Utilities.php

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<?php

declare(strict_types=1);

namespace ILIAS\MetaData\Presentation;

use ILIAS\Data\DateFormat\DateFormat;

class Utilities implements UtilitiesInterface
{
    protected \ilLanguage $lng;
    protected \ilObjUser $user;

    public function __construct(
        \ilLanguage $lng,
        \ilObjUser $user,
    ) {
        $this->lng = $lng;
        $this->lng->loadLanguageModule('meta');
        $this->user = $user;
    }

    public function getUserDateFormat(): DateFormat
    {
        return $this->user->getDateFormat();
    }

    public function txt(string $key): string
    {
        return $this->lng->txt($key);
    }

    public function txtFill(string $key, string ...$values): string
    {
        if ($this->lng->exists($key)) {
            return sprintf($this->lng->txt($key), ...$values);
        }
        return $key . ' ' . implode(', ', $values);
    }

    public function sanitizeForHTML(string $string): string
    {
        return htmlspecialchars(
            $string,
            ENT_QUOTES | ENT_SUBSTITUTE,
            'utf-8'
        );
    }
}