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import React, {useState, useEffect} from 'react'
import {observer} from 'mobx-react-lite'
import {
ActivityIndicator,
FlatList,
Image,
StyleSheet,
Text,
TouchableOpacity,
View,
} from 'react-native'
import {OnNavigateContent} from '../../routes/types'
import {
LikedByViewModel,
LikedByViewItemModel,
} from '../../../state/models/liked-by-view'
import {useStores} from '../../../state'
import {s} from '../../lib/styles'
import {AVIS} from '../../lib/assets'
export const PostLikedBy = observer(function PostLikedBy({
uri,
onNavigateContent,
}: {
uri: string
onNavigateContent: OnNavigateContent
}) {
const store = useStores()
const [view, setView] = useState<LikedByViewModel | undefined>()
useEffect(() => {
if (view?.params.uri === uri) {
console.log('Liked by doing nothing')
return // no change needed? or trigger refresh?
}
console.log('Fetching Liked by', uri)
const newView = new LikedByViewModel(store, {uri})
setView(newView)
newView.setup().catch(err => console.error('Failed to fetch liked by', err))
}, [uri, view?.params.uri, store])
// loading
// =
if (
!view ||
(view.isLoading && !view.isRefreshing) ||
view.params.uri !== uri
) {
return (
<View>
<ActivityIndicator />
</View>
)
}
// error
// =
if (view.hasError) {
return (
<View>
<Text>{view.error}</Text>
</View>
)
}
// loaded
// =
const renderItem = ({item}: {item: LikedByViewItemModel}) => (
<LikedByItem item={item} onNavigateContent={onNavigateContent} />
)
return (
<View>
<FlatList
data={view.likedBy}
keyExtractor={item => item._reactKey}
renderItem={renderItem}
/>
</View>
)
})
const LikedByItem = ({
item,
onNavigateContent,
}: {
item: LikedByViewItemModel
onNavigateContent: OnNavigateContent
}) => {
const onPressOuter = () => {
onNavigateContent('Profile', {
name: item.name,
})
}
return (
<TouchableOpacity style={styles.outer} onPress={onPressOuter}>
<View style={styles.layout}>
<View style={styles.layoutAvi}>
<Image
style={styles.avi}
source={AVIS[item.name] || AVIS['alice.com']}
/>
</View>
<View style={styles.layoutContent}>
<Text style={[s.f15, s.bold]}>{item.displayName}</Text>
<Text style={[s.f14, s.gray]}>@{item.name}</Text>
</View>
</View>
</TouchableOpacity>
)
}
const styles = StyleSheet.create({
outer: {
borderTopWidth: 1,
borderTopColor: '#e8e8e8',
backgroundColor: '#fff',
},
layout: {
flexDirection: 'row',
},
layoutAvi: {
width: 60,
paddingLeft: 10,
paddingTop: 10,
paddingBottom: 10,
},
avi: {
width: 40,
height: 40,
borderRadius: 30,
resizeMode: 'cover',
},
layoutContent: {
flex: 1,
paddingRight: 10,
paddingTop: 10,
paddingBottom: 10,
},
})
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