Iban
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Iban
2.3
The Iban constraint was introduced in Symfony 2.3.
This constraint is used to ensure that a bank account number has the proper format of an International Bank Account Number (IBAN). IBAN is an internationally agreed means of identifying bank accounts across national borders with a reduced risk of propagating transcription errors.
Applies to | property or method |
Options | |
Class | Iban |
Validator | IbanValidator |
Basic Usage
To use the Iban validator, simply apply it to a property on an object that will contain an International Bank Account Number.
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# src/Acme/SubscriptionBundle/Resources/config/validation.yml
Acme\SubscriptionBundle\Entity\Transaction:
properties:
bankAccountNumber:
- Iban:
message: This is not a valid International Bank Account Number (IBAN).
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// src/Acme/SubscriptionBundle/Entity/Transaction.php
namespace Acme\SubscriptionBundle\Entity;
use Symfony\Component\Validator\Constraints as Assert;
class Transaction
{
/**
* @Assert\Iban(message = "This is not a valid International Bank Account Number (IBAN).")
*/
protected $bankAccountNumber;
}
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<!-- src/Acme/SubscriptionBundle/Resources/config/validation.xml -->
<?xml version="1.0" encoding="UTF-8" ?>
<constraint-mapping xmlns="http://symfony.com/schema/dic/constraint-mapping"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://symfony.com/schema/dic/constraint-mapping http://symfony.com/schema/dic/constraint-mapping/constraint-mapping-1.0.xsd">
<class name="Acme\SubscriptionBundle\Entity\Transaction">
<property name="bankAccountNumber">
<constraint name="Iban">
<option name="message">This is not a valid International Bank Account Number (IBAN).</option>
</constraint>
</property>
</class>
</constraint-mapping>
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// src/Acme/SubscriptionBundle/Entity/Transaction.php
namespace Acme\SubscriptionBundle\Entity;
use Symfony\Component\Validator\Mapping\ClassMetadata;
use Symfony\Component\Validator\Constraints as Assert;
class Transaction
{
protected $bankAccountNumber;
public static function loadValidatorMetadata(ClassMetadata $metadata)
{
$metadata->addPropertyConstraint('bankAccountNumber', new Assert\Iban(array(
'message' => 'This is not a valid International Bank Account Number (IBAN).',
)));
}
}
Available Options
message
type: string
default: This is not a valid International Bank Account Number (IBAN).
The default message supplied when the value does not pass the Iban check.