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import {memo, useEffect} from 'react'
import {View} from 'react-native'
import {type AppBskyActorSearchActors, type ModerationOpts} from '@atproto/api'
import {msg} from '@lingui/macro'
import {useLingui} from '@lingui/react'
import {type InfiniteData} from '@tanstack/react-query'
import {logger} from '#/logger'
import {usePreferencesQuery} from '#/state/queries/preferences'
import {BlockDrawerGesture} from '#/view/shell/BlockDrawerGesture'
import {
popularInterests,
useInterestsDisplayNames,
} from '#/screens/Onboarding/state'
import {useTheme} from '#/alf'
import {atoms as a} from '#/alf'
import {Button} from '#/components/Button'
import * as ProfileCard from '#/components/ProfileCard'
import {boostInterests, Tabs} from '#/components/ProgressGuide/FollowDialog'
import {Text} from '#/components/Typography'
import type * as bsky from '#/types/bsky'
export function useLoadEnoughProfiles({
interest,
data,
isLoading,
isFetchingNextPage,
hasNextPage,
fetchNextPage,
}: {
interest: string | null
data?: InfiniteData<AppBskyActorSearchActors.OutputSchema>
isLoading: boolean
isFetchingNextPage: boolean
hasNextPage: boolean
fetchNextPage: () => Promise<unknown>
}) {
const profileCount =
data?.pages.flatMap(page =>
page.actors.filter(actor => !actor.viewer?.following),
).length || 0
const isAnyLoading = isLoading || isFetchingNextPage
const isEnoughProfiles = profileCount > 3
const shouldFetchMore = !isEnoughProfiles && hasNextPage && !!interest
useEffect(() => {
if (shouldFetchMore && !isAnyLoading) {
logger.info('Not enough suggested accounts - fetching more')
fetchNextPage()
}
}, [shouldFetchMore, fetchNextPage, isAnyLoading, interest])
return {
isReady: !shouldFetchMore,
}
}
export function SuggestedAccountsTabBar({
selectedInterest,
onSelectInterest,
}: {
selectedInterest: string | null
onSelectInterest: (interest: string | null) => void
}) {
const {_} = useLingui()
const interestsDisplayNames = useInterestsDisplayNames()
const {data: preferences} = usePreferencesQuery()
const personalizedInterests = preferences?.interests?.tags
const interests = Object.keys(interestsDisplayNames)
.sort(boostInterests(popularInterests))
.sort(boostInterests(personalizedInterests))
return (
<BlockDrawerGesture>
<Tabs
interests={['all', ...interests]}
selectedInterest={selectedInterest || 'all'}
onSelectTab={tab => {
logger.metric(
'explore:suggestedAccounts:tabPressed',
{tab: tab},
{statsig: true},
)
onSelectInterest(tab === 'all' ? null : tab)
}}
hasSearchText={false}
interestsDisplayNames={{
all: _(msg`All`),
...interestsDisplayNames,
}}
TabComponent={Tab}
/>
</BlockDrawerGesture>
)
}
let Tab = ({
onSelectTab,
interest,
active,
index,
interestsDisplayName,
onLayout,
}: {
onSelectTab: (index: number) => void
interest: string
active: boolean
index: number
interestsDisplayName: string
onLayout: (index: number, x: number, width: number) => void
}): React.ReactNode => {
const t = useTheme()
const {_} = useLingui()
const activeText = active ? _(msg` (active)`) : ''
return (
<View
key={interest}
onLayout={e =>
onLayout(index, e.nativeEvent.layout.x, e.nativeEvent.layout.width)
}>
<Button
label={_(msg`Search for "${interestsDisplayName}"${activeText}`)}
onPress={() => onSelectTab(index)}>
{({hovered, pressed, focused}) => (
<View
style={[
a.rounded_full,
a.px_lg,
a.py_sm,
a.border,
active || hovered || pressed || focused
? [
t.atoms.bg_contrast_25,
{borderColor: t.atoms.bg_contrast_25.backgroundColor},
]
: [t.atoms.bg, t.atoms.border_contrast_low],
]}>
<Text
style={[
/* TODO: medium weight */
active || hovered || pressed || focused
? t.atoms.text
: t.atoms.text_contrast_medium,
]}>
{interestsDisplayName}
</Text>
</View>
)}
</Button>
</View>
)
}
Tab = memo(Tab)
/**
* Profile card for suggested accounts. Note: border is on the bottom edge
*/
let SuggestedProfileCard = ({
profile,
moderationOpts,
recId,
position,
}: {
profile: bsky.profile.AnyProfileView
moderationOpts: ModerationOpts
recId?: number
position: number
}): React.ReactNode => {
const t = useTheme()
return (
<ProfileCard.Link
profile={profile}
style={[a.flex_1]}
onPress={() => {
logger.metric(
'suggestedUser:press',
{
logContext: 'Explore',
recId,
position,
},
{statsig: true},
)
}}>
<View
style={[
a.w_full,
a.py_lg,
a.px_lg,
a.border_t,
t.atoms.border_contrast_low,
a.flex_1,
]}>
<ProfileCard.Outer>
<ProfileCard.Header>
<ProfileCard.Avatar
profile={profile}
moderationOpts={moderationOpts}
/>
<ProfileCard.NameAndHandle
profile={profile}
moderationOpts={moderationOpts}
/>
<ProfileCard.FollowButton
profile={profile}
moderationOpts={moderationOpts}
withIcon={false}
logContext="ExploreSuggestedAccounts"
onFollow={() => {
logger.metric(
'suggestedUser:follow',
{
logContext: 'Explore',
location: 'Card',
recId,
position,
},
{statsig: true},
)
}}
/>
</ProfileCard.Header>
<ProfileCard.Description profile={profile} numberOfLines={2} />
</ProfileCard.Outer>
</View>
</ProfileCard.Link>
)
}
SuggestedProfileCard = memo(SuggestedProfileCard)
export {SuggestedProfileCard}
|