CoastalCommitsPastes/client/app/components/header/index.tsx

"use client"

import {
	ButtonGroup,
	Button,
	Page,
	Spacer,
	useBodyScroll,
	useMediaQuery
} from "@geist-ui/core/dist"

import { useCallback, useEffect, useMemo, useState } from "react"
import styles from "./header.module.css"

import HomeIcon from "@geist-ui/icons/home"
import MenuIcon from "@geist-ui/icons/menu"
import GitHubIcon from "@geist-ui/icons/github"
import SignOutIcon from "@geist-ui/icons/userX"
import SignInIcon from "@geist-ui/icons/user"
import SignUpIcon from "@geist-ui/icons/userPlus"
import NewIcon from "@geist-ui/icons/plusCircle"
import YourIcon from "@geist-ui/icons/list"
import MoonIcon from "@geist-ui/icons/moon"
import SettingsIcon from "@geist-ui/icons/settings"
import SunIcon from "@geist-ui/icons/sun"
import { useTheme } from "next-themes"
// import useUserData from "@lib/hooks/use-user-data"
import Link from "next/link"
import { usePathname } from "next/navigation"
import { signOut } from "next-auth/react"

type Tab = {
	name: string
	icon: JSX.Element
	value: string
	onClick?: () => void
	href?: string
}

const Header = ({ signedIn = false }) => {
	const pathname = usePathname()
	const [expanded, setExpanded] = useState<boolean>(false)
	const [, setBodyHidden] = useBodyScroll(null, { scrollLayer: true })
	const isMobile = useMediaQuery("xs", { match: "down" })
	// const { status } = useSession()
	// const signedIn = status === "authenticated"
	const [pages, setPages] = useState<Tab[]>([])
	const { setTheme, resolvedTheme } = useTheme()

	useEffect(() => {
		setBodyHidden(expanded)
	}, [expanded, setBodyHidden])

	useEffect(() => {
		if (!isMobile) {
			setExpanded(false)
		}
	}, [isMobile])

	useEffect(() => {
		const defaultPages: Tab[] = [
			{
				name: isMobile ? "GitHub" : "",
				href: "https://github.com/maxleiter/drift",
				icon: <GitHubIcon />,
				value: "github"
			},
			{
				name: isMobile ? "Change theme" : "",
				onClick: function () {
					if (typeof window !== "undefined")
						setTheme(resolvedTheme === "light" ? "dark" : "light")
				},
				icon: resolvedTheme === "light" ? <MoonIcon /> : <SunIcon />,
				value: "theme"
			}
		]

		if (signedIn)
			setPages([
				{
					name: "new",
					icon: <NewIcon />,
					value: "new",
					href: "/new"
				},
				{
					name: "yours",
					icon: <YourIcon />,
					value: "yours",
					href: "/mine"
				},
				{
					name: "settings",
					icon: <SettingsIcon />,
					value: "settings",
					href: "/settings"
				},
				{
					name: "sign out",
					icon: <SignOutIcon />,
					value: "signout",
					onClick: () => signOut()
				},
				...defaultPages
			])
		else
			setPages([
				{
					name: "home",
					icon: <HomeIcon />,
					value: "home",
					href: "/"
				},
				{
					name: "Sign in",
					icon: <SignInIcon />,
					value: "signin",
					href: "/signin"
				},
				{
					name: "Sign up",
					icon: <SignUpIcon />,
					value: "signup",
					href: "/signup"
				},
				...defaultPages
			])
		// if (userData?.role === "admin") {
		// 	setPages((pages) => [
		// 		...pages,
		// 		{
		// 			name: "admin",
		// 			icon: <SettingsIcon />,
		// 			value: "admin",
		// 			href: "/admin"
		// 		}
		// 	])
		// }
		// TODO: investigate deps causing infinite loop
		// eslint-disable-next-line react-hooks/exhaustive-deps
	}, [isMobile, resolvedTheme])

	const onTabChange = useCallback(
		(tab: string) => {
			if (typeof window === "undefined") return
			const match = pages.find((page) => page.value === tab)
			if (match?.onClick) {
				match.onClick()
			}
		},
		[pages]
	)

	const getButton = useCallback(
		(tab: Tab) => {
			const activeStyle = pathname === tab.href ? styles.active : ""
			if (tab.onClick) {
				return (
					<Button
						auto={isMobile ? false : true}
						key={tab.value}
						icon={tab.icon}
						onClick={() => onTabChange(tab.value)}
						className={`${styles.tab} ${activeStyle}`}
						shadow={false}
					>
						{tab.name ? tab.name : undefined}
					</Button>
				)
			} else if (tab.href) {
				return (
					<Link key={tab.value} href={tab.href} className={styles.tab}>
						<Button
							auto={isMobile ? false : true}
							icon={tab.icon}
							shadow={false}
						>
							{tab.name ? tab.name : undefined}
						</Button>
					</Link>
				)
			}
		},
		[isMobile, onTabChange, pathname]
	)

	const buttons = useMemo(() => pages.map(getButton), [pages, getButton])

	return (
		<Page.Header>
			<div className={styles.tabs}>
				<div className={styles.buttons}>{buttons}</div>
			</div>
			<div className={styles.controls}>
				<Button
					effect={false}
					auto
					type="abort"
					onClick={() => setExpanded(!expanded)}
					aria-label="Menu"
				>
					<Spacer height={5 / 6} width={0} />
					<MenuIcon />
				</Button>
			</div>
			{/* setExpanded should occur elsewhere; we don't want to close if they change themes */}
			{isMobile && expanded && (
				<div className={styles.mobile} onClick={() => setExpanded(!expanded)}>
					<ButtonGroup
						vertical
						style={{
							background: "var(--bg)"
						}}
					>
						{buttons}
					</ButtonGroup>
				</div>
			)}
		</Page.Header>
	)
}

export default Header