fix

mallinkService/src/main/java/com/iformall/service/helper/WxRentContractHelper.java

@@ -908,7 +908,13 @@ public class WxRentContractHelper {
         			vo.setEndDate(endDate);
         			return vo;
     			}else {
-    				Date startDate = EnumContractReceivePeriodUnit.getAfterCalendarNarDay(end, -1*receivePeriod*payPeriodRate, EnumContractReceivePeriodUnit.QUARTER.getCode());
+    				Date startDate = null;
+    				//如果是第一期，则取当前的周期
+    				if (null == currentReceiveDate) {
+    					startDate = EnumContractReceivePeriodUnit.getAfterCalendarNarDay(end, 0, EnumContractReceivePeriodUnit.QUARTER.getCode());
+    				}else {
+    					startDate = EnumContractReceivePeriodUnit.getAfterCalendarNarDay(end, -1*receivePeriod*payPeriodRate, EnumContractReceivePeriodUnit.QUARTER.getCode());
+    				}
     				startDate = DateUtils.getFirstDayForCurrMonth(startDate);
     				vo.setStartDate(startDate);
     				vo.setEndDate(end);