t-comm
Version:
专业、稳定、纯粹的工具库
218 lines (211 loc) • 5.88 kB
JavaScript
;
Object.defineProperty(exports, '__esModule', { value: true });
var _typeof = require('@babel/runtime/helpers/typeof');
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var _typeof__default = /*#__PURE__*/_interopDefaultLegacy(_typeof);
function beautiTime(time) {
if (time >= 10) return "".concat(time);
return "0".concat(time);
}
/**
* 功能和上面的dateFormat/timeStampFormat类型，只是参数time可以接收多种类型，且参数cFormat用的是{y}形式
* @param {(Object|string|number)} time 输入日期
* @param {string} cFormat 时间格式
* @returns {string | null} 格式化后的日期字符串
* @example
*
* const date = new Date('2020-11-27 8:23:24');
*
* const res = parseTime(date, 'yyyy-MM-dd hh:mm:ss')
*
* // 2020-11-27 08:23:24
*/
function parseTime(time, cFormat) {
if (arguments.length === 0) {
return null;
}
var format = cFormat || '{y}-{m}-{d} {h}:{i}:{s}';
var date;
if (_typeof__default["default"](time) === 'object') {
date = time;
} else {
if (typeof time === 'string' && /^[0-9]+$/.test(time)) {
time = parseInt(time, 10);
}
if (typeof time === 'number' && time.toString().length === 10) {
time *= 1000;
}
date = new Date(time);
}
var formatObj = {
y: date.getFullYear(),
m: date.getMonth() + 1,
d: date.getDate(),
h: date.getHours(),
i: date.getMinutes(),
s: date.getSeconds(),
a: date.getDay()
};
var timeStr = format.replace(/{([ymdhisa])+}/g, function (result, key) {
var value = formatObj[key];
// Note: getDay() returns 0 on Sunday
if (key === 'a') {
return ['日', '一', '二', '三', '四', '五', '六'][value];
}
return value.toString().padStart(2, '0');
});
return timeStr;
}
/**
* 获取某个时间戳距离今天的时间
* @param {number} timestamp
* @returns {string} 距离今天的时间描述
* @example
*
* const date = new Date('2020-11-27 8:23:24').getTime();
* getTimeAgo(date);
* // 1个月前
*
* const date2 = new Date('2021-11-27 8:23:24').getTime();
* getTimeAgo(date2);
* // 10个月后
*/
function getTimeAgo(timestamp) {
var mistiming = Math.round(Date.now() / 1000) - timestamp;
var postfix = mistiming > 0 ? '前' : '后';
mistiming = Math.abs(mistiming);
var arrr = ['年', '个月', '星期', '天', '小时', '分钟', '秒'];
var arrn = [31536000, 2592000, 604800, 86400, 3600, 60, 1];
for (var i = 0; i < 7; i++) {
var inm = Math.floor(mistiming / arrn[i]);
if (inm !== 0) {
return inm + arrr[i] + postfix;
}
}
return '';
}
/**
* 功能：获取多久之前，若间隔超过一天，返回时刻描述
* @param {number} timestamp 时间戳
* @param {string} format 时间格式
* @returns {string} 距离今天的时间描述或者时刻描述
* @example
*
* getTimeAgoOrDate(Date.now() - 60 * 60 * 24 * 1 * 1000);
* // 1天前
*
* const date = new Date('2018-07-13 17:54:01').getTime();
* getTimeAgoOrDate(date);
* // 7月13日17时54分
*/
function getTimeAgoOrDate(time, format) {
if ("".concat(time).length === 10) {
time = parseInt("".concat(time), 10) * 1000;
} else {
time = +time;
}
var d = new Date(time);
var now = Date.now();
var diff = (now - d.getTime()) / 1000;
if (diff < 30) {
return '刚刚';
}
if (diff < 3600) {
// less 1 hour
return "".concat(Math.ceil(diff / 60), "\u5206\u949F\u524D");
}
if (diff < 3600 * 24) {
return "".concat(Math.ceil(diff / 3600), "\u5C0F\u65F6\u524D");
}
if (diff < 3600 * 24 * 2) {
return '1天前';
}
if (format) {
return parseTime(time, format);
}
return "".concat(d.getMonth() + 1, "\u6708").concat(d.getDate(), "\u65E5").concat(d.getHours(), "\u65F6").concat(d.getMinutes(), "\u5206");
}
/**
* 倒计时（eg:距开赛1天）
* @param {string} time 剩余时间
* @param {SECOND | MINUTE | HOUR | DAY } [maxUnit] 最大单位
* @returns {object} 剩余时间的描述对象
* @example
*
* getCountDownObj(100)
* // { day: 0, hour: 0, minute: 1, second: 40 }
*
* getCountDownObj(1*24*60*60+200)
* // { day: 1, hour: 0, minute: 3, second: 20 }
*
* getCountDownObj(1 * 24 * 60 * 60 + 2 * 60 * 60 + 1 * 60 + 11, 'HOUR')
* // 结果 =>
* {
* fHour: '26',
* fMinute: '01',
* fSecond: '11',
* hour: 26,
* minute: 1,
* second: 11,
* }
*/
function getCountDownObj(time, maxUnit) {
if (maxUnit === void 0) {
maxUnit = 'DAY';
}
if (!time) {
return {};
}
time = parseInt("".concat(time), 10);
var second = Math.floor(time % 60);
// 秒是最大单位
if (maxUnit === 'SECOND') {
return {
second: time,
fSecond: beautiTime(second)
};
}
var minute = Math.floor(time / 60 % 60);
// 分钟是最大单位
if (maxUnit === 'MINUTE') {
minute = Math.floor(time / 60);
return {
minute: minute,
second: second,
fMinute: beautiTime(minute),
fSecond: beautiTime(second)
};
}
var hour = Math.floor(time / 60 / 60 % 24);
// 小时为最大单位
if (maxUnit === 'HOUR') {
hour = Math.floor(time / 60 / 60);
return {
hour: hour,
minute: minute,
second: second,
fHour: beautiTime(hour),
fMinute: beautiTime(minute),
fSecond: beautiTime(second)
};
}
// 天为最大单位
if (maxUnit === 'DAY') {
var day = Math.floor(time / 60 / 60 / 24);
return {
day: day,
hour: hour,
minute: minute,
second: second,
fDay: beautiTime(day),
fHour: beautiTime(hour),
fMinute: beautiTime(minute),
fSecond: beautiTime(second)
};
}
return {};
}
exports.getCountDownObj = getCountDownObj;
exports.getTimeAgo = getTimeAgo;
exports.getTimeAgoOrDate = getTimeAgoOrDate;
exports.parseTime = parseTime;