From 5b9f71b862978c3ca16708db2f9de329bf65b3bf Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@163.com>
Date: 星期日, 18 九月 2022 18:57:42 +0800
Subject: [PATCH] #
---
src/main/java/com/zy/crm/manager/service/impl/CstmrServiceImpl.java | 17 ++++++++++++++++-
1 files changed, 16 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/zy/crm/manager/service/impl/CstmrServiceImpl.java b/src/main/java/com/zy/crm/manager/service/impl/CstmrServiceImpl.java
index 4c71cb2..598565b 100644
--- a/src/main/java/com/zy/crm/manager/service/impl/CstmrServiceImpl.java
+++ b/src/main/java/com/zy/crm/manager/service/impl/CstmrServiceImpl.java
@@ -1,6 +1,7 @@
package com.zy.crm.manager.service.impl;
import com.baomidou.mybatisplus.plugins.Page;
+import com.core.common.Cools;
import com.zy.crm.manager.mapper.CstmrMapper;
import com.zy.crm.manager.entity.Cstmr;
import com.zy.crm.manager.service.CstmrService;
@@ -16,7 +17,21 @@
}
@Override
- public String getNextUuid(Long hostId) {
+ public synchronized String getUuid(Long hostId) {
+ String uuid = null;
+ int times = 0;
+ while (Cools.isEmpty(uuid)) {
+ if (times > 100) { break; }
+ String nextUuid = getNextUuid(hostId);
+ if (selectByUuid(hostId, nextUuid) == null) {
+ uuid = nextUuid;
+ }
+ times ++;
+ }
+ return uuid;
+ }
+
+ private String getNextUuid(Long hostId) {
Cstmr cstmr = this.baseMapper.selectCstmrByNewestUuid(hostId);
if (cstmr == null) {
return "0001";
--
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