formbricks-formbricks/apps/formbricks-com/components/docs/Footer.tsx

"use client";

import Link from "next/link";
import { usePathname } from "next/navigation";

import { Button } from "./Button";
import { navigation } from "./Navigation";

function PageLink({
  label,
  page,
  previous = false,
}: {
  label: string;
  page: { href: string; title: string };
  previous?: boolean;
}) {
  return (
    <>
      <Button
        href={page.href}
        aria-label={`${label}: ${page.title}`}
        variant="secondary"
        arrow={previous ? "left" : "right"}>
        {label}
      </Button>
      <Link
        href={page.href}
        tabIndex={-1}
        aria-hidden="true"
        className="text-base font-semibold text-slate-900 transition hover:text-slate-600 dark:text-white dark:hover:text-slate-300">
        {page.title}
      </Link>
    </>
  );
}

function PageNavigation() {
  let pathname = usePathname();
  let allPages = navigation.flatMap((group) => group.links);
  let currentPageIndex = allPages.findIndex((page) => page.href === pathname);

  if (currentPageIndex === -1) {
    return null;
  }

  let previousPage = allPages[currentPageIndex - 1];
  let nextPage = allPages[currentPageIndex + 1];

  if (!previousPage && !nextPage) {
    return null;
  }

  return (
    <div className="flex">
      {previousPage && (
        <div className="flex flex-col items-start gap-3">
          <PageLink label="Previous" page={previousPage} previous />
        </div>
      )}
      {nextPage && (
        <div className="ml-auto flex flex-col items-end gap-3">
          <PageLink label="Next" page={nextPage} />
        </div>
      )}
    </div>
  );
}

function TwitterIcon(props: React.ComponentPropsWithoutRef<"svg">) {
  return (
    <svg viewBox="0 0 20 20" aria-hidden="true" {...props}>
      <path d="M16.712 6.652c.01.146.01.29.01.436 0 4.449-3.267 9.579-9.242 9.579v-.003a8.963 8.963 0 0 1-4.98-1.509 6.379 6.379 0 0 0 4.807-1.396c-1.39-.027-2.608-.966-3.035-2.337.487.097.99.077 1.467-.059-1.514-.316-2.606-1.696-2.606-3.3v-.041c.45.26.956.404 1.475.42C3.18 7.454 2.74 5.486 3.602 3.947c1.65 2.104 4.083 3.382 6.695 3.517a3.446 3.446 0 0 1 .94-3.217 3.172 3.172 0 0 1 4.596.148 6.38 6.38 0 0 0 2.063-.817 3.357 3.357 0 0 1-1.428 1.861 6.283 6.283 0 0 0 1.865-.53 6.735 6.735 0 0 1-1.62 1.744Z" />
    </svg>
  );
}

function GitHubIcon(props: React.ComponentPropsWithoutRef<"svg">) {
  return (
    <svg viewBox="0 0 20 20" aria-hidden="true" {...props}>
      <path
        fillRule="evenodd"
        clipRule="evenodd"
        d="M10 1.667c-4.605 0-8.334 3.823-8.334 8.544 0 3.78 2.385 6.974 5.698 8.106.417.075.573-.182.573-.406 0-.203-.011-.875-.011-1.592-2.093.397-2.635-.522-2.802-1.002-.094-.246-.5-1.005-.854-1.207-.291-.16-.708-.556-.01-.567.656-.01 1.124.62 1.281.876.75 1.292 1.948.93 2.427.705.073-.555.291-.93.531-1.143-1.854-.213-3.791-.95-3.791-4.218 0-.929.322-1.698.854-2.296-.083-.214-.375-1.09.083-2.265 0 0 .698-.224 2.292.876a7.576 7.576 0 0 1 2.083-.288c.709 0 1.417.096 2.084.288 1.593-1.11 2.291-.875 2.291-.875.459 1.174.167 2.05.084 2.263.53.599.854 1.357.854 2.297 0 3.278-1.948 4.005-3.802 4.219.302.266.563.78.563 1.58 0 1.143-.011 2.061-.011 2.35 0 .224.156.491.573.405a8.365 8.365 0 0 0 4.11-3.116 8.707 8.707 0 0 0 1.567-4.99c0-4.721-3.73-8.545-8.334-8.545Z"
      />
    </svg>
  );
}

function DiscordIcon(props: React.ComponentPropsWithoutRef<"svg">) {
  return (
    <svg viewBox="0 0 20 20" aria-hidden="true" {...props}>
      <path d="M16.238 4.515a14.842 14.842 0 0 0-3.664-1.136.055.055 0 0 0-.059.027 10.35 10.35 0 0 0-.456.938 13.702 13.702 0 0 0-4.115 0 9.479 9.479 0 0 0-.464-.938.058.058 0 0 0-.058-.027c-1.266.218-2.497.6-3.664 1.136a.052.052 0 0 0-.024.02C1.4 8.023.76 11.424 1.074 14.782a.062.062 0 0 0 .024.042 14.923 14.923 0 0 0 4.494 2.272.058.058 0 0 0 .064-.02c.346-.473.654-.972.92-1.496a.057.057 0 0 0-.032-.08 9.83 9.83 0 0 1-1.404-.669.058.058 0 0 1-.029-.046.058.058 0 0 1 .023-.05c.094-.07.189-.144.279-.218a.056.056 0 0 1 .058-.008c2.946 1.345 6.135 1.345 9.046 0a.056.056 0 0 1 .059.007c.09.074.184.149.28.22a.058.058 0 0 1 .023.049.059.059 0 0 1-.028.046 9.224 9.224 0 0 1-1.405.669.058.058 0 0 0-.033.033.056.056 0 0 0 .002.047c.27.523.58 1.022.92 1.495a.056.056 0 0 0 .062.021 14.878 14.878 0 0 0 4.502-2.272.055.055 0 0 0 .016-.018.056.056 0 0 0 .008-.023c.375-3.883-.63-7.256-2.662-10.246a.046.046 0 0 0-.023-.021Zm-9.223 8.221c-.887 0-1.618-.814-1.618-1.814s.717-1.814 1.618-1.814c.908 0 1.632.821 1.618 1.814 0 1-.717 1.814-1.618 1.814Zm5.981 0c-.887 0-1.618-.814-1.618-1.814s.717-1.814 1.618-1.814c.908 0 1.632.821 1.618 1.814 0 1-.71 1.814-1.618 1.814Z" />
    </svg>
  );
}

function SocialLink({
  href,
  icon: Icon,
  children,
}: {
  href: string;
  icon: React.ComponentType<{ className?: string }>;
  children: React.ReactNode;
}) {
  return (
    <Link href={href} className="group">
      <span className="sr-only">{children}</span>
      <Icon className="h-5 w-5 fill-slate-700 transition group-hover:fill-slate-900 dark:group-hover:fill-slate-500" />
    </Link>
  );
}

function SmallPrint() {
  return (
    <div className="flex flex-col items-center justify-between gap-5 border-t border-slate-900/5 pt-8 dark:border-white/5 sm:flex-row">
      <p className="text-xs text-slate-600 dark:text-slate-400">
        Formbricks GmbH &copy; 2023. All rights reserved.
      </p>
      <div className="flex gap-4">
        <SocialLink href="https://twitter.com/formbricks" icon={TwitterIcon}>
          Follow us on Twitter
        </SocialLink>
        <SocialLink href="https://github.com/formbricks/formbricks" icon={GitHubIcon}>
          Follow us on GitHub
        </SocialLink>
        <SocialLink href="https://formbricks.com/discord" icon={DiscordIcon}>
          Join our Discord server
        </SocialLink>
      </div>
    </div>
  );
}

export function Footer() {
  return (
    <footer className="mx-auto w-full max-w-2xl space-y-10 pb-16 lg:max-w-5xl">
      <PageNavigation />
      <SmallPrint />
    </footer>
  );
}