解决 添加关联基础教学计划 NullPointException

com.zrqx.school.sysuser/src/main/java/com/zrqx/school/sysuser/service/publiclesson/FgPublicLessonClassArrangeRealtionServiceImpl.java

@@ -53,7 +53,7 @@ public class FgPublicLessonClassArrangeRealtionServiceImpl extends BaseServiceIm
 			entity.setMaterialId(id);
 			entity.setSemester(vo.getSemester());
 			entity.setWeeklyHours(vo.getWeeklyHours());
-			if(vo.getSemester() % 2 == 0){
+			if(vo.getSemester() != null && vo.getSemester() % 2 == 0){
 				entity.setWeek(school.getSpringWeek());
 			}else{
 				entity.setWeek(school.getAutumnWeek());

com.zrqx.school.sysuser/src/main/java/com/zrqx/school/sysuser/service/publiclesson/FgPublicLessonServiceImpl.java

@@ -224,6 +224,11 @@ public class FgPublicLessonServiceImpl extends BaseModelServiceImpl<PublicLesson
 	}
 	
 	public boolean check(FgSavePublicLeesonForm form,School school,List<PublicLessonClassArrangeRealtion> list){
+		
+		boolean isNull = list.stream().allMatch(v -> v == null || v.getSemester() == null || v.getWeeklyHours() == null);
+		if (isNull) {
+			return true;
+		}
 		//理论课时和实训课时之和
 		int count = form.getTheoryClassHour().intValue() + form.getTrainingHours().intValue();
 		//课时安排总课时
@@ -233,6 +238,15 @@ public class FgPublicLessonServiceImpl extends BaseModelServiceImpl<PublicLesson
 			throw new BusinessValidateException("请前往学校信息管理页面补全学校信息");
 		}
 		for(int i = 0; i < list.size(); i++){
+			if (list.get(i) == null) {
+				continue;
+			}
+			if (list.get(i).getSemester() == null) {
+				list.get(i).setSemester(0); 
+			}
+			if (list.get(i).getWeeklyHours() == null) {
+				list.get(i).setWeeklyHours(0); 
+			}
 			if(list.get(i).getSemester().intValue()%2 == 0){
 				num = list.get(i).getWeeklyHours().intValue() * school.getSpringWeek();
 			}

com.zrqx.school.sysuser/src/main/java/com/zrqx/school/sysuser/service/splitorder/SplitOrderServiceImpl.java

@@ -273,6 +273,7 @@ public class SplitOrderServiceImpl extends BaseModelServiceImpl<SplitOrder, Inte
             fgOrderService.saveOrder(order);
         } catch (Exception e) {
             log.debug("分单保存订单失败");
+            e.printStackTrace();
             throw new RuntimeException(e);
         }