public function move(DmMediaFolder $folder)
{
if ($folder->id == $this->dm_media_folder_id) {
return $this;
}
if (!$this->isWritable()) {
throw new dmException(sprintf('The file %s is not writable.', dmProject::unRootify($this->fullPath)));
}
if (!$folder->isWritable()) {
throw new dmException(sprintf('The folder %s is not writable.', dmProject::unRootify($folder->fullPath)));
}
if ($folder->hasSubFolder($this->file)) {
throw new dmException(sprintf('The selected folder already contains a folder named "%s".', $this->name));
}
if ($folder->hasFile($this->file)) {
throw new dmException(sprintf('The selected folder already contains a file named "%s".', $this->name));
}
rename($this->fullPath, $folder->fullPath . '/' . $this->file);
$this->dm_media_folder_id = $folder->id;
$this->Folder = $folder;
$this->save();
return $this;
}
