LcShopBundle/ShopBundle/Form/Backend/Order/OrderSendPaymentLink.php

<?php

namespace Lc\ShopBundle\Form\Backend\Order;


use Doctrine\ORM\EntityManagerInterface;
use Lc\ShopBundle\Context\OrderPaymentInterface;
use Lc\ShopBundle\Context\OrderShopInterface;
use Lc\ShopBundle\Model\OrderPayment;
use Lc\ShopBundle\Services\Utils;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\Extension\Core\Type\ButtonType;
use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
use Symfony\Component\Form\Extension\Core\Type\DateType;
use Symfony\Component\Form\Extension\Core\Type\HiddenType;
use Symfony\Component\Form\Extension\Core\Type\MoneyType;
use Symfony\Component\Form\Extension\Core\Type\NumberType;
use Symfony\Component\Form\Extension\Core\Type\TextareaType;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;

class OrderSendPaymentLink extends AbstractType
{
        protected $em;

        public function __construct(EntityManagerInterface $em)
        {
                $this->em = $em;
        }

        public function buildForm(FormBuilderInterface $builder, array $options)
        {
                $builder

                        ->add('send', ButtonType::class, array(
                                'label' => 'action.send'
                        ));


        }

        public function configureOptions(OptionsResolver $resolver)
        {
                $resolver->setDefaults([
                        'data_class' => $this->em->getClassMetadata(OrderShopInterface::class)->getName(),
                        'translation_domain' => 'lcshop'
                ]);
        }
}