Paul Frazee
80 lines
1.7 KiB
TypeScript
80 lines
1.7 KiB
TypeScript
import React, {useState, useEffect} from 'react'
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import {observer} from 'mobx-react-lite'
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import {ActivityIndicator, FlatList, View} from 'react-native'
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import {MembersViewModel, MemberItem} from '../../../state/models/members-view'
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import {ProfileCard} from './ProfileCard'
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import {ErrorMessage} from '../util/error/ErrorMessage'
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import {useStores} from '../../../state'
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export const ProfileMembers = observer(function ProfileMembers({
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name,
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}: {
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name: string
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}) {
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const store = useStores()
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const [view, setView] = useState<MembersViewModel | undefined>()
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useEffect(() => {
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if (view?.params.actor === name) {
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return // no change needed? or trigger refresh?
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}
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const newView = new MembersViewModel(store, {actor: name})
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setView(newView)
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newView
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.setup()
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.catch(err => store.log.error('Failed to fetch members', err))
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}, [name, view?.params.actor, store])
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const onRefresh = () => {
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view?.refresh()
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}
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// loading
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// =
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if (
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!view ||
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(view.isLoading && !view.isRefreshing) ||
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view.params.actor !== name
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) {
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return (
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<View>
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<ActivityIndicator />
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</View>
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)
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}
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// error
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// =
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if (view.hasError) {
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return (
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<View>
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<ErrorMessage
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message={view.error}
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style={{margin: 6}}
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onPressTryAgain={onRefresh}
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/>
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</View>
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)
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}
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// loaded
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// =
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const renderItem = ({item}: {item: MemberItem}) => (
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<ProfileCard
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did={item.did}
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handle={item.handle}
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displayName={item.displayName}
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avatar={item.avatar}
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/>
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)
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return (
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<View>
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<FlatList
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data={view.members}
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keyExtractor={item => item._reactKey}
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renderItem={renderItem}
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/>
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</View>
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)
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})
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