fix:bug 教学班级管理 基础课程被禁用后异常显示

distributed-print-business/src/main/java/com/qmth/distributed/print/business/service/impl/TeachClazzServiceImpl.java

@@ -26,10 +26,10 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
 import java.util.stream.Collectors;
-import java.util.stream.Stream;
 
 /**
  * @Description: 教学班服务实现类
@@ -123,13 +123,17 @@ public class TeachClazzServiceImpl extends ServiceImpl<TeachClazzMapper,TeachCla
                 .eq(TeachCourse::getUserId, userId)
                 .eq(TeachCourse::getSchoolId, schoolId)
                 .orderByDesc(TeachCourse::getCreateTime));
-        return teachCourseList.stream().flatMap(e -> {
-            BasicCourse basicCourse = basicCourseService.getById(e.getBasicCourseId());
-            DictionaryResult dictionaryResult = new DictionaryResult();
-            dictionaryResult.setId(e.getId());
-            dictionaryResult.setCode(basicCourse.getCode());
-            dictionaryResult.setName(basicCourse.getName());
-            return Stream.of(dictionaryResult);
-        }).collect(Collectors.toList());
+        List<DictionaryResult> dictionaryResultList = new ArrayList<>();
+        for (TeachCourse teachCourse : teachCourseList) {
+            BasicCourse basicCourse = basicCourseService.getById(teachCourse.getBasicCourseId());
+            if (basicCourse.getEnable()){
+                DictionaryResult dictionaryResult = new DictionaryResult();
+                dictionaryResult.setId(teachCourse.getId());
+                dictionaryResult.setCode(basicCourse.getCode());
+                dictionaryResult.setName(basicCourse.getName());
+                dictionaryResultList.add(dictionaryResult);
+            }
+        }
+        return dictionaryResultList;
     }
 }