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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 | 'use client'; import React from 'react'; import Link from 'next/link'; import { usePathname } from 'next/navigation'; import { ChevronRight, Home } from 'lucide-react'; import { cn } from '@/lib/utils'; import { useTranslation } from 'react-i18next'; export interface BreadcrumbItem { label: string; href?: string; icon?: React.ReactNode; } export interface BreadcrumbsProps { items?: BreadcrumbItem[]; className?: string; showHome?: boolean; homeHref?: string; separator?: React.ReactNode; } /** * Breadcrumbs Component * * Features: * - Auto-generated from pathname or custom items * - Home link optional * - Custom separator * - Responsive design * - i18n support */ export function Breadcrumbs({ items, className, showHome = true, homeHref = '/admin', separator = <ChevronRight className="h-4 w-4 text-slate-500" />}: BreadcrumbsProps) { const pathname = usePathname(); const { t } = useTranslation(); // Generate breadcrumb items from pathname if not provided const breadcrumbItems = React.useMemo(() => { if (items) return items; const paths = pathname.split('/').filter(Boolean); const generatedItems: BreadcrumbItem[] = []; let currentPath = ''; paths.forEach((path, index) => { currentPath += `/${path}`; // Skip if it's a dynamic route parameter (starts with [) if (path.startsWith('[')) return; // Capitalize and format the label const label = path .split('-') .map(word => word.charAt(0).toUpperCase() + word.slice(1)) .join(' '); generatedItems.push({ label: t(`breadcrumbs.${path}`, label), href: index === paths.length - 1 ? undefined : currentPath}); }); return generatedItems; }, [pathname, items, t]); if (breadcrumbItems.length === 0 && !showHome) { return null; } return ( <nav aria-label={t('common.details')} className={cn('flex items-center space-x-2 text-sm', className)} > {showHome && ( <> <Link href={homeHref} className="flex items-center text-slate-400 hover:text-white transition-colors duration-200 focus-ring" aria-label={t('common.dashboard')} > <Home className="h-4 w-4" /> </Link> {breadcrumbItems.length > 0 && ( <span className="flex items-center" aria-hidden="true"> {separator} </span> )} </> )} {breadcrumbItems.map((item, index) => { const isLast = index === breadcrumbItems.length - 1; return ( <React.Fragment key={index}> {item.href ? ( <Link href={item.href} className="flex items-center gap-1 text-slate-400 hover:text-white transition-colors duration-200 focus-ring truncate max-w-[200px]" > {item.icon} <span>{item.label}</span> </Link> ) : ( <span className="flex items-center gap-1 text-white font-medium truncate max-w-[200px]" aria-current={isLast ? 'page' : undefined} > {item.icon} <span>{item.label}</span> </span> )} {!isLast && ( <span className="flex items-center" aria-hidden="true"> {separator} </span> )} </React.Fragment> ); })} </nav> ); } /** * Compact Breadcrumbs * Shows only last 2 items with ellipsis */ export function CompactBreadcrumbs({ items, className, showHome = true, homeHref = '/admin'}: Omit<BreadcrumbsProps, 'separator'>) { const pathname = usePathname(); const { t } = useTranslation(); const breadcrumbItems = React.useMemo(() => { if (items) return items; const paths = pathname.split('/').filter(Boolean); const generatedItems: BreadcrumbItem[] = []; let currentPath = ''; paths.forEach((path, index) => { currentPath += `/${path}`; if (path.startsWith('[')) return; const label = path .split('-') .map(word => word.charAt(0).toUpperCase() + word.slice(1)) .join(' '); generatedItems.push({ label: t(`breadcrumbs.${path}`, label), href: index === paths.length - 1 ? undefined : currentPath}); }); return generatedItems; }, [pathname, items, t]); // Show only last 2 items const displayItems = breadcrumbItems.length > 2 ? breadcrumbItems.slice(-2) : breadcrumbItems; const hasHiddenItems = breadcrumbItems.length > 2; return ( <nav aria-label={t('common.details')} className={cn('flex items-center space-x-2 text-sm', className)} > {showHome && ( <> <Link href={homeHref} className="flex items-center text-slate-400 hover:text-white transition-colors duration-200 focus-ring" aria-label={t('common.dashboard')} > <Home className="h-4 w-4" /> </Link> <ChevronRight className="h-4 w-4 text-slate-500" /> </> )} {hasHiddenItems && ( <> <span className="text-slate-500">...</span> <ChevronRight className="h-4 w-4 text-slate-500" /> </> )} {displayItems.map((item, index) => { const isLast = index === displayItems.length - 1; return ( <React.Fragment key={index}> {item.href ? ( <Link href={item.href} className="flex items-center gap-1 text-slate-400 hover:text-white transition-colors duration-200 focus-ring truncate max-w-[150px]" > {item.icon} <span>{item.label}</span> </Link> ) : ( <span className="flex items-center gap-1 text-white font-medium truncate max-w-[150px]" aria-current={isLast ? 'page' : undefined} > {item.icon} <span>{item.label}</span> </span> )} {!isLast && <ChevronRight className="h-4 w-4 text-slate-500" />} </React.Fragment> ); })} </nav> ); } /** * Breadcrumbs with Dropdown * Shows dropdown for middle items when there are many */ export function DropdownBreadcrumbs({ items, className, showHome = true, homeHref = '/admin'}: Omit<BreadcrumbsProps, 'separator'>) { const pathname = usePathname(); const { t } = useTranslation(); const [isOpen, setIsOpen] = React.useState(false); const breadcrumbItems = React.useMemo(() => { if (items) return items; const paths = pathname.split('/').filter(Boolean); const generatedItems: BreadcrumbItem[] = []; let currentPath = ''; paths.forEach((path, index) => { currentPath += `/${path}`; if (path.startsWith('[')) return; const label = path .split('-') .map(word => word.charAt(0).toUpperCase() + word.slice(1)) .join(' '); generatedItems.push({ label: t(`breadcrumbs.${path}`, label), href: index === paths.length - 1 ? undefined : currentPath}); }); return generatedItems; }, [pathname, items, t]); if (breadcrumbItems.length <= 3) { return <Breadcrumbs items={breadcrumbItems} className={className} showHome={showHome} homeHref={homeHref} />; } const firstItem = breadcrumbItems[0]; const middleItems = breadcrumbItems.slice(1, -1); const lastItem = breadcrumbItems[breadcrumbItems.length - 1]; return ( <nav aria-label={t('common.details')} className={cn('flex items-center space-x-2 text-sm', className)} > {showHome && ( <> <Link href={homeHref} className="flex items-center text-slate-400 hover:text-white transition-colors duration-200 focus-ring" aria-label={t('common.dashboard')} > <Home className="h-4 w-4" /> </Link> <ChevronRight className="h-4 w-4 text-slate-500" /> </> )} {firstItem.href && ( <> <Link href={firstItem.href} className="flex items-center gap-1 text-slate-400 hover:text-white transition-colors duration-200 focus-ring" > {firstItem.icon} <span>{firstItem.label}</span> </Link> <ChevronRight className="h-4 w-4 text-slate-500" /> </> )} <div className="relative"> <button onClick={() => setIsOpen(!isOpen)} className="text-slate-400 hover:text-white transition-colors duration-200 focus-ring px-2 py-1 rounded" aria-label={t('common.next')} > ... </button> {isOpen && ( <div className="absolute top-full left-0 mt-1 bg-slate-900/95 backdrop-blur-md border border-slate-700/50 rounded-lg shadow-xl z-50 min-w-[200px]"> {middleItems.map((item, index) => ( <Link key={index} href={item.href || '#'} className="block px-4 py-2 text-slate-300 hover:bg-slate-800/50 hover:text-white transition-colors duration-200 first:rounded-t-lg last:rounded-b-lg" onClick={() => setIsOpen(false)} > {item.label} </Link> ))} </div> )} </div> <ChevronRight className="h-4 w-4 text-slate-500" /> <span className="flex items-center gap-1 text-white font-medium truncate max-w-[200px]" aria-current="page" > {lastItem.icon} <span>{lastItem.label}</span> </span> </nav> ); } |