From 7580d02bd3f9399143a6a388732658bea2610bc4 Mon Sep 17 00:00:00 2001
From: tuqin <tuqin@tuqin.cn>
Date: 星期二, 29 九月 2026 15:05:19 +0800
Subject: [PATCH] feat: 业务编码统一为16位纯数字并保证全系统唯一

---
 yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/dal/redis/no/CrmNoRedisDAO.java |   26 +++++++++-----------------
 1 files changed, 9 insertions(+), 17 deletions(-)

diff --git a/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/dal/redis/no/CrmNoRedisDAO.java b/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/dal/redis/no/CrmNoRedisDAO.java
index 7303e0c..23dc84f 100644
--- a/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/dal/redis/no/CrmNoRedisDAO.java
+++ b/yudao-module-crm/src/main/java/cn/iocoder/yudao/module/crm/dal/redis/no/CrmNoRedisDAO.java
@@ -1,14 +1,9 @@
 package cn.iocoder.yudao.module.crm.dal.redis.no;
 
-import cn.hutool.core.date.DatePattern;
-import cn.hutool.core.date.DateUtil;
-import cn.iocoder.yudao.module.crm.dal.redis.RedisKeyConstants;
+import cn.iocoder.yudao.framework.common.util.number.BizNoUtils;
 import jakarta.annotation.Resource;
 import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.stereotype.Repository;
-
-import java.time.Duration;
-import java.time.LocalDateTime;
 
 
 /**
@@ -43,20 +38,17 @@
     private StringRedisTemplate stringRedisTemplate;
 
     /**
-     * 鐢熸垚搴忓彿锛屼娇鐢ㄥ綋鍓嶆棩鏈燂紝鏍煎紡涓� {PREFIX} + yyyyMMdd + 6 浣嶈嚜澧�
-     * 渚嬪璇达細QTRK 202109 000001 锛堟病鏈変腑闂寸┖鏍硷級
+     * 鐢熸垚 16 浣嶇函鏁板瓧涓氬姟缂栫爜锛堝叏绯荤粺鍞竴锛夈��
      *
-     * @param prefix 鍓嶇紑
-     * @return 搴忓彿
+     * <p>涓哄吋瀹规棦鏈夎皟鐢ㄦ柟锛屼繚鐣� {@code prefix} 鍏ュ弬锛屼絾涓嶅啀鍙備笌缂栫爜鎷兼帴銆�
+     *
+     * @param prefix 鍗曟嵁绫诲瀷鍓嶇紑锛堝凡涓嶅啀鍙備笌缂栫爜鎷兼帴锛�
+     * @return 16 浣嶇函鏁板瓧缂栫爜
      */
     public String generate(String prefix) {
-        // 閫掑搴忓彿
-        String noPrefix = prefix + DateUtil.format(LocalDateTime.now(), DatePattern.PURE_DATE_PATTERN);
-        String key = RedisKeyConstants.NO + noPrefix;
-        Long no = stringRedisTemplate.opsForValue().increment(key);
-        // 璁剧疆杩囨湡鏃堕棿
-        stringRedisTemplate.expire(key, Duration.ofDays(1L));
-        return noPrefix + String.format("%06d", no);
+        // 鍏ㄧ郴缁熷叡鐢ㄥ悓涓�鑷搴忓垪锛屼繚璇佺紪鐮併��16 浣嶇函鏁板瓧銆嶄笖鍏ㄧ郴缁熷敮涓�
+        Long no = stringRedisTemplate.opsForValue().increment(BizNoUtils.GLOBAL_SEQ_KEY);
+        return BizNoUtils.format(no);
     }
 
 }

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