no message

src/components/stuMan/subscribe/detail.vue

@@ -5,7 +5,7 @@
         <template v-slot:control>
           <div>{{ saveObj.TeacherName }}</div>
           <q-btn color="accent" size="xs" label="修改"
-            v-if="auth.IsEdit&&saveObj.ClassType==3&&(saveObj.State==1||saveObj.State==2)" @click="modifyTeacher"
+            v-if="dateObj.date>formattedString&&auth.IsEdit&&saveObj.ClassType==3&&(saveObj.State==1||saveObj.State==2)" @click="modifyTeacher"
             class="q-ml-md" />
         </template>
       </q-field>
@@ -13,7 +13,7 @@
         <template v-slot:control>
           <div>{{ saveObj.RoomName }}</div>
           <q-btn color="accent" size="xs" label="修改"
-            v-if="auth.IsEdit&&saveObj.ClassType==3 &&(saveObj.State==1||saveObj.State==2)" @click="modifyRoom"
+            v-if="dateObj.date>formattedString&&auth.IsEdit&&saveObj.ClassType==3 &&(saveObj.State==1||saveObj.State==2)" @click="modifyRoom"
             class="q-ml-md" />
         </template>
       </q-field>
@@ -144,6 +144,7 @@
   import CancelSub from './deleteStu'
   import Room from "./changeRoom.vue"
   import changeTeacher from "./changeTeacher.vue"
+  import { date } from 'quasar'
   export default {
     components: {
       ChangeCourse,
@@ -184,6 +185,7 @@
         showTeacherDig: false, //显示修改老师
         CourseObj: {},
         saveLoading: false,
+        formattedString: date.formatDate(Date.now(), 'YYYY-MM-DD')
       };
     },
     methods: {