/**
* @return BannerCollection
*/
protected function getCollection()
{
if (null === $this->collection) {
$this->collection = $this->manager->getBanners();
}
return $this->collection;
}
/**
* @param FormBuilderInterface $builder
* @param array $options
*/
public function buildForm(FormBuilderInterface $builder, array $options)
{
$callback = function ($object, ExecutionContextInterface $context) use($builder) {
$position = $this->manager->getPositionByName($object);
/** @var BannerPosition $data */
$data = $builder->getData();
if ($data->getId() && $position && $data->getId() == $position->getId()) {
return;
}
if ($position) {
$context->buildViolation('A position with this name already exists')->addViolation();
}
};
$builder->add('name', 'Symfony\\Component\\Form\\Extension\\Core\\Type\\TextType', ['label' => 'Name', 'attr' => ['placeholder' => 'Name'], 'constraints' => [new NotBlank(), new Callback(['callback' => $callback])]])->add('description', 'Symfony\\Component\\Form\\Extension\\Core\\Type\\TextType', ['label' => 'Position description', 'attr' => ['placeholder' => 'Position description'], 'constraints' => [new NotBlank()]])->add('banner', 'Symfony\\Bridge\\Doctrine\\Form\\Type\\EntityType', ['class' => 'Wucdbm\\Bundle\\BannerBundle\\Entity\\Banner', 'choice_label' => 'name', 'placeholder' => 'Banner', 'attr' => ['class' => 'select2'], 'required' => false])->add('isActive', 'Symfony\\Component\\Form\\Extension\\Core\\Type\\CheckboxType', ['label' => 'Active', 'required' => false]);
}
