<?php
declare(strict_types=1);

namespace App\Form;

use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\Extension\Core\Type\DateType;
use Symfony\Component\Form\Extension\Core\Type\HiddenType;
use Symfony\Component\Form\Extension\Core\Type\SubmitType;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;
use Symfony\Component\Validator\Constraints\Length;
use Symfony\Component\Validator\Constraints\NotBlank;
use Symfony\Component\Validator\Constraints\NotNull;

class BulkOustType extends AbstractType {
	public function buildForm(FormBuilderInterface $builder, array $options): void {
		$confirm = $options['confirm'];

		$builder
			->add('notSeenSince', DateType::class, [
				'label' => 'bulk_oust_not_seen_since_header',
				'widget' => 'single_text',
				'input' => 'datetime_immutable',
				'constraints' => [new NotNull()],
			])
			->add('reason', TextType::class, [
				'label' => 'ousted_reason_header',
				'constraints' => [new NotBlank(), new Length(max: 255)],
			]);

		if ($confirm) {
			$builder
				->add('selection', HiddenType::class, ['constraints' => [new NotBlank()]])
				->add('save', SubmitType::class, ['label' => 'bulk_oust_action_oust', 'attr' => ['class' => 'btn-error']]);
		} else {
			$builder->add('preview', SubmitType::class, ['label' => 'bulk_oust_action_preview']);
		}
	}

	public function configureOptions(OptionsResolver $resolver): void {
		$resolver->setDefaults(['confirm' => false]);
		$resolver->setAllowedTypes('confirm', 'bool');
		$resolver->setNormalizer('method', static fn($options): string => $options['confirm'] ? 'POST' : 'GET');
		$resolver->setNormalizer('csrf_protection', static fn($options, $value): bool => $options['confirm'] && $value);
	}
}