/**
* creates metafolder from current filesystemfolder
*/
public function createMetaFolder()
{
try {
return MetaFolder::getInstance($this->getPath());
} catch (MetaFolderException $e) {
return MetaFolder::create($this);
}
}
/**
* move file to a new folder
*
* @param MetaFolder $destination
* @throws MetaFileException
*/
public function move(MetaFolder $destination)
{
// nothing to do
if ($destination === $this->metaFolder) {
return;
}
// move filesystem file first
try {
$this->filesystemFile->move($destination->getFilesystemFolder());
} catch (FilesystemFileException $e) {
throw new MetaFileException("Moving '{$this->getFilename()}' to '{$destination->getFullPath()}' failed.");
}
// update reference in db
try {
Application::getInstance()->getDb()->execute('UPDATE files SET foldersID = ? WHERE filesID = ?', array($destination->getId(), $this->id));
} catch (\Exception $e) {
throw new MetaFileException("Moving '{$this->getFilename()}' to '{$destination->getFullPath()}' failed.");
}
// update instance lookup
unset(self::$instancesByPath[$this->getPath()]);
$this->metaFolder = $destination;
self::$instancesByPath[$this->getPath()] = $this;
}
/**
* add appropriate WHERE clause that filters for $metaFolder
*
* @param MetaFolder $category
* @return MetaFileQuery
*/
public function filterByFolder(MetaFolder $folder)
{
$this->addCondition("f.foldersID = ?", $folder->getId());
return $this;
}
