xNightR00T File Manager

<?php

namespace DeploymentLibrary\Db;

use Zend\Db\Sql\Predicate\Predicate;
use Zend\Db\Sql\Where;
use Zend\Db\Sql\Delete;
use ZendServer\Exception;
use ZendServer\Log\Log;
use Zend\Crypt\Hash;
use ZendServer\Set;
use Zend\Db\TableGateway\TableGateway;

class Mapper
{
    /**
     * @var \Zend\Db\TableGateway\TableGateway
     */
    private $tableGateway;

    public function __construct(TableGateway $tableGateway = null)
    {
        $this->tableGateway = $tableGateway;
    }

    /**
     * @return Set
     */
    public function getUpdates()
    {
        return $this->tableGateway->select();
    }

    public function getUpdate($name)
    {
        return $this->tableGateway->select(array('name' => $name));
    }

    public function deleteUpdate($name)
    {
        $this->tableGateway->delete(array('name' => $name));
    }

    public function addUpdate($name, $version, $extraData)
    {
        $this->tableGateway->insert(
            array('NAME' => $name,
                'VERSION' => $version,
                'EXTRA_DATA' => $extraData,
        ));
    }

    /**
     * @param string $name
     * @return array
     */
    public function findUserByName($name)
    {
        $user = $this->tableGateway->select(array('NAME' => $name))->current();
        if ($user instanceof \ArrayObject) {
            return $user->getArrayCopy();
        }
        throw new Exception(_t('User \'%s\' was not found', array($name)));
    }

    public function deleteByName($name)
    {
        $predicate = new Predicate();
        $predicate->equalTo('NAME', $name);
        return $this->tableGateway->delete(new Where(array($predicate)));
    }
}