feat(admin): 实现管理员模式切换和扫码登录功能

- 新增管理员模式切换方案，统一管理所有管理员功能
- 实现扫码登录功能，支持用户通过小程序扫描网页端二维码快速登录
- 添加管理员面板组件，集中展示所有管理员功能
- 开发扫码登录按钮和扫描器组件，方便集成到不同页面
- 优化用户界面设计，提高管理员用户的使用体验

src/pages/qr-login/index.config.ts

@@ -0,0 +1,5 @@
+export default {
+  navigationBarTitleText: '扫码登录',
+  navigationBarTextStyle: 'black',
+  navigationBarBackgroundColor: '#ffffff'
+}

src/pages/qr-login/index.tsx

@@ -0,0 +1,193 @@
+import React, { useState } from 'react';
+import { View, Text } from '@tarojs/components';
+import { NavBar, Card, Divider, Button } from '@nutui/nutui-react-taro';
+import { ArrowLeft, Scan, Success, Failure, Tips } from '@nutui/icons-react-taro';
+import Taro from '@tarojs/taro';
+import QRLoginScanner from '@/components/QRLoginScanner';
+import { useUser } from '@/hooks/useUser';
+
+/**
+ * 扫码登录页面
+ */
+const QRLoginPage: React.FC = () => {
+  const [loginHistory, setLoginHistory] = useState<any[]>([]);
+  const { getDisplayName } = useUser();
+
+  // 处理扫码成功
+  const handleScanSuccess = (result: any) => {
+    console.log('扫码登录成功:', result);
+
+    // 添加到登录历史
+    const newRecord = {
+      id: Date.now(),
+      time: new Date().toLocaleString(),
+      userInfo: result.userInfo,
+      success: true
+    };
+    setLoginHistory(prev => [newRecord, ...prev.slice(0, 4)]); // 只保留最近5条记录
+
+    // 显示成功提示
+    Taro.showToast({
+      title: '登录确认成功',
+      icon: 'success',
+      duration: 2000
+    });
+  };
+
+  // 处理扫码失败
+  const handleScanError = (error: string) => {
+    console.error('扫码登录失败:', error);
+
+    // 添加到登录历史
+    const newRecord = {
+      id: Date.now(),
+      time: new Date().toLocaleString(),
+      error,
+      success: false
+    };
+    setLoginHistory(prev => [newRecord, ...prev.slice(0, 4)]);
+  };
+
+  // 返回上一页
+  const handleBack = () => {
+    Taro.navigateBack();
+  };
+
+  // 清除历史记录
+  const clearHistory = () => {
+    setLoginHistory([]);
+    Taro.showToast({
+      title: '已清除历史记录',
+      icon: 'success'
+    });
+  };
+
+  return (
+    <View className="qr-login-page min-h-screen bg-gray-50">
+      {/* 导航栏 */}
+      <NavBar
+        title="扫码登录"
+        leftShow
+        onBackClick={handleBack}
+        leftText={<ArrowLeft />}
+        className="bg-white"
+      />
+
+      {/* 主要内容 */}
+      <View className="p-4 space-y-4">
+        {/* 用户信息卡片 */}
+        <Card className="bg-white rounded-lg shadow-sm">
+          <View className="p-4">
+            <View className="flex items-center mb-4">
+              <View className="w-12 h-12 bg-blue-100 rounded-full flex items-center justify-center mr-3">
+                <Scan className="text-blue-500" size="24" />
+              </View>
+              <View>
+                <Text className="text-lg font-bold text-gray-800">
+                  {getDisplayName()}
+                </Text>
+                <Text className="text-sm text-gray-500">
+                  使用小程序扫码快速登录网页端
+                </Text>
+              </View>
+            </View>
+
+            {/* 扫码登录组件 */}
+            <QRLoginScanner
+              onSuccess={handleScanSuccess}
+              onError={handleScanError}
+              buttonText="开始扫码登录"
+              showStatus={true}
+            />
+          </View>
+        </Card>
+
+        {/* 使用说明 */}
+        <Card className="bg-white rounded-lg shadow-sm">
+          <View className="p-4">
+            <View className="flex items-center mb-3">
+              <Tips className="text-orange-500 mr-2" />
+              <Text className="font-medium text-gray-800">使用说明</Text>
+            </View>
+            <View className="space-y-2 text-sm text-gray-600">
+              <Text className="block">1. 在电脑或其他设备上打开网页端登录页面</Text>
+              <Text className="block">2. 点击"扫码登录"按钮，显示登录二维码</Text>
+              <Text className="block">3. 使用此功能扫描二维码即可快速登录</Text>
+              <Text className="block">4. 扫码成功后，网页端将自动完成登录</Text>
+            </View>
+          </View>
+        </Card>
+
+        {/* 登录历史 */}
+        {loginHistory.length > 0 && (
+          <Card className="bg-white rounded-lg shadow-sm">
+            <View className="p-4">
+              <View className="flex items-center justify-between mb-3">
+                <Text className="font-medium text-gray-800">最近登录记录</Text>
+                <Button
+                  size="small"
+                  type="default"
+                  onClick={clearHistory}
+                  className="text-xs"
+                >
+                  清除
+                </Button>
+              </View>
+
+              <View className="space-y-3">
+                {loginHistory.map((record, index) => (
+                  <View key={record.id}>
+                    <View className="flex items-center justify-between">
+                      <View className="flex items-center">
+                        {record.success ? (
+                          <Success className="text-green-500 mr-2" size="16" />
+                        ) : (
+                          <Failure className="text-red-500 mr-2" size="16" />
+                        )}
+                        <View>
+                          <Text className="text-sm text-gray-800">
+                            {record.success ? '登录成功' : '登录失败'}
+                          </Text>
+                          {record.error && (
+                            <Text className="text-xs text-red-500">
+                              {record.error}
+                            </Text>
+                          )}
+                        </View>
+                      </View>
+                      <Text className="text-xs text-gray-500">
+                        {record.time}
+                      </Text>
+                    </View>
+                    {index < loginHistory.length - 1 && (
+                      <Divider className="my-2" />
+                    )}
+                  </View>
+                ))}
+              </View>
+            </View>
+          </Card>
+        )}
+
+        {/* 安全提示 */}
+        <Card className="bg-yellow-50 border border-yellow-200 rounded-lg">
+          <View className="p-4">
+            <View className="flex items-start">
+              <Tips className="text-yellow-600 mr-2 mt-1" size="16" />
+              <View>
+                <Text className="text-sm font-medium text-yellow-800 mb-1">
+                  安全提示
+                </Text>
+                <Text className="text-xs text-yellow-700">
+                  请确保只扫描来自官方网站的登录二维码，避免扫描来源不明的二维码，保护账户安全。
+                </Text>
+              </View>
+            </View>
+          </View>
+        </Card>
+      </View>
+    </View>
+  );
+};
+
+export default QRLoginPage;

src/pages/user/components/UserCard.tsx

@@ -11,6 +11,9 @@ import {TenantId} from "@/config/app";
 import {useUser} from "@/hooks/useUser";
 import {useUserData} from "@/hooks/useUserData";
 import {getStoredInviteParams} from "@/utils/invite";
+import {useQRLogin} from "@/hooks/useQRLogin";
+import {useAdminMode} from "@/hooks/useAdminMode";
+import AdminPanel from "@/components/AdminPanel";
 
 const UserCard = forwardRef<any, any>((_, ref) => {
   const {
@@ -21,6 +24,15 @@ const UserCard = forwardRef<any, any>((_, ref) => {
   const [IsLogin, setIsLogin] = useState<boolean>(false)
   const [userInfo, setUserInfo] = useState<User>()
 
+  // 扫码登录Hook
+  const { startScan, isLoading: isScanLoading } = useQRLogin();
+
+  // 管理员模式Hook
+  const { isAdminMode, toggleAdminMode } = useAdminMode();
+
+  // 管理员面板显示状态
+  const [showAdminPanel, setShowAdminPanel] = useState(false);
+
   // 下拉刷新
   const handleRefresh = async () => {
     await refresh()
@@ -168,6 +180,25 @@ const UserCard = forwardRef<any, any>((_, ref) => {
     })
   }
 
+  // 处理扫码登录
+  const handleQRLogin = async () => {
+    try {
+      await startScan();
+    } catch (error) {
+      console.error('扫码登录失败:', error);
+    }
+  };
+
+  // 打开管理员面板
+  const handleOpenAdminPanel = () => {
+    setShowAdminPanel(true);
+  };
+
+  // 关闭管理员面板
+  const handleCloseAdminPanel = () => {
+    setShowAdminPanel(false);
+  };
+
   return (
     <View className={'header-bg pt-20'}>
       <View className={'p-4'}>
@@ -205,7 +236,31 @@ const UserCard = forwardRef<any, any>((_, ref) => {
                 ) : ''}
               </View>
             </View>
-            {isAdmin() && <Scan onClick={() => navTo('/user/store/verification', true)} />}
+            {isAdmin() && (
+              <View className="flex items-center space-x-2">
+                {/* 管理员模式切换按钮 */}
+                <View
+                  className={`px-3 py-1 rounded-full text-xs font-medium transition-all ${
+                    isAdminMode
+                      ? 'bg-blue-500 text-white'
+                      : 'bg-gray-100 text-gray-600 border border-gray-300'
+                  }`}
+                  onClick={toggleAdminMode}
+                >
+                  {isAdminMode ? '管理员' : '普通用户'}
+                </View>
+
+                {/* 管理员功能入口 */}
+                {isAdminMode && (
+                  <View
+                    className="px-3 py-1 bg-blue-50 border border-blue-200 rounded-full text-xs text-blue-600 font-medium"
+                    onClick={handleOpenAdminPanel}
+                  >
+                    管理面板
+                  </View>
+                )}
+              </View>
+            )}
             <View className={'mr-4 text-sm px-3 py-1 text-black border-gray-400 border-solid border-2 rounded-3xl'}
                  onClick={() => navTo('/user/profile/profile', true)}>
               {'个人资料'}
@@ -234,6 +289,14 @@ const UserCard = forwardRef<any, any>((_, ref) => {
           </View>
         </View>
       </View>
+
+      {/* 管理员面板 */}
+      {isAdmin() && (
+        <AdminPanel
+          visible={showAdminPanel}
+          onClose={handleCloseAdminPanel}
+        />
+      )}
     </View>
 
   )