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<?php
namespace TheCodingMachine\CMS\Theme;
use TheCodingMachine\CMS\Block\BlockRendererInterface;
use TheCodingMachine\CMS\RenderableInterface;
class TwigThemeFactory implements ThemeFactoryInterface
{
/**
* @var \Twig_Environment
*/
private $twig;
* @var BlockRendererInterface
private $blockRenderer;
public function __construct(\Twig_Environment $twig, BlockRendererInterface $blockRenderer)
$this->twig = $twig;
$this->blockRenderer = $blockRenderer;
}
* Creates a theme object based on the descriptor object passed in parameter.
*
* @throws \TheCodingMachine\CMS\Theme\CannotHandleThemeDescriptorExceptionInterface Throws an exception if the factory cannot handle this descriptor.
public function createTheme(ThemeDescriptorInterface $descriptor): RenderableInterface
if (!$descriptor instanceof TwigThemeDescriptor) {
throw CannotHandleThemeDescriptorException::cannotHandleDescriptorClass(get_class($descriptor));
return new TwigTheme($this->twig, $descriptor->getTemplate(), $this->blockRenderer);
* Returns true if this factory can handle the descriptor passed in parameter. False otherwise.
public function canCreateTheme(ThemeDescriptorInterface $descriptor): bool
return $descriptor instanceof TwigThemeDescriptor;
thecodingmachine /
cms-utils
