Customize block form in Twig

Question

can I customize widget name for Form in symfony ? I want to customize a widget in Twig, but my form is called in others entity and this name is always changed ...

Exemple :

• I have three entity

  • A
  • B
  • C

• I have two forms :

  • A, call C ( $builder->add( CTYpe ) )
  • B, call C ( $builder->add( CTYpe ) )

But I want to customize C block in twig.

In A form page, widget name is " {% block A_C_widget %} " and in B form page, widget name is " {% block B_C_widget %} ".

I want a same name, it's possible ?

Answer 1

You can use that:

// ...
$builder->add('name',  CTYpe::class, array(
    'block_name' => 'your_desire_name_here',
));

So, when rendering, it will be called your_desire_name_here_widget