feat:修改分班没数据保存

src/views/educational/division/components/DsionStep5.vue

@@ -2,7 +2,14 @@
   <div class="dsion-step5">
     <BasicTable @register="registerTable" :searchInfo="searchInfo">
       <template #toolbar>
-        <a-button type="primary" @click="handelConfirm" :loading="loadingRef">分班确认</a-button>
+        <a-button
+          type="primary"
+          @click="handelConfirm"
+          :loading="loadingRef"
+          :disabled="status === 1"
+        >
+          分班确认
+        </a-button>
       </template>
     </BasicTable>
   </div>