262 lines
9 KiB
PHP
262 lines
9 KiB
PHP
<?php
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namespace MailPoetVendor\Symfony\Component\Validator\Mapping;
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if (!defined('ABSPATH')) exit;
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use MailPoetVendor\Symfony\Component\Validator\Constraint;
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use MailPoetVendor\Symfony\Component\Validator\Constraints\Cascade;
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use MailPoetVendor\Symfony\Component\Validator\Constraints\Composite;
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use MailPoetVendor\Symfony\Component\Validator\Constraints\GroupSequence;
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use MailPoetVendor\Symfony\Component\Validator\Constraints\Traverse;
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use MailPoetVendor\Symfony\Component\Validator\Constraints\Valid;
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use MailPoetVendor\Symfony\Component\Validator\Exception\ConstraintDefinitionException;
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use MailPoetVendor\Symfony\Component\Validator\Exception\GroupDefinitionException;
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class ClassMetadata extends GenericMetadata implements ClassMetadataInterface
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{
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public $name;
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public $defaultGroup;
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public $members = [];
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public $properties = [];
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public $getters = [];
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public $groupSequence = [];
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public $groupSequenceProvider = \false;
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public $traversalStrategy = TraversalStrategy::IMPLICIT;
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private $reflClass;
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public function __construct(string $class)
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{
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$this->name = $class;
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// class name without namespace
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if (\false !== ($nsSep = \strrpos($class, '\\'))) {
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$this->defaultGroup = \substr($class, $nsSep + 1);
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} else {
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$this->defaultGroup = $class;
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}
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}
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public function __sleep()
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{
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$parentProperties = parent::__sleep();
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// Don't store the cascading strategy. Classes never cascade.
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unset($parentProperties[\array_search('cascadingStrategy', $parentProperties)]);
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return \array_merge($parentProperties, ['getters', 'groupSequence', 'groupSequenceProvider', 'members', 'name', 'properties', 'defaultGroup']);
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}
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public function getClassName()
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{
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return $this->name;
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}
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public function getDefaultGroup()
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{
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return $this->defaultGroup;
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}
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public function addConstraint(Constraint $constraint)
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{
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$this->checkConstraint($constraint);
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if ($constraint instanceof Traverse) {
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if ($constraint->traverse) {
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// If traverse is true, traversal should be explicitly enabled
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$this->traversalStrategy = TraversalStrategy::TRAVERSE;
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} else {
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// If traverse is false, traversal should be explicitly disabled
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$this->traversalStrategy = TraversalStrategy::NONE;
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}
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// The constraint is not added
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return $this;
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}
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if ($constraint instanceof Cascade) {
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if (\PHP_VERSION_ID < 70400) {
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throw new ConstraintDefinitionException(\sprintf('The constraint "%s" requires PHP 7.4.', Cascade::class));
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}
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$this->cascadingStrategy = CascadingStrategy::CASCADE;
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foreach ($this->getReflectionClass()->getProperties() as $property) {
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if ($this->canCascade($property->getType())) {
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$this->addPropertyConstraint($property->getName(), new Valid());
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}
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}
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// The constraint is not added
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return $this;
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}
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$constraint->addImplicitGroupName($this->getDefaultGroup());
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parent::addConstraint($constraint);
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return $this;
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}
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public function addPropertyConstraint(string $property, Constraint $constraint)
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{
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if (!isset($this->properties[$property])) {
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$this->properties[$property] = new PropertyMetadata($this->getClassName(), $property);
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$this->addPropertyMetadata($this->properties[$property]);
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}
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$constraint->addImplicitGroupName($this->getDefaultGroup());
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$this->properties[$property]->addConstraint($constraint);
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return $this;
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}
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public function addPropertyConstraints(string $property, array $constraints)
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{
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foreach ($constraints as $constraint) {
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$this->addPropertyConstraint($property, $constraint);
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}
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return $this;
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}
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public function addGetterConstraint(string $property, Constraint $constraint)
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{
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if (!isset($this->getters[$property])) {
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$this->getters[$property] = new GetterMetadata($this->getClassName(), $property);
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$this->addPropertyMetadata($this->getters[$property]);
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}
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$constraint->addImplicitGroupName($this->getDefaultGroup());
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$this->getters[$property]->addConstraint($constraint);
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return $this;
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}
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public function addGetterMethodConstraint(string $property, string $method, Constraint $constraint)
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{
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if (!isset($this->getters[$property])) {
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$this->getters[$property] = new GetterMetadata($this->getClassName(), $property, $method);
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$this->addPropertyMetadata($this->getters[$property]);
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}
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$constraint->addImplicitGroupName($this->getDefaultGroup());
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$this->getters[$property]->addConstraint($constraint);
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return $this;
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}
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public function addGetterConstraints(string $property, array $constraints)
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{
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foreach ($constraints as $constraint) {
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$this->addGetterConstraint($property, $constraint);
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}
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return $this;
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}
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public function addGetterMethodConstraints(string $property, string $method, array $constraints)
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{
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foreach ($constraints as $constraint) {
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$this->addGetterMethodConstraint($property, $method, $constraint);
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}
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return $this;
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}
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public function mergeConstraints(self $source)
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{
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if ($source->isGroupSequenceProvider()) {
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$this->setGroupSequenceProvider(\true);
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}
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foreach ($source->getConstraints() as $constraint) {
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$this->addConstraint(clone $constraint);
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}
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foreach ($source->getConstrainedProperties() as $property) {
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foreach ($source->getPropertyMetadata($property) as $member) {
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$member = clone $member;
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foreach ($member->getConstraints() as $constraint) {
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if (\in_array($constraint::DEFAULT_GROUP, $constraint->groups, \true)) {
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$member->constraintsByGroup[$this->getDefaultGroup()][] = $constraint;
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}
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$constraint->addImplicitGroupName($this->getDefaultGroup());
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}
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if ($member instanceof MemberMetadata && !$member->isPrivate($this->name)) {
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$property = $member->getPropertyName();
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$this->members[$property][] = $member;
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if ($member instanceof PropertyMetadata && !isset($this->properties[$property])) {
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$this->properties[$property] = $member;
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} elseif ($member instanceof GetterMetadata && !isset($this->getters[$property])) {
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$this->getters[$property] = $member;
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}
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} else {
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$this->addPropertyMetadata($member);
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}
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}
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}
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}
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public function hasPropertyMetadata(string $property)
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{
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return \array_key_exists($property, $this->members);
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}
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public function getPropertyMetadata(string $property)
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{
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return $this->members[$property] ?? [];
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}
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public function getConstrainedProperties()
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{
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return \array_keys($this->members);
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}
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public function setGroupSequence($groupSequence)
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{
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if ($this->isGroupSequenceProvider()) {
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throw new GroupDefinitionException('Defining a static group sequence is not allowed with a group sequence provider.');
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}
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if (\is_array($groupSequence)) {
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$groupSequence = new GroupSequence($groupSequence);
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}
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if (\in_array(Constraint::DEFAULT_GROUP, $groupSequence->groups, \true)) {
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throw new GroupDefinitionException(\sprintf('The group "%s" is not allowed in group sequences.', Constraint::DEFAULT_GROUP));
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}
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if (!\in_array($this->getDefaultGroup(), $groupSequence->groups, \true)) {
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throw new GroupDefinitionException(\sprintf('The group "%s" is missing in the group sequence.', $this->getDefaultGroup()));
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}
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$this->groupSequence = $groupSequence;
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return $this;
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}
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public function hasGroupSequence()
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{
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return $this->groupSequence && \count($this->groupSequence->groups) > 0;
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}
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public function getGroupSequence()
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{
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return $this->groupSequence;
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}
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public function getReflectionClass()
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{
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if (!$this->reflClass) {
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$this->reflClass = new \ReflectionClass($this->getClassName());
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}
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return $this->reflClass;
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}
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public function setGroupSequenceProvider(bool $active)
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{
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if ($this->hasGroupSequence()) {
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throw new GroupDefinitionException('Defining a group sequence provider is not allowed with a static group sequence.');
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}
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if (!$this->getReflectionClass()->implementsInterface('MailPoetVendor\\Symfony\\Component\\Validator\\GroupSequenceProviderInterface')) {
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throw new GroupDefinitionException(\sprintf('Class "%s" must implement GroupSequenceProviderInterface.', $this->name));
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}
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$this->groupSequenceProvider = $active;
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}
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public function isGroupSequenceProvider()
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{
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return $this->groupSequenceProvider;
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}
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public function getCascadingStrategy()
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{
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return $this->cascadingStrategy;
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}
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private function addPropertyMetadata(PropertyMetadataInterface $metadata)
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{
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$property = $metadata->getPropertyName();
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$this->members[$property][] = $metadata;
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}
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private function checkConstraint(Constraint $constraint)
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{
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if (!\in_array(Constraint::CLASS_CONSTRAINT, (array) $constraint->getTargets(), \true)) {
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throw new ConstraintDefinitionException(\sprintf('The constraint "%s" cannot be put on classes.', \get_debug_type($constraint)));
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}
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if ($constraint instanceof Composite) {
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foreach ($constraint->getNestedConstraints() as $nestedConstraint) {
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$this->checkConstraint($nestedConstraint);
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}
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}
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}
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private function canCascade(?\ReflectionType $type = null) : bool
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{
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if (null === $type) {
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return \false;
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}
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if ($type instanceof \ReflectionIntersectionType) {
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foreach ($type->getTypes() as $nestedType) {
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if ($this->canCascade($nestedType)) {
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return \true;
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}
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}
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return \false;
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}
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if ($type instanceof \ReflectionUnionType) {
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foreach ($type->getTypes() as $nestedType) {
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if (!$this->canCascade($nestedType)) {
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return \false;
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}
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}
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return \true;
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}
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return $type instanceof \ReflectionNamedType && (\in_array($type->getName(), ['array', 'null'], \true) || \class_exists($type->getName()));
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}
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}
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