修改接口

pcloud-service-book/src/main/java/com/pcloud/book/group/biz/impl/BookGroupBizImpl.java

@@ -46,10 +46,7 @@ import com.pcloud.common.exceptions.BizException;
 import com.pcloud.common.page.PageBean;
 import com.pcloud.common.page.PageBeanNew;
 import com.pcloud.common.page.PageParam;
-import com.pcloud.common.utils.DateUtils;
-import com.pcloud.common.utils.ListUtils;
-import com.pcloud.common.utils.QrcodeUtils;
-import com.pcloud.common.utils.ResponseHandleUtil;
+import com.pcloud.common.utils.*;
 import com.pcloud.common.utils.string.StringUtil;
 import com.pcloud.common.utils.zip.CompressUtils;
 import com.pcloud.facade.tradecenter.dto.GroupMoneyDto;
@@ -1102,7 +1099,12 @@ public class BookGroupBizImpl implements BookGroupBiz {
             cipher = joinGroupCipher.getCipher();
         } else {
             //新增暗号
-            cipher = "RAYS_" + classifyId + "_" + wechatUserId;
+            cipher = UUIDUitl.generateShort();
+            //查重，如果有重复，再次生成
+            JoinGroupCipher joinGroupCipherHas = joinGroupCipherDao.getByCipher(cipher);
+            if (joinGroupCipherHas != null) {
+                cipher = UUIDUitl.generateShort();
+            }
             JoinGroupCipher joinGroupCipherNew = new JoinGroupCipher();
             joinGroupCipherNew.setCipher(cipher);
             joinGroupCipherNew.setCreateUser(wechatUserId);

pcloud-service-book/src/main/resources/mapper/group/JoinGroupCipher.xml

@@ -39,7 +39,7 @@
     <select id="getByCreateUser" parameterType="map" resultMap="BaseResultMap">
         select <include refid="Base_Column_List"/> from join_group_cipher
         where create_user=#{wechatUserId} and
-        classify_id=#{classify_id}
+        classify_id=#{classifyId}
     </select>
 
     <!--根据暗号获取-->