房间状态为占用时，不能修改

src/views/system/room/index.vue

@@ -505,6 +505,10 @@ export default {
     handleUpdate(row) {
       this.reset();
       const id = row.id || this.ids
+      if (row.status === 1) {
+        this.$modal.msgError("该房间已被占用，不能修改");
+        return;
+      }
       getRoom(id).then(response => {
         this.form = response.data;
         this.form.status = response.data.status.toString();