update

src/views/Editor/index3.vue

@@ -201,8 +201,7 @@ import AIPPTDialog from './AIPPTDialog.vue'
 import Modal from '@/components/Modal.vue'
 import CollapsibleToolbar from '@/components/CollapsibleToolbar/index.vue'
 import CreateCourseDialog from '@/components/CreateCourseDialog.vue'
-import api from '@/api'
-import { last } from 'lodash'
+import api from '@/services/course'
 
 interface ParentWindowWithToolList extends Window {
   lastSteps?: () => void;