RichEntity

/**
 * Class RichEntity
 *
 * @ORM\MappedSuperclass
 *
 * Petr Blažíček 2014
 */
abstract class RichEntity extends CommonEntity
{
    /**
     * @ORM\Column(type="datetimetz", nullable=true)
     * @var DateTime
     */
    protected $deleted;

    /**
     * @return DateTime
     */
    public function getDeleted()
    {
        return $this->deleted;
    }

    public function isActive()
    {
        return $this->deleted === NULL;
    }

    /**
     * @param DateTime $deleted
     * @return self (fluent interface)
     */
    public function setDeleted( $deleted )
    {
        $this->deleted = $deleted;
        return $this;
    }

    /**
     * @return self (fluent interface)
     */
    public function delete()
    {
        $this->deleted = new DateTime();
        return $this;
    }

    /**
     * @return self (fluent interface)
     */
    public function unDelete()
    {
        $this->deleted = NULL;
        return $this;
    }
}