Pony.fm/app/AlbumDownloader.php

75 lines
2.4 KiB
PHP

<?php
/**
* Pony.fm - A community for pony fan music.
* Copyright (C) 2015 Peter Deltchev
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
namespace Poniverse\Ponyfm;
use ZipStream;
class AlbumDownloader
{
private $_album;
private $_format;
function __construct($album, $format)
{
$this->_album = $album;
$this->_format = $format;
}
function download()
{
$zip = new ZipStream($this->_album->user->display_name . ' - ' . $this->_album->title . '.zip');
$zip->setComment(
'Album: ' . $this->_album->title . "\r\n" .
'Artist: ' . $this->_album->user->display_name . "\r\n" .
'URL: ' . $this->_album->url . "\r\n" . "\r\n" .
'Downloaded on ' . date('l, F jS, Y, \a\t h:i:s A') . '.'
);
$directory = $this->_album->user->display_name . '/' . $this->_album->title . '/';
$notes =
'Album: ' . $this->_album->title . "\r\n" .
'Artist: ' . $this->_album->user->display_name . "\r\n" .
'URL: ' . $this->_album->url . "\r\n" .
"\r\n" .
$this->_album->description . "\r\n" .
"\r\n" .
"\r\n" .
'Tracks' . "\r\n" .
"\r\n";
foreach ($this->_album->tracks as $track) {
if (!$track->is_downloadable) {
continue;
}
$zip->addLargeFile($track->getFileFor($this->_format),
$directory . $track->getDownloadFilenameFor($this->_format));
$notes .=
$track->track_number . '. ' . $track->title . "\r\n" .
$track->description . "\r\n" .
"\r\n";
}
$zip->addFile($notes, $directory . 'Album Notes.txt');
$zip->finalize();
}
}