annotate vendor/symfony/validator/Constraints/BicValidator.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 129ea1e6d783
children
rev   line source
Chris@0 1 <?php
Chris@0 2
Chris@0 3 /*
Chris@0 4 * This file is part of the Symfony package.
Chris@0 5 *
Chris@0 6 * (c) Fabien Potencier <fabien@symfony.com>
Chris@0 7 *
Chris@0 8 * For the full copyright and license information, please view the LICENSE
Chris@0 9 * file that was distributed with this source code.
Chris@0 10 */
Chris@0 11
Chris@0 12 namespace Symfony\Component\Validator\Constraints;
Chris@0 13
Chris@0 14 use Symfony\Component\Validator\Constraint;
Chris@0 15 use Symfony\Component\Validator\ConstraintValidator;
Chris@17 16 use Symfony\Component\Validator\Exception\UnexpectedTypeException;
Chris@0 17
Chris@0 18 /**
Chris@0 19 * @author Michael Hirschler <michael.vhirsch@gmail.com>
Chris@0 20 *
Chris@0 21 * @see https://en.wikipedia.org/wiki/ISO_9362#Structure
Chris@0 22 */
Chris@0 23 class BicValidator extends ConstraintValidator
Chris@0 24 {
Chris@0 25 /**
Chris@0 26 * {@inheritdoc}
Chris@0 27 */
Chris@0 28 public function validate($value, Constraint $constraint)
Chris@0 29 {
Chris@17 30 if (!$constraint instanceof Bic) {
Chris@17 31 throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Bic');
Chris@17 32 }
Chris@17 33
Chris@0 34 if (null === $value || '' === $value) {
Chris@0 35 return;
Chris@0 36 }
Chris@0 37
Chris@0 38 $canonicalize = str_replace(' ', '', $value);
Chris@0 39
Chris@0 40 // the bic must be either 8 or 11 characters long
Chris@17 41 if (!\in_array(\strlen($canonicalize), [8, 11])) {
Chris@0 42 $this->context->buildViolation($constraint->message)
Chris@0 43 ->setParameter('{{ value }}', $this->formatValue($value))
Chris@0 44 ->setCode(Bic::INVALID_LENGTH_ERROR)
Chris@0 45 ->addViolation();
Chris@0 46
Chris@0 47 return;
Chris@0 48 }
Chris@0 49
Chris@0 50 // must contain alphanumeric values only
Chris@0 51 if (!ctype_alnum($canonicalize)) {
Chris@0 52 $this->context->buildViolation($constraint->message)
Chris@0 53 ->setParameter('{{ value }}', $this->formatValue($value))
Chris@0 54 ->setCode(Bic::INVALID_CHARACTERS_ERROR)
Chris@0 55 ->addViolation();
Chris@0 56
Chris@0 57 return;
Chris@0 58 }
Chris@0 59
Chris@0 60 // first 4 letters must be alphabetic (bank code)
Chris@0 61 if (!ctype_alpha(substr($canonicalize, 0, 4))) {
Chris@0 62 $this->context->buildViolation($constraint->message)
Chris@0 63 ->setParameter('{{ value }}', $this->formatValue($value))
Chris@0 64 ->setCode(Bic::INVALID_BANK_CODE_ERROR)
Chris@0 65 ->addViolation();
Chris@0 66
Chris@0 67 return;
Chris@0 68 }
Chris@0 69
Chris@0 70 // next 2 letters must be alphabetic (country code)
Chris@0 71 if (!ctype_alpha(substr($canonicalize, 4, 2))) {
Chris@0 72 $this->context->buildViolation($constraint->message)
Chris@0 73 ->setParameter('{{ value }}', $this->formatValue($value))
Chris@0 74 ->setCode(Bic::INVALID_COUNTRY_CODE_ERROR)
Chris@0 75 ->addViolation();
Chris@0 76
Chris@0 77 return;
Chris@0 78 }
Chris@0 79
Chris@0 80 // should contain uppercase characters only
Chris@0 81 if (strtoupper($canonicalize) !== $canonicalize) {
Chris@0 82 $this->context->buildViolation($constraint->message)
Chris@0 83 ->setParameter('{{ value }}', $this->formatValue($value))
Chris@0 84 ->setCode(Bic::INVALID_CASE_ERROR)
Chris@0 85 ->addViolation();
Chris@0 86
Chris@0 87 return;
Chris@0 88 }
Chris@0 89 }
Chris@0 90 }