61 lines
1.6 KiB
JavaScript
61 lines
1.6 KiB
JavaScript
// 时间格式转换 yyyy/mm/dd
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function formatTime(date) {
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var year = date.getFullYear()
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var month = date.getMonth() + 1
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var day = date.getDate()
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var hour = date.getHours()
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var minute = date.getMinutes()
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var second = date.getSeconds()
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return [year, month, day].map(formatNumber).join('/') + ' ' + [hour, minute, second].map(formatNumber).join(':')
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}
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// 时间格式转换 yyyy－mm－dd
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function formatTime2(date) {
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var year = date.getFullYear()
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var month = date.getMonth() + 1
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var day = date.getDate()
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var hour = date.getHours()
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var minute = date.getMinutes()
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var second = date.getSeconds()
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return [year, month, day].map(formatNumber).join('-')
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}
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function formatDate(date, split) {
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var year = date.getFullYear()
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var month = date.getMonth() + 1
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var day = date.getDate()
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return [year, month, day].map(formatNumber).join(split || '')
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}
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// 两位数自动补零
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function formatNumber(n) {
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n = n.toString()
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return n[1] ? n : '0' + n
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}
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// 计算变化多少天后的日期
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function DateAddDay(d, days) {
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var d = new Date(d);
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return new Date(d.setDate(d.getDate() + days));
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}
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// 获得本周周日的日期
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function FirstDayInThisWeek(d) {
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var d = new Date(d);
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return DateAddDay(d, 0 - d.getDay());
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}
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// 判断类型
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function Type(obj) {
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var typeStr = Object.prototype.toString.call(obj).split(" ")[1];
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return typeStr.substr(0, typeStr.length - 1).toLowerCase();
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}
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module.exports = {
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formatTime: formatTime,
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formatDate: formatDate,
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formatTime2,
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DateAddDay: DateAddDay,
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FirstDayInThisWeek: FirstDayInThisWeek,
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type: Type,
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addZero: formatNumber,
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} |