import { Slot } from '@radix-ui/react-slot';
import ChevronRight from 'lucide-react/dist/esm/icons/chevron-right';
import MoreHorizontal from 'lucide-react/dist/esm/icons/more-horizontal';
import * as React from 'react';

import { cn } from '@/lib/utils';

const Breadcrumb = ({ ref, ...props }: React.ComponentPropsWithoutRef<'nav'> & {
  separator?: React.ReactNode;
} & { ref?: React.RefObject<HTMLElement | null> }) => <nav ref={ref} aria-label="breadcrumb" {...props} />;
Breadcrumb.displayName = 'Breadcrumb';

const BreadcrumbList = ({ ref, className, ...props }: React.ComponentPropsWithoutRef<'ol'> & { ref?: React.RefObject<HTMLOListElement | null> }) => (
  <ol
    ref={ref}
    className={cn(
      'flex flex-wrap items-center gap-1.5 break-words text-sm text-muted-foreground sm:gap-2.5',
      className,
    )}
    {...props}
  />
);
BreadcrumbList.displayName = 'BreadcrumbList';

const BreadcrumbItem = ({ ref, className, ...props }: React.ComponentPropsWithoutRef<'li'> & { ref?: React.RefObject<HTMLLIElement | null> }) => (
  <li
    ref={ref}
    className={cn('inline-flex items-center gap-1.5', className)}
    {...props}
  />
);
BreadcrumbItem.displayName = 'BreadcrumbItem';

const BreadcrumbLink = ({ ref, asChild, className, ...props }: React.ComponentPropsWithoutRef<'a'> & {
  asChild?: boolean;
} & { ref?: React.RefObject<HTMLAnchorElement | null> }) => {
  const Comp = asChild ? Slot : 'a';

  return (
    <Comp
      ref={ref}
      className={cn('transition-colors hover:text-foreground', className)}
      {...props}
    />
  );
};
BreadcrumbLink.displayName = 'BreadcrumbLink';

const BreadcrumbPage = ({ ref, className, ...props }: React.ComponentPropsWithoutRef<'span'> & { ref?: React.RefObject<HTMLSpanElement | null> }) => (
  <span
    ref={ref}
    role="link"
    aria-disabled="true"
    aria-current="page"
    className={cn('font-normal text-foreground', className)}
    {...props}
  />
);
BreadcrumbPage.displayName = 'BreadcrumbPage';

const BreadcrumbSeparator = ({
  children,
  className,
  ...props
}: React.ComponentProps<'li'>) => (
  <li
    role="presentation"
    aria-hidden="true"
    className={cn('[&>svg]:w-3.5 [&>svg]:h-3.5', className)}
    {...props}
  >
    {children ?? <ChevronRight />}
  </li>
);
BreadcrumbSeparator.displayName = 'BreadcrumbSeparator';

const BreadcrumbEllipsis = ({
  className,
  ...props
}: React.ComponentProps<'span'>) => (
  <span
    role="presentation"
    aria-hidden="true"
    className={cn('flex h-9 w-9 items-center justify-center', className)}
    {...props}
  >
    <MoreHorizontal className="h-4 w-4" />
    <span className="sr-only">More</span>
  </span>
);
BreadcrumbEllipsis.displayName = 'BreadcrumbElipssis';

export {
  Breadcrumb,
  BreadcrumbEllipsis,
  BreadcrumbItem,
  BreadcrumbLink,
  BreadcrumbList,
  BreadcrumbPage,
  BreadcrumbSeparator,
};