refactor(chat): 欢迎语仅保留账号群配置

frontend/src/features/admin/AdminChatWelcomePage.tsx

@@ -3,12 +3,7 @@ import { useQuery, useQueryClient } from '@tanstack/react-query'
 import { Alert, App, Button, Card, Form, Input, Space, Tag, Typography } from 'antd'
 import { ReloadOutlined } from '@ant-design/icons'
 
-import {
-  fetchChatAutoWelcome,
-  fetchListingGroupWelcome,
-  updateChatAutoWelcome,
-  updateListingGroupWelcome,
-} from '@/features/admin/api'
+import { fetchListingGroupWelcome, updateListingGroupWelcome } from '@/features/admin/api'
 import { AdminPageHeader } from '@/features/admin/components/AdminPageHeader'
 import { useAdminSessionStore } from '@/stores/adminSession'
 
@@ -20,30 +15,20 @@ function errorText(error: unknown) {
 export function AdminChatWelcomePage() {
   const { message } = App.useApp()
   const queryClient = useQueryClient()
-  const [autoForm] = Form.useForm<{ message: string }>()
   const [groupForm] = Form.useForm<{ message: string }>()
-  const [saving, setSaving] = useState<'auto' | 'group' | null>(null)
+  const [saving, setSaving] = useState(false)
   const permissions = useAdminSessionStore(state => state.admin?.permissions)
   const canView = Boolean(permissions?.includes('*') || permissions?.includes('system_config:view'))
   const canManage = Boolean(
     permissions?.includes('*') || permissions?.includes('system_config:update')
   )
 
-  const autoQuery = useQuery({
-    queryKey: ['chat-auto-welcome'],
-    queryFn: fetchChatAutoWelcome,
-    enabled: canView,
-  })
   const groupQuery = useQuery({
     queryKey: ['chat-listing-group-welcome'],
     queryFn: fetchListingGroupWelcome,
     enabled: canView,
   })
 
-  useEffect(() => {
-    if (autoQuery.data != null) autoForm.setFieldsValue({ message: autoQuery.data })
-  }, [autoQuery.data, autoForm])
-
   useEffect(() => {
     if (groupQuery.data != null) groupForm.setFieldsValue({ message: groupQuery.data })
   }, [groupQuery.data, groupForm])
@@ -57,23 +42,17 @@ export function AdminChatWelcomePage() {
     )
   }
 
-  const save = async (kind: 'auto' | 'group') => {
-    const form = kind === 'auto' ? autoForm : groupForm
-    const values = await form.validateFields()
-    setSaving(kind)
+  const save = async () => {
+    const values = await groupForm.validateFields()
+    setSaving(true)
     try {
-      if (kind === 'auto') {
-        await updateChatAutoWelcome(values.message.trim())
-        await queryClient.invalidateQueries({ queryKey: ['chat-auto-welcome'] })
-      } else {
-        await updateListingGroupWelcome(values.message.trim())
-        await queryClient.invalidateQueries({ queryKey: ['chat-listing-group-welcome'] })
-      }
+      await updateListingGroupWelcome(values.message.trim())
+      await queryClient.invalidateQueries({ queryKey: ['chat-listing-group-welcome'] })
       message.success('欢迎语已保存')
     } catch (error) {
       message.error(errorText(error))
     } finally {
-      setSaving(null)
+      setSaving(false)
     }
   }
 
@@ -82,49 +61,24 @@ export function AdminChatWelcomePage() {
       <AdminPageHeader
         eyebrow="JIEYOU OPS · 客服"
         title="欢迎语配置"
-        description="维护订单群与账号群的自动欢迎语，客服建群后自动发送。"
+        description="维护账号群的自动欢迎语，客服建群后自动发送。"
         meta={
           <Space size={8} wrap>
-            <Tag color="geekblue">订单群</Tag>
             <Tag color="purple">账号群</Tag>
           </Space>
         }
         extra={
           <Button
             icon={<ReloadOutlined />}
-            loading={autoQuery.isFetching || groupQuery.isFetching}
-            onClick={() => {
-              void autoQuery.refetch()
-              void groupQuery.refetch()
-            }}
+            loading={groupQuery.isFetching}
+            onClick={() => void groupQuery.refetch()}
           >
             刷新
           </Button>
         }
       />
 
-      <Card title="订单群欢迎语" className="admin-table-card">
-        <Form form={autoForm} layout="vertical" requiredMark={false}>
-          <Form.Item
-            name="message"
-            label="欢迎语"
-            rules={[{ required: true, message: '请输入欢迎语' }, { max: 500 }]}
-            extra="订单群建立后自动发送给租客与号主"
-          >
-            <Input.TextArea rows={4} maxLength={500} showCount disabled={!canManage} />
-          </Form.Item>
-          <Button
-            type="primary"
-            loading={saving === 'auto'}
-            disabled={!canManage}
-            onClick={() => void save('auto')}
-          >
-            保存订单群欢迎语
-          </Button>
-        </Form>
-      </Card>
-
-      <Card title="账号群欢迎语" className="admin-table-card" style={{ marginTop: 16 }}>
+      <Card title="账号群欢迎语" className="admin-table-card">
         <Form form={groupForm} layout="vertical" requiredMark={false}>
           <Form.Item
             name="message"
@@ -136,9 +90,9 @@ export function AdminChatWelcomePage() {
           </Form.Item>
           <Button
             type="primary"
-            loading={saving === 'group'}
+            loading={saving}
             disabled={!canManage}
-            onClick={() => void save('group')}
+            onClick={() => void save()}
           >
             保存账号群欢迎语
           </Button>
@@ -146,7 +100,7 @@ export function AdminChatWelcomePage() {
       </Card>
 
       <Typography.Paragraph type="secondary" style={{ marginTop: 12 }}>
-        欢迎语保存在系统配置中，修改后对新建立的群生效。
+        欢迎语保存在系统配置中，修改后对新建立的账号群生效。
       </Typography.Paragraph>
     </div>
   )

frontend/src/features/admin/api.ts

@@ -2027,21 +2027,6 @@ export async function updateCrashConfig(payload: Partial<AdminCrashConfig>) {
   return data.data
 }
 
-export async function fetchChatAutoWelcome() {
-  const { data } = await adminClient.get<ApiResponse<{ message: string }>>(
-    '/admin/chats/auto-welcome'
-  )
-  return data.data.message ?? ''
-}
-
-export async function updateChatAutoWelcome(message: string) {
-  const { data } = await adminClient.put<ApiResponse<{ message: string }>>(
-    '/admin/chats/auto-welcome',
-    { message }
-  )
-  return data.data
-}
-
 export async function fetchListingGroupWelcome() {
   const { data } = await adminClient.get<ApiResponse<{ message: string }>>(
     '/admin/chats/listing-group-welcome'

frontend/src/features/messages/ChatPage.tsx

@@ -210,7 +210,7 @@ export function ChatPage() {
           <BrandLogo height={48} variant="seal" />
           <Typography.Title level={3}>登录后进入会话</Typography.Title>
           <Typography.Paragraph type="secondary">
-            订单群聊与客服会话只对当前账号开放。
+            账号群聊与客服会话只对当前账号开放。
           </Typography.Paragraph>
           <Button type="primary" onClick={() => navigate(`/login?redirect=/messages/${id}`)}>
             去登录

frontend/src/features/messages/MessagesPage.tsx

@@ -31,8 +31,7 @@ import { formatRelativeTime } from '@/shared/utils/format'
 
 function conversationMeta(type: string) {
   if (type === 'general_support') return { label: '平台客服', color: 'gold' }
-  if (type === 'order_group') return { label: '订单群聊', color: 'green' }
-  if (type === 'listing_group') return { label: '商品咨询', color: 'blue' }
+  if (type === 'listing_group') return { label: '账号群', color: 'blue' }
   return { label: '交易会话', color: 'default' }
 }
 
@@ -154,7 +153,7 @@ export function MessagesPage() {
           <BrandLogo height={48} variant="seal" />
           <Typography.Title level={3}>登录后查看消息</Typography.Title>
           <Typography.Paragraph type="secondary">
-            订单群聊、客服回复与系统通知只对当前账号开放。
+            账号群聊、客服回复与系统通知只对当前账号开放。
           </Typography.Paragraph>
           <Button
             type="primary"
@@ -176,7 +175,7 @@ export function MessagesPage() {
             消息中心
           </Typography.Title>
           <Typography.Paragraph type="secondary">
-            订单群聊会随下单自动建立，交接、结账与申诉都建议在群内留痕。
+            账号群聊随商品发布建立，交接、结账与申诉都建议在群内留痕。
           </Typography.Paragraph>
         </div>
         <Space wrap>

frontend/src/features/mobile/MobileMessagesPage.tsx

@@ -140,7 +140,7 @@ export function MobileMessagesPage() {
         <div className="mobile-orders__login">
           <BrandLogo height={40} variant="seal" />
           <h2>先登录，再看消息</h2>
-          <p>订单群聊与客服会话只对交易双方开放。</p>
+          <p>账号群聊与客服会话只对交易双方开放。</p>
           <Button block color="primary" onClick={() => navigate('/m/login?redirect=/m/messages')}>
             去登录
           </Button>
@@ -185,7 +185,7 @@ export function MobileMessagesPage() {
           ) : chatItems.length === 0 ? (
             <div className="mobile-messages__empty">
               <Empty description="还没有会话" />
-              <span>下单后会自动创建订单群聊，也可以先联系客服。</span>
+              <span>商品发布后会自动创建账号群，也可以先联系客服。</span>
             </div>
           ) : (
             <div className="mobile-message-list">

frontend/src/features/mobile/MobileOrderDetailPage.tsx

@@ -54,7 +54,7 @@ export function MobileOrderDetailPage() {
     } catch (error) {
       Toast.show({
         icon: 'fail',
-        content: error instanceof Error ? error.message : '订单群聊暂时无法打开',
+        content: error instanceof Error ? error.message : '账号群暂时无法打开',
       })
     } finally {
       setOpeningChat(false)
@@ -254,7 +254,7 @@ export function MobileOrderDetailPage() {
           loading={openingChat}
           onClick={() => void openOrderChat()}
         >
-          进入订单群聊
+          进入账号群
         </Button>
         <MobileOrderActionPanel
           order={order}

frontend/src/features/orders/OrderDetailPage.tsx

@@ -57,7 +57,7 @@ export function OrderDetailPage() {
       const conversation = await fetchOrderConversation(order.id)
       navigate(`/messages/${conversation.id}`)
     } catch (error) {
-      message.error(error instanceof Error ? error.message : '订单群聊暂时无法打开')
+      message.error(error instanceof Error ? error.message : '账号群暂时无法打开')
     } finally {
       setOpeningChat(false)
     }
@@ -321,7 +321,7 @@ export function OrderDetailPage() {
               className="pc-order-chat-button"
               onClick={() => void openOrderChat()}
             >
-              进入订单群聊
+              进入账号群
             </Button>
             <OrderActionPanel
               order={order}