87 lines
2.6 KiB
TypeScript
87 lines
2.6 KiB
TypeScript
import { Link } from 'react-router-dom';
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import { ChevronRight, Home } from 'lucide-react';
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import { cn } from '@/lib/utils';
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export interface BreadcrumbItem {
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label: string;
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href?: string;
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icon?: React.ReactNode;
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}
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export interface BreadcrumbsProps {
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items: BreadcrumbItem[];
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showHome?: boolean;
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homeHref?: string;
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separator?: React.ReactNode;
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className?: string;
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}
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/**
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* Composant Breadcrumbs pour navigation hiérarchique.
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*/
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export function Breadcrumbs({
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items,
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showHome = true,
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homeHref = '/',
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separator,
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className,
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}: BreadcrumbsProps) {
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const allItems = showHome
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? [
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{ label: 'Home', href: homeHref, icon: <Home className="h-4 w-4" /> },
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...items,
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]
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: items;
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const defaultSeparator = separator || (
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<ChevronRight className="h-4 w-4 text-muted-foreground" />
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);
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return (
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<nav aria-label="Breadcrumb" className={cn('flex items-center', className)}>
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<ol className="flex flex-wrap items-center gap-1 sm:gap-2">
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{allItems.map((item, index) => {
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const isLast = index === allItems.length - 1;
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const isClickable = !isLast && item.href;
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return (
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<li key={index} className="flex items-center gap-1 sm:gap-2">
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{isClickable ? (
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<Link
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to={item.href!}
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className={cn(
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'flex items-center gap-1 text-sm font-medium text-muted-foreground',
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'transition-colors hover:text-foreground',
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'focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 rounded-sm',
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)}
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>
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{item.icon && <span className="shrink-0">{item.icon}</span>}
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<span className="truncate">{item.label}</span>
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</Link>
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) : (
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<span
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className={cn(
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'flex items-center gap-1 text-sm font-medium',
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isLast ? 'text-foreground' : 'text-muted-foreground',
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)}
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aria-current={isLast ? 'page' : undefined}
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>
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{item.icon && <span className="shrink-0">{item.icon}</span>}
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<span className="truncate">{item.label}</span>
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</span>
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)}
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{!isLast && (
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<span
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className="mx-1 sm:mx-2 text-muted-foreground shrink-0"
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aria-hidden="true"
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>
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{defaultSeparator}
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</span>
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)}
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</li>
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);
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})}
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</ol>
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</nav>
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);
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}
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