ForkCMS translation helper.

translation_helper.php

<?php

$document = new DOMDocument();
$document->load($argv[1]);

$existingTranslations = [];

function getUserInput() {
    return readline("\nTranslation PT: ");
}

/** @var \DOMElement $item */
/**
 * @param \DOMElement $item
 * @param $document
 */
function printCurrentItem($item, $document): void
{
    echo sprintf(
        "Type: %s\n",
        $item->attributes->getNamedItem('type')->textContent
    );
    echo sprintf(
        "Name: %s\n",
        $item->attributes->getNamedItem('name')->textContent
    );
    echo $document->saveXML($item);
}

foreach ($document->getElementsByTagName('item') as $item) {
    $hasPtTranslation = false;

    /** @var \DOMElement $translation */
    foreach ($item->getElementsByTagName('translation') as $translation) {
        if ($translation->getAttribute('language') === 'pt') {
            $hasPtTranslation = true;

            $existingTranslations[
                $item->getAttribute('name')
            ] = $translation->textContent;

            break;
        }
    }

    if ($hasPtTranslation) {
        continue;
    }

    printCurrentItem($item, $document);

    if (isset($existingTranslations[$item->getAttribute('name')])) {
        $translationValue = $existingTranslations[$item->getAttribute('name')];
        echo "\n\nRepeated value " . $item->getAttribute('name') . ". Using: $translationValue\n";
    } else {
        $translationValue = getUserInput();
    }

    if (empty($translationValue)) {
        continue;
    }

    $cdata = $document->createCDATASection($translationValue);
    $translation = $document->createElement('translation');
    $translation->setAttribute('language', 'pt');
    $translation->appendChild($cdata);

    $item->appendChild($translation);

    $response = readline("\nContinue? ");

    if ($response === 'n' || $response === 'no') {
        break;
    }
}

$document->preserveWhiteSpace = false;
$document->formatOutput = true;
$document->save($argv[1]);