webapp/src/components/Pages/ArticlePage.tsx
2022-11-18 03:23:04 +01:00

50 lines
1.2 KiB
TypeScript

import { PageWrap } from '../_shared/PageWrap'
import { ArticleView } from '../Views/Article'
import type { PageProps } from '../types'
import { loadShout, useArticlesStore } from '../../stores/zine/articles'
import { createMemo, onMount, Show } from 'solid-js'
import type { Shout } from '../../graphql/types.gen'
import { useRouter } from '../../stores/router'
import { Loading } from '../Loading'
export const ArticlePage = (props: PageProps) => {
const shouts = props.article ? [props.article] : []
const slug = createMemo(() => {
const { page: getPage } = useRouter()
const page = getPage()
if (page.route !== 'article') {
throw new Error('ts guard')
}
return page.params.slug
})
const { articleEntities } = useArticlesStore({
shouts
})
const article = createMemo<Shout>(() => articleEntities()[slug()])
onMount(async () => {
const articleValue = articleEntities()[slug()]
if (!articleValue || !articleValue.body) {
await loadShout(slug())
}
})
return (
<PageWrap headerTitle={article()?.title || ''}>
<Show when={Boolean(article())} fallback={<Loading />}>
<ArticleView article={article()} />
</Show>
</PageWrap>
)
}
// for lazy loading
export default ArticlePage