<?php
namespace MailPoetVendor\Symfony\Component\Validator;
if (!defined('ABSPATH')) exit;
use MailPoetVendor\Symfony\Component\Validator\Exception\ConstraintDefinitionException;
use MailPoetVendor\Symfony\Component\Validator\Exception\InvalidArgumentException;
use MailPoetVendor\Symfony\Component\Validator\Exception\InvalidOptionsException;
use MailPoetVendor\Symfony\Component\Validator\Exception\MissingOptionsException;
abstract class Constraint
{
public const DEFAULT_GROUP = 'Default';
public const CLASS_CONSTRAINT = 'class';
public const PROPERTY_CONSTRAINT = 'property';
protected static $errorNames = [];
public $payload;
public $groups;
public static function getErrorName(string $errorCode)
{
if (!isset(static::$errorNames[$errorCode])) {
throw new InvalidArgumentException(\sprintf('The error code "%s" does not exist for constraint of type "%s".', $errorCode, static::class));
}
return static::$errorNames[$errorCode];
}
public function __construct($options = null, array $groups = null, $payload = null)
{
unset($this->groups);
// enable lazy initialization
$options = $this->normalizeOptions($options);
if (null !== $groups) {
$options['groups'] = $groups;
}
$options['payload'] = $payload ?? $options['payload'] ?? null;
foreach ($options as $name => $value) {
$this->{$name} = $value;
}
}
protected function normalizeOptions($options) : array
{
$normalizedOptions = [];
$defaultOption = $this->getDefaultOption();
$invalidOptions = [];
$missingOptions = \array_flip((array) $this->getRequiredOptions());
$knownOptions = \get_class_vars(static::class);
if (\is_array($options) && isset($options['value']) && !\property_exists($this, 'value')) {
if (null === $defaultOption) {
throw new ConstraintDefinitionException(\sprintf('No default option is configured for constraint "%s".', static::class));
}
$options[$defaultOption] = $options['value'];
unset($options['value']);
}
if (\is_array($options)) {
\reset($options);
}
if ($options && \is_array($options) && \is_string(\key($options))) {
foreach ($options as $option => $value) {
if (\array_key_exists($option, $knownOptions)) {
$normalizedOptions[$option] = $value;
unset($missingOptions[$option]);
} else {
$invalidOptions[] = $option;
}
}
} elseif (null !== $options && !(\is_array($options) && 0 === \count($options))) {
if (null === $defaultOption) {
throw new ConstraintDefinitionException(\sprintf('No default option is configured for constraint "%s".', static::class));
}
if (\array_key_exists($defaultOption, $knownOptions)) {
$normalizedOptions[$defaultOption] = $options;
unset($missingOptions[$defaultOption]);
} else {
$invalidOptions[] = $defaultOption;
}
}
if (\count($invalidOptions) > 0) {
throw new InvalidOptionsException(\sprintf('The options "%s" do not exist in constraint "%s".', \implode('", "', $invalidOptions), static::class), $invalidOptions);
}
if (\count($missingOptions) > 0) {
throw new MissingOptionsException(\sprintf('The options "%s" must be set for constraint "%s".', \implode('", "', \array_keys($missingOptions)), static::class), \array_keys($missingOptions));
}
return $normalizedOptions;
}
public function __set(string $option, $value)
{
if ('groups' === $option) {
$this->groups = (array) $value;
return;
}
throw new InvalidOptionsException(\sprintf('The option "%s" does not exist in constraint "%s".', $option, static::class), [$option]);
}
public function __get(string $option)
{
if ('groups' === $option) {
$this->groups = [self::DEFAULT_GROUP];
return $this->groups;
}
throw new InvalidOptionsException(\sprintf('The option "%s" does not exist in constraint "%s".', $option, static::class), [$option]);
}
public function __isset(string $option)
{
return 'groups' === $option;
}
public function addImplicitGroupName(string $group)
{
if (null === $this->groups && \array_key_exists('groups', (array) $this)) {
throw new \LogicException(\sprintf('"%s::$groups" is set to null. Did you forget to call "%s::__construct()"?', static::class, self::class));
}
if (\in_array(self::DEFAULT_GROUP, $this->groups) && !\in_array($group, $this->groups)) {
$this->groups[] = $group;
}
}
public function getDefaultOption()
{
return null;
}
public function getRequiredOptions()
{
return [];
}
public function validatedBy()
{
return static::class . 'Validator';
}
public function getTargets()
{
return self::PROPERTY_CONSTRAINT;
}
public function __sleep() : array
{
// Initialize "groups" option if it is not set
$this->groups;
return \array_keys(\get_object_vars($this));
}
}