I can't update my database. symfony php database doctrine - php

Question

I try to manage my database with doctrine.
I have two entities voiture et modele, I succeeded to added modele after 3h. When I coded my entity voiture it keeps showing that the base is updated and there is no change.
My modele code:
<?php
/**
* Created by PhpStorm.
* User: jamel_pc
* Date: 2016-11-27
* Time: 9:16 PM
*/
namespace ParcBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* Class Modele
* #package ParcBundle\Entity
*
* #ORM\Entity
* #ORM\Table(name="Modele")
*/
class Modele{
/**
*#ORM\Id
*#ORM\Column(type="integer")
*/
private $id;
/**
* #ORM\Column(type="string",length=255)
*
*/
private $Libelle;
/**
* #ORM\Column(type="string",length=255)
*/
private $Pays;
/**
* #ORM\Column(type="string",length=255)
*/
/**
* #return mixed
*/
public function getLibelle()
{
return $this->Libelle;
}
/**
* #param mixed $Libelle
*/
public function setLibelle($Libelle)
{
$this->Libelle = $Libelle;
}
/**
* #return mixed
*/
public function getId()
{
return $this->id;
}
/**
* #param mixed $id
*/
public function setId($id)
{
$this->id = $id;
}
/**
* #return mixed
*/
public function getPays()
{
return $this->Pays;
}
/**
* #param mixed $Pays
*/
public function setPays($Pays)
{
$this->Pays = $Pays;
}
}
and my voiture code:
<?php
/**
* Created by PhpStorm.
* User: jamel_pc
* Date: 2016-11-27
* Time: 11:10 PM
*/
/**
* Class voiture
* #package ParcBundle\Entity
*
* #ORM\Entity
* #ORM\Table(name="Voiture")
*/
namespace ParcBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
class voiture
{
/**
*#ORM\Id
*#ORM\Column(type="integer")
*/
/**
* #var integer
*
* #ORM\Column(name="id", type="integer")
* #ORM\Id
* #ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* #ORM\Column(type="string",length=255)
*
*/
private $Serie;
/**
* #ORM\Column(type="datetime",length=255)
*/
private $DateMiseCirculation;
/**
* #ORM\Column(type="string",length=255)
*/
private $Marque;
/**
* #ORM\ManyToOne(targetEntity="ParcBundle\Entity\Modele" )
* #ORM\JoinColumn(name="id", referencedColumnName="id");
*/
private $modele;
/**
* #return mixed
*/
public function getId()
{
return $this->id;
}
/**
* #param mixed $id
*/
public function setId($id)
{
$this->id = $id;
}
/**
* #return mixed
*/
public function getModele()
{
return $this->modele;
}
/**
* #param mixed $modele
*/
public function setModele($id)
{
$this->modele = $modele;
}
/**
* #return mixed
*/
public function getSerie()
{
return $this->Serie;
}
/**
* #param mixed $Serie
*/
public function setSerie($Serie)
{
$this->Serie = $Serie;
}
/**
* #return mixed
*/
public function getDateMiseCirculation()
{
return $this->DateMiseCirculation;
}
/**
* #param mixed $DateMiseCirculation
*/
public function setDateMiseCirculation($DateMiseCirculation)
{
$this->DateMiseCirculation = $DateMiseCirculation;
}
/**
* #return mixed
*/
public function getMarque()
{
return $this->Marque;
}
/**
* #param mixed $Marque
*/
public function setMarque($Marque)
{
$this->Marque = $Marque;
}
}
This is the error I get :
error : Nothing to update - your database is already in sync with the
current entity metadata.

Answer 1

It might be because you are importing ORM after you have used it for your Entity annotation.
Try putting your Entity annotations below use use Doctrine\ORM\Mapping as ORM like this:
<?php
/**
* Created by PhpStorm.
* User: jamel_pc
* Date: 2016-11-27
* Time: 11:10 PM
*/
namespace ParcBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* Class voiture
* #package ParcBundle\Entity
*
* #ORM\Entity
* #ORM\Table(name="Voiture")
*/
class voiture
{
/**
* #var integer
*
* #ORM\Column(name="id", type="integer")
* #ORM\Id
* #ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/.../
}

Answer 2

You have two annotations for id field. Remove one of them:
/**
*#ORM\Id
*#ORM\Column(type="integer")
*/
/**
* #var integer
*
* #ORM\Column(name="id", type="integer")
* #ORM\Id
* #ORM\GeneratedValue(strategy="AUTO")
*/