<?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 Paysera\Scoped\Symfony\Component\Validator\Constraints;

use Paysera\Scoped\Symfony\Component\Validator\Constraint;
use Paysera\Scoped\Symfony\Component\Validator\Exception\ConstraintDefinitionException;
/**
 * @Annotation
 * @Target({"PROPERTY", "METHOD", "ANNOTATION"})
 *
 * @author Bernhard Schussek <bschussek@gmail.com>
 */
#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
class Collection extends Composite
{
    public const MISSING_FIELD_ERROR = '2fa2158c-2a7f-484b-98aa-975522539ff8';
    public const NO_SUCH_FIELD_ERROR = '7703c766-b5d5-4cef-ace7-ae0dd82304e9';
    protected static $errorNames = [self::MISSING_FIELD_ERROR => 'MISSING_FIELD_ERROR', self::NO_SUCH_FIELD_ERROR => 'NO_SUCH_FIELD_ERROR'];
    public $fields = [];
    public $allowExtraFields = \false;
    public $allowMissingFields = \false;
    public $extraFieldsMessage = 'This field was not expected.';
    public $missingFieldsMessage = 'This field is missing.';
    /**
     * {@inheritdoc}
     */
    public function __construct($fields = null, ?array $groups = null, $payload = null, ?bool $allowExtraFields = null, ?bool $allowMissingFields = null, ?string $extraFieldsMessage = null, ?string $missingFieldsMessage = null)
    {
        if (self::isFieldsOption($fields)) {
            $fields = ['fields' => $fields];
        }
        parent::__construct($fields, $groups, $payload);
        $this->allowExtraFields = $allowExtraFields ?? $this->allowExtraFields;
        $this->allowMissingFields = $allowMissingFields ?? $this->allowMissingFields;
        $this->extraFieldsMessage = $extraFieldsMessage ?? $this->extraFieldsMessage;
        $this->missingFieldsMessage = $missingFieldsMessage ?? $this->missingFieldsMessage;
    }
    /**
     * {@inheritdoc}
     */
    protected function initializeNestedConstraints()
    {
        parent::initializeNestedConstraints();
        if (!\is_array($this->fields)) {
            throw new ConstraintDefinitionException(\sprintf('The option "fields" is expected to be an array in constraint "%s".', __CLASS__));
        }
        foreach ($this->fields as $fieldName => $field) {
            // the XmlFileLoader and YamlFileLoader pass the field Optional
            // and Required constraint as an array with exactly one element
            if (\is_array($field) && 1 == \count($field)) {
                $this->fields[$fieldName] = $field = $field[0];
            }
            if (!$field instanceof Optional && !$field instanceof Required) {
                $this->fields[$fieldName] = new Required($field);
            }
        }
    }
    public function getRequiredOptions()
    {
        return ['fields'];
    }
    protected function getCompositeOption()
    {
        return 'fields';
    }
    private static function isFieldsOption($options) : bool
    {
        if (!\is_array($options)) {
            return \false;
        }
        foreach ($options as $optionOrField) {
            if ($optionOrField instanceof Constraint) {
                return \true;
            }
            if (null === $optionOrField) {
                continue;
            }
            if (!\is_array($optionOrField)) {
                return \false;
            }
            if ($optionOrField && !($optionOrField[0] ?? null) instanceof Constraint) {
                return \false;
            }
        }
        return \true;
    }
}
