[Validator] Set Length::$allowEmptyString to false when a NotBlank contraint is defined
This commit is contained in:
parent
bfd308ff4a
commit
840f7e7d88
@ -57,13 +57,6 @@ class Length extends Constraint
|
||||
|
||||
parent::__construct($options);
|
||||
|
||||
if (null === $this->allowEmptyString) {
|
||||
$this->allowEmptyString = true;
|
||||
if (null !== $this->min) {
|
||||
@trigger_error(sprintf('Using the "%s" constraint with the "min" option without setting the "allowEmptyString" one is deprecated and defaults to true. In 5.0, it will become optional and default to false.', self::class), E_USER_DEPRECATED);
|
||||
}
|
||||
}
|
||||
|
||||
if (null === $this->min && null === $this->max) {
|
||||
throw new MissingOptionsException(sprintf('Either option "min" or "max" must be given for constraint %s', __CLASS__), ['min', 'max']);
|
||||
}
|
||||
|
@ -30,7 +30,11 @@ class LengthValidator extends ConstraintValidator
|
||||
throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Length');
|
||||
}
|
||||
|
||||
if (null === $value || ('' === $value && $constraint->allowEmptyString)) {
|
||||
if (null !== $constraint->min && null === $constraint->allowEmptyString) {
|
||||
@trigger_error(sprintf('Using the "%s" constraint with the "min" option without setting the "allowEmptyString" one is deprecated and defaults to true. In 5.0, it will become optional and default to false.', Length::class), E_USER_DEPRECATED);
|
||||
}
|
||||
|
||||
if (null === $value || ('' === $value && ($constraint->allowEmptyString ?? true))) {
|
||||
return;
|
||||
}
|
||||
|
||||
|
@ -12,6 +12,8 @@
|
||||
namespace Symfony\Component\Validator\Mapping;
|
||||
|
||||
use Symfony\Component\Validator\Constraint;
|
||||
use Symfony\Component\Validator\Constraints\Length;
|
||||
use Symfony\Component\Validator\Constraints\NotBlank;
|
||||
use Symfony\Component\Validator\Constraints\Traverse;
|
||||
use Symfony\Component\Validator\Constraints\Valid;
|
||||
use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
|
||||
@ -167,6 +169,8 @@ class GenericMetadata implements MetadataInterface
|
||||
*/
|
||||
public function getConstraints()
|
||||
{
|
||||
$this->configureLengthConstraints($this->constraints);
|
||||
|
||||
return $this->constraints;
|
||||
}
|
||||
|
||||
@ -187,9 +191,10 @@ class GenericMetadata implements MetadataInterface
|
||||
*/
|
||||
public function findConstraints($group)
|
||||
{
|
||||
return isset($this->constraintsByGroup[$group])
|
||||
? $this->constraintsByGroup[$group]
|
||||
: [];
|
||||
$constraints = $this->constraintsByGroup[$group] ?? [];
|
||||
$this->configureLengthConstraints($constraints);
|
||||
|
||||
return $constraints;
|
||||
}
|
||||
|
||||
/**
|
||||
@ -207,4 +212,26 @@ class GenericMetadata implements MetadataInterface
|
||||
{
|
||||
return $this->traversalStrategy;
|
||||
}
|
||||
|
||||
private function configureLengthConstraints(array $constraints): void
|
||||
{
|
||||
$allowEmptyString = true;
|
||||
|
||||
foreach ($constraints as $constraint) {
|
||||
if ($constraint instanceof NotBlank) {
|
||||
$allowEmptyString = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if ($allowEmptyString) {
|
||||
return;
|
||||
}
|
||||
|
||||
foreach ($constraints as $constraint) {
|
||||
if ($constraint instanceof Length && null === $constraint->allowEmptyString) {
|
||||
$constraint->allowEmptyString = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
Reference in New Issue
Block a user