[BUG][修改][云端测试version:.1559.1970：操作同一条数据会出现两条重复数据]

mallinkService/src/main/java/com/iformall/common/ErrorCode.java

@@ -12,7 +12,7 @@ public enum ErrorCode{
      * 系统级别
      * 1000-1999
      */
-    SYS_SERVER_ERROR(1000, "服务器请求异常"),
+    SYS_SERVER_ERROR(1000, "系统异常"),
     SYS_PARAMETER_ERROR(1001, "参数不合法"),
     SYS_PARAMETER_NOT_NULL(1002, "参数不能为空"),
     SYS_PARAMETER_TYPE_ERROR(1003, "参数类型异常"),

mallinkService/src/main/java/com/iformall/service/impl/WxPropertyContractServiceImpl.java

@@ -270,6 +270,14 @@ public class WxPropertyContractServiceImpl implements WxPropertyContractService
         String message;
         boolean hasFlow = true;
         if (record.getId() == null) {
+            if (record.getOperationType().equals(EnumContractOperationType.WHOLE.getCode())) {
+                WxPropertyContract propertyContractQuery = new WxPropertyContract();
+                propertyContractQuery.setRentContractId(record.getRentContractId());
+                int propertyContractCount = wxPropertyContractMapper.selectCount(propertyContractQuery);
+                if (propertyContractCount > 0) {
+                    throw new MallinkException(ErrorCode.SYS_SERVER_ERROR);
+                }
+            }
             hasFlow = false;
             final IdWorker idWorker = IdWorker.get();
             record.setId(idWorker.nextId());