bsky-app/src/view/screens/Profile.tsx
dan 9bd411c151
Replace getAgent() with reading agent (#4243)
* Replace getAgent() with agent

* Replace {agent} with agent
2024-05-28 16:37:51 +01:00

525 lines
16 KiB
TypeScript

import React, {useMemo} from 'react'
import {StyleSheet} from 'react-native'
import {
AppBskyActorDefs,
moderateProfile,
ModerationOpts,
RichText as RichTextAPI,
} from '@atproto/api'
import {msg} from '@lingui/macro'
import {useLingui} from '@lingui/react'
import {useFocusEffect} from '@react-navigation/native'
import {useQueryClient} from '@tanstack/react-query'
import {cleanError} from '#/lib/strings/errors'
import {useProfileShadow} from '#/state/cache/profile-shadow'
import {useModerationOpts} from '#/state/preferences/moderation-opts'
import {useLabelerInfoQuery} from '#/state/queries/labeler'
import {resetProfilePostsQueries} from '#/state/queries/post-feed'
import {useProfileQuery} from '#/state/queries/profile'
import {useResolveDidQuery} from '#/state/queries/resolve-uri'
import {useAgent, useSession} from '#/state/session'
import {useSetDrawerSwipeDisabled, useSetMinimalShellMode} from '#/state/shell'
import {useComposerControls} from '#/state/shell/composer'
import {useAnalytics} from 'lib/analytics/analytics'
import {useSetTitle} from 'lib/hooks/useSetTitle'
import {ComposeIcon2} from 'lib/icons'
import {CommonNavigatorParams, NativeStackScreenProps} from 'lib/routes/types'
import {combinedDisplayName} from 'lib/strings/display-names'
import {isInvalidHandle} from 'lib/strings/handles'
import {colors, s} from 'lib/styles'
import {listenSoftReset} from 'state/events'
import {PagerWithHeader} from 'view/com/pager/PagerWithHeader'
import {ProfileHeader, ProfileHeaderLoading} from '#/screens/Profile/Header'
import {ProfileFeedSection} from '#/screens/Profile/Sections/Feed'
import {ProfileLabelsSection} from '#/screens/Profile/Sections/Labels'
import {ScreenHider} from '#/components/moderation/ScreenHider'
import {ExpoScrollForwarderView} from '../../../modules/expo-scroll-forwarder'
import {ProfileFeedgens} from '../com/feeds/ProfileFeedgens'
import {ProfileLists} from '../com/lists/ProfileLists'
import {ErrorScreen} from '../com/util/error/ErrorScreen'
import {FAB} from '../com/util/fab/FAB'
import {ListRef} from '../com/util/List'
import {CenteredView} from '../com/util/Views'
interface SectionRef {
scrollToTop: () => void
}
type Props = NativeStackScreenProps<CommonNavigatorParams, 'Profile'>
export function ProfileScreen({route}: Props) {
const {_} = useLingui()
const {currentAccount} = useSession()
const queryClient = useQueryClient()
const name =
route.params.name === 'me' ? currentAccount?.did : route.params.name
const moderationOpts = useModerationOpts()
const {
data: resolvedDid,
error: resolveError,
refetch: refetchDid,
isLoading: isLoadingDid,
} = useResolveDidQuery(name)
const {
data: profile,
error: profileError,
refetch: refetchProfile,
isLoading: isLoadingProfile,
isPlaceholderData: isPlaceholderProfile,
} = useProfileQuery({
did: resolvedDid,
})
const onPressTryAgain = React.useCallback(() => {
if (resolveError) {
refetchDid()
} else {
refetchProfile()
}
}, [resolveError, refetchDid, refetchProfile])
// When we open the profile, we want to reset the posts query if we are blocked.
React.useEffect(() => {
if (resolvedDid && profile?.viewer?.blockedBy) {
resetProfilePostsQueries(queryClient, resolvedDid)
}
}, [queryClient, profile?.viewer?.blockedBy, resolvedDid])
// Most pushes will happen here, since we will have only placeholder data
if (isLoadingDid || isLoadingProfile) {
return (
<CenteredView>
<ProfileHeaderLoading />
</CenteredView>
)
}
if (resolveError || profileError) {
return (
<ErrorScreen
testID="profileErrorScreen"
title={profileError ? _(msg`Not Found`) : _(msg`Oops!`)}
message={cleanError(resolveError || profileError)}
onPressTryAgain={onPressTryAgain}
showHeader
/>
)
}
if (profile && moderationOpts) {
return (
<ProfileScreenLoaded
profile={profile}
moderationOpts={moderationOpts}
isPlaceholderProfile={isPlaceholderProfile}
hideBackButton={!!route.params.hideBackButton}
/>
)
}
// should never happen
return (
<ErrorScreen
testID="profileErrorScreen"
title="Oops!"
message="Something went wrong and we're not sure what."
onPressTryAgain={onPressTryAgain}
showHeader
/>
)
}
function ProfileScreenLoaded({
profile: profileUnshadowed,
isPlaceholderProfile,
moderationOpts,
hideBackButton,
}: {
profile: AppBskyActorDefs.ProfileViewDetailed
moderationOpts: ModerationOpts
hideBackButton: boolean
isPlaceholderProfile: boolean
}) {
const profile = useProfileShadow(profileUnshadowed)
const {hasSession, currentAccount} = useSession()
const setMinimalShellMode = useSetMinimalShellMode()
const {openComposer} = useComposerControls()
const {screen, track} = useAnalytics()
const {
data: labelerInfo,
error: labelerError,
isLoading: isLabelerLoading,
} = useLabelerInfoQuery({
did: profile.did,
enabled: !!profile.associated?.labeler,
})
const [currentPage, setCurrentPage] = React.useState(0)
const {_} = useLingui()
const setDrawerSwipeDisabled = useSetDrawerSwipeDisabled()
const [scrollViewTag, setScrollViewTag] = React.useState<number | null>(null)
const postsSectionRef = React.useRef<SectionRef>(null)
const repliesSectionRef = React.useRef<SectionRef>(null)
const mediaSectionRef = React.useRef<SectionRef>(null)
const likesSectionRef = React.useRef<SectionRef>(null)
const feedsSectionRef = React.useRef<SectionRef>(null)
const listsSectionRef = React.useRef<SectionRef>(null)
const labelsSectionRef = React.useRef<SectionRef>(null)
useSetTitle(combinedDisplayName(profile))
const description = profile.description ?? ''
const hasDescription = description !== ''
const [descriptionRT, isResolvingDescriptionRT] = useRichText(description)
const showPlaceholder = isPlaceholderProfile || isResolvingDescriptionRT
const moderation = useMemo(
() => moderateProfile(profile, moderationOpts),
[profile, moderationOpts],
)
const isMe = profile.did === currentAccount?.did
const hasLabeler = !!profile.associated?.labeler
const showFiltersTab = hasLabeler
const showPostsTab = true
const showRepliesTab = hasSession
const showMediaTab = !hasLabeler
const showLikesTab = isMe
const showFeedsTab = isMe || (profile.associated?.feedgens || 0) > 0
const showListsTab =
hasSession && (isMe || (profile.associated?.lists || 0) > 0)
const sectionTitles = useMemo<string[]>(() => {
return [
showFiltersTab ? _(msg`Labels`) : undefined,
showListsTab && hasLabeler ? _(msg`Lists`) : undefined,
showPostsTab ? _(msg`Posts`) : undefined,
showRepliesTab ? _(msg`Replies`) : undefined,
showMediaTab ? _(msg`Media`) : undefined,
showLikesTab ? _(msg`Likes`) : undefined,
showFeedsTab ? _(msg`Feeds`) : undefined,
showListsTab && !hasLabeler ? _(msg`Lists`) : undefined,
].filter(Boolean) as string[]
}, [
showPostsTab,
showRepliesTab,
showMediaTab,
showLikesTab,
showFeedsTab,
showListsTab,
showFiltersTab,
hasLabeler,
_,
])
let nextIndex = 0
let filtersIndex: number | null = null
let postsIndex: number | null = null
let repliesIndex: number | null = null
let mediaIndex: number | null = null
let likesIndex: number | null = null
let feedsIndex: number | null = null
let listsIndex: number | null = null
if (showFiltersTab) {
filtersIndex = nextIndex++
}
if (showPostsTab) {
postsIndex = nextIndex++
}
if (showRepliesTab) {
repliesIndex = nextIndex++
}
if (showMediaTab) {
mediaIndex = nextIndex++
}
if (showLikesTab) {
likesIndex = nextIndex++
}
if (showFeedsTab) {
feedsIndex = nextIndex++
}
if (showListsTab) {
listsIndex = nextIndex++
}
const scrollSectionToTop = React.useCallback(
(index: number) => {
if (index === filtersIndex) {
labelsSectionRef.current?.scrollToTop()
} else if (index === postsIndex) {
postsSectionRef.current?.scrollToTop()
} else if (index === repliesIndex) {
repliesSectionRef.current?.scrollToTop()
} else if (index === mediaIndex) {
mediaSectionRef.current?.scrollToTop()
} else if (index === likesIndex) {
likesSectionRef.current?.scrollToTop()
} else if (index === feedsIndex) {
feedsSectionRef.current?.scrollToTop()
} else if (index === listsIndex) {
listsSectionRef.current?.scrollToTop()
}
},
[
filtersIndex,
postsIndex,
repliesIndex,
mediaIndex,
likesIndex,
feedsIndex,
listsIndex,
],
)
useFocusEffect(
React.useCallback(() => {
setMinimalShellMode(false)
screen('Profile')
return listenSoftReset(() => {
scrollSectionToTop(currentPage)
})
}, [setMinimalShellMode, screen, currentPage, scrollSectionToTop]),
)
useFocusEffect(
React.useCallback(() => {
setDrawerSwipeDisabled(currentPage > 0)
return () => {
setDrawerSwipeDisabled(false)
}
}, [setDrawerSwipeDisabled, currentPage]),
)
// events
// =
const onPressCompose = React.useCallback(() => {
track('ProfileScreen:PressCompose')
const mention =
profile.handle === currentAccount?.handle ||
isInvalidHandle(profile.handle)
? undefined
: profile.handle
openComposer({mention})
}, [openComposer, currentAccount, track, profile])
const onPageSelected = React.useCallback((i: number) => {
setCurrentPage(i)
}, [])
const onCurrentPageSelected = React.useCallback(
(index: number) => {
scrollSectionToTop(index)
},
[scrollSectionToTop],
)
// rendering
// =
const renderHeader = React.useCallback(() => {
return (
<ExpoScrollForwarderView scrollViewTag={scrollViewTag}>
<ProfileHeader
profile={profile}
labeler={labelerInfo}
descriptionRT={hasDescription ? descriptionRT : null}
moderationOpts={moderationOpts}
hideBackButton={hideBackButton}
isPlaceholderProfile={showPlaceholder}
/>
</ExpoScrollForwarderView>
)
}, [
scrollViewTag,
profile,
labelerInfo,
hasDescription,
descriptionRT,
moderationOpts,
hideBackButton,
showPlaceholder,
])
return (
<ScreenHider
testID="profileView"
style={styles.container}
screenDescription={_(msg`profile`)}
modui={moderation.ui('profileView')}>
<PagerWithHeader
testID="profilePager"
isHeaderReady={!showPlaceholder}
items={sectionTitles}
onPageSelected={onPageSelected}
onCurrentPageSelected={onCurrentPageSelected}
renderHeader={renderHeader}>
{showFiltersTab
? ({headerHeight, isFocused, scrollElRef}) => (
<ProfileLabelsSection
ref={labelsSectionRef}
labelerInfo={labelerInfo}
labelerError={labelerError}
isLabelerLoading={isLabelerLoading}
moderationOpts={moderationOpts}
scrollElRef={scrollElRef as ListRef}
headerHeight={headerHeight}
isFocused={isFocused}
setScrollViewTag={setScrollViewTag}
/>
)
: null}
{showListsTab && !!profile.associated?.labeler
? ({headerHeight, isFocused, scrollElRef}) => (
<ProfileLists
ref={listsSectionRef}
did={profile.did}
scrollElRef={scrollElRef as ListRef}
headerOffset={headerHeight}
enabled={isFocused}
setScrollViewTag={setScrollViewTag}
/>
)
: null}
{showPostsTab
? ({headerHeight, isFocused, scrollElRef}) => (
<ProfileFeedSection
ref={postsSectionRef}
feed={`author|${profile.did}|posts_and_author_threads`}
headerHeight={headerHeight}
isFocused={isFocused}
scrollElRef={scrollElRef as ListRef}
ignoreFilterFor={profile.did}
setScrollViewTag={setScrollViewTag}
/>
)
: null}
{showRepliesTab
? ({headerHeight, isFocused, scrollElRef}) => (
<ProfileFeedSection
ref={repliesSectionRef}
feed={`author|${profile.did}|posts_with_replies`}
headerHeight={headerHeight}
isFocused={isFocused}
scrollElRef={scrollElRef as ListRef}
ignoreFilterFor={profile.did}
setScrollViewTag={setScrollViewTag}
/>
)
: null}
{showMediaTab
? ({headerHeight, isFocused, scrollElRef}) => (
<ProfileFeedSection
ref={mediaSectionRef}
feed={`author|${profile.did}|posts_with_media`}
headerHeight={headerHeight}
isFocused={isFocused}
scrollElRef={scrollElRef as ListRef}
ignoreFilterFor={profile.did}
setScrollViewTag={setScrollViewTag}
/>
)
: null}
{showLikesTab
? ({headerHeight, isFocused, scrollElRef}) => (
<ProfileFeedSection
ref={likesSectionRef}
feed={`likes|${profile.did}`}
headerHeight={headerHeight}
isFocused={isFocused}
scrollElRef={scrollElRef as ListRef}
ignoreFilterFor={profile.did}
setScrollViewTag={setScrollViewTag}
/>
)
: null}
{showFeedsTab
? ({headerHeight, isFocused, scrollElRef}) => (
<ProfileFeedgens
ref={feedsSectionRef}
did={profile.did}
scrollElRef={scrollElRef as ListRef}
headerOffset={headerHeight}
enabled={isFocused}
setScrollViewTag={setScrollViewTag}
/>
)
: null}
{showListsTab && !profile.associated?.labeler
? ({headerHeight, isFocused, scrollElRef}) => (
<ProfileLists
ref={listsSectionRef}
did={profile.did}
scrollElRef={scrollElRef as ListRef}
headerOffset={headerHeight}
enabled={isFocused}
setScrollViewTag={setScrollViewTag}
/>
)
: null}
</PagerWithHeader>
{hasSession && (
<FAB
testID="composeFAB"
onPress={onPressCompose}
icon={<ComposeIcon2 strokeWidth={1.5} size={29} style={s.white} />}
accessibilityRole="button"
accessibilityLabel={_(msg`New post`)}
accessibilityHint=""
/>
)}
</ScreenHider>
)
}
function useRichText(text: string): [RichTextAPI, boolean] {
const agent = useAgent()
const [prevText, setPrevText] = React.useState(text)
const [rawRT, setRawRT] = React.useState(() => new RichTextAPI({text}))
const [resolvedRT, setResolvedRT] = React.useState<RichTextAPI | null>(null)
if (text !== prevText) {
setPrevText(text)
setRawRT(new RichTextAPI({text}))
setResolvedRT(null)
// This will queue an immediate re-render
}
React.useEffect(() => {
let ignore = false
async function resolveRTFacets() {
// new each time
const resolvedRT = new RichTextAPI({text})
await resolvedRT.detectFacets(agent)
if (!ignore) {
setResolvedRT(resolvedRT)
}
}
resolveRTFacets()
return () => {
ignore = true
}
}, [text, agent])
const isResolving = resolvedRT === null
return [resolvedRT ?? rawRT, isResolving]
}
const styles = StyleSheet.create({
container: {
flexDirection: 'column',
height: '100%',
// @ts-ignore Web-only.
overflowAnchor: 'none', // Fixes jumps when switching tabs while scrolled down.
},
loading: {
paddingVertical: 10,
paddingHorizontal: 14,
},
emptyState: {
paddingVertical: 40,
},
loadingMoreFooter: {
paddingVertical: 20,
},
endItem: {
paddingTop: 20,
paddingBottom: 30,
color: colors.gray5,
textAlign: 'center',
},
})