4
0
forked from crowetic/commerce

100 lines
3.7 KiB
TypeScript

'use client';
import { ArrowLeftIcon, ArrowRightIcon } from '@heroicons/react/24/outline';
import { GridTileImage } from 'components/grid/tile';
import { createUrl } from 'lib/utils';
import Image from 'next/image';
import Link from 'next/link';
import { usePathname, useSearchParams } from 'next/navigation';
export function Gallery({ images }: { images: { src: string; altText: string }[] }) {
const pathname = usePathname();
const searchParams = useSearchParams();
const imageSearchParam = searchParams.get('image');
const imageIndex = imageSearchParam ? parseInt(imageSearchParam) : 0;
const nextSearchParams = new URLSearchParams(searchParams.toString());
const nextImageIndex = imageIndex + 1 < images.length ? imageIndex + 1 : 0;
nextSearchParams.set('image', nextImageIndex.toString());
const nextUrl = createUrl(pathname, nextSearchParams);
const previousSearchParams = new URLSearchParams(searchParams.toString());
const previousImageIndex = imageIndex === 0 ? images.length - 1 : imageIndex - 1;
previousSearchParams.set('image', previousImageIndex.toString());
const previousUrl = createUrl(pathname, previousSearchParams);
const buttonClassName =
'h-full px-6 transition-all ease-in-out hover:scale-110 hover:text-black dark:hover:text-white flex items-center justify-center';
return (
<>
<div className="relative aspect-square h-full max-h-[550px] w-full overflow-hidden">
{images[imageIndex] && (
<Image
className="h-full w-full object-contain"
fill
sizes="(min-width: 1024px) 66vw, 100vw"
alt={images[imageIndex]?.altText as string}
src={images[imageIndex]?.src as string}
priority={true}
/>
)}
{images.length > 1 ? (
<div className="absolute bottom-[15%] flex w-full justify-center">
<div className="mx-auto flex h-11 items-center rounded-full border border-white bg-neutral-50/80 text-neutral-500 backdrop-blur dark:border-black dark:bg-neutral-900/80">
<Link
aria-label="Previous product image"
href={previousUrl}
className={buttonClassName}
scroll={false}
>
<ArrowLeftIcon className="h-5" />
</Link>
<div className="mx-1 h-6 w-px bg-neutral-500"></div>
<Link
aria-label="Next product image"
href={nextUrl}
className={buttonClassName}
scroll={false}
>
<ArrowRightIcon className="h-5" />
</Link>
</div>
</div>
) : null}
</div>
{images.length > 1 ? (
<ul className="my-12 flex items-center justify-center gap-2 overflow-auto py-1 lg:mb-0">
{images.map((image, index) => {
const isActive = index === imageIndex;
const imageSearchParams = new URLSearchParams(searchParams.toString());
imageSearchParams.set('image', index.toString());
return (
<li key={image.src} className="h-20 w-20">
<Link
aria-label="Enlarge product image"
href={createUrl(pathname, imageSearchParams)}
scroll={false}
className="h-full w-full"
>
<GridTileImage
alt={image.altText}
src={image.src}
width={80}
height={80}
active={isActive}
/>
</Link>
</li>
);
})}
</ul>
) : null}
</>
);
}