教师端1期导出参数调整

src/views/course/CourseManage.vue

@@ -942,6 +942,7 @@ export default {
       apicourseStudy
         .studyExport({
           courseId: this.courseDetail.id,
+          contentName: this.recourseListQuery.contentName
         })
         .then((res) => {
           this.handleExport(
@@ -956,8 +957,8 @@ export default {
           courseId: this.courseDetail.id,
           aname: this.learningRecords.name,
           status: this.learningRecords.status,
-          queryStartTime: this.learningRecords.queryStartTime,
-          queryFinishTime: this.learningRecords.queryFinishTime,
+          queryStartTime:  this.studyDateTime.length > 0 ? this.studyDateTime[0] : "",
+          queryFinishTime: this.studyDateTime.length > 1 ? this.studyDateTime[1] : "",
         })
         .then((res) => {
           this.handleExport(res, this.courseDetail.name + "的学习记录.xlsx");