stacker.news/components/user-list.js

113 lines
4.1 KiB
JavaScript

import Link from 'next/link'
import Image from 'react-bootstrap/Image'
import { abbrNum, numWithUnits } from '../lib/format'
import styles from './item.module.css'
import userStyles from './user-header.module.css'
import { useEffect, useMemo, useState } from 'react'
import { useQuery } from '@apollo/client'
import MoreFooter from './more-footer'
import { useData } from './use-data'
import Hat from './hat'
// all of this nonsense is to show the stat we are sorting by first
const Stacked = ({ user }) => (user.optional.stacked !== null && <span>{abbrNum(user.optional.stacked)} stacked</span>)
const Spent = ({ user }) => (user.optional.spent !== null && <span>{abbrNum(user.optional.spent)} spent</span>)
const Posts = ({ user }) => (
<Link href={`/${user.name}/posts`} className='text-reset'>
{numWithUnits(user.nposts, { unitSingular: 'post', unitPlural: 'posts' })}
</Link>)
const Comments = ({ user }) => (
<Link href={`/${user.name}/comments`} className='text-reset'>
{numWithUnits(user.ncomments, { unitSingular: 'comment', unitPlural: 'comments' })}
</Link>)
const Referrals = ({ user }) => (user.optional.referrals !== null && <span>{numWithUnits(user.optional.referrals, { unitSingular: 'referral', unitPlural: 'referrals' })}</span>)
const Seperator = () => (<span> \ </span>)
const STAT_POS = {
stacked: 0,
spent: 1,
posts: 2,
comments: 3,
referrals: 4
}
const STAT_COMPONENTS = [Stacked, Spent, Posts, Comments, Referrals]
function seperate (arr, seperator) {
return arr.flatMap((x, i) => i < arr.length - 1 ? [x, seperator] : [x])
}
export default function UserList ({ ssrData, query, variables, destructureData }) {
const { data, fetchMore } = useQuery(query, { variables })
const dat = useData(data, ssrData)
const [statComps, setStatComps] = useState(seperate(STAT_COMPONENTS, Seperator))
useEffect(() => {
// shift the stat we are sorting by to the front
const comps = [...STAT_COMPONENTS]
setStatComps(seperate([...comps.splice(STAT_POS[variables?.by || 0], 1), ...comps], Seperator))
}, [variables?.by])
const { users, cursor } = useMemo(() => {
if (!dat) return {}
if (destructureData) {
return destructureData(dat)
} else {
return dat
}
}, [dat])
if (!dat) {
return <UsersSkeleton />
}
return (
<>
{users?.map(user => (
<div className={`${styles.item} mb-2`} key={user.name}>
<Link href={`/${user.name}`}>
<Image
src={user.photoId ? `https://${process.env.NEXT_PUBLIC_MEDIA_DOMAIN}/${user.photoId}` : '/dorian400.jpg'} width='32' height='32'
className={`${userStyles.userimg} me-2`}
/>
</Link>
<div className={styles.hunk}>
<Link href={`/${user.name}`} className={`${styles.title} d-inline-flex align-items-center text-reset`}>
@{user.name}<Hat className='ms-1 fill-grey' height={14} width={14} user={user} />
</Link>
<div className={styles.other}>
{statComps.map((Comp, i) => <Comp key={i} user={user} />)}
</div>
</div>
</div>
))}
<MoreFooter cursor={cursor} count={users?.length} fetchMore={fetchMore} Skeleton={UsersSkeleton} noMoreText='NO MORE' />
</>
)
}
export function UsersSkeleton () {
const users = new Array(21).fill(null)
return (
<div>{users.map((_, i) => (
<div className={`${styles.item} ${styles.skeleton} mb-2`} key={i}>
<Image
src={`${process.env.NEXT_PUBLIC_ASSET_PREFIX}/clouds.jpeg`}
width='32' height='32'
className={`${userStyles.userimg} clouds me-2`}
/>
<div className={styles.hunk}>
<div className={`${styles.name} clouds text-reset`} />
<div className={styles.other}>
<span className={`${styles.otherItem} clouds`} />
<span className={`${styles.otherItem} clouds`} />
<span className={`${styles.otherItem} ${styles.otherItemLonger} clouds`} />
<span className={`${styles.otherItem} ${styles.otherItemLonger} clouds`} />
</div>
</div>
</div>
))}
</div>
)
}