ampache_react/app/components/Songs.jsx

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2016-07-07 23:23:18 +02:00
import React, { Component, PropTypes } from "react";
import { Link} from "react-router";
import Fuse from "fuse.js";
import FilterBar from "./elements/FilterBar";
import Pagination from "./elements/Pagination";
import { formatLength} from "../utils";
export class SongsTableRow extends Component {
render () {
const length = formatLength(this.props.song.length);
const linkToArtist = "/artist/" + this.props.song.artist.id;
const linkToAlbum = "/album/" + this.props.song.album.id;
return (
<tr>
<td></td>
<td className="title">{this.props.song.name}</td>
<td className="artist"><Link to={linkToArtist}>{this.props.song.artist.name}</Link></td>
<td className="artist"><Link to={linkToAlbum}>{this.props.song.album.name}</Link></td>
<td className="genre">{this.props.song.genre}</td>
<td className="length">{length}</td>
</tr>
);
}
}
SongsTableRow.propTypes = {
song: PropTypes.object.isRequired
};
export class SongsTable extends Component {
render () {
var displayedSongs = this.props.songs;
if (this.props.filterText) {
// Use Fuse for the filter
displayedSongs = new Fuse(
this.props.songs,
{
"keys": ["name"],
"threshold": 0.4,
"include": ["score"]
}).search(this.props.filterText);
// Keep only items in results
displayedSongs = displayedSongs.map(function (item) { return item.item; });
}
var rows = [];
displayedSongs.forEach(function (song) {
rows.push(<SongsTableRow song={song} key={song.id} />);
});
return (
<table className="table table-hover songs">
<thead>
<tr>
<th></th>
<th>Title</th>
<th>Artist</th>
<th>Album</th>
<th>Genre</th>
<th>Length</th>
</tr>
</thead>
<tbody>{rows}</tbody>
</table>
);
}
}
SongsTable.propTypes = {
songs: PropTypes.array.isRequired,
filterText: PropTypes.string
};
export default class FilterablePaginatedSongsTable extends Component {
constructor (props) {
super(props);
this.state = {
filterText: ""
};
this.handleUserInput = this.handleUserInput.bind(this);
}
handleUserInput (filterText) {
this.setState({
filterText: filterText.trim()
});
}
render () {
const nPages = Math.ceil(this.props.songsTotalCount / this.props.songsPerPage);
return (
<div>
<FilterBar filterText={this.state.filterText} onUserInput={this.handleUserInput} />
<SongsTable songs={this.props.songs} filterText={this.state.filterText} />
<Pagination nPages={nPages} currentPage={this.props.currentPage} location={this.props.location} />
</div>
);
}
}
FilterablePaginatedSongsTable.propTypes = {
songs: PropTypes.array.isRequired,
songsTotalCount: PropTypes.number.isRequired,
songsPerPage: PropTypes.number.isRequired,
currentPage: PropTypes.number.isRequired,
location: PropTypes.object.isRequired
};