fix: 修复代码 自提备货页面 null指针异常的问题

blade-service/logpm-distribution/src/main/java/com/logpm/distribution/service/impl/DistributionStockupServiceImpl.java

@@ -862,22 +862,22 @@ public class DistributionStockupServiceImpl extends BaseServiceImpl<Distribution
 
 						if (Func.isNotEmpty(i.getPallet())){
 							//托盘信息
-							if (ObjectUtils.isNotNull(i.getPallet()) && !wu.getPallet().contains(i.getPallet())) {
+							if (ObjectUtils.isNotNull(i.getPallet()) && ObjectUtils.isNotNull(wu.getPallet()) && !wu.getPallet().contains(i.getPallet())) {
 								wu.setPallet(wu.getPallet() + "," + i.getPallet());
 							}
 						}
 						if (Func.isNotEmpty(i.getTrayId())){
 							//托盘信息
-							if (ObjectUtils.isNotNull(i.getTrayId()) && !wu.getTrayId().contains(i.getTrayId())) {
+							if (ObjectUtils.isNotNull(i.getTrayId()) &&  ObjectUtils.isNotNull(wu.getTrayId())&& !wu.getTrayId().contains(i.getTrayId())) {
 								wu.setTrayId(wu.getTrayId() + "," + i.getTrayId());
 							}
 						}
 						//订单自编号信息
-						if (ObjectUtils.isNotNull(i.getOrderCode()) && !wu.getOrderCode().contains(i.getOrderCode())) {
+						if (ObjectUtils.isNotNull(i.getOrderCode()) && ObjectUtils.isNotNull(wu.getOrderCode())&&!wu.getOrderCode().contains(i.getOrderCode())) {
 							wu.setOrderCode(wu.getOrderCode() + "," + i.getOrderCode());
 						}
 						//订单id信息
-						if (ObjectUtils.isNotNull(wu.getStockArticleId()) && !wu.getStockArticleId().contains(i.getStockArticleId())) {
+						if (ObjectUtils.isNotNull(wu.getStockArticleId()) && ObjectUtils.isNotNull(wu.getStockArticleId())&&!wu.getStockArticleId().contains(i.getStockArticleId())) {
 							wu.setStockArticleId(wu.getStockArticleId() + "," + i.getStockArticleId());
 						}
 						if (wu.getPlanNum().equals(wu.getScanNum())) {