| | |
| | | package cc.mrbird.febs.common.utils; |
| | | |
| | | import cn.hutool.core.util.StrUtil; |
| | | |
| | | import java.text.SimpleDateFormat; |
| | | import java.util.Date; |
| | | import java.util.Random; |
| | |
| | | return sb.toString(); |
| | | } |
| | | |
| | | public static String getOrderNum() { |
| | | public static String getOrderNum(String prefix) { |
| | | SimpleDateFormat df = new SimpleDateFormat("yyyyMMddHHmmss"); |
| | | String dd=df.format(new Date()); |
| | | if (StrUtil.isNotBlank(prefix)) { |
| | | return prefix+dd+getRandomNum(5); |
| | | } |
| | | return dd+getRandomNum(5); |
| | | } |
| | | |
| | | public static String getOrderNum() { |
| | | return getOrderNum(null); |
| | | } |
| | | } |