* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Bundle\TwigBundle\CacheWarmer;
@trigger_error('The '.TemplateCacheCacheWarmer::class.' class is deprecated since version 4.4 and will be removed in 5.0; use Twig instead.', \E_USER_DEPRECATED);
use Psr\Container\ContainerInterface;
use Symfony\Bundle\FrameworkBundle\CacheWarmer\TemplateFinderInterface;
use Symfony\Bundle\TwigBundle\DependencyInjection\CompatibilityServiceSubscriberInterface as ServiceSubscriberInterface;
use Symfony\Component\Finder\Finder;
use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface;
use Twig\Environment;
use Twig\Error\Error;
/**
* Generates the Twig cache for all templates.
*
* This warmer must be registered after TemplatePathsCacheWarmer,
* as the Twig loader will need the cache generated by it.
*
* @author Fabien Potencier <fabien@symfony.com>
*
* @deprecated since version 4.4, to be removed in 5.0; use Twig instead.
*/
class TemplateCacheCacheWarmer implements CacheWarmerInterface, ServiceSubscriberInterface
{
protected $container;
protected $finder;
private $paths;
/**
* @param array $paths Additional twig paths to warm
*/
public function __construct(ContainerInterface $container, TemplateFinderInterface $finder = null, array $paths = [])
{
// We don't inject the Twig environment directly as it depends on the
// template locator (via the loader) which might be a cached one.
// The cached template locator is available once the TemplatePathsCacheWarmer
// has been warmed up.
// But it can also be null if templating has been disabled.