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Diffstat (limited to 'src/view/com/lists/MyLists.tsx')
-rw-r--r-- | src/view/com/lists/MyLists.tsx | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/src/view/com/lists/MyLists.tsx b/src/view/com/lists/MyLists.tsx new file mode 100644 index 000000000..2c080582e --- /dev/null +++ b/src/view/com/lists/MyLists.tsx @@ -0,0 +1,151 @@ +import React from 'react' +import { + ActivityIndicator, + FlatList as RNFlatList, + RefreshControl, + StyleProp, + StyleSheet, + View, + ViewStyle, +} from 'react-native' +import {AppBskyGraphDefs as GraphDefs} from '@atproto/api' +import {ListCard} from './ListCard' +import {MyListsFilter, useMyListsQuery} from '#/state/queries/my-lists' +import {ErrorMessage} from '../util/error/ErrorMessage' +import {Text} from '../util/text/Text' +import {useAnalytics} from 'lib/analytics/analytics' +import {usePalette} from 'lib/hooks/usePalette' +import {FlatList} from '../util/Views' +import {s} from 'lib/styles' +import {logger} from '#/logger' +import {Trans} from '@lingui/macro' +import {cleanError} from '#/lib/strings/errors' + +const LOADING = {_reactKey: '__loading__'} +const EMPTY = {_reactKey: '__empty__'} +const ERROR_ITEM = {_reactKey: '__error__'} + +export function MyLists({ + filter, + inline, + style, + renderItem, + testID, +}: { + filter: MyListsFilter + inline?: boolean + style?: StyleProp<ViewStyle> + renderItem?: (list: GraphDefs.ListView, index: number) => JSX.Element + testID?: string +}) { + const pal = usePalette('default') + const {track} = useAnalytics() + const [isPTRing, setIsPTRing] = React.useState(false) + const {data, isFetching, isFetched, isError, error, refetch} = + useMyListsQuery(filter) + const isEmpty = !isFetching && !data?.length + + const items = React.useMemo(() => { + let items: any[] = [] + if (isError && isEmpty) { + items = items.concat([ERROR_ITEM]) + } + if (!isFetched && isFetching) { + items = items.concat([LOADING]) + } else if (isEmpty) { + items = items.concat([EMPTY]) + } else { + items = items.concat(data) + } + return items + }, [isError, isEmpty, isFetched, isFetching, data]) + + // events + // = + + const onRefresh = React.useCallback(async () => { + track('Lists:onRefresh') + setIsPTRing(true) + try { + await refetch() + } catch (err) { + logger.error('Failed to refresh lists', {error: err}) + } + setIsPTRing(false) + }, [refetch, track, setIsPTRing]) + + // rendering + // = + + const renderItemInner = React.useCallback( + ({item, index}: {item: any; index: number}) => { + if (item === EMPTY) { + return ( + <View + testID="listsEmpty" + style={[{padding: 18, borderTopWidth: 1}, pal.border]}> + <Text style={pal.textLight}> + <Trans>You have no lists.</Trans> + </Text> + </View> + ) + } else if (item === ERROR_ITEM) { + return ( + <ErrorMessage + message={cleanError(error)} + onPressTryAgain={onRefresh} + /> + ) + } else if (item === LOADING) { + return ( + <View style={{padding: 20}}> + <ActivityIndicator /> + </View> + ) + } + return renderItem ? ( + renderItem(item, index) + ) : ( + <ListCard + list={item} + testID={`list-${item.name}`} + style={styles.item} + /> + ) + }, + [error, onRefresh, renderItem, pal], + ) + + const FlatListCom = inline ? RNFlatList : FlatList + return ( + <View testID={testID} style={style}> + {items.length > 0 && ( + <FlatListCom + testID={testID ? `${testID}-flatlist` : undefined} + data={items} + keyExtractor={(item: any) => item._reactKey} + renderItem={renderItemInner} + refreshControl={ + <RefreshControl + refreshing={isPTRing} + onRefresh={onRefresh} + tintColor={pal.colors.text} + titleColor={pal.colors.text} + /> + } + contentContainerStyle={[s.contentContainer]} + removeClippedSubviews={true} + // @ts-ignore our .web version only -prf + desktopFixedHeight + /> + )} + </View> + ) +} + +const styles = StyleSheet.create({ + item: { + paddingHorizontal: 18, + paddingVertical: 4, + }, +}) |