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<?php
declare(strict_types=1);
namespace Mautic\CoreBundle\Twig\Extension;
use Mautic\CoreBundle\Twig\Helper\ContentHelper;
use Twig\Extension\AbstractExtension;
use Twig\TwigFunction;
class ContentExtension extends AbstractExtension
{
public function __construct(
protected ContentHelper $contentHelper
) {
}
public function getFunctions()
{
return [
new TwigFunction('customContent', [$this, 'getCustomContent'], ['is_safe' => ['all']]),
new TwigFunction('showScriptTags', [$this, 'showScriptTags'], ['is_safe' => ['all']]),
new TwigFunction('getSortedEditorFonts', [$this, 'sortEditorFonts']),
];
}
/**
* Dispatch an event to collect custom content.
*
* @param ?mixed $context Context of the content requested for the viewName
* @param array<string,mixed> $vars twig vars
* @param ?string $viewName The main identifier for the content requested. Will be etracted from $vars if get_defined
*/
public function getCustomContent($context = null, array $vars = [], ?string $viewName = null): string
{
return $this->contentHelper->getCustomContent($context, $vars, $viewName);
}
/**
* Replaces HTML script tags with non HTML tags so the JS inside them won't
* execute and will be readable.
*/
public function showScriptTags(string $html): string
{
return $this->contentHelper->showScriptTags($html);
}
/**
* @param array<mixed> $fonts
*
* @return array<mixed>
*/
public function sortEditorFonts(array $fonts): array
{
usort($fonts, static function ($fontA, $fontB): int {
$fontAName = $fontA['name'] ?? '';
$fontBName = $fontB['name'] ?? '';
return strcasecmp($fontAName, $fontBName);
});
return $fonts;
}
}
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