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;

	}

}