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<?php |
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declare(strict_types = 1); |
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namespace App\Form\Type; |
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use App\Entity\ExchangeEnquiry; |
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use App\ExchangeRates\ExchangeService; |
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use Symfony\Component\Form\AbstractType; |
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use Symfony\Component\Form\Extension\Core\Type\CurrencyType; |
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use Symfony\Component\Form\Extension\Core\Type\NumberType; |
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use Symfony\Component\Form\Extension\Core\Type\SubmitType; |
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use Symfony\Component\Form\FormBuilderInterface; |
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use Symfony\Component\OptionsResolver\OptionsResolver; |
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class ExchangeEnquiryType extends AbstractType |
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{ |
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/** |
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* @var ExchangeService |
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*/ |
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private $exchangeService; |
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/** |
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* ExchangeEnquiryType constructor. |
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* |
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* @param ExchangeService $exchangeService |
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*/ |
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public function __construct(ExchangeService $exchangeService) |
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{ |
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$this->exchangeService = $exchangeService; |
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} |
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/** |
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* @SuppressWarnings(PHPMD.UnusedFormalParameter) |
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* |
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* @param FormBuilderInterface $builder |
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* @param array $options |
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*/ |
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public function buildForm(FormBuilderInterface $builder, array $options) |
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{ |
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$currencies = $this->exchangeService->getSupportedCurrencies(); |
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array_unshift($currencies, 'EUR'); |
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$currenciesList = array_combine($currencies, $currencies); |
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$builder |
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->add( |
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'baseCurrency', |
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CurrencyType::class, |
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[ |
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'choice_loader' => null, |
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'choices' => $currenciesList, |
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] |
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) |
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->add('amount', NumberType::class) |
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->add( |
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'targetCurrency', |
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CurrencyType::class, |
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[ |
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'choice_loader' => null, |
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'choices' => $currenciesList, |
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] |
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) |
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->add('Exchange!', SubmitType::class); |
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} |
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/** |
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* @param OptionsResolver $resolver |
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*/ |
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public function configureOptions(OptionsResolver $resolver) |
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{ |
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$resolver->setDefaults([ |
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'data_class' => ExchangeEnquiry::class, |
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]); |
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} |
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} |
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dgreda /
ExchangeRatesApp
