Have a look at sfDoctrineRecord class, in
symfony/lib/plugins/sfDoctrinePlugin/lib/record
Every record class inherits from it.
There is a method __toString() on it and the magic is there :
public function __toString()
{
$guesses = array('name',
'title',
'description',
'subject',
'keywords',
'id');
// we try to guess a column which would give a good description of the
object
foreach ($guesses as $descriptionColumn)
{
...
}
}
2009/11/4 lorenx <[email protected]>
>
> i understood that, since both group and credential model has a "name"
> attribute, getName() is called by default.
> i had to add a __toString() method in the user model that returns its
> getName() and now it works.
>
> but i didn't find where this magic is...
> thanks anyway.
>
> On Nov 3, 9:18 pm, lorenx <[email protected]> wrote:
> > hi all,
> > i have a group and user many-to-many relation, joined on a groupuser
> > table/model.
> > i also have a group and credential many-to-many relation, joined on an
> > analogous groupcredential table/model.
> >
> > with "symfony doctrine:generate-module" i generated all forms and when
> > i browse the group form i see two multiselect;
> > the credential multiselect values are (accidentally) based on the
> > "name" column (not a primary key) but the user multiselect displays
> > the user ids.
> >
> > how could this happend?
> > and... how to change this behavior?
> >
> > i find just a few pages on this,
> > thanks.
> >
>
--
Alexandre Salomé -- [email protected]
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