@gdjiami/jslib/date.js

Jiami FrontEnd helpers and Services

/**
 * 时间相关的帮助方法
 */
/**
 * 数字截取后两位，处理时间转换‘0’占位
 */
function formatValue(d) {
    return ("0" + d).slice(-2);
}
/**
 * 时间或时间戳转换成 YYYY-mm-DD HH:MM:SS
 * @param date 时间
 * @param options showTime: 是否显示时间；showSec: 是否显示秒数
 *
 * @example
 * ```js
 * formatDate(1575370479028) // => '2019-12-03'
 * formatDate(1575370479028,{ showTime: true }) // => '2019-12-03 18:54'
 * ```
 */
export function formatDate(date, options) {
    if (!date) {
        return '';
    }
    var d = new Date(date);
    var year = d.getFullYear();
    var month = formatValue(d.getMonth() + 1);
    var day = formatValue(d.getDate());
    var hour = formatValue(d.getHours());
    var minute = formatValue(d.getMinutes());
    var seconds = formatValue(d.getSeconds());
    return (year + "-" + month + "-" + day +
        (options && options.showTime
            ? " " + hour + ":" + minute + (options.showSec ? ":" + seconds : '')
            : ''));
}