Update TrainingDetails.tsx

src/views/classList/modals/TrainingDetails.tsx

@@ -87,12 +87,7 @@ export default defineComponent({
           return {
             ...item,
             coverImg: item.titleImg,
-            fileList:
-              (item.fileJsonList && {
-                ...item.fileJsonList[0],
-                expireFlag: true
-              }) ||
-              {},
+            fileList: (item.fileJsonList && item.fileJsonList[0]) || {},
             allTimes: JSON.parse(item.trainingContent).trainingTimes,
             typeList: tList || []
           };