From f048b5a3a17ef75aaeb917ad910b20be1427de00 Mon Sep 17 00:00:00 2001
From: wangdan-fit2cloud <dan.wang@fit2cloud.com>
Date: Tue, 16 Dec 2025 10:51:55 +0800
Subject: [PATCH] fix: The selection box for variables should support
 clearing.(#4515)

---
 ui/src/locales/lang/zh-CN/workflow.ts         |  5 +--
 .../user-login/scanCompinents/wecomQrCode.vue | 32 +++++++++----------
 ui/src/workflow/common/NodeCascader.vue       |  1 +
 ui/src/workflow/common/data.ts                |  8 ++---
 4 files changed, 21 insertions(+), 25 deletions(-)

diff --git a/ui/src/locales/lang/zh-CN/workflow.ts b/ui/src/locales/lang/zh-CN/workflow.ts
index 07e8334b1..5e4fcb4e4 100644
--- a/ui/src/locales/lang/zh-CN/workflow.ts
+++ b/ui/src/locales/lang/zh-CN/workflow.ts
@@ -1,6 +1,3 @@
-import tool from '@/api/tool/tool'
-import type {title} from 'process'
-
 export default {
   node: '节点',
   nodeName: '节点名称',
@@ -138,7 +135,7 @@ export default {
         fileUploadType: {
           label: '上传的文件类型',
           documentText: '需要使用“文档内容提取”节点解析文档内容',
-          imageText: '需要使用“图片模型”节点解析图片内容',
+          imageText: '需要使用“图片理解”节点解析图片内容',
           audioText: '需要使用“语音转文本”节点解析音频内容',
           videoText: '需要使用“视频理解”节点解析视频内容',
           otherText: '需要自行解析该类型文件',
diff --git a/ui/src/views/chat/user-login/scanCompinents/wecomQrCode.vue b/ui/src/views/chat/user-login/scanCompinents/wecomQrCode.vue
index 820c7d995..fad93fd57 100644
--- a/ui/src/views/chat/user-login/scanCompinents/wecomQrCode.vue
+++ b/ui/src/views/chat/user-login/scanCompinents/wecomQrCode.vue
@@ -3,31 +3,31 @@
 </template>
 
 <script lang="ts" setup>
-import {useRoute, useRouter} from 'vue-router'
+import { useRoute, useRouter } from 'vue-router'
 import * as ww from '@wecom/jssdk'
 import {
   WWLoginLangType,
   WWLoginPanelSizeType,
   WWLoginRedirectType,
-  WWLoginType
+  WWLoginType,
 } from '@wecom/jssdk'
-import {ref, nextTick, defineProps} from 'vue'
-import {MsgError} from '@/utils/message'
+import { ref, nextTick } from 'vue'
+import { MsgError } from '@/utils/message'
 import useStore from '@/stores'
-import {getBrowserLang} from '@/locales'
+import { getBrowserLang } from '@/locales'
 
 const router = useRouter()
 const route = useRoute()
 const {
-  params: {accessToken},
+  params: { accessToken },
 } = route as any
 const wwLogin = ref({})
-const obj = ref<any>({isWeComLogin: false})
-const {chatUser} = useStore()
+const obj = ref<any>({ isWeComLogin: false })
+const { chatUser } = useStore()
 
 const props = defineProps<{
   config: {
-    callback_url: string;
+    callback_url: string
     app_secret: string
     app_key: string
     corp_id?: string
@@ -39,7 +39,7 @@ const init = async () => {
   await nextTick() // 确保DOM已更新
   const data = {
     corpId: props.config.corp_id,
-    agentId: props.config.agent_id
+    agentId: props.config.agent_id,
   }
   const lang = localStorage.getItem('MaxKB-locale') || getBrowserLang() || 'en-US'
   const redirectUri = props.config.callback_url
@@ -54,15 +54,15 @@ const init = async () => {
         state: 'fit2cloud-wecom-qr',
         lang: lang === 'zh-CN' || lang === 'zh-Hant' ? WWLoginLangType.zh : WWLoginLangType.en,
         redirect_type: WWLoginRedirectType.callback,
-        panel_size: WWLoginPanelSizeType.small
+        panel_size: WWLoginPanelSizeType.small,
       },
       onCheckWeComLogin: obj.value,
-      async onLoginSuccess({code}: any) {
+      async onLoginSuccess({ code }: any) {
         chatUser.wecomCallback(code, accessToken).then(() => {
           setTimeout(() => {
             router.push({
               name: 'chat',
-              params: {accessToken: accessToken},
+              params: { accessToken: accessToken },
               query: route.query,
             })
           })
@@ -70,10 +70,9 @@ const init = async () => {
       },
       onLoginFail(err) {
         MsgError(`${err.errMsg}`)
-      }
+      },
     })
-  } catch (error) {
-  }
+  } catch (error) {}
 }
 
 init()
@@ -84,6 +83,5 @@ init()
   margin-top: -20px;
   height: 331px;
   justify-content: center;
-
 }
 </style>
diff --git a/ui/src/workflow/common/NodeCascader.vue b/ui/src/workflow/common/NodeCascader.vue
index a671ad7d2..3012d18af 100644
--- a/ui/src/workflow/common/NodeCascader.vue
+++ b/ui/src/workflow/common/NodeCascader.vue
@@ -7,6 +7,7 @@
     v-bind="$attrs"
     v-model="data"
     separator=" > "
+    clearable
   >
     <template #default="{ node, data }">
       <span class="flex align-center" @wheel="wheel">
diff --git a/ui/src/workflow/common/data.ts b/ui/src/workflow/common/data.ts
index 6b089f5a7..bcff6ca56 100644
--- a/ui/src/workflow/common/data.ts
+++ b/ui/src/workflow/common/data.ts
@@ -851,6 +851,10 @@ export const knowledgeLoopMenuNodes = [
     label: t('views.tool.dataSource.title'),
     list: [dataSourceLocalNode, dataSourceWebNode],
   },
+  {
+    label: t('views.knowledge.title'),
+    list: [documentSplitNode, knowledgeWriteNode, documentExtractNode],
+  },
   {
     label: t('workflow.nodes.classify.aiCapability'),
     list: [
@@ -866,10 +870,6 @@ export const knowledgeLoopMenuNodes = [
       questionNode,
     ],
   },
-  {
-    label: t('views.knowledge.title'),
-    list: [documentSplitNode, knowledgeWriteNode, documentExtractNode],
-  },
   {
     label: t('workflow.nodes.classify.businessLogic'),
     list: [conditionNode, replyNode, loopContinueNode, loopBreakNode],