<?php

namespace Symfony\Component\Translation\Catalogue;

use Symfony\Component\Translation\MessageCatalogueInterface;

/**
 * Merge operation between two catalogues as follows:
 * all = source ∪ target = {x: x ∈ source ∨ x ∈ target}
 * new = all ∖ source = {x: x ∈ target ∧ x ∉ source}
 * obsolete = source ∖ all = {x: x ∈ source ∧ x ∉ source ∧ x ∉ target} = ∅
 * Basically, the result contains messages from both catalogues.
 *
 * @author Jean-François Simon <contact@jfsimon.fr>
 */
class MergeOperation extends AbstractOperation
{
    /**
     * {@inheritdoc}
     */
    protected function processDomain($domain)
    {
        $this->messages[$domain] = [
            'all' => [],
            'new' => [],
            'obsolete' => [],
        ];
        $intlDomain = $domain.MessageCatalogueInterface::INTL_DOMAIN_SUFFIX;

        foreach ($this->source->all($domain) as $id => $message) {
            $this->messages[$domain]['all'][$id] = $message;
            $d = $this->source->defines($id, $intlDomain) ? $intlDomain : $domain;
            $this->result->add([$id => $message], $d);
            if (null !== $keyMetadata = $this->source->getMetadata($id, $d)) {
                $this->result->setMetadata($id, $keyMetadata, $d);
            }
        }

        foreach ($this->target->all($domain) as $id => $message) {
            if (!$this->source->has($id, $domain)) {
                $this->messages[$domain]['all'][$id] = $message;
                $this->messages[$domain]['new'][$id] = $message;
                $d = $this->target->defines($id, $intlDomain) ? $intlDomain : $domain;
                $this->result->add([$id => $message], $d);
                if (null !== $keyMetadata = $this->target->getMetadata($id, $d)) {
                    $this->result->setMetadata($id, $keyMetadata, $d);
                }
            }
        }
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTc0ODk2OTM1MzAwMjI5MiA2MjkwNjQ3NzcxNTU2NzAgODg4NzMzMzg5MzYzMTM3NA==