张翔
e78df62cd1
- 重构 Button、Card、Badge、Input、Textarea 等基础组件 - 新增 Accordion、Alert、Dialog、Dropdown、Form 等 shadcn/ui 组件 - 新增 AnimatedCounter、StatsShowcase、MetricCard 等数据展示组件 - 新增 ScrollReveal 滚动动画组件 - 重构 Toast 通知系统与 Tooltip 提示组件 - 更新设计令牌系统，对齐新品牌视觉
70 lines
2.3 KiB
TypeScript
70 lines
2.3 KiB
TypeScript
'use client';
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import { Component, ReactNode } from 'react';
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import { trackError } from '@/lib/analytics';
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interface Props {
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children: ReactNode;
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fallback?: ReactNode;
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}
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interface State {
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hasError: boolean;
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error?: Error;
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}
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export class ErrorBoundary extends Component<Props, State> {
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constructor(props: Props) {
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super(props);
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this.state = { hasError: false };
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}
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static getDerivedStateFromError(error: Error) {
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return { hasError: true, error };
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}
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componentDidCatch(error: Error, errorInfo: React.ErrorInfo) {
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console.error('Error caught by boundary:', error, errorInfo);
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trackError('react_error', error.message, true);
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}
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render() {
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if (this.state.hasError) {
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return this.props.fallback || (
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<div className="flex items-center justify-center min-h-100 p-8" role="alert" aria-live="assertive">
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<div className="text-center max-w-md">
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<div className="w-16 h-16 bg-red-100 rounded-full flex items-center justify-center mx-auto mb-4" aria-hidden="true">
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<svg
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className="w-8 h-8 text-red-500"
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fill="none"
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stroke="currentColor"
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viewBox="0 0 24 24"
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>
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<path
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strokeLinecap="round"
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strokeLinejoin="round"
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strokeWidth={2}
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d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"
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/>
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</svg>
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</div>
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<h2 className="text-2xl font-bold text-[var(--color-text-primary)] mb-4">出错了</h2>
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<p className="text-[var(--color-text-placeholder)] mb-6">
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抱歉，页面出现了问题。请刷新页面重试。
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</p>
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<button
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onClick={() => this.setState({ hasError: false, error: undefined })}
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className="px-6 py-2.5 bg-[var(--color-brand)] text-white rounded-lg hover:bg-[var(--color-brand-hover)] transition-colors focus:outline-none focus:ring-2 focus:ring-[var(--color-brand)] focus:ring-offset-2"
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aria-label="重试"
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>
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重试
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</button>
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</div>
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</div>
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);
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}
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return this.props.children;
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}
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}
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