bsky-app/src/view/com/posts/FeedSlice.tsx

111 lines
3.1 KiB
TypeScript

import React from 'react'
import {StyleSheet, View} from 'react-native'
import {FeedSliceModel} from 'state/models/feed-view'
import {AtUri} from '../../../third-party/uri'
import {Link} from '../util/Link'
import {Text} from '../util/text/Text'
import Svg, {Circle, Line} from 'react-native-svg'
import {FeedItem} from './FeedItem'
import {usePalette} from 'lib/hooks/usePalette'
export function FeedSlice({
slice,
showFollowBtn,
ignoreMuteFor,
}: {
slice: FeedSliceModel
showFollowBtn?: boolean
ignoreMuteFor?: string
}) {
if (slice.isThread && slice.items.length > 3) {
const last = slice.items.length - 1
return (
<>
<FeedItem
key={slice.items[0]._reactKey}
item={slice.items[0]}
isThreadParent={slice.isThreadParentAt(0)}
isThreadChild={slice.isThreadChildAt(0)}
showFollowBtn={showFollowBtn}
ignoreMuteFor={ignoreMuteFor}
/>
<FeedItem
key={slice.items[1]._reactKey}
item={slice.items[1]}
isThreadParent={slice.isThreadParentAt(1)}
isThreadChild={slice.isThreadChildAt(1)}
showFollowBtn={showFollowBtn}
ignoreMuteFor={ignoreMuteFor}
/>
<ViewFullThread slice={slice} />
<FeedItem
key={slice.items[last]._reactKey}
item={slice.items[last]}
isThreadParent={slice.isThreadParentAt(last)}
isThreadChild={slice.isThreadChildAt(last)}
showFollowBtn={showFollowBtn}
ignoreMuteFor={ignoreMuteFor}
/>
</>
)
}
return (
<>
{slice.items.map((item, i) => (
<FeedItem
key={item._reactKey}
item={item}
isThreadParent={slice.isThreadParentAt(i)}
isThreadChild={slice.isThreadChildAt(i)}
showFollowBtn={showFollowBtn}
ignoreMuteFor={ignoreMuteFor}
/>
))}
</>
)
}
function ViewFullThread({slice}: {slice: FeedSliceModel}) {
const pal = usePalette('default')
const itemHref = React.useMemo(() => {
const urip = new AtUri(slice.rootItem.post.uri)
return `/profile/${slice.rootItem.post.author.handle}/post/${urip.rkey}`
}, [slice.rootItem.post.uri, slice.rootItem.post.author.handle])
return (
<Link style={[pal.view, styles.viewFullThread]} href={itemHref} noFeedback>
<View style={styles.viewFullThreadDots}>
<Svg width="4" height="30">
<Line
x1="2"
y1="0"
x2="2"
y2="8"
stroke={pal.colors.replyLine}
strokeWidth="2"
/>
<Circle cx="2" cy="16" r="1.5" fill={pal.colors.replyLineDot} />
<Circle cx="2" cy="22" r="1.5" fill={pal.colors.replyLineDot} />
<Circle cx="2" cy="28" r="1.5" fill={pal.colors.replyLineDot} />
</Svg>
</View>
<Text type="md" style={pal.link}>
View full thread
</Text>
</Link>
)
}
const styles = StyleSheet.create({
viewFullThread: {
paddingTop: 14,
paddingBottom: 6,
paddingLeft: 80,
},
viewFullThreadDots: {
position: 'absolute',
left: 41,
top: 0,
},
})