Update index.tsx

src/views/attend-class/index.tsx

@@ -356,6 +356,10 @@ export default defineComponent({
       data.classId = props.classId || query.classId;
       data.preStudentNum = props.preStudentNum || query.preStudentNum;
       window.addEventListener('message', iframeHandle);
+      if (data.classId) {
+        const res = await api_cousseScheduleDetail(data.classId);
+        data.courseId = res.data.useChapterLessonCoursewareId;
+      }
       getDetail();
       getLessonCoursewareDetail();
       if (data.type === 'preview') {
@@ -2207,17 +2211,8 @@ export default defineComponent({
                 onChange={async (val: any) => {
                   data.modelTrainStatus = val.status;
                   // getCoursewareList();
-                  if (val.saveWork) {
-                    try {
-                      const res =
-                        await api_teacherChapterLessonCoursewareDetail(
-                          data.courseId
-                        );
-
-                      data.lessonPreTrainingId = res.data.lessonPreTrainingId;
-                    } catch {
-                      //
-                    }
+                  if (val.saveWork && data.classId) {
+                    data.lessonPreTrainingId = val.lessonPreTrainingId;
                   }
                 }}
               />