105 lines
3.0 KiB
JavaScript
105 lines
3.0 KiB
JavaScript
// NPM imports
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import React, { Component, PropTypes } from "react";
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import { bindActionCreators } from "redux";
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import { connect } from "react-redux";
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import { defineMessages, injectIntl, intlShape } from "react-intl";
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import Immutable from "immutable";
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// Local imports
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import { messagesMap, handleErrorI18nObject, filterInt } from "../utils";
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// Actions
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import * as actionCreators from "../actions";
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// Components
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import Artist from "../components/Artist";
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// Translations
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import APIMessages from "../locales/messagesDescriptors/api";
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// Define translations
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const artistMessages = defineMessages(messagesMap(Array.concat([], APIMessages)));
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/**
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* Single artist page.
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*/
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class ArtistPageIntl extends Component {
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componentWillMount() {
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const id = filterInt(this.props.params.id.split("-")[0]);
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if (isNaN(id)) {
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// Redirect to homepage
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this.context.router.replace({
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pathname: "/",
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});
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}
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// Load the data
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this.props.actions.loadArtist({
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filter: id,
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include: ["albums", "songs"],
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});
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}
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componentWillUnmount() {
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this.props.actions.decrementRefCount({
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"artist": [this.props.artist.get("id")],
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});
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}
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render() {
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const {formatMessage} = this.props.intl;
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const error = handleErrorI18nObject(this.props.error, formatMessage, artistMessages);
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return (
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<Artist playAction={this.props.actions.playSong} playNextAction={this.props.actions.pushSong} isFetching={this.props.isFetching} error={error} artist={this.props.artist} albums={this.props.albums} songs={this.props.songs} />
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);
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}
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}
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ArtistPageIntl.propTypes = {
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intl: intlShape.isRequired,
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};
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ArtistPageIntl.contextTypes = {
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router: PropTypes.object.isRequired,
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};
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const mapStateToProps = (state, ownProps) => {
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const id = ownProps.params.id.split("-")[0];
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// Get artist
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let artist = state.entities.getIn(["entities", "artist", id]);
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let albums = new Immutable.List();
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let songs = new Immutable.Map();
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if (artist) {
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// Get albums
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let artistAlbums = artist.get("albums");
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if (Immutable.List.isList(artistAlbums)) {
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albums = artistAlbums.map(
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id => state.entities.getIn(["entities", "album", id])
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);
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}
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// Get songs
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let artistSongs = artist.get("songs");
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if (Immutable.List.isList(artistSongs)) {
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songs = state.entities.getIn(["entities", "song"]).filter(
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song => artistSongs.includes(song.get("id"))
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);
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}
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} else {
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artist = new Immutable.Map();
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}
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return {
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isFetching: state.entities.isFetching,
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error: state.entities.error,
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artist: artist,
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albums: albums,
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songs: songs,
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};
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};
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const mapDispatchToProps = (dispatch) => ({
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actions: bindActionCreators(actionCreators, dispatch),
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});
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export default connect(mapStateToProps, mapDispatchToProps)(injectIntl(ArtistPageIntl));
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