233 lines
9.9 KiB
JavaScript
233 lines
9.9 KiB
JavaScript
// src/views/Community/components/EventCard/HorizontalDynamicNewsEventCard.js
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// 横向布局的动态新闻事件卡片组件（时间在左，卡片在右）
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import React from 'react';
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import {
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HStack,
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Card,
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CardBody,
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VStack,
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Box,
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Text,
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Tooltip,
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useColorModeValue,
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useBreakpointValue,
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} from '@chakra-ui/react';
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import { getImportanceConfig } from '../../../../constants/importanceLevels';
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import { PROFESSIONAL_COLORS } from '../../../../constants/professionalTheme';
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// 导入子组件
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import ImportanceStamp from './ImportanceStamp';
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import EventTimeline from './EventTimeline';
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import EventFollowButton from './EventFollowButton';
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import StockChangeIndicators from '../../../../components/StockChangeIndicators';
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import KeywordsCarousel from './KeywordsCarousel';
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/**
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* 横向布局的动态新闻事件卡片组件
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* @param {Object} props
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* @param {Object} props.event - 事件对象
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* @param {number} props.index - 事件索引
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* @param {boolean} props.isFollowing - 是否已关注
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* @param {number} props.followerCount - 关注数
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* @param {boolean} props.isSelected - 是否被选中
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* @param {Function} props.onEventClick - 卡片点击事件
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* @param {Function} props.onTitleClick - 标题点击事件
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* @param {Function} props.onToggleFollow - 切换关注事件
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* @param {Object} props.timelineStyle - 时间轴样式配置
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* @param {string} props.borderColor - 边框颜色
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* @param {string} props.indicatorSize - 涨幅指标尺寸 ('default' | 'comfortable' | 'large')
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* @param {string} props.layout - 布局模式 ('vertical' | 'four-row')，影响时间轴竖线高度
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*/
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const HorizontalDynamicNewsEventCard = ({
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event,
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index,
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isFollowing,
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followerCount,
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isSelected = false,
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onEventClick,
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onTitleClick,
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onToggleFollow,
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timelineStyle,
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borderColor: timelineBorderColor,
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indicatorSize = 'comfortable',
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layout = 'vertical',
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}) => {
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const importance = getImportanceConfig(event.importance);
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// 专业配色 - 黑色、灰色、金色主题
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const cardBg = PROFESSIONAL_COLORS.background.card;
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const cardBgHover = PROFESSIONAL_COLORS.background.cardHover;
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const selectedBg = 'rgba(255, 195, 0, 0.1)'; // 金色半透明
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const selectedBorderColor = PROFESSIONAL_COLORS.gold[500];
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const linkColor = PROFESSIONAL_COLORS.text.primary;
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const borderColor = PROFESSIONAL_COLORS.border.default;
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// 响应式布局
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const showTimeline = useBreakpointValue({ base: false, md: true }); // 移动端隐藏时间轴
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const cardPadding = useBreakpointValue({ base: 2, md: 3 }); // 移动端减小内边距
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const titleFontSize = useBreakpointValue({ base: 'sm', md: 'md' }); // 移动端减小标题字体
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const titlePaddingRight = useBreakpointValue({ base: '80px', md: '120px' }); // 为关键词留空间
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const spacing = useBreakpointValue({ base: 2, md: 3 }); // 间距
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/**
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* 根据平均涨幅计算背景色（专业配色 - 深色主题）
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* @param {number} avgChange - 平均涨跌幅
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* @returns {string} CSS 颜色值
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*/
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const getChangeBasedBgColor = (avgChange) => {
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const numChange = Number(avgChange);
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// 如果没有涨跌幅数据，使用默认卡片背景
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if (avgChange == null || isNaN(numChange)) {
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return PROFESSIONAL_COLORS.background.card;
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}
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// 根据涨跌幅分级返回深色主题背景色
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const absChange = Math.abs(numChange);
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if (numChange > 0) {
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// 涨：深红色系
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if (absChange >= 9) return 'rgba(239, 68, 68, 0.15)';
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if (absChange >= 7) return 'rgba(239, 68, 68, 0.12)';
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if (absChange >= 5) return 'rgba(239, 68, 68, 0.1)';
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if (absChange >= 3) return 'rgba(239, 68, 68, 0.08)';
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return 'rgba(239, 68, 68, 0.05)';
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} else if (numChange < 0) {
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// 跌：深绿色系
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if (absChange >= 9) return 'rgba(16, 185, 129, 0.15)';
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if (absChange >= 7) return 'rgba(16, 185, 129, 0.12)';
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if (absChange >= 5) return 'rgba(16, 185, 129, 0.1)';
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if (absChange >= 3) return 'rgba(16, 185, 129, 0.08)';
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return 'rgba(16, 185, 129, 0.05)';
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}
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return PROFESSIONAL_COLORS.background.card;
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};
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return (
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<HStack align="stretch" spacing={spacing} w="full">
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{/* 左侧时间轴 - 移动端隐藏 */}
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{showTimeline && (
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<EventTimeline
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createdAt={event.created_at}
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timelineStyle={timelineStyle}
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borderColor={timelineBorderColor}
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minHeight={layout === 'four-row' ? '60px' : 0}
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importance={importance}
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/>
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)}
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{/* 右侧事件卡片容器 */}
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<Box flex="1" position="relative">
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{/* 事件卡片 - 增强美化效果 */}
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<Card
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position="relative"
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bg={isSelected
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? selectedBg
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: getChangeBasedBgColor(event.related_avg_chg)
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}
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backdropFilter="blur(10px)" // 毛玻璃效果
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borderWidth={isSelected ? "2px" : "1px"}
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borderColor={isSelected
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? selectedBorderColor
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: borderColor
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}
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borderRadius="xl"
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boxShadow={isSelected ? "xl" : "md"}
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overflow="visible"
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_hover={{
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boxShadow: '2xl',
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transform: 'translateY(-3px)',
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borderColor: isSelected ? 'blue.600' : importance.color,
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}}
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_before={{
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content: '""',
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position: 'absolute',
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top: 0,
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left: 0,
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right: 0,
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height: '3px',
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background: isSelected
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? PROFESSIONAL_COLORS.gradients.gold
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: `linear-gradient(90deg, ${PROFESSIONAL_COLORS.importance[importance.level]?.border || PROFESSIONAL_COLORS.gold[500]} 0%, transparent 100%)`,
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borderTopLeftRadius: 'xl',
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borderTopRightRadius: 'xl',
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opacity: 0.8,
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}}
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transition="all 0.3s cubic-bezier(0.4, 0, 0.2, 1)"
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cursor="pointer"
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onClick={() => onEventClick?.(event)}
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>
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<CardBody p={cardPadding} pb={2}>
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{/* 右上角：关注按钮 */}
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<Box position="absolute" top={{ base: 1, md: 2 }} right={{ base: 1, md: 2 }} zIndex={2}>
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<EventFollowButton
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isFollowing={isFollowing}
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followerCount={followerCount}
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onToggle={() => onToggleFollow?.(event.id)}
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size="xs"
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showCount={false}
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/>
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</Box>
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{/* Keywords梦幻轮播 - 绝对定位在卡片右侧空白处 */}
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{event.keywords && event.keywords.length > 0 && (
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<KeywordsCarousel
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keywords={event.keywords}
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interval={4000}
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onKeywordClick={(keyword) => {
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console.log('Keyword clicked:', keyword);
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// TODO: 实现关键词筛选功能
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}}
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/>
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)}
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<VStack align="stretch" spacing={1.5}>
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{/* 标题 - 最多两行，hover 显示完整内容 */}
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<Tooltip
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label={event.title}
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placement="top"
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hasArrow
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bg="gray.700"
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color="white"
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fontSize="sm"
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p={2}
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borderRadius="md"
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isDisabled={event.title.length < 40}
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>
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<Box
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cursor="pointer"
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onClick={(e) => onTitleClick?.(e, event)}
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mt={1}
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paddingRight={titlePaddingRight}
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>
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<Text
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fontSize={titleFontSize}
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fontWeight="semibold"
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color={linkColor}
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lineHeight="1.4"
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noOfLines={2}
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_hover={{ textDecoration: 'underline' }}
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>
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{event.title}
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</Text>
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</Box>
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</Tooltip>
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{/* 第二行：涨跌幅数据 */}
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<StockChangeIndicators
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avgChange={event.related_avg_chg}
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maxChange={event.related_max_chg}
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weekChange={event.related_week_chg}
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size={indicatorSize}
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/>
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</VStack>
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</CardBody>
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</Card>
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</Box>
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</HStack>
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);
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};
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export default HorizontalDynamicNewsEventCard;
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