/**
* insert
* This takes the string representation of an image and inserts it into
* the database. You must also pass the mime type.
* @param string $source
* @param string $mime
* @return boolean
*/
public function insert($source, $mime = '')
{
// Disabled in demo mode cause people suck and upload p**n
if (AmpConfig::get('demo_mode')) {
return false;
}
// Check to make sure we like this image
if (!self::test_image($source)) {
debug_event('Art', 'Not inserting image, invalid data passed', 1);
return false;
}
// Default to image/jpeg if they don't pass anything
$mime = $mime ? $mime : 'image/jpeg';
// Blow it away!
$this->reset();
if (AmpConfig::get('write_id3_art')) {
if ($this->type == 'album') {
$album = new Album($this->uid);
debug_event('Art', 'Inserting image Album ' . $album->name . ' on songs.', 5);
$songs = $album->get_songs();
foreach ($songs as $song_id) {
$song = new Song($song_id);
$song->format();
$id3 = new vainfo($song->file);
$data = $id3->read_id3();
if (isset($data['tags']['id3v2'])) {
$image_from_tag = '';
if (isset($data['id3v2']['APIC'][0]['data'])) {
$image_from_tag = $data['id3v2']['APIC'][0]['data'];
}
if ($image_from_tag != $source) {
$ndata = array();
$ndata['APIC']['data'] = $source;
$ndata['APIC']['mime'] = $mime;
$ndata = array_merge($ndata, $song->get_metadata());
$id3->write_id3($ndata);
}
}
}
}
}
$dimensions = Core::image_dimensions($source);
$width = intval($dimensions['width']);
$height = intval($dimensions['height']);
$sizetext = 'original';
if (!self::check_dimensions($dimensions)) {
return false;
}
if (AmpConfig::get('album_art_store_disk')) {
self::write_to_dir($source, $sizetext, $this->type, $this->uid, $this->kind);
$source = null;
}
// Insert it!
$sql = "INSERT INTO `image` (`image`, `mime`, `size`, `width`, `height`, `object_type`, `object_id`, `kind`) VALUES(?, ?, ?, ?, ?, ?, ?, ?)";
Dba::write($sql, array($source, $mime, $sizetext, $width, $height, $this->type, $this->uid, $this->kind));
return true;
}
/**
* update_media_from_tags
* This is a 'wrapper' function calls the update function for the media
* type in question
*/
public static function update_media_from_tags($media, $sort_pattern = '', $rename_pattern = '')
{
// Check for patterns
if (!$sort_pattern or !$rename_pattern) {
$catalog = Catalog::create_from_id($media->catalog);
$sort_pattern = $catalog->sort_pattern;
$rename_pattern = $catalog->rename_pattern;
}
debug_event('tag-read', 'Reading tags from ' . $media->file, 5);
$vainfo = new vainfo($media->file, '', '', '', $sort_pattern, $rename_pattern);
$vainfo->get_info();
$key = vainfo::get_tag_type($vainfo->tags);
$results = vainfo::clean_tag_info($vainfo->tags, $key, $media->file);
// Figure out what type of object this is and call the right
// function, giving it the stuff we've figured out above
$name = get_class($media) == 'Song' ? 'song' : 'video';
$function = 'update_' . $name . '_from_tags';
$return = call_user_func(array('Catalog', $function), $results, $media);
return $return;
}
/**
* insert_local_video
* This inserts a video file into the video file table the tag
* information we can get is super sketchy so it's kind of a crap shoot
* here
*/
public function insert_local_video($file, $options = array())
{
/* Create the vainfo object and get info */
$gtypes = $this->get_gather_types('video');
$vainfo = new vainfo($file, $gtypes, '', '', '', $this->sort_pattern, $this->rename_pattern);
$vainfo->get_info();
$tag_name = vainfo::get_tag_type($vainfo->tags, 'metadata_order_video');
$results = vainfo::clean_tag_info($vainfo->tags, $tag_name, $file);
$results['catalog'] = $this->id;
$id = Video::insert($results, $gtypes, $options);
if ($results['art']) {
$art = new Art($id, 'video');
$art->insert_url($results['art']);
if (AmpConfig::get('generate_video_preview')) {
Video::generate_preview($id);
}
} else {
$this->added_videos_to_gather[] = $id;
}
$this->_filecache[strtolower($file)] = 'v_' . $id;
return $id;
}
/**
* insert_local_video
* This inserts a video file into the video file table the tag
* information we can get is super sketchy so it's kind of a crap shoot
* here
*/
public function insert_local_video($file, $filesize)
{
/* Create the vainfo object and get info */
$vainfo = new vainfo($file, '', '', '', $this->sort_pattern, $this->rename_pattern);
$vainfo->get_info();
$tag_name = vainfo::get_tag_type($vainfo->tags);
$results = vainfo::clean_tag_info($vainfo->tags, $tag_name, $file);
$rezx = intval($results['resolution_x']);
$rezy = intval($results['resolution_y']);
// UNUSED CURRENTLY
$comment = $results['comment'];
$year = $results['year'];
$disk = $results['disk'];
$sql = "INSERT INTO `video` (`file`,`catalog`,`title`,`video_codec`,`audio_codec`,`resolution_x`,`resolution_y`,`size`,`time`,`mime`) " . " VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)";
$params = array($file, $this->id, $results['title'], $results['video_codec'], $results['audio_codec'], $rezx, $rezy, $filesize, $results['time'], $results['mime']);
$db_results = Dba::write($sql, $params);
return true;
}
public function gather()
{
if (!empty($this->source)) {
$podcast = new Podcast($this->podcast);
$file = $podcast->get_root_path();
if (!empty($file)) {
$pinfo = pathinfo($this->source);
$file .= DIRECTORY_SEPARATOR . $this->id . '-' . $pinfo['basename'];
debug_event('podcast_episode', 'Downloading ' . $this->source . ' to ' . $file . ' ...', 5);
if (file_put_contents($file, fopen($this->source, 'r')) !== false) {
debug_event('podcast_episode', 'Download completed.', 5);
$this->file = $file;
$vainfo = new vainfo($this->file);
$vainfo->get_info();
$key = vainfo::get_tag_type($vainfo->tags);
$infos = vainfo::clean_tag_info($vainfo->tags, $key, $file);
// No time information, get it from file
if ($this->time <= 0) {
$this->time = $infos['time'];
}
$this->size = $infos['size'];
$sql = "UPDATE `podcast_episode` SET `file` = ?, `size` = ?, `time` = ?, `state` = 'completed' WHERE `id` = ?";
Dba::write($sql, array($this->file, $this->size, $this->time, $this->id));
} else {
debug_event('podcast_episode', 'Error when downloading podcast episode.', 1);
}
}
} else {
debug_event('podcast_episode', 'Cannot download podcast episode ' . $this->id . ', empty source.', 3);
}
}
/**
* _insert_local_song
*
* Insert a song that isn't already in the database.
*/
private function insert_song($client, $file, $filesize)
{
if ($this->check_remote_song($this->get_virtual_path($file))) {
debug_event('dropbox_catalog', 'Skipping existing song ' . $file, 5);
} else {
$origin = $file;
$islocal = false;
$fpchunk = 0;
// Get temporary chunked file from Dropbox to (hope) read metadata
if ($this->getchunk) {
$fpchunk = tmpfile();
$metadata = $client->getFile($file, $fpchunk, null, 40960);
if ($metadata == null) {
debug_event('dropbox_catalog', 'Cannot get Dropbox file: ' . $file, 5);
}
$streammeta = stream_get_meta_data($fpchunk);
$file = $streammeta['uri'];
$islocal = true;
}
$vainfo = new vainfo($file, '', '', '', $this->sort_pattern, $this->rename_pattern, $islocal);
$vainfo->forceSize($filesize);
$vainfo->get_info();
$key = vainfo::get_tag_type($vainfo->tags);
$results = vainfo::clean_tag_info($vainfo->tags, $key, $file);
// Remove temp file
if ($fpchunk) {
fclose($fpchunk);
}
// Set the remote path
$results['file'] = $origin;
$results['catalog'] = $this->id;
if (!empty($results['artist']) && !empty($results['album'])) {
$results['file'] = $this->get_virtual_path($results['file']);
Song::insert($results);
$this->count++;
} else {
debug_event('results', $results['file'] . " ignored because it is an orphan songs. Please check your catalog patterns.", 5);
}
}
}
/**
* write_id3
* Write the current song id3 metadata to the file
*/
public function write_id3()
{
if (AmpConfig::get('write_id3')) {
$catalog = Catalog::create_from_id($this->catalog);
if ($catalog->get_type() == 'local') {
debug_event('song', 'Writing id3 metadata to file ' . $this->file, 5);
$meta = $this->get_metadata();
$id3 = new vainfo($this->file);
$id3->write_id3($meta);
}
}
}
/**
* write_id3
* Write the current song id3 metadata to the file
*/
public function write_id3()
{
if (AmpConfig::get('write_id3')) {
$catalog = Catalog::create_from_id($this->catalog);
if ($catalog->get_type() == 'local') {
debug_event('song', 'Writing id3 metadata to file ' . $this->file, 5);
$meta = $this->get_metadata();
if (self::isCustomMetadataEnabled()) {
foreach ($this->getMetadata() as $metadata) {
$meta[$metadata->getField()->getName()] = $metadata->getData();
}
}
$id3 = new vainfo($this->file);
$id3->write_id3($meta);
Catalog::update_media_from_tags($this);
}
}
}
