public function make($object, $recursive = true)
{
$this->checkDirectory();
if (!$object) {
$this->safeClean();
return $this->directory;
}
$realDirectory = null;
if (is_link($this->directory)) {
$realDirectory = readlink($this->directory);
if ($realDirectory === false) {
throw new WrongStateException('invalid pointer: ' . $this->directory);
}
}
$reversePath = $this->identityMap->reverseLookup($object);
if (!$reversePath && is_link($this->directory)) {
throw new WrongStateException('you must always store your object somewhere ' . 'before you going to update pointer ' . $this->directory);
}
if ($reversePath && file_exists($this->directory) && !$realDirectory && $this->directory != $reversePath) {
throw new WrongStateException('you should relocate object ' . $this->directory . ' to ' . $reversePath . ' by yourself.' . ' cannot replace object with a link');
}
if ($reversePath && (!file_exists($this->directory) || $realDirectory)) {
if (!$realDirectory || $realDirectory != $reversePath) {
$this->safeClean();
$status = symlink($reversePath, $this->directory);
if ($status !== true) {
throw new WrongStateException('error creating symlink');
}
}
return $reversePath;
}
$result = parent::make($object, $recursive);
$this->identityMap->bind($result, $object);
return $result;
}
public function destroy()
{
$this->dirBuilder->remove();
}
