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vf_react/src/views/Community/components/DynamicNewsCard/VerticalModeLayout.js
2025-11-06 11:35:10 +08:00

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// src/views/Community/components/DynamicNewsCard/VerticalModeLayout.js
// 纵向分栏模式布局组件
import React, { useState } from 'react';
import { Box, IconButton, Tooltip, VStack, Flex } from '@chakra-ui/react';
import { ViewIcon, ViewOffIcon } from '@chakra-ui/icons';
import HorizontalDynamicNewsEventCard from '../EventCard/HorizontalDynamicNewsEventCard';
import EventDetailScrollPanel from './EventDetailScrollPanel';
/**
* 纵向分栏模式布局
* 支持两种展示模式:
* - detail默认左侧事件列表 1fr | 右侧详情 2fr
* - list左侧事件列表 7fr | 右侧详情 300px
*
* @param {string} display - CSS display 属性(用于显示/隐藏组件)
* @param {Array} events - 当前页的事件列表(分页数据)
* @param {Object} selectedEvent - 当前选中的事件
* @param {Function} onEventSelect - 事件选择回调
* @param {Object} eventFollowStatus - 事件关注状态
* @param {Function} onToggleFollow - 关注按钮回调
* @param {Function} getTimelineBoxStyle - 时间线样式获取函数
* @param {string} borderColor - 边框颜色
*/
const VerticalModeLayout = ({
display = 'flex',
events,
selectedEvent,
onEventSelect,
eventFollowStatus,
onToggleFollow,
getTimelineBoxStyle,
borderColor,
}) => {
// 布局模式状态:'detail' = 聚焦详情(默认),'list' = 聚焦列表
const [layoutMode, setLayoutMode] = useState('list');
// 切换布局模式
const toggleLayoutMode = () => {
setLayoutMode(prev => prev === 'detail' ? 'list' : 'detail');
};
// 根据模式计算 flex 比例
const leftFlex = layoutMode === 'detail' ? '4' : '6';
const rightFlex = layoutMode === 'detail' ? '6' : '4';
return (
<Flex
display={display}
gap={6}
position="relative"
transition="all 0.3s ease-in-out"
>
{/* 左侧:事件列表 - 使用分页模式 */}
<Box flex={leftFlex} minWidth={0}>
{/* 事件列表 */}
<VStack
spacing={2}
align="stretch"
p={2}
>
{events.map((event) => (
<HorizontalDynamicNewsEventCard
key={event.id}
event={event}
isSelected={selectedEvent?.id === event.id}
onEventClick={() => onEventSelect(event)}
isFollowing={eventFollowStatus[event.id]?.isFollowing}
followerCount={eventFollowStatus[event.id]?.followerCount}
onToggleFollow={onToggleFollow}
timelineStyle={getTimelineBoxStyle()}
borderColor={borderColor}
indicatorSize={layoutMode === 'detail' ? 'default' : 'comfortable'}
/>
))}
</VStack>
</Box>
{/* 右侧:事件详情 */}
<Box
flex={rightFlex}
minHeight={0}
position="relative"
overflow="hidden"
>
{/* 布局切换按钮 */}
<Tooltip
label={layoutMode === 'detail' ? '展开事件列表' : '展开详情面板'}
placement="left"
>
<IconButton
position="absolute"
top={2}
right={2}
zIndex={9999}
size="md"
icon={layoutMode === 'detail' ? <ViewOffIcon /> : <ViewIcon />}
onClick={toggleLayoutMode}
aria-label="切换布局模式"
colorScheme="blue"
variant="solid"
/>
</Tooltip>
{/* 详情面板 */}
<EventDetailScrollPanel
selectedEvent={selectedEvent}
/>
</Box>
</Flex>
);
};
export default VerticalModeLayout;