/**
* Sets the track's meta information.
* $meta is an array of meta fields to set.
* $mode specifies where to update the meta,
* false means do it in the cache and in the id3.
*
* @author Ben Dodson
* @version 10/13/04
* @since 10/13/04
*/
function setMeta($meta, $mode = false, $displayOutput = false)
{
global $jzSERVICES, $allow_id3_modify, $backend, $hierarchy;
if (is_array($hierarchy)) {
$hstring = implode("/", $hierarchy);
} else {
$hstring = $hierarchy;
}
if ($mode == false) {
// TODO: add variable to see if user allows ID3 updating.
$this->setMeta($meta, "file");
$this->setMeta($meta, "cache");
}
if ($mode == "cache") {
$filecache = $this->readCache();
if (isset($meta['title'])) {
$filecache[7] = $meta['title'];
}
if (isset($meta['frequency'])) {
$filecache[8] = $meta['frequency'];
}
if (isset($meta['comment'])) {
$filecache[9] = $meta['comment'];
}
if (isset($meta['year'])) {
$filecache[11] = $meta['year'];
}
if (isset($meta['size'])) {
$filecache[13] = $meta['size'];
}
if (isset($meta['length'])) {
$filecache[14] = $meta['length'];
}
if (isset($meta['genre'])) {
$filecache[15] = $meta['genre'];
}
if (isset($meta['artist'])) {
$filecache[16] = $meta['artist'];
}
if (isset($meta['album'])) {
$filecache[17] = $meta['album'];
}
if (isset($meta['type'])) {
$filecache[18] = $meta['type'];
}
if (isset($meta['lyrics'])) {
$filecache[19] = $meta['lyrics'];
}
if (isset($meta['bitrate'])) {
$filecache[20] = $meta['bitrate'];
}
if (isset($meta['number'])) {
$filecache[21] = $meta['number'];
}
$this->writeCache($filecache);
return true;
} else {
if ($mode == "direct") {
$fname = $this->getPath("String");
} else {
$fname = $this->getFileName("host");
}
if ($backend == "id3-database" || $backend == "id3-cache") {
$oldmeta = $this->getMeta("file");
}
// Ok, now we need to write the data to this file IF it's an MP3
if ($allow_id3_modify == "true") {
$status = $jzSERVICES->setTagData($fname, $meta);
} else {
$status = true;
}
if (!isset($meta['genre'])) {
$meta['genre'] = $oldmeta['genre'];
}
if (!isset($meta['artist'])) {
$meta['artist'] = $oldmeta['artist'];
}
if (!isset($meta['album'])) {
$meta['album'] = $oldmeta['album'];
}
if (!isset($meta['filename'])) {
$meta['filename'] = $oldmeta['filename'];
}
if ($backend == "id3-database" || $backend == "id3-cache") {
if ($oldmeta['genre'] != $meta['genre'] && stristr($hstring, "genre") !== false || $oldmeta['artist'] != $meta['artist'] && stristr($hstring, "artist") !== false || $oldmeta['album'] != $meta['album'] && stristr($hstring, "album") !== false || $oldmeta['filename'] != $meta['filename']) {
// The media needs to be moved.
$arr = buildPath($meta);
$newpath = implode("/", $arr);
$root = new jzMediaNode();
$root->moveMedia($this, $newpath);
$this->reconstruct($newpath);
}
}
return $status;
}
}
function SERVICE_IMPORTMEDIA_id3tags($node, $root_path = false, $flags = array())
{
global $ext_graphic, $default_art, $audio_types, $video_types;
$be = new jzBackend();
$root = new jzMediaNode();
if (isset($flags['recursive']) && $flags['recursive'] === false || $root_path === false) {
/*
if ($node === false) { $node = new jzMediaNode(); }
$tracks = $node->getSubNodes("tracks");
foreach ($tracks as $track) {
$fname = $track->getFileName("host");
$entry = $be->lookupFile($fname);
if (!is_array($entry)) {
echo "Error in SERVICE_IMPORTMEDIA_id3tags. File added but does not exist in registry.";
return;
}
if ($entry['fs_sync'] && !file_exists($fname)) {
$be->unregisterFile($fname);
$root->removeMedia($track);
}
// TODO: CHECK THE ABOVE!!! CHECK UNREGISTERFILE!
// TODO: check modified time and move file if needed.
}
*/
return false;
}
$directory_list = array();
$directory_list[] = $root_path;
if (isset($flags['showstatus']) && $flags['showstatus'] && !(is_string($flags['showstatus']) && $flags['showstatus'] == "cli")) {
$_SESSION['jz_import_full_progress'] = 0;
}
while (sizeof($directory_list) > 0) {
$cur_dir = array_shift($directory_list);
if (isset($flags['showstatus']) && is_string($flags['showstatus']) && $flags['showstatus'] == "cli") {
echo word("Scanning: %s", $cur_dir) . "\n";
}
$bestImage = "";
$albums = array();
$track_paths = array();
$track_filenames = array();
$track_metas = array();
if (!($handle = opendir($cur_dir))) {
continue;
}
//die("Could not access directory $dir");
while ($file = readdir($handle)) {
if ($file == "." || $file == "..") {
continue;
}
$fullpath = $cur_dir . "/" . $file;
if (is_dir($fullpath)) {
$directory_list[] = $fullpath;
} else {
if (preg_match("/\\.({$ext_graphic})\$/i", $file) && !stristr($file, ".thumb.")) {
// An image
if (@preg_match("/({$default_art})/i", $file)) {
$bestImage = $fullpath;
} else {
if ($bestImage == "") {
$bestImage = $fullpath;
}
}
} else {
if (preg_match("/\\.({$audio_types})\$/i", $file) || preg_match("/\\.({$video_types})\$/i", $file)) {
$entry = $be->lookupFile($fullpath);
if (isset($flags['showstatus']) && $flags['showstatus'] && !(is_string($flags['showstatus']) && $flags['showstatus'] == "cli")) {
if ($_SESSION['jz_import_full_progress'] % 50 == 0 or $_SESSION['jz_import_full_progress'] == 0 or $_SESSION['jz_import_full_progress'] == 1) {
showStatus();
}
$_SESSION['jz_import_full_progress']++;
}
if (is_array($entry) && $entry['added'] < filemtime($fullpath)) {
// moved file
$track =& new jzMediaTrack($fullpath);
$track->playpath = $fullpath;
$meta = $track->getMeta("file");
$arr = array();
if (isset($meta['genre'])) {
$arr['genre'] = $meta['genre'];
}
if (isset($meta['subgenre'])) {
$arr['subgenre'] = $meta['subgenre'];
}
if (isset($meta['artist'])) {
$arr['artist'] = $meta['artist'];
}
if (isset($meta['album'])) {
$arr['album'] = $meta['album'];
}
if (isset($meta['disk'])) {
$arr['disk'] = $meta['disk'];
}
if (isset($meta['filename'])) {
$arr['track'] = $meta['filename'];
}
$old = new jzMediaTrack($entry['path']);
$child = $root->moveMedia($old, $arr);
if ($child !== false) {
$album = $child->getAncestor("album");
if ($album !== false) {
$albums[$album->getPath("String")] = true;
}
}
} else {
if ($entry === false || isset($flags['force']) && $flags['force'] === true) {
// Set path so when getFileName is called and the filepath was not found,
// we get the correct path.
$track =& new jzMediaTrack($fullpath);
$track->playpath = $fullpath;
$meta = $track->getMeta("file");
$arr = array();
if (isset($meta['genre'])) {
$arr['genre'] = $meta['genre'];
}
if (isset($meta['subgenre'])) {
$arr['subgenre'] = $meta['subgenre'];
}
if (isset($meta['artist'])) {
$arr['artist'] = $meta['artist'];
}
if (isset($meta['album'])) {
$arr['album'] = $meta['album'];
}
if (isset($meta['disk'])) {
$arr['disk'] = $meta['disk'];
}
if (isset($meta['filename'])) {
$arr['track'] = $meta['filename'];
}
$track_paths[] = $arr;
$track_filenames[] = $fullpath;
$track_metas[] = $meta;
}
}
}
}
}
}
// while reading dir
$art_dir = dirname(__FILE__) . DIRECTORY_SEPARATOR . ".." . DIRECTORY_SEPARATOR . ".." . DIRECTORY_SEPARATOR . ".." . DIRECTORY_SEPARATOR . "data" . DIRECTORY_SEPARATOR . "images" . DIRECTORY_SEPARATOR;
if (sizeof($track_paths) > 0) {
$results = $root->bulkInject($track_paths, $track_filenames, $track_metas);
for ($i = 0; $i < sizeof($results); $i++) {
if ($results[$i] !== false) {
$album = $results[$i]->getAncestor("album");
if ($album !== false) {
$albums[$album->getPath("String")] = true;
$newalbum = new jzMediaNode($album->getPath("String"));
// If we have album art in the tag, add it.
if ($track_metas[$i]['pic_data'] != "") {
$artloc = realpath($art_dir) . DIRECTORY_SEPARATOR . "art_" . $newalbum->getID() . ".jpg";
if ($artloc !== false) {
$filehandle = fopen($artloc, "wb");
fwrite($filehandle, $track_metas[$i]['pic_data']);
fclose($filehandle);
$newalbum->addMainArt("data" . DIRECTORY_SEPARATOR . "images" . DIRECTORY_SEPARATOR . "art_" . $newalbum->getID() . ".jpg");
}
}
}
}
}
}
}
if (isset($flags['showstatus']) && is_string($flags['showstatus']) && $flags['showstatus'] == "cli") {
echo word("Scanning for removed media.") . "\n";
}
$be->removeDeadFiles();
}
