manifold/web/components/nav/sidebar.tsx
2022-03-30 10:59:41 -07:00

104 lines
2.9 KiB
TypeScript

import {
HomeIcon,
UserGroupIcon,
SearchIcon,
BookOpenIcon,
} from '@heroicons/react/outline'
import clsx from 'clsx'
import _ from 'lodash'
import Link from 'next/link'
import { useRouter } from 'next/router'
import { useFollowedFolds } from '../../hooks/use-fold'
import { useUser } from '../../hooks/use-user'
import { Row } from '../layout/row'
import { Spacer } from '../layout/spacer'
import { ManifoldLogo } from './manifold-logo'
import { NavOptions } from './nav-bar'
const navigation = [
{ name: 'Home', href: '/home', icon: HomeIcon },
{ name: 'Markets', href: '/markets', icon: SearchIcon },
{ name: 'About', href: 'https://docs.manifold.markets', icon: BookOpenIcon },
]
type Item = {
name: string
href: string
icon: React.ComponentType<{ className?: string }>
}
function SidebarItem(props: { item: Item; currentPage: string }) {
const { item, currentPage } = props
return (
<Link href={item.href} key={item.name}>
<a
key={item.name}
href={item.href}
className={clsx(
item.href == currentPage
? 'bg-gray-200 text-gray-900'
: 'text-gray-600 hover:bg-gray-50',
'group flex items-center rounded-md px-3 py-2 text-sm font-medium'
)}
aria-current={item.href == currentPage ? 'page' : undefined}
>
<item.icon
className={clsx(
item.href == currentPage
? 'text-gray-500'
: 'text-gray-400 group-hover:text-gray-500',
'-ml-1 mr-3 h-6 w-6 flex-shrink-0'
)}
aria-hidden="true"
/>
<span className="truncate">{item.name}</span>
</a>
</Link>
)
}
export default function Sidebar() {
const router = useRouter()
const currentPage = router.pathname
const user = useUser()
let folds = useFollowedFolds(user) || []
folds = _.sortBy(folds, 'followCount').reverse()
return (
<nav aria-label="Sidebar" className="sticky top-4 divide-y divide-gray-300">
<div className="space-y-1 pb-8">
<ManifoldLogo hideText />
<Spacer h={4} />
{navigation.map((item) => (
<SidebarItem item={item} currentPage={currentPage} />
))}
</div>
<Row className="items-center gap-6 py-6 sm:gap-8">
{(user || user === null) && <NavOptions user={user} />}
</Row>
<div className="pt-10">
<SidebarItem
item={{ name: 'Communities', href: '/folds', icon: UserGroupIcon }}
currentPage={currentPage}
/>
<div className="mt-3 space-y-2">
{folds.map((fold) => (
<a
key={fold.name}
href={`/fold/${fold.slug}`}
className="group flex items-center rounded-md px-3 py-2 text-sm font-medium text-gray-600 hover:bg-gray-50 hover:text-gray-900"
>
<span className="truncate">&nbsp; {fold.name}</span>
</a>
))}
</div>
</div>
</nav>
)
}