117 lines
4.0 KiB
TypeScript
117 lines
4.0 KiB
TypeScript
import React, { useCallback, useEffect } from 'react';
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import { StackParams } from '../types';
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import { Text, ScrollView, Dimensions, Button, RefreshControl, StyleSheet } from 'react-native';
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import { useGetImage } from 'utility/JellyfinApi';
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import styled, { css } from 'styled-components/native';
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import { useRoute, RouteProp } from '@react-navigation/native';
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import FastImage from 'react-native-fast-image';
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import { useDispatch } from 'react-redux';
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import { differenceInDays } from 'date-fns';
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import { useTypedSelector } from 'store';
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import { fetchTracksByAlbum } from 'store/music/actions';
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import { ALBUM_CACHE_AMOUNT_OF_DAYS, THEME_COLOR } from 'CONSTANTS';
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import usePlayAlbum from 'utility/usePlayAlbum';
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import usePlayTrack from 'utility/usePlayTrack';
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import TouchableHandler from 'components/TouchableHandler';
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import useCurrentTrack from 'utility/useCurrentTrack';
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import { colors } from 'components/Colors';
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type Route = RouteProp<StackParams, 'Album'>;
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const Screen = Dimensions.get('screen');
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const styles = StyleSheet.create({
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name: {
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...colors.text,
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fontSize: 36,
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fontWeight: 'bold'
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},
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artist: {
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...colors.text,
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fontSize: 24,
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opacity: 0.5,
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marginBottom: 24
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},
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index: {
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...colors.text,
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width: 20,
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opacity: 0.5,
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marginRight: 5
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}
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});
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const AlbumImage = styled(FastImage)`
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border-radius: 10px;
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width: ${Screen.width * 0.6}px;
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height: ${Screen.width * 0.6}px;
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margin: 10px auto;
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`;
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const TrackContainer = styled.View<{isPlaying: boolean}>`
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padding: 15px;
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border-bottom-width: 1px;
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flex-direction: row;
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${props => props.isPlaying && css`
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background-color: ${THEME_COLOR}16;
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margin: 0 -20px;
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padding: 15px 35px;
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`}
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`;
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const Album: React.FC = () => {
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// Retrieve state
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const { params: { id } } = useRoute<Route>();
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const tracks = useTypedSelector((state) => state.music.tracks.entities);
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const album = useTypedSelector((state) => state.music.albums.entities[id]);
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const isLoading = useTypedSelector((state) => state.music.tracks.isLoading);
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// Retrieve helpers
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const dispatch = useDispatch();
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const getImage = useGetImage();
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const playAlbum = usePlayAlbum();
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const currentTrack = useCurrentTrack();
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// Setup callbacks
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const selectAlbum = useCallback(() => { playAlbum(id); }, [playAlbum, id]);
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const selectTrack = usePlayTrack();
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const refresh = useCallback(() => { dispatch(fetchTracksByAlbum(id)); }, [id, dispatch]);
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// Retrieve album tracks on load
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useEffect(() => {
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if (!album?.lastRefreshed || differenceInDays(album?.lastRefreshed, new Date()) > ALBUM_CACHE_AMOUNT_OF_DAYS) {
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refresh();
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}
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}, [album?.lastRefreshed, refresh]);
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// GUARD: If there is no album, we cannot render a thing
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if (!album) {
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return null;
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}
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return (
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<ScrollView
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contentContainerStyle={{ padding: 20, paddingBottom: 50 }}
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refreshControl={
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<RefreshControl refreshing={isLoading} onRefresh={refresh} />
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}
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>
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<AlbumImage source={{ uri: getImage(album?.Id) }} style={colors.imageBackground} />
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<Text style={styles.name} >{album?.Name}</Text>
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<Text style={styles.artist}>{album?.AlbumArtist}</Text>
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<Button title="Play Album" onPress={selectAlbum} color={THEME_COLOR} />
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{album?.Tracks?.length ? album.Tracks.map((trackId) =>
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<TouchableHandler key={trackId} id={trackId} onPress={selectTrack}>
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<TrackContainer isPlaying={currentTrack?.id.startsWith(trackId) || false} style={colors.border}>
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<Text style={styles.index}>
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{tracks[trackId]?.IndexNumber}
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</Text>
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<Text style={colors.text}>{tracks[trackId]?.Name}</Text>
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</TrackContainer>
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</TouchableHandler>
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) : undefined}
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</ScrollView>
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);
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};
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export default Album; |