PermissionsStorage.php
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<?php
namespace ACP\Access;
use AC\Storage\KeyValueFactory;
use AC\Storage\KeyValuePair;
use AC\Storage\Option;
final class PermissionsStorage {
/**
* @var KeyValuePair
*/
private $storage;
public function __construct( KeyValueFactory $storage_factory ) {
$this->storage = $storage_factory->create( '_acp_access_permissions' );
}
/**
* @return Permissions
*/
public function retrieve() {
$permissions = $this->storage->get( [
Option::OPTION_DEFAULT => [],
] );
return new Permissions( $permissions ?: [] );
}
public function exists() {
return false !== $this->storage->get();
}
public function save( Permissions $permissions ) {
$this->storage->save( $permissions->to_array() );
}
}