SonataAdmin - Custom form template for each form - php

Question

I'm having problems with Sonata Admin Bundle. What I would like to do is:
Add some text before some labels in my form. Like for example:
The resolution of your image must be ..x.. .
For example I have a form like this:
protected function configureFormFields(FormMapper $formMapper)
{
$formMapper
->add('locale', 'choice', array(
'choices' => array('nl' => 'NL', 'en' => 'EN'),
'required' => true,
))
->add('pageid.tag', 'text', array('label' => 'Tag'))
->add('description', 'text', array('label' => 'Beschrijving'))
->add('content', 'textarea', array('label' => 'Tekst', 'attr' => array('class' => 'ckeditor')))
->add('files', 'file', array('required' => false, 'multiple' => true))
;
}
Now I would like to add some text before my files input field.
What I've done now is:
Add this to my config.yml (overload the templates/form configuration option):
sonata_doctrine_orm_admin:
# default value is null, so doctrine uses the value defined in the configuration
entity_manager: ~
templates:
form:
- MurisBundle:PageAdmin:form_admin_fields.html.twig
But this will be used for every form, can't I set specific form templates for specific forms?

Answer 1

You can specify form template in your admin class overriding getFormTheme method.
Add this code to your admin class.
public function getFormTheme()
{
return array_merge(
parent::getFormTheme(),
array('MurisBundle:PageAdmin:form_admin_fields.html.twig')
);
}

Answer 2

getPictureUrlFull().'" alt="'.$campaign->getPicture().'" style="margin-top:10px;" />Use "help"
protected function configureFormFields(FormMapper $formMapper)
{
$formMapper
->add('locale', 'choice', array(
'choices' => array('nl' => 'NL', 'en' => 'EN'),
'required' => true,
'help' => '<img src="'.$entity->getPictureUrlFull().'" alt="'.$entity->getPicture().'" />'
))
)