Subversion-Projekte lars-tiefland.laravel_shop

<?php namespace Clockwork\DataSource;

use Clockwork\Request\Request;
use Clockwork\Support\Twig\ProfilerClockworkDumper;

use Twig_Environment;
use Twig_Extension_Profiler;
use Twig_Profiler_Profile;

// Data source for Twig, provides rendered views
class TwigDataSource extends DataSource
{
        // Twig environment instance
        protected $twig;

        // Twig profile instance
        protected $profile;

        // Create a new data source, takes Twig instance as an argument
        public function __construct(Twig_Environment $twig)
        {
                $this->twig = $twig;
        }

        // Register the Twig profiler extension
        public function listenToEvents()
        {
                $this->twig->addExtension(new Twig_Extension_Profiler($this->profile = new Twig_Profiler_Profile));
        }

        // Adds rendered views to the request
        public function resolve(Request $request)
        {
                $timeline = (new ProfilerClockworkDumper)->dump($this->profile);

                $request->viewsData = array_merge($request->viewsData, $timeline->finalize());

                return $request;
        }
}