90 lines
2.9 KiB
TypeScript
90 lines
2.9 KiB
TypeScript
import { usePageContext } from "vike-react/usePageContext";
|
|
import { Link } from "@/components/common/Link";
|
|
import { navigation } from "@/lib/navigation";
|
|
import React from "react";
|
|
import clsx from "clsx";
|
|
|
|
function ArrowIcon(props: React.ComponentPropsWithoutRef<"svg">) {
|
|
return (
|
|
<svg viewBox="0 0 16 16" aria-hidden="true" {...props}>
|
|
<path d="m9.182 13.423-1.17-1.16 3.505-3.505H3V7.065h8.517l-3.506-3.5L9.181 2.4l5.512 5.511-5.511 5.512Z" />
|
|
</svg>
|
|
);
|
|
}
|
|
|
|
function PageLink({
|
|
title,
|
|
href,
|
|
dir = "next",
|
|
...props
|
|
}: Omit<React.ComponentPropsWithoutRef<"div">, "dir" | "title"> & {
|
|
title: string;
|
|
href: string;
|
|
dir?: "previous" | "next";
|
|
}) {
|
|
const pageCategory = navigation.find((section) => {
|
|
return section.links.some((link) => link.href === href || link.subitems.some((subitem) => subitem.href === href));
|
|
});
|
|
|
|
return (
|
|
<div {...props}>
|
|
<dt className="font-display text-sm font-medium text-slate-900 dark:text-white">
|
|
{dir === "next" ? "Suivant" : "Précédent"}
|
|
</dt>
|
|
<dd className="mt-1">
|
|
<Link
|
|
href={href}
|
|
className={clsx(
|
|
"flex items-center gap-x-2 text-base font-semibold text-slate-500 hover:text-slate-600 dark:text-slate-400 dark:hover:text-slate-300",
|
|
dir === "previous" && "flex-row-reverse",
|
|
)}
|
|
>
|
|
<p className="flex flex-col gap-0">
|
|
{pageCategory && (
|
|
<span className="text-violet-600 dark:text-violet-400 text-sm mb-1 leading-3">{pageCategory.title}</span>
|
|
)}
|
|
<span className="leading-4">{title}</span>
|
|
</p>
|
|
<ArrowIcon className={clsx("h-6 w-6 flex-none fill-current", dir === "previous" && "-scale-x-100")} />
|
|
</Link>
|
|
</dd>
|
|
</div>
|
|
);
|
|
}
|
|
|
|
export function PrevNextLinks() {
|
|
const { urlPathname } = usePageContext();
|
|
|
|
const allLinks = navigation
|
|
.flatMap((section) => section.links)
|
|
.flatMap((link) => {
|
|
return link.subitems ? [link, ...link.subitems] : link;
|
|
});
|
|
|
|
const getNeighboringLinks = () => {
|
|
const linkIndex = allLinks.findIndex((link) => link.href === urlPathname);
|
|
if (linkIndex === -1) return [null, null];
|
|
|
|
const previousPage = allLinks[linkIndex - 1] || null;
|
|
let nextPage = allLinks[linkIndex + 1] || null;
|
|
|
|
// In case the next page is the same as the current page (in subitems),
|
|
// we need to skip it to get the correct next page.
|
|
if (nextPage.href === urlPathname) {
|
|
nextPage = allLinks[linkIndex + 2] || null;
|
|
}
|
|
|
|
return [previousPage, nextPage];
|
|
};
|
|
|
|
const [previousPage, nextPage] = getNeighboringLinks();
|
|
if (!nextPage && !previousPage) return null;
|
|
|
|
return (
|
|
<dl className="mt-12 flex gap-4 border-t border-slate-200 pt-6 dark:border-slate-800">
|
|
{previousPage && <PageLink dir="previous" {...previousPage} />}
|
|
{nextPage && <PageLink className="ml-auto text-right" {...nextPage} />}
|
|
</dl>
|
|
);
|
|
}
|