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<?php |
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namespace AppBundle\Form; |
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use Symfony\Component\Form\AbstractType; |
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use Symfony\Component\Form\Extension\Core\Type\CheckboxType; |
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use Symfony\Component\Form\Extension\Core\Type\ChoiceType; |
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use Symfony\Component\Form\Extension\Core\Type\CollectionType; |
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use Symfony\Component\Form\Extension\Core\Type\IntegerType; |
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use Symfony\Component\Form\Extension\Core\Type\TextType; |
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use Symfony\Component\Form\FormBuilderInterface; |
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use Symfony\Component\Form\FormEvent; |
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use Symfony\Component\Form\FormEvents; |
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use Symfony\Component\OptionsResolver\OptionsResolver; |
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class QuestionType extends AbstractType |
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{ |
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public function buildForm(FormBuilderInterface $builder, array $options) |
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{ |
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$newSort = $options['new_sort']; |
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$sortAttrs = [ |
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'attr' => [ |
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'class' => 'form-control', |
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], |
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'choices' => [1=>1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20], |
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'choices_as_values' => true, |
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]; |
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if($newSort)$sortAttrs['data'] = $newSort; |
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$builder |
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->add('textQuestion', TextType::class, [ |
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'attr' => [ |
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'class' => 'form-control', |
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'placeholder' => 'enter question' |
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] |
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]) |
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->add('sort', ChoiceType::class, $sortAttrs) |
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->add('allIncorrect', CheckboxType::class, [ |
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'required' => false, |
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'label' => 'Choose it if the question has no correct answers ' |
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]) |
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->add('answers', CollectionType::class, [ |
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'entry_type' => AnswerType::class, |
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'allow_add' => true, |
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'allow_delete' => true, |
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'by_reference' => false, |
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'attr' => [ |
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'class' => '' |
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], |
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]) |
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->addEventListener(FormEvents::POST_SUBMIT, function(FormEvent $event) { |
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$data = $event->getData(); |
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foreach ($data->getAnswers() as $item) { |
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$item->setQuestion($data); |
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} |
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$event->setData($data); |
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}); |
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} |
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public function configureOptions(OptionsResolver $resolver) |
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{ |
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$resolver->setDefaults(array( |
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'data_class' => 'AppBundle\Entity\Question', |
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'new_sort' => '' |
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)); |
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} |
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public function getBlockPrefix() |
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{ |
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return 'app_bundle_question_type'; |
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} |
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} |
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Wolframcheg /
symfotest
