Hi people.
I've used Symfony 2 crud generation and it's awesome! But on Creating
a new entry of a relationship ManytoOne I'm receiving an exception:
"Catchable Fatal Error: Object of class Acme\BlogBundle\Entity
\Paciente could not be converted to string in C:\Apache2\htdocs\Symfony
\vendor\symfony\src\Symfony\Bridge\Doctrine\Form\ChoiceList
\EntityChoiceList.php line 172"

inside the model the refered attribute is:
    /**
     * @var Paciente
     *
     * @ORM\ManyToOne(targetEntity="Paciente")
     * @ORM\JoinColumns({
     *   @ORM\JoinColumn(name="consultapaciente",
referencedColumnName="id")
     * })
     */
    private $consultapaciente;

The form class generated by CRUD is like that:

public function buildForm(FormBuilder $builder, array $options)
    {
        $builder
            ->add('quantidade')
            ->add('receitapaciente')
            ->add('receitamedico')
            ->add('receitamed')
        ;
    }

How you people solved this? How are you dealing with the relationships
in forms

Looks like you need a __toString method on "consultapaciente". But, you
should post the kind of question on dedicated symfony2 group and not on core
development group.

Cheers,

Add to your Entity\Paciente Class the method

public function __toString()
{
   return $this->name; (or something)

Or

Add the property option to your builder

->add('receitapaciente', array('property' => 'name' ))

function __toString() worked very well. Thank you guys. I'm new on
Symfony groups and I didn't know the diference between the groups.
Sorry for any inconvenience.