[合同管理][修改][租金为空时默认为0]

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

@@ -116,7 +116,7 @@ public class WxRentContractServiceImpl implements WxRentContractService {
             instance.add(Calendar.MONTH,record.getLease());
             instance.add(Calendar.DAY_OF_MONTH,-1);
             record.setRentalEndDate(instance.getTime());
-            record.setPrice(record.getPrice()*100);
+            record.setPrice(record.getPrice()!=null?record.getPrice()*100:0);
             record.setUpdatetime(new Date());
             try {
                 wxRentContractMapper.updateByPrimaryKeySelective(record);