实验成绩导出

web/src/views/ExperimentGradesView.vue

@@ -376,6 +376,18 @@ function downloadTemplate() {
   )
 }
 
+async function exportCourseScores(course: any) {
+  try {
+    await downloadApiFile(
+      `/experiment-grades/teaching-tasks/${course.teachingTaskId}/export.xlsx`,
+      `${course.courseCode}-${course.taskNumber}-课程实验成绩.xlsx`,
+    )
+    ElMessage.success('课程实验成绩已导出')
+  } catch (error) {
+    ElMessage.error(apiErrorMessage(error))
+  }
+}
+
 function chooseImportFile() {
   importFileInput.value?.click()
 }
@@ -650,6 +662,13 @@ onMounted(async () => {
               <b>{{ course.projectCount }}</b><span>个实验项目</span>
               <small v-if="course.sheetCount">{{ course.sheetCount }} 份成绩单 · {{ course.scoredCount }}/{{ course.studentCount }} 已计分</small>
               <small v-else>尚未建立成绩单</small>
+              <el-button
+                v-if="course.sheetCount"
+                type="primary"
+                text
+                :icon="Download"
+                @click="exportCourseScores(course)"
+              >导出实验成绩</el-button>
             </div>
           </header>
           <el-table :data="course.projects" size="small" class="course-project-table">