chore: update

src/components/base/PreviewFiles.vue

@@ -32,7 +32,7 @@ if (props.item?.url?.indexOf('.pdf') !== -1 || props.item?.url?.indexOf('.txt')
         id="iframe"
         v-if="isShowType === 1"
         :src="`https://view.officeapps.live.com/op/view.aspx?src=${props.item?.url}`"
-        >{{ item.name }}</iframe
+        >{{ item?.name }}</iframe
       >
       <embed :src="props.item?.url" v-else-if="isShowType === 2" />
       <video v-else-if="isShowType === 3" controls id="video">

src/modules/course/create/components/stepTwoComponents/AddKnowledge.vue

@@ -195,10 +195,10 @@ const deleteNode = async (node: KnowledgeNode) => {
 }
 
 // 处理键盘事件
-const handleKeydown = (event: KeyboardEvent, node: KnowledgeNode) => {
-  if (event.key === 'Enter') {
+const handleKeydown = (event: Event, node: KnowledgeNode) => {
+  if ((event as KeyboardEvent).key === 'Enter') {
     saveEdit(node)
-  } else if (event.key === 'Escape') {
+  } else if ((event as KeyboardEvent).key === 'Escape') {
     cancelEdit(node)
   }
 }
@@ -261,7 +261,7 @@ onMounted(() => {
                       placeholder="请输入知识点名称"
                       maxlength="50"
                       show-word-limit
-                      @keydown="(event: KeyboardEvent) => handleKeydown(event, data)"
+                      @keydown="(event: Event) => handleKeydown(event, data)"
                       @blur="saveEdit(data)"
                       ref="inputRef"
                       style="width: 100%" />

src/modules/course/create/views/StepTwo.vue

@@ -488,7 +488,7 @@ const handleShowCourseKnowledgeGraph = () => {
               <el-icon><Plus /></el-icon>
               &nbsp; 添加小节
             </el-button>
-            <el-button class="btn_operate" v-if="data.depth === '1'" @click="handleShowKnowledgeGraph(node, data)">
+            <el-button class="btn_operate" v-if="data.depth === '1'" @click="handleShowKnowledgeGraph(node)">
               <el-icon><Plus /></el-icon>
               &nbsp; 知识点脑图
             </el-button>