Symfony form pills – form type options
Today we are going to tackle a problem that I’ve recently faced with Symfony form types. Scenario: I need a choice type of a certain entity (Foo) with values that follows a certain logic
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<?php
class FooChoiceType extends AbstractType
{
private $fooAdapter;
public function __construct(FooAdapter $fooAdapter)
{
$this->fooAdapter = $fooAdapter;
}
function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefaults([
'required' => true,
'multiple' => false,
'choices' => $this->fooAdapter->getFoos(),
]);
}
public function getParent()
{
return ChoiceType::class;
}
}
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I’ve built up a FooChoiceType because…