Try this:
public function configure() {
parent::configure();
/*code portion removed*/
$alumno_interno = $this->getObject()->AlumnoInterno(); //if
the object Alumno is new it gives you an empty AlumnoInterno object, else it
gives you the associated AlumnoInterno
$alumno_interno_form = new
AlumnoInternoForm($alumno_interno);
$this->embedForm('alumno_interno',
$alumno_interno_form);
/*code portion removed*/
}
another way is to use embedRelation('AlumnoInterno') so you don't have to
deal with the save and getting the relation object to construct the subform
Hope it works
saludos
2010/9/10 Alejandro Gómez <alejandro.go...@alejandrogomez.org>
> Hi folks.
>
> The database has two tables: 'alumno' and 'alumno_interno'. The
> 'alumno' table contains general data about students: name, lastname,
> address, etc. The 'alumno_interno' table contains details about the
> student: grade, control number, etc.
>
> The relationship between tables is:
>
> alumno {id, /*more fields*/}
> alumno_interno {id, id_alumno, /*more fields*/}
>
> On Symfony I built the models and forms. In fact, AlumnoInternoForm is
> already embedded on AlumnoForm.
>
> [code]
>
> /* AlumnoForm.class.php */
>
> public function configure() {
> parent::configure();
>
> /*code portion removed*/
>
> $alumno_interno = new AlumnoInterno;
> $alumno_interno->setAlumno($this->getObject());
>
> $alumno_interno_form = new
> AlumnoInternoForm($alumno_interno);
>
> $this->embedForm('alumno_interno',
> $alumno_interno_form);
>
> /*code portion removed*/
> }
>
> [/code]
>
> I'm able to save a new student and his or her details in 'alumno' and
> 'alumno_interno' respectively.
>
> The trouble is when I try to edit an 'alumno' object: the AlumnoForm
> renders well and shows the embedded form (AlumnoInternoForm). The
> student's data is retrieved from the 'alumno' table but not from the
> 'alumno_interno' table. So, the AlumnoForm is well populated but the
> AlumnoInteroForm isn't. It's populated with the defaults values.
>
> I think I need to override a AlumnoForm method, maybe
> updateDefaultsFromObject(). Well, I did. But It didn't work. :-(
>
> Basically, I need to retrieve the AlumnoInterno object related to the
> Alumno object from the main form -AlumnoForm-, put the AlumnoInterno
> object inside the AlumnoInternoForm and update the AlumnoInternoForm's
> values in order to show the data. :-D
>
> How to do that? Someone?
>
> Software:
> Symfony: 1.4.6
> PHP: 5.3.2
>
> Thank you.
>
> --
> If you want to report a vulnerability issue on symfony, please send it to
> security at symfony-project.com
>
> You received this message because you are subscribed to the Google
> Groups "symfony users" group.
> To post to this group, send email to symfony-users@googlegroups.com
> To unsubscribe from this group, send email to
> symfony-users+unsubscr...@googlegroups.com<symfony-users%2bunsubscr...@googlegroups.com>
> For more options, visit this group at
> http://groups.google.com/group/symfony-users?hl=en
>
--
If you want to report a vulnerability issue on symfony, please send it to
security at symfony-project.com
You received this message because you are subscribed to the Google
Groups "symfony users" group.
To post to this group, send email to symfony-users@googlegroups.com
To unsubscribe from this group, send email to
symfony-users+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/symfony-users?hl=en
