事件中心不提示通知修复，增加开启/关闭通知按钮。修复edge或者opera浏览器登录扫码无跳转的问题

src/components/Auth/WechatRegister.js

@@ -508,19 +508,19 @@ export default function WechatRegister() {
                         title="微信扫码登录"
                         width="300"
                         height="350"
-                        scrolling="no"  // ✅ 新增:禁止滚动
+                        scrolling="no"
-                        // sandbox="allow-scripts allow-same-origin allow-forms"  // ✅ 阻止iframe跳转父页面
+                        sandbox="allow-scripts allow-same-origin allow-forms allow-popups allow-top-navigation"
+                        allow="clipboard-write"
                         style={{
                             border: 'none',
-                            transform: 'scale(0.77) translateY(-35px)',  // ✅ 裁剪顶部logo
+                            transform: 'scale(0.77) translateY(-35px)',
                             transformOrigin: 'top left',
                             marginLeft: '-5px',
-                            pointerEvents: 'auto',  // 允许点击                                                                                                     │ │
+                            pointerEvents: 'auto',
-                            overflow: 'hidden',      // 尝试隐藏滚动条（可能不起作用）
+                            overflow: 'hidden',
                         }}
-                        // 使用 onWheel 事件阻止滚动                                                                                                                │ │
+                        onWheel={(e) => e.preventDefault()}
-                        onWheel={(e) => e.preventDefault()}  // ✅ 在父容器上阻止滚动
+                        onTouchMove={(e) => e.preventDefault()}
-                        onTouchMove={(e) => e.preventDefault()}  // ✅ 移动端也阻止
                     />
                 ) : (
                     /* 未获取：显示占位符 */

src/views/Community/components/DynamicNewsCard.js

@@ -25,8 +25,12 @@ import {
   useColorModeValue,
   useToast,
   useDisclosure,
+  Switch,
+  Tooltip,
+  Icon,
 } from '@chakra-ui/react';
-import { TimeIcon } from '@chakra-ui/icons';
+import { TimeIcon, BellIcon } from '@chakra-ui/icons';
+import { useNotification } from '../../../contexts/NotificationContext';
 import EventScrollList from './DynamicNewsCard/EventScrollList';
 import ModeToggleButtons from './DynamicNewsCard/ModeToggleButtons';
 import PaginationControl from './DynamicNewsCard/PaginationControl';
@@ -73,6 +77,9 @@ const DynamicNewsCard = forwardRef(({
   const cardBg = useColorModeValue('white', 'gray.800');
   const borderColor = useColorModeValue('gray.200', 'gray.700');
 
+  // 通知权限相关
+  const { browserPermission, requestBrowserPermission } = useNotification();
+
   // 固定模式状态
   const [isFixedMode, setIsFixedMode] = useState(false);
   const [headerHeight, setHeaderHeight] = useState(0);
@@ -146,6 +153,23 @@ const [currentMode, setCurrentMode] = useState('vertical');
     dispatch(toggleEventFollow(eventId));
   }, [dispatch]);
 
+  // 通知开关处理
+  const handleNotificationToggle = useCallback(async () => {
+    if (browserPermission === 'granted') {
+      // 已授权，提示用户去浏览器设置中关闭
+      toast({
+        title: '已开启通知',
+        description: '要关闭通知，请在浏览器地址栏左侧点击锁图标，找到"通知"选项进行设置',
+        status: 'info',
+        duration: 5000,
+        isClosable: true,
+      });
+    } else {
+      // 未授权，请求权限
+      await requestBrowserPermission();
+    }
+  }, [browserPermission, requestBrowserPermission, toast]);
+
   // 本地状态
   const [selectedEvent, setSelectedEvent] = useState(null);
 
@@ -511,9 +535,66 @@ const [currentMode, setCurrentMode] = useState('vertical');
               <Badge colorScheme="blue">快讯</Badge>
             </HStack>
           </VStack>
+
+          <VStack align="end" spacing={2}>
+            {/* 通知开关 */}
+            <Tooltip
+              label={browserPermission === 'granted'
+                ? '浏览器通知已开启，新事件将实时推送'
+                : '开启后可接收实时事件推送通知'}
+              placement="left"
+              hasArrow
+            >
+              <HStack
+                spacing={2}
+                px={3}
+                py={2}
+                borderRadius="md"
+                bg={browserPermission === 'granted'
+                  ? useColorModeValue('green.50', 'green.900')
+                  : useColorModeValue('gray.50', 'gray.700')}
+                borderWidth="1px"
+                borderColor={browserPermission === 'granted'
+                  ? useColorModeValue('green.200', 'green.700')
+                  : useColorModeValue('gray.200', 'gray.600')}
+                cursor="pointer"
+                _hover={{
+                  borderColor: browserPermission === 'granted'
+                    ? useColorModeValue('green.300', 'green.600')
+                    : useColorModeValue('blue.300', 'blue.600'),
+                }}
+                transition="all 0.2s"
+                onClick={handleNotificationToggle}
+              >
+                <Icon
+                  as={BellIcon}
+                  boxSize={4}
+                  color={browserPermission === 'granted'
+                    ? useColorModeValue('green.600', 'green.300')
+                    : useColorModeValue('gray.500', 'gray.400')}
+                />
+                <Text
+                  fontSize="sm"
+                  fontWeight="medium"
+                  color={browserPermission === 'granted'
+                    ? useColorModeValue('green.700', 'green.200')
+                    : useColorModeValue('gray.600', 'gray.300')}
+                >
+                  {browserPermission === 'granted' ? '通知已开启' : '开启通知'}
+                </Text>
+                <Switch
+                  size="sm"
+                  isChecked={browserPermission === 'granted'}
+                  pointerEvents="none"
+                  colorScheme="green"
+                />
+              </HStack>
+            </Tooltip>
+
             <Text fontSize="xs" color="gray.500">
               最后更新: {lastUpdateTime?.toLocaleTimeString() || '未知'}
             </Text>
+          </VStack>
         </Flex>
 
         {/* 搜索和筛选组件 */}

src/views/Community/index.js

@@ -1,5 +1,5 @@
 // src/views/Community/index.js
-import React, { useEffect, useRef } from 'react';
+import React, { useEffect, useRef, useState } from 'react';
 import { useNavigate } from 'react-router-dom';
 import { useSelector, useDispatch } from 'react-redux';
 import {
@@ -10,6 +10,15 @@ import {
   Box,
   Container,
   useColorModeValue,
+  Alert,
+  AlertIcon,
+  AlertTitle,
+  AlertDescription,
+  Button,
+  CloseButton,
+  HStack,
+  VStack,
+  Text,
 } from '@chakra-ui/react';
 
 // 导入组件
@@ -40,7 +49,10 @@ const Community = () => {
   const containerRef = useRef(null);
 
   // ⚡ 通知权限引导
-  const { showCommunityGuide } = useNotification();
+  const { browserPermission, requestBrowserPermission } = useNotification();
+
+  // 通知横幅显示状态
+  const [showNotificationBanner, setShowNotificationBanner] = useState(false);
 
   // 🎯 初始化Community埋点Hook
   const communityEvents = useCommunityEvents({ navigate });
@@ -71,17 +83,38 @@ const Community = () => {
     }
   }, [events, loading, pagination, filters]);
 
-  // ⚡ 首次访问社区时，延迟显示权限引导
+  // ⚡ 检查通知权限状态，显示横幅提示
   useEffect(() => {
-    if (showCommunityGuide) {
+    // 延迟3秒显示，让用户先浏览页面
     const timer = setTimeout(() => {
-        logger.info('Community', '显示社区权限引导');
+      // 如果未授权或未请求过权限，显示横幅
-        showCommunityGuide();
+      if (browserPermission !== 'granted') {
-      }, 5000); // 延迟 5 秒，让用户先浏览页面
+        const hasClosedBanner = localStorage.getItem('notification_banner_closed');
+        if (!hasClosedBanner) {
+          setShowNotificationBanner(true);
+          logger.info('Community', '显示通知权限横幅');
+        }
+      }
+    }, 3000);
 
     return () => clearTimeout(timer);
+  }, [browserPermission]);
+
+  // 处理开启通知
+  const handleEnableNotifications = async () => {
+    const permission = await requestBrowserPermission();
+    if (permission === 'granted') {
+      setShowNotificationBanner(false);
+      logger.info('Community', '通知权限已授予');
     }
-  }, [showCommunityGuide]); // 只在组件挂载时执行一次
+  };
+
+  // 处理关闭横幅
+  const handleCloseBanner = () => {
+    setShowNotificationBanner(false);
+    localStorage.setItem('notification_banner_closed', 'true');
+    logger.info('Community', '通知横幅已关闭');
+  };
 
   // ⚡ 首次进入页面时滚动到内容区域（考虑导航栏高度）
   useEffect(() => {
@@ -104,6 +137,42 @@ const Community = () => {
     <Box minH="100vh" bg={bgColor}>
       {/* 主内容区域 */}
       <Container ref={containerRef} maxW="1600px" pt={6} pb={8}>
+        {/* 通知权限提示横幅 */}
+        {showNotificationBanner && (
+          <Alert
+            status="info"
+            variant="subtle"
+            borderRadius="lg"
+            mb={4}
+            boxShadow="md"
+            bg={useColorModeValue('blue.50', 'blue.900')}
+            borderWidth="1px"
+            borderColor={useColorModeValue('blue.200', 'blue.700')}
+          >
+            <AlertIcon />
+            <Box flex="1">
+              <AlertTitle fontSize="md" mb={1}>
+                开启桌面通知，不错过重要事件
+              </AlertTitle>
+              <AlertDescription fontSize="sm">
+                即使浏览器最小化，也能第一时间接收新事件推送通知
+              </AlertDescription>
+            </Box>
+            <HStack spacing={2} ml={4}>
+              <Button
+                size="sm"
+                colorScheme="blue"
+                onClick={handleEnableNotifications}
+              >
+                立即开启
+              </Button>
+              <CloseButton
+                onClick={handleCloseBanner}
+                position="relative"
+              />
+            </HStack>
+          </Alert>
+        )}
         {/* 热点事件区域 */}
         <HotEventsSection
           events={hotEvents}