ampache_react/app/components/Songs.jsx
Phyks (Lucas Verney) d8a7d4f66a Rework webplayer
Full rework of webplayer. Webplayer is back to its previous working
state, and ready for further improvements.
2016-08-10 23:50:23 +02:00

205 lines
7.1 KiB
JavaScript

// NPM imports
import React, { Component, PropTypes } from "react";
import { Link} from "react-router";
import CSSModules from "react-css-modules";
import { defineMessages, injectIntl, intlShape, FormattedMessage } from "react-intl";
import FontAwesome from "react-fontawesome";
import Immutable from "immutable";
import Fuse from "fuse.js";
// Local imports
import { formatLength, messagesMap } from "../utils";
// Other components
import DismissibleAlert from "./elements/DismissibleAlert";
import FilterBar from "./elements/FilterBar";
import Pagination from "./elements/Pagination";
// Translations
import commonMessages from "../locales/messagesDescriptors/common";
import messages from "../locales/messagesDescriptors/Songs";
// Styles
import css from "../styles/Songs.scss";
// Define translations
const songsMessages = defineMessages(messagesMap(Array.concat([], commonMessages, messages)));
/**
* A single row for a single song in the songs table.
*/
class SongsTableRowCSSIntl extends Component {
render() {
const { formatMessage } = this.props.intl;
const length = formatLength(this.props.song.get("time"));
const linkToArtist = "/artist/" + this.props.song.getIn(["artist", "id"]);
const linkToAlbum = "/album/" + this.props.song.getIn(["album", "id"]);
return (
<tr>
<td>
<button styleName="play" title={formatMessage(songsMessages["app.common.play"])} onClick={() => this.props.playAction(this.props.song.get("id"))}>
<span className="sr-only">
<FormattedMessage {...songsMessages["app.common.play"]} />
</span>
<FontAwesome name="play-circle-o" aria-hidden="true" />
</button>
</td>
<td className="title">{this.props.song.get("name")}</td>
<td className="artist"><Link to={linkToArtist}>{this.props.song.getIn(["artist", "name"])}</Link></td>
<td className="album"><Link to={linkToAlbum}>{this.props.song.getIn(["album", "name"])}</Link></td>
<td className="genre">{this.props.song.get("genre")}</td>
<td className="length">{length}</td>
</tr>
);
}
}
SongsTableRowCSSIntl.propTypes = {
playAction: PropTypes.func.isRequired,
song: PropTypes.instanceOf(Immutable.Map).isRequired,
intl: intlShape.isRequired,
};
export let SongsTableRow = injectIntl(CSSModules(SongsTableRowCSSIntl, css));
/**
* The songs table.
*/
class SongsTableCSS extends Component {
render() {
// Handle filtering
let displayedSongs = this.props.songs;
if (this.props.filterText) {
// Use Fuse for the filter
displayedSongs = new Fuse(
this.props.songs.toJS(),
{
"keys": ["name"],
"threshold": 0.4,
"include": ["score"],
}).search(this.props.filterText);
// Keep only items in results
displayedSongs = displayedSongs.map(function (item) { return new Immutable.Map(item.item); });
}
// Build song rows
let rows = [];
const { playAction } = this.props;
displayedSongs.forEach(function (song) {
rows.push(<SongsTableRow playAction={playAction} song={song} key={song.get("id")} />);
});
// Handle login icon
let loading = null;
if (this.props.isFetching) {
loading = (
<p className="text-center">
<FontAwesome name="spinner" className="fa-pulse fa-3x fa-fw" aria-hidden="true" />
<span className="sr-only"><FormattedMessage {...songsMessages["app.common.loading"]} /></span>
</p>
);
}
return (
<div className="table-responsive">
<table className="table table-hover" styleName="songs">
<thead>
<tr>
<th></th>
<th>
<FormattedMessage {...songsMessages["app.songs.title"]} />
</th>
<th className="text-capitalize">
<FormattedMessage {...songsMessages["app.common.artist"]} values={{itemCount: 1}} />
</th>
<th className="text-capitalize">
<FormattedMessage {...songsMessages["app.common.album"]} values={{itemCount: 1}} />
</th>
<th>
<FormattedMessage {...songsMessages["app.songs.genre"]} />
</th>
<th>
<FormattedMessage {...songsMessages["app.songs.length"]} />
</th>
</tr>
</thead>
<tbody>{rows}</tbody>
</table>
{loading}
</div>
);
}
}
SongsTableCSS.propTypes = {
playAction: PropTypes.func.isRequired,
songs: PropTypes.instanceOf(Immutable.List).isRequired,
filterText: PropTypes.string,
};
export let SongsTable = CSSModules(SongsTableCSS, css);
/**
* Complete songs table view with filter and pagination
*/
export default class FilterablePaginatedSongsTable extends Component {
constructor(props) {
super(props);
this.state = {
filterText: "", // Initial state, no filter text
};
this.handleUserInput = this.handleUserInput.bind(this); // Bind this on user input handling
}
/**
* Method called whenever the filter input is changed.
*
* Update the state accordingly.
*
* @param filterText Content of the filter input.
*/
handleUserInput(filterText) {
this.setState({
filterText: filterText,
});
}
render() {
// Handle error
let error = null;
if (this.props.error) {
error = (<DismissibleAlert type="danger" text={this.props.error} />);
}
// Set props
const filterProps = {
filterText: this.state.filterText,
onUserInput: this.handleUserInput,
};
const songsTableProps = {
playAction: this.props.playAction,
isFetching: this.props.isFetching,
songs: this.props.songs,
filterText: this.state.filterText,
};
return (
<div>
{ error }
<FilterBar {...filterProps} />
<SongsTable {...songsTableProps} />
<Pagination {...this.props.pagination} />
</div>
);
}
}
FilterablePaginatedSongsTable.propTypes = {
playAction: PropTypes.func.isRequired,
isFetching: PropTypes.bool.isRequired,
error: PropTypes.string,
songs: PropTypes.instanceOf(Immutable.List).isRequired,
pagination: PropTypes.object.isRequired,
};