manifold/web/components/online-user-list.tsx
Ian Philips a0402830c5
liking markets with tip/heart (#798)
* WIP liking markets with tip

* Refactor Userlink, add MultiUserLink

* Lint

* Lint

* Fix merge

* Fix imports

* wip liked contracts list

* Cache likes and liked by user ids on contract

* Refactor tip amount, reduce to M

* Move back to M

* Change positioning for large screens
2022-08-30 09:38:59 -06:00

84 lines
2.5 KiB
TypeScript

import clsx from 'clsx'
import { Avatar } from './avatar'
import { Col } from './layout/col'
import { Row } from './layout/row'
import { User } from 'common/user'
import { UserCircleIcon } from '@heroicons/react/solid'
import { useUsers } from 'web/hooks/use-users'
import { partition } from 'lodash'
import { useWindowSize } from 'web/hooks/use-window-size'
import { useState } from 'react'
import { UserLink } from 'web/components/user-link'
const isOnline = (user?: User) =>
user && user.lastPingTime && user.lastPingTime > Date.now() - 5 * 60 * 1000
export function OnlineUserList(props: { users: User[] }) {
let { users } = props
const liveUsers = useUsers().filter((user) =>
users.map((u) => u.id).includes(user.id)
)
if (liveUsers) users = liveUsers
const [onlineUsers, offlineUsers] = partition(users, (user) => isOnline(user))
const { width, height } = useWindowSize()
const [containerRef, setContainerRef] = useState<HTMLDivElement | null>(null)
// Subtract bottom bar when it's showing (less than lg screen)
const bottomBarHeight = (width ?? 0) < 1024 ? 58 : 0
const remainingHeight =
(height ?? 0) - (containerRef?.offsetTop ?? 0) - bottomBarHeight
return (
<Col
className="mt-4 flex-1 gap-1 hover:overflow-auto"
ref={setContainerRef}
style={{ height: remainingHeight }}
>
{onlineUsers
.concat(
offlineUsers.sort(
(a, b) => (b.lastPingTime ?? 0) - (a.lastPingTime ?? 0)
)
)
.slice(0, 15)
.map((user) => (
<Row
key={user.id}
className={clsx('items-center justify-between gap-2 p-2')}
>
<OnlineUserAvatar key={user.id} user={user} size={'sm'} />
</Row>
))}
</Col>
)
}
export function OnlineUserAvatar(props: {
user?: User
className?: string
size?: 'sm' | 'xs' | number
}) {
const { user, className, size } = props
return (
<Row className={clsx('relative items-center gap-2', className)}>
<Avatar
username={user?.username}
avatarUrl={user?.avatarUrl}
size={size}
className={!isOnline(user) ? 'opacity-50' : ''}
/>
{user && (
<UserLink
name={user.name}
username={user.username}
className={!isOnline(user) ? 'text-gray-500' : ''}
/>
)}
{isOnline(user) && (
<div className="absolute left-0 top-0 ">
<UserCircleIcon className="text-primary bg-primary h-3 w-3 rounded-full border-2 border-white" />
</div>
)}
</Row>
)
}