 9) tdmonth = "0" + tdmonth
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if (tdstrDate >= 0 && tdstrDate <= 9) tdstrDate = "0" + tdstrDate
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return tdyear + symbol + tdmonth.toString() + symbol + tdstrDate
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}
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// 获取以今天为准的前后多少天的时间
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function getOtherToday(num, symbol = '') {
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var taday = new Date()
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var date = new Date(taday.setDate(taday.getDate() + num))
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let year = date.getFullYear().toString()
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let month = (date.getMonth() + 1).toString()
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let day = date.getDate().toString()
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if (month.length < 2) month = '0' + month
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if (day.length < 2) day = '0' + day
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return year + symbol + month + symbol + day
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}
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// 获取设备号
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let deviceNo = null;
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function getDeviceNo() {
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// #ifndef H5
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if (!deviceNo) {
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deviceNo = uni.getStorageSync('deviceNo')
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}
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return deviceNo;
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// #endif
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// #ifdef H5
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return '82365aa3f9700ad4'
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// #endif
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}
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function setDeviceNo(device) {
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deviceNo = device;
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uni.setStorageSync('deviceNo', deviceNo);
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}
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// 获取baseUrl
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let baseUrl = '';
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function getBaseUrl() {
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if (!baseUrl) {
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baseUrl = uni.getStorageSync('baseUrl', baseUrl);
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}
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return baseUrl;
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}
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function setBaseUrl(passBaseUrl) {
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baseUrl = passBaseUrl;
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uni.setStorageSync('baseUrl', baseUrl);
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}
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exports default {
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getFullDate,
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getCurrentMonthLast,
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getOneYearLater,
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getNdaysLater,
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removeDateStr,
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amountFormatting,
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stringToDate,
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getTodayStartOrEnd,
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getStore,
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setStore,
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getCurrentMonthFirst,
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formatTimeMills,
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getToday,
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getOtherToday,
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getDeviceNo,
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setDeviceNo,
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getBaseUrl,
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setBaseUrl
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}
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