[Validator] Constraint validators now use the 2.5 API. For incompatible validators, legacy validators were created
This commit is contained in:
parent
7e175ef8f3
commit
8e461af756
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@ -41,10 +41,11 @@ class AllValidator extends ConstraintValidator
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$context = $this->context;
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$group = $context->getGroup();
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$validator = $context->getValidator()->inContext($context);
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foreach ($value as $key => $element) {
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foreach ($constraint->constraints as $constr) {
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$context->validateValue($element, $constr, '['.$key.']', $group);
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$validator->atPath('['.$key.']')->validate($element, $constr, $group);
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}
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}
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}
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@ -63,25 +63,35 @@ class ChoiceValidator extends ConstraintValidator
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if ($constraint->multiple) {
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foreach ($value as $_value) {
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if (!in_array($_value, $choices, $constraint->strict)) {
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$this->context->addViolation($constraint->multipleMessage, array('{{ value }}' => $_value));
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$this->context->buildViolation($constraint->multipleMessage)
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->setParameter('{{ value }}', $_value)
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->addViolation();
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}
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}
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$count = count($value);
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if ($constraint->min !== null && $count < $constraint->min) {
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$this->context->addViolation($constraint->minMessage, array('{{ limit }}' => $constraint->min), null, (int) $constraint->min);
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$this->context->buildViolation($constraint->minMessage)
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->setParameter('{{ limit }}', $constraint->min)
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->setPlural((int) $constraint->min)
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->addViolation();
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return;
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}
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if ($constraint->max !== null && $count > $constraint->max) {
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$this->context->addViolation($constraint->maxMessage, array('{{ limit }}' => $constraint->max), null, (int) $constraint->max);
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$this->context->buildViolation($constraint->maxMessage)
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->setParameter('{{ limit }}', $constraint->max)
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->setPlural((int) $constraint->max)
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->addViolation();
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return;
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}
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} elseif (!in_array($value, $choices, $constraint->strict)) {
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$this->context->addViolation($constraint->message, array('{{ value }}' => $value));
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$this->context->buildViolation($constraint->message)
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->setParameter('{{ value }}', $value)
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->addViolation();
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}
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}
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}
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@ -50,6 +50,7 @@ class CollectionValidator extends ConstraintValidator
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// to validate() instead.
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$context = $this->context;
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$group = $context->getGroup();
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$validator = $context->getValidator()->inContext($context);
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foreach ($constraint->fields as $field => $fieldConstraint) {
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if (
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@ -58,21 +59,23 @@ class CollectionValidator extends ConstraintValidator
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($value instanceof \ArrayAccess && $value->offsetExists($field))
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) {
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foreach ($fieldConstraint->constraints as $constr) {
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$context->validateValue($value[$field], $constr, '['.$field.']', $group);
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$validator->atPath('['.$field.']')->validate($value[$field], $constr, $group);
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}
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} elseif (!$fieldConstraint instanceof Optional && !$constraint->allowMissingFields) {
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$context->addViolationAt('['.$field.']', $constraint->missingFieldsMessage, array(
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'{{ field }}' => $field
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), null);
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$context->buildViolation($constraint->missingFieldsMessage)
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->atPath('['.$field.']')
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->setParameter('{{ field }}', $field)
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->addViolation();
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}
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}
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if (!$constraint->allowExtraFields) {
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foreach ($value as $field => $fieldValue) {
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if (!isset($constraint->fields[$field])) {
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$context->addViolationAt('['.$field.']', $constraint->extraFieldsMessage, array(
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'{{ field }}' => $field
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), $fieldValue);
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$context->buildViolation($constraint->extraFieldsMessage)
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->atPath('['.$field.']')
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->setParameter('{{ field }}', $field)
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->addViolation();
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}
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}
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}
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@ -36,28 +36,34 @@ class CountValidator extends ConstraintValidator
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$count = count($value);
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if ($constraint->min == $constraint->max && $count != $constraint->min) {
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$this->context->addViolation($constraint->exactMessage, array(
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'{{ count }}' => $count,
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'{{ limit }}' => $constraint->min,
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), $value, (int) $constraint->min);
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$this->context->buildViolation($constraint->exactMessage)
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->setParameter('{{ count }}', $count)
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->setParameter('{{ limit }}', $constraint->min)
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->setValue($value)
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->setPlural((int) $constraint->min)
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->addViolation();
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return;
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}
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if (null !== $constraint->max && $count > $constraint->max) {
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$this->context->addViolation($constraint->maxMessage, array(
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'{{ count }}' => $count,
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'{{ limit }}' => $constraint->max,
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), $value, (int) $constraint->max);
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$this->context->buildViolation($constraint->maxMessage)
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->setParameter('{{ count }}', $count)
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->setParameter('{{ limit }}', $constraint->max)
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->setValue($value)
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->setPlural((int) $constraint->max)
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->addViolation();
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return;
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}
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if (null !== $constraint->min && $count < $constraint->min) {
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$this->context->addViolation($constraint->minMessage, array(
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'{{ count }}' => $count,
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'{{ limit }}' => $constraint->min,
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), $value, (int) $constraint->min);
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$this->context->buildViolation($constraint->minMessage)
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->setParameter('{{ count }}', $count)
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->setParameter('{{ limit }}', $constraint->min)
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->setValue($value)
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->setPlural((int) $constraint->min)
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->addViolation();
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}
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}
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}
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@ -0,0 +1,51 @@
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Validator\Constraints;
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use Symfony\Component\Validator\Constraint;
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use Symfony\Component\Validator\ConstraintValidator;
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use Symfony\Component\Validator\Exception\UnexpectedTypeException;
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/**
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* @author Bernhard Schussek <bschussek@gmail.com>
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*
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* @deprecated Deprecated since version 2.5.3, to be removed in 3.0.
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*/
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class LegacyAllValidator extends ConstraintValidator
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{
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/**
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* {@inheritdoc}
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*/
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public function validate($value, Constraint $constraint)
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{
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if (!$constraint instanceof All) {
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throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\All');
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}
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if (null === $value) {
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return;
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}
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if (!is_array($value) && !$value instanceof \Traversable) {
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throw new UnexpectedTypeException($value, 'array or Traversable');
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}
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$context = $this->context;
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$group = $context->getGroup();
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foreach ($value as $key => $element) {
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foreach ($constraint->constraints as $constr) {
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$context->validateValue($element, $constr, '['.$key.']', $group);
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}
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}
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}
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}
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@ -0,0 +1,87 @@
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Validator\Constraints;
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use Symfony\Component\Validator\Constraint;
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use Symfony\Component\Validator\ConstraintValidator;
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use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
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use Symfony\Component\Validator\Exception\UnexpectedTypeException;
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/**
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* ChoiceValidator validates that the value is one of the expected values.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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* @author Florian Eckerstorfer <florian@eckerstorfer.org>
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* @author Bernhard Schussek <bschussek@gmail.com>
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*
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* @deprecated Deprecated since version 2.5.3, to be removed in 3.0.
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*/
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class LegacyChoiceValidator extends ConstraintValidator
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{
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/**
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* {@inheritdoc}
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*/
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public function validate($value, Constraint $constraint)
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{
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if (!$constraint instanceof Choice) {
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throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Choice');
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}
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if (!$constraint->choices && !$constraint->callback) {
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throw new ConstraintDefinitionException('Either "choices" or "callback" must be specified on constraint Choice');
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}
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if (null === $value) {
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return;
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}
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if ($constraint->multiple && !is_array($value)) {
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throw new UnexpectedTypeException($value, 'array');
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}
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if ($constraint->callback) {
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if (is_callable(array($this->context->getClassName(), $constraint->callback))) {
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$choices = call_user_func(array($this->context->getClassName(), $constraint->callback));
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} elseif (is_callable($constraint->callback)) {
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$choices = call_user_func($constraint->callback);
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} else {
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throw new ConstraintDefinitionException('The Choice constraint expects a valid callback');
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}
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} else {
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$choices = $constraint->choices;
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}
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if ($constraint->multiple) {
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foreach ($value as $_value) {
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if (!in_array($_value, $choices, $constraint->strict)) {
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$this->context->addViolation($constraint->multipleMessage, array('{{ value }}' => $_value));
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}
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}
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$count = count($value);
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if ($constraint->min !== null && $count < $constraint->min) {
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$this->context->addViolation($constraint->minMessage, array('{{ limit }}' => $constraint->min), null, (int) $constraint->min);
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return;
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}
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if ($constraint->max !== null && $count > $constraint->max) {
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$this->context->addViolation($constraint->maxMessage, array('{{ limit }}' => $constraint->max), null, (int) $constraint->max);
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return;
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}
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} elseif (!in_array($value, $choices, $constraint->strict)) {
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$this->context->addViolation($constraint->message, array('{{ value }}' => $value));
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}
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}
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}
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@ -0,0 +1,80 @@
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Validator\Constraints;
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use Symfony\Component\Validator\Constraint;
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use Symfony\Component\Validator\ConstraintValidator;
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use Symfony\Component\Validator\Exception\UnexpectedTypeException;
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/**
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* @author Bernhard Schussek <bschussek@gmail.com>
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*
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* @deprecated Deprecated since version 2.5.3, to be removed in 3.0.
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*/
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class LegacyCollectionValidator extends ConstraintValidator
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{
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/**
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* {@inheritdoc}
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*/
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public function validate($value, Constraint $constraint)
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{
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if (!$constraint instanceof Collection) {
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throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Collection');
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}
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if (null === $value) {
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return;
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}
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if (!is_array($value) && !($value instanceof \Traversable && $value instanceof \ArrayAccess)) {
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throw new UnexpectedTypeException($value, 'array or Traversable and ArrayAccess');
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}
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// We need to keep the initialized context when CollectionValidator
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// calls itself recursively (Collection constraints can be nested).
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// Since the context of the validator is overwritten when initialize()
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// is called for the nested constraint, the outer validator is
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// acting on the wrong context when the nested validation terminates.
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//
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// A better solution - which should be approached in Symfony 3.0 - is to
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// remove the initialize() method and pass the context as last argument
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// to validate() instead.
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$context = $this->context;
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$group = $context->getGroup();
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foreach ($constraint->fields as $field => $fieldConstraint) {
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if (
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// bug fix issue #2779
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(is_array($value) && array_key_exists($field, $value)) ||
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($value instanceof \ArrayAccess && $value->offsetExists($field))
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) {
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foreach ($fieldConstraint->constraints as $constr) {
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$context->validateValue($value[$field], $constr, '['.$field.']', $group);
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}
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} elseif (!$fieldConstraint instanceof Optional && !$constraint->allowMissingFields) {
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$context->addViolationAt('['.$field.']', $constraint->missingFieldsMessage, array(
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'{{ field }}' => $field
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), null);
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}
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}
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if (!$constraint->allowExtraFields) {
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foreach ($value as $field => $fieldValue) {
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if (!isset($constraint->fields[$field])) {
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$context->addViolationAt('['.$field.']', $constraint->extraFieldsMessage, array(
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'{{ field }}' => $field
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), $fieldValue);
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}
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}
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}
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}
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}
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@ -0,0 +1,65 @@
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Validator\Constraints;
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use Symfony\Component\Validator\Constraint;
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use Symfony\Component\Validator\ConstraintValidator;
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use Symfony\Component\Validator\Exception\UnexpectedTypeException;
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/**
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* @author Bernhard Schussek <bschussek@gmail.com>
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*
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* @deprecated Deprecated since version 2.5.3, to be removed in 3.0.
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*/
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class LegacyCountValidator extends ConstraintValidator
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{
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/**
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* {@inheritdoc}
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*/
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public function validate($value, Constraint $constraint)
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{
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if (null === $value) {
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return;
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}
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if (!is_array($value) && !$value instanceof \Countable) {
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throw new UnexpectedTypeException($value, 'array or \Countable');
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}
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$count = count($value);
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if ($constraint->min == $constraint->max && $count != $constraint->min) {
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$this->context->addViolation($constraint->exactMessage, array(
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'{{ count }}' => $count,
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'{{ limit }}' => $constraint->min,
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), $value, (int) $constraint->min);
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return;
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}
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if (null !== $constraint->max && $count > $constraint->max) {
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$this->context->addViolation($constraint->maxMessage, array(
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'{{ count }}' => $count,
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'{{ limit }}' => $constraint->max,
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), $value, (int) $constraint->max);
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return;
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}
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if (null !== $constraint->min && $count < $constraint->min) {
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$this->context->addViolation($constraint->minMessage, array(
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'{{ count }}' => $count,
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'{{ limit }}' => $constraint->min,
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), $value, (int) $constraint->min);
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}
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}
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}
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@ -0,0 +1,77 @@
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
|
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* For the full copyright and license information, please view the LICENSE
|
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Validator\Constraints;
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use Symfony\Component\Validator\Constraint;
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use Symfony\Component\Validator\ConstraintValidator;
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use Symfony\Component\Validator\Exception\UnexpectedTypeException;
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/**
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* @author Bernhard Schussek <bschussek@gmail.com>
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*
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* @deprecated Deprecated since version 2.5.3, to be removed in 3.0.
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*/
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class LegacyLengthValidator extends ConstraintValidator
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{
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/**
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* {@inheritdoc}
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*/
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public function validate($value, Constraint $constraint)
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{
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if (!$constraint instanceof Length) {
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throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Length');
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}
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if (null === $value || '' === $value) {
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return;
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}
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if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
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throw new UnexpectedTypeException($value, 'string');
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}
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$stringValue = (string) $value;
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if (function_exists('grapheme_strlen') && 'UTF-8' === $constraint->charset) {
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$length = grapheme_strlen($stringValue);
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} elseif (function_exists('mb_strlen')) {
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$length = mb_strlen($stringValue, $constraint->charset);
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} else {
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$length = strlen($stringValue);
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}
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if ($constraint->min == $constraint->max && $length != $constraint->min) {
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$this->context->addViolation($constraint->exactMessage, array(
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'{{ value }}' => $stringValue,
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'{{ limit }}' => $constraint->min,
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), $value, (int) $constraint->min);
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return;
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}
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|
||||
if (null !== $constraint->max && $length > $constraint->max) {
|
||||
$this->context->addViolation($constraint->maxMessage, array(
|
||||
'{{ value }}' => $stringValue,
|
||||
'{{ limit }}' => $constraint->max,
|
||||
), $value, (int) $constraint->max);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if (null !== $constraint->min && $length < $constraint->min) {
|
||||
$this->context->addViolation($constraint->minMessage, array(
|
||||
'{{ value }}' => $stringValue,
|
||||
'{{ limit }}' => $constraint->min,
|
||||
), $value, (int) $constraint->min);
|
||||
}
|
||||
}
|
||||
}
|
|
@ -48,28 +48,34 @@ class LengthValidator extends ConstraintValidator
|
|||
}
|
||||
|
||||
if ($constraint->min == $constraint->max && $length != $constraint->min) {
|
||||
$this->context->addViolation($constraint->exactMessage, array(
|
||||
'{{ value }}' => $stringValue,
|
||||
'{{ limit }}' => $constraint->min,
|
||||
), $value, (int) $constraint->min);
|
||||
$this->context->buildViolation($constraint->exactMessage)
|
||||
->setParameter('{{ value }}', $stringValue)
|
||||
->setParameter('{{ limit }}', $constraint->min)
|
||||
->setValue($value)
|
||||
->setPlural((int) $constraint->min)
|
||||
->addViolation();
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if (null !== $constraint->max && $length > $constraint->max) {
|
||||
$this->context->addViolation($constraint->maxMessage, array(
|
||||
'{{ value }}' => $stringValue,
|
||||
'{{ limit }}' => $constraint->max,
|
||||
), $value, (int) $constraint->max);
|
||||
$this->context->buildViolation($constraint->maxMessage)
|
||||
->setParameter('{{ value }}', $stringValue)
|
||||
->setParameter('{{ limit }}', $constraint->max)
|
||||
->setValue($value)
|
||||
->setPlural((int) $constraint->max)
|
||||
->addViolation();
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if (null !== $constraint->min && $length < $constraint->min) {
|
||||
$this->context->addViolation($constraint->minMessage, array(
|
||||
'{{ value }}' => $stringValue,
|
||||
'{{ limit }}' => $constraint->min,
|
||||
), $value, (int) $constraint->min);
|
||||
$this->context->buildViolation($constraint->minMessage)
|
||||
->setParameter('{{ value }}', $stringValue)
|
||||
->setParameter('{{ limit }}', $constraint->min)
|
||||
->setValue($value)
|
||||
->setPlural((int) $constraint->min)
|
||||
->addViolation();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
@ -0,0 +1,71 @@
|
|||
<?php
|
||||
|
||||
/*
|
||||
* This file is part of the Symfony package.
|
||||
*
|
||||
* (c) Fabien Potencier <fabien@symfony.com>
|
||||
*
|
||||
* For the full copyright and license information, please view the LICENSE
|
||||
* file that was distributed with this source code.
|
||||
*/
|
||||
|
||||
namespace Symfony\Component\Validator;
|
||||
|
||||
use Symfony\Component\Validator\Constraints\ExpressionValidator;
|
||||
|
||||
/**
|
||||
* Backwards compatible implementation of the {@link ConstraintValidatorFactoryInterface}.
|
||||
*
|
||||
* This class uses legacy constraint validators where possible to ensure
|
||||
* compatibility with the 2.4 validator API.
|
||||
*
|
||||
* @author Bernhard Schussek <bschussek@gmail.com>
|
||||
*
|
||||
* @deprecated Deprecated since version 2.5.3, to be removed in 3.0.
|
||||
*/
|
||||
class LegacyConstraintValidatorFactory implements ConstraintValidatorFactoryInterface
|
||||
{
|
||||
protected $validators = array();
|
||||
|
||||
private $propertyAccessor;
|
||||
|
||||
public function __construct($propertyAccessor = null)
|
||||
{
|
||||
$this->propertyAccessor = $propertyAccessor;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function getInstance(Constraint $constraint)
|
||||
{
|
||||
switch (get_class($constraint)) {
|
||||
case __NAMESPACE__.'\\Constraints\\All':
|
||||
$className = __NAMESPACE__.'\\Constraints\\LegacyAllValidator';
|
||||
break;
|
||||
case __NAMESPACE__.'\\Constraints\\Choice':
|
||||
$className = __NAMESPACE__.'\\Constraints\\LegacyChoiceValidator';
|
||||
break;
|
||||
case __NAMESPACE__.'\\Constraints\\Collection':
|
||||
$className = __NAMESPACE__.'\\Constraints\\LegacyCollectionValidator';
|
||||
break;
|
||||
case __NAMESPACE__.'\\Constraints\\Count':
|
||||
$className = __NAMESPACE__.'\\Constraints\\LegacyCountValidator';
|
||||
break;
|
||||
case __NAMESPACE__.'\\Constraints\\Length':
|
||||
$className = __NAMESPACE__.'\\Constraints\\LegacyLengthValidator';
|
||||
break;
|
||||
default:
|
||||
$className = $constraint->validatedBy();
|
||||
break;
|
||||
}
|
||||
|
||||
if (!isset($this->validators[$className])) {
|
||||
$this->validators[$className] = 'validator.expression' === $className
|
||||
? new ExpressionValidator($this->propertyAccessor)
|
||||
: new $className();
|
||||
}
|
||||
|
||||
return $this->validators[$className];
|
||||
}
|
||||
}
|
Reference in New Issue