bsky-app/src/view/screens/PostThread.tsx

114 lines
3.6 KiB
TypeScript

import React from 'react'
import {StyleSheet, View} from 'react-native'
import Animated from 'react-native-reanimated'
import {useFocusEffect} from '@react-navigation/native'
import {useQueryClient} from '@tanstack/react-query'
import {NativeStackScreenProps, CommonNavigatorParams} from 'lib/routes/types'
import {makeRecordUri} from 'lib/strings/url-helpers'
import {ViewHeader} from '../com/util/ViewHeader'
import {PostThread as PostThreadComponent} from '../com/post-thread/PostThread'
import {ComposePrompt} from 'view/com/composer/Prompt'
import {s} from 'lib/styles'
import {useSafeAreaInsets} from 'react-native-safe-area-context'
import {
RQKEY as POST_THREAD_RQKEY,
ThreadNode,
} from '#/state/queries/post-thread'
import {clamp} from 'lodash'
import {useWebMediaQueries} from 'lib/hooks/useWebMediaQueries'
import {useMinimalShellMode} from 'lib/hooks/useMinimalShellMode'
import {useSetMinimalShellMode} from '#/state/shell'
import {useLingui} from '@lingui/react'
import {msg} from '@lingui/macro'
import {useResolveUriQuery} from '#/state/queries/resolve-uri'
import {ErrorMessage} from '../com/util/error/ErrorMessage'
import {CenteredView} from '../com/util/Views'
import {useComposerControls} from '#/state/shell/composer'
type Props = NativeStackScreenProps<CommonNavigatorParams, 'PostThread'>
export function PostThreadScreen({route}: Props) {
const queryClient = useQueryClient()
const {_} = useLingui()
const {fabMinimalShellTransform} = useMinimalShellMode()
const setMinimalShellMode = useSetMinimalShellMode()
const {openComposer} = useComposerControls()
const safeAreaInsets = useSafeAreaInsets()
const {name, rkey} = route.params
const {isMobile} = useWebMediaQueries()
const uri = makeRecordUri(name, 'app.bsky.feed.post', rkey)
const {data: resolvedUri, error: uriError} = useResolveUriQuery(uri)
const [canReply, setCanReply] = React.useState(false)
useFocusEffect(
React.useCallback(() => {
setMinimalShellMode(false)
}, [setMinimalShellMode]),
)
const onPressReply = React.useCallback(() => {
if (!resolvedUri) {
return
}
const thread = queryClient.getQueryData<ThreadNode>(
POST_THREAD_RQKEY(resolvedUri.uri),
)
if (thread?.type !== 'post') {
return
}
openComposer({
replyTo: {
uri: thread.post.uri,
cid: thread.post.cid,
text: thread.record.text,
author: {
handle: thread.post.author.handle,
displayName: thread.post.author.displayName,
avatar: thread.post.author.avatar,
},
},
onPost: () =>
queryClient.invalidateQueries({
queryKey: POST_THREAD_RQKEY(resolvedUri.uri || ''),
}),
})
}, [openComposer, queryClient, resolvedUri])
return (
<View style={s.hContentRegion}>
{isMobile && <ViewHeader title={_(msg`Post`)} />}
<View style={s.flex1}>
{uriError ? (
<CenteredView>
<ErrorMessage message={String(uriError)} />
</CenteredView>
) : (
<PostThreadComponent
uri={resolvedUri?.uri}
onPressReply={onPressReply}
onCanReply={setCanReply}
/>
)}
</View>
{isMobile && canReply && (
<Animated.View
style={[
styles.prompt,
fabMinimalShellTransform,
{
bottom: clamp(safeAreaInsets.bottom, 15, 30),
},
]}>
<ComposePrompt onPressCompose={onPressReply} />
</Animated.View>
)}
</View>
)
}
const styles = StyleSheet.create({
prompt: {
position: 'absolute',
left: 0,
right: 0,
},
})