盘盈入库模块，修改明细时自动清除二维码

src/main/java/com/jeeplus/modules/warehouse/profitwarehousing/service/ProfitWarehousingService.java

@@ -124,6 +124,9 @@ public class ProfitWarehousingService extends CrudService<ProfitWarehousingMappe
 	@Transactional(readOnly = false)
 	public void cleanQr(String infoId) {
 		ProfitWarehousingInfo profitWarehousingInfo = profitWarehousingInfoMapper.get(infoId);
+		if(profitWarehousingInfo.getQrCode() == null){
+			return ;
+		}
 		QrCode qrCode = qrCodeMapper.get(profitWarehousingInfo.getQrCode().getId());
 		if (StringUtils.isNotBlank(qrCode.getUrl())) {
 				try {
@@ -163,7 +166,7 @@ public class ProfitWarehousingService extends CrudService<ProfitWarehousingMappe
 				}else{
 					profitWarehousingInfo.preUpdate();
 					profitWarehousingInfoMapper.update(profitWarehousingInfo);
-				}
+					cleanQr(profitWarehousingInfo.getId());				}
 			}else{
 				profitWarehousingInfoMapper.delete(profitWarehousingInfo);
 			}