Attachments to Doctrine Jira Issue DDC-27 - https://github.com/doctrine/doctrine2/issues/3440

10052_Example.php

<?php

namespace Model;

use \Model\User\User;
use \DateTime;

/**
 * @MappedSuperclass
 */
abstract class Blameable
{
	/**
	 *
	 * @var DateTime
	 *
	 * @Column(type="datetime", name="date_created")
	 */
	protected $dateCreated;

	/**
	 *
	 * @var User
	 *
	 * @OneToOne(targetEntity="\Model\User\User")
     * @JoinColumn(name="creator_id", referencedColumnName="id", nullable="true")
	 */
	protected $creator;

	/**
	 *
	 * @var DateTime
	 *
	 * @Column(type="datetime", name="date_updated", nullable="true")
	 */
	protected $dateUpdated;

	/**
	 *
	 * @var User
	 *
	 * @OneToOne(targetEntity="\Model\User\User")
     * @JoinColumn(name="updater_id", referencedColumnName="id", nullable="true")
	 */
	protected $updater;

	/**
	 *
	 * @var DateTime
	 *
	 * @Column(type="datetime", name="date_deleted", nullable="true")
	 */
	protected $dateDeleted;

	/**
	 *
	 * @var User
	 *
	 * @OneToOne(targetEntity="\Model\User\User")
     * @JoinColumn(name="deleter_id", referencedColumnName="id", nullable="true")
	 */
	protected $deleter;
}