fix 证书

zhongzheng-system/src/main/java/com/zhongzheng/modules/base/service/impl/CertificateCommonServiceImpl.java

@@ -3,6 +3,7 @@ package com.zhongzheng.modules.base.service.impl;
 import cn.hutool.core.bean.BeanUtil;
 import cn.hutool.core.util.StrUtil;
 import com.zhongzheng.common.utils.DateUtils;
+import com.zhongzheng.common.utils.ServletUtils;
 import com.zhongzheng.modules.base.bo.CertificateCommonAddBo;
 import com.zhongzheng.modules.base.bo.CertificateCommonEditBo;
 import com.zhongzheng.modules.base.bo.CertificateCommonQueryBo;
@@ -69,6 +70,7 @@ public class CertificateCommonServiceImpl extends ServiceImpl<CertificateCommonM
     @Override
     public Boolean insertByAddBo(CertificateCommonAddBo bo) {
         CertificateCommon add = BeanUtil.toBean(bo, CertificateCommon.class);
+        add.setCode(ServletUtils.getEncoded("ZS"));
         validEntityBeforeSave(add);
         add.setCreateTime(DateUtils.getNowTime());
         add.setUpdateTime(DateUtils.getNowTime());