How to extend a vendor model abstract class into an entity - php

Question

based on the way to do it from FOSUserbundle, i made a vendor bundle that contains a Analytic Abstrakt class than implements an AnalyticInterface and in a src/AppBundle, i(ve got a Analytic entity that extends the vendor Analytic abstract class but that doesn't work, my entity doesn't the abstract class properties ($referer, $host, $ip, $browser, ...)
The interface:
<?php
/**
* Created by PhpStorm.
* User: VanIllaSkyPE
* Date: 01/11/2016
* Time: 23:26
*/
namespace Gkratz\AnalyticBundle\Model;
/**
* Interface AnalyticInterface
* #package Gkratz\AnalyticBundle\Model
*/
interface AnalyticInterface
{
/**
* Set date
*
* #param \DateTime $date
* #return Analytic
*/
public function setDate($date);
/**
* Get date
*
* #return \DateTime
*/
public function getDate();
/**
* Set page
*
* #param string $page
* #return Analytic
*/
public function setPage($page);
/**
* Get page
*
* #return string
*/
public function getPage();
/**
* Set ip
*
* #param string $ip
* #return Analytic
*/
public function setIp($ip);
/**
* Get ip
*
* #return string
*/
public function getIp();
/**
* Set host
*
* #param string $host
* #return Analytic
*/
public function setHost($host);
/**
* Get host
*
* #return string
*/
public function getHost();
/**
* Set browser
*
* #param string $browser
* #return Analytic
*/
public function setBrowser($browser);
/**
* Get browser
*
* #return string
*/
public function getBrowser();
/**
* Set referer
*
* #param string $referer
* #return Analytic
*/
public function setReferer($referer);
/**
* Get referer
*
* #return string
*/
public function getReferer();
/**
* Set newSession
*
* #param boolean $newSession
* #return Analytic
*/
public function setNewSession($newSession);
/**
* Get newSession
*
* #return boolean
*/
public function getNewSession();
}
The base abstract class:
<?php
/**
* Created by PhpStorm.
* User: VanIllaSkyPE
* Date: 01/11/2016
* Time: 22:30
*/
namespace Gkratz\AnalyticBundle\Model;
/**
* Class Analytic
* #package Gkratz\AnalyticBundle\Model
*/
abstract class Analytic implements AnalyticInterface
{
protected $id;
/**
* #var \DateTime
*/
protected $date;
/**
* #var string
*/
protected $page;
/**
* #var string
*/
protected $ip;
/**
* #var string
*/
protected $host;
/**
* #var string
*/
protected $browser;
/**
* #var string
*/
protected $referer;
/**
*
* #var boolean
*/
protected $newSession;
public function __construct()
{
$this->date = new \Datetime();
}
/**
* Get id
*
* #return integer
*/
public function getId()
{
return $this->id;
}
/**
* Set date
*
* #param \DateTime $date
* #return Analytic
*/
public function setDate($date)
{
$this->date = $date;
return $this;
}
/**
* Get date
*
* #return \DateTime
*/
public function getDate()
{
return $this->date;
}
/**
* Set page
*
* #param string $page
* #return Analytic
*/
public function setPage($page)
{
$this->page = $page;
return $this;
}
/**
* Get page
*
* #return string
*/
public function getPage()
{
return $this->page;
}
/**
* Set ip
*
* #param string $ip
* #return Analytic
*/
public function setIp($ip)
{
$this->ip = $ip;
return $this;
}
/**
* Get ip
*
* #return string
*/
public function getIp()
{
return $this->ip;
}
/**
* Set host
*
* #param string $host
* #return Analytic
*/
public function setHost($host)
{
$this->host = $host;
return $this;
}
/**
* Get host
*
* #return string
*/
public function getHost()
{
return $this->host;
}
/**
* Set browser
*
* #param string $browser
* #return Analytic
*/
public function setBrowser($browser)
{
$this->browser = $browser;
return $this;
}
/**
* Get browser
*
* #return string
*/
public function getBrowser()
{
return $this->browser;
}
/**
* Set referer
*
* #param string $referer
* #return Analytic
*/
public function setReferer($referer)
{
$this->referer = $referer;
return $this;
}
/**
* Get referer
*
* #return string
*/
public function getReferer()
{
return $this->referer;
}
/**
* Set newSession
*
* #param boolean $newSession
* #return Analytic
*/
public function setNewSession($newSession)
{
$this->newSession = $newSession;
return $this;
}
/**
* Get newSession
*
* #return boolean
*/
public function getNewSession()
{
return $this->newSession;
}
}
the App analytic entity:
<?php
namespace AppBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
use Gkratz\AnalyticBundle\Model\Analytic as BaseAnalytic;
/**
* Analytic
*
* #ORM\Table(name="analytic")
* #ORM\Entity(repositoryClass="AppBundle\Repository\AnalyticRepository")
*/
class Analytic extends BaseAnalytic
{
/**
* #var int
*
* #ORM\Column(name="id", type="integer")
* #ORM\Id
* #ORM\GeneratedValue(strategy="AUTO")
*/
protected $id;
/**
* Get id
*
* #return int
*/
public function getId()
{
return $this->id;
}
public function __construct()
{
parent::__construct();
}
}
Thank you for any response

Answer 1

The abstract class Analytic defines only properties.
Analytic needs to annotate them with #ORM\Column(...) if you want to use them as DB columns.
Also see: http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/inheritance-mapping.html