/**
* Copy this album to the location specified by $newfolder, copying all
* metadata, subalbums, and subalbums' metadata with it.
* @param $newfolder string the folder to copy to, including the name of the current folder (possibly renamed).
* @return int 0 on success and error indicator on failure.
*
*/
function copy($newfolder)
{
// album name to destination folder
if (substr($newfolder, -1, 1) != '/') {
$newfolder .= '/';
}
$newfolder .= basename($this->localpath);
// First, ensure the new base directory exists.
$oldfolder = $this->name;
$dest = ALBUM_FOLDER_SERVERPATH . internalToFilesystem($newfolder);
// Check to see if the destination directory already exists
if (file_exists($dest)) {
// Disallow moving an album over an existing one.
return 3;
}
if (substr($newfolder, count($oldfolder)) == $oldfolder) {
// Disallow copying to a subfolder of the current folder (infinite loop).
return 4;
}
$success = $this->succeed($dest);
$filemask = substr($this->localpath, 0, -1) . '.*';
if ($success) {
// replicate the album metadata and sub-files
$uniqueset = array('folder' => $newfolder);
$parentname = dirname($newfolder);
if (empty($parentname) || $parentname == '/' || $parentname == '.') {
$uniqueset['parentid'] = NULL;
} else {
$parent = newAlbum($parentname);
$uniqueset['parentid'] = $parent->getID();
}
$newID = parent::copy($uniqueset);
if ($newID) {
// replicate the tags
storeTags(readTags($this->getID(), 'albums'), $newID, 'albums');
// copy the sidecar files
$filestocopy = safe_glob($filemask);
foreach ($filestocopy as $file) {
if (in_array(strtolower(getSuffix($file)), $this->sidecars)) {
$success = $success && @copy($file, dirname($dest) . '/' . basename($file));
}
}
}
}
if ($success) {
return 0;
} else {
return 1;
}
}
/**
* Copies the image to a new album, along with all metadata.
*
* @param string $newalbum the destination album
*/
function copy($newalbum)
{
if (is_string($newalbum)) {
$newalbum = new Album($this->album->gallery, $newalbum, false);
}
if ($newalbum->id == $this->album->id) {
// Nothing to do - moving the file to the same place.
return 2;
}
$newpath = $newalbum->localpath . internalToFilesystem($this->filename);
if (file_exists($newpath)) {
// If the file exists, don't overwrite it.
return 2;
}
$filename = basename($this->localpath);
$result = @copy($this->localpath, $newpath);
if ($result) {
$filestocopy = safe_glob(substr($this->localpath, 0, strrpos($this->localpath, '.')) . '.*');
foreach ($filestocopy as $file) {
if (in_array(strtolower(getSuffix($file)), $this->sidecars)) {
$result = $result && @copy($file, $newalbum->localpath . basename($file));
}
}
}
if ($result) {
if ($newID = parent::copy(array('filename' => $filename, 'albumid' => $newalbum->id))) {
storeTags(readTags($this->getID(), 'images'), $newID, 'images');
query('UPDATE ' . prefix('images') . ' SET `mtime`=' . filemtime($newpath) . ' WHERE `filename`="' . $filename . '" AND `albumid`=' . $newalbum->id);
return 0;
}
}
return 1;
}
