update:创建缴费，增加截止日期的参数

mec-biz/src/main/java/com/ym/mec/biz/service/impl/MusicGroupPaymentCalenderServiceImpl.java

@@ -78,7 +78,9 @@ public class MusicGroupPaymentCalenderServiceImpl extends BaseServiceImpl<Long,
 
 		musicGroupPaymentCalender.setCreateTime(date);
 		musicGroupPaymentCalender.setUpdateTime(date);
-		musicGroupPaymentCalender.setDeadlinePaymentDate(DateUtil.addDays(musicGroupPaymentCalender.getStartPaymentDate(), 3));
+		if (musicGroupPaymentCalender.getDeadlinePaymentDate() == null) {
+			musicGroupPaymentCalender.setDeadlinePaymentDate(DateUtil.addDays(musicGroupPaymentCalender.getStartPaymentDate(), 3));
+		}
 		// 判断缴费开始时间、结束时间是否被其他缴费记录占用
 		int count = musicGroupPaymentCalenderDao.queryIntersectionByPaymentDate(musicGroupId, musicGroupPaymentCalender.getStartPaymentDate(),
 				musicGroupPaymentCalender.getDeadlinePaymentDate());