webapp/src/components/Views/Feed.tsx
2022-10-28 23:42:28 +02:00

146 lines
4.9 KiB
TypeScript

import { createMemo, createSignal, For, onMount, Show } from 'solid-js'
import '../../styles/Feed.scss'
import stylesBeside from '../../components/Feed/Beside.module.scss'
import { Icon } from '../Nav/Icon'
import { byCreated, sortBy } from '../../utils/sortby'
import { TopicCard } from '../Topic/Card'
import { ArticleCard } from '../Feed/Card'
import { AuthorCard } from '../Author/Card'
import { t } from '../../utils/intl'
import { FeedSidebar } from '../Feed/Sidebar'
import { useAuthStore } from '../../stores/auth'
import CommentCard from '../Article/Comment'
import { loadRecentArticles, useArticlesStore } from '../../stores/zine/articles'
import { useReactionsStore } from '../../stores/zine/reactions'
import { useAuthorsStore } from '../../stores/zine/authors'
import { useTopicsStore } from '../../stores/zine/topics'
import { useTopAuthorsStore } from '../../stores/zine/topAuthors'
// const AUTHORSHIP_REACTIONS = [
// ReactionKind.Accept,
// ReactionKind.Reject,
// ReactionKind.Propose,
// ReactionKind.Ask
// ]
export const FEED_PAGE_SIZE = 20
export const FeedView = () => {
// state
const { sortedArticles } = useArticlesStore()
const reactions = useReactionsStore()
const { sortedAuthors } = useAuthorsStore()
const { topTopics } = useTopicsStore()
const { topAuthors } = useTopAuthorsStore()
const { session } = useAuthStore()
const topReactions = createMemo(() => sortBy(reactions(), byCreated))
const [isLoadMoreButtonVisible, setIsLoadMoreButtonVisible] = createSignal(false)
// const expectingFocus = createMemo<Shout[]>(() => {
// // 1 co-author notifications needs
// // TODO: list of articles where you are co-author
// // TODO: preload proposals
// // TODO: (maybe?) and changes history
// console.debug(reactions().filter((r) => r.kind in AUTHORSHIP_REACTIONS))
//
// // 2 community self-regulating mechanics
// // TODO: query all new posts to be rated for publishing
// // TODO: query all reactions where user is in authors list
// return []
// })
const loadMore = async () => {
const { hasMore } = await loadRecentArticles({ limit: FEED_PAGE_SIZE, offset: sortedArticles().length })
setIsLoadMoreButtonVisible(hasMore)
}
onMount(() => {
loadMore()
})
return (
<>
<div class="container feed">
<div class="row">
<div class="col-md-3 feed-navigation">
<FeedSidebar authors={sortedAuthors()} />
</div>
<div class="col-md-6">
<ul class="feed-filter">
<Show when={!!session()?.user?.slug}>
<li class="selected">
<a href="/feed/my">{t('My feed')}</a>
</li>
</Show>
<li>
<a href="?by=views">{t('Most read')}</a>
</li>
<li>
<a href="?by=rating">{t('Top rated')}</a>
</li>
<li>
<a href="?by=comments">{t('Most commented')}</a>
</li>
</ul>
<Show when={sortedArticles().length > 0}>
<For each={sortedArticles().slice(0, 4)}>
{(article) => <ArticleCard article={article} settings={{ isFeedMode: true }} />}
</For>
<div class={stylesBeside.besideColumnTitle}>
<h4>{t('Popular authors')}</h4>
<a href="/user/list">
{t('All authors')}
<Icon name="arrow-right" />
</a>
</div>
<ul class={stylesBeside.besideColumn}>
<For each={topAuthors().slice(0, 5)}>
{(author) => (
<li>
<AuthorCard author={author} compact={true} hasLink={true} />
</li>
)}
</For>
</ul>
<For each={sortedArticles().slice(4)}>
{(article) => <ArticleCard article={article} settings={{ isFeedMode: true }} />}
</For>
</Show>
</div>
<aside class="col-md-3">
<section class="feed-comments">
<h4>{t('Comments')}</h4>
<For each={topReactions()}>
{(comment) => <CommentCard comment={comment} compact={true} />}
</For>
</section>
<Show when={topTopics().length > 0}>
<section class="feed-topics">
<h4>{t('Topics')}</h4>
<For each={topTopics().slice(0, 5)}>
{(topic) => <TopicCard topic={topic} subscribeButtonBottom={true} />}
</For>
</section>
</Show>
</aside>
</div>
<Show when={isLoadMoreButtonVisible()}>
<p class="load-more-container">
<button class="button" onClick={loadMore}>
{t('Load more')}
</button>
</p>
</Show>
</div>
</>
)
}