Utilities.php

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<?php
 
declare(strict_types=1);
 
namespace ILIAS\MetaData\Presentation;
 
use ILIAS\Data\DateFormat\DateFormat;
use ILIAS\Refinery\Factory as Refinery;
 
class Utilities implements UtilitiesInterface
{
    protected \ilLanguage $lng;
    protected \ilObjUser $user;
    protected Refinery $refinery;
 
    public function __construct(
        \ilLanguage $lng,
        \ilObjUser $user,
        Refinery $refinery
    ) {
        $this->lng = $lng;
        $this->lng->loadLanguageModule('meta');
        $this->user = $user;
        $this->refinery = $refinery;
    }
 
    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 $this->refinery->encode()->htmlSpecialCharsAsEntities()->transform($string);
    }
}