添加excel导出的功能

zhaoxiaohao

2020-12-28 861200b968f21a748aa322635f55e48e79dafb1e

 kidgrow-commons/kidgrow-common-spring-boot-starter/src/main/java/com/kidgrow/common/utils/DateUtils.java

@@ -483,5 +483,15 @@
        System.out.println(formatDate(getAfterDay(new Date()), "yyyy-MM-dd"));
        System.out.println(formatDate(getAfterWeek(new Date()), "yyyy-MM-dd"));
        System.out.println(formatDate(getAfterYear(new Date()), "yyyy-MM-dd"));
        System.out.println(getSecondsNextEarlyMorning());

    }
    //（到今晚的秒数）
    public static Long getSecondsNextEarlyMorning() {
        Date afterDay = getAfterDay(new Date());
        String s = formatDate(afterDay, null);
        Date date = parseDate(s);
        long second= (date.getTime()-System.currentTimeMillis())/1000;
        return second;
    }
}