Lithium Laboratory

<?php

/* Put this somewhere in your bootstrap process */

use lithium\net\http\Media;

Media::type('email', 'text/html', array());

Media::type('default', null, array(
	'view' => '\app\extensions\View',
	'paths' => array(
		'template' => '{:library}/views/{:controller}/{:template}.{:type}.php',
		'layout' => '{:library}/views/layouts/{:layout}.{:type}.php',
	),

));



/* And then put this in app/extensions/View.php */

namespace app\extensions;

use \lithium\core\Libraries;
use \lithium\core\Environment;
use \lithium\util\String;

class View extends \lithium\template\View {

	/**
	 * The 'element' render type handler.
	 *
	 * @param string $template Template to be rendered.
	 * @param array $data Template data.
	 * @param array $options Renderer options.
	 */
	protected function _element($template, $data, array $options = array()) {
		$options += array('controller' => 'elements', 'template' => $template);
		$template = $this->_loader->template('template', $options);
		$data = (array) $data + $this->outputFilters;
		$data = $this->_renderer->render($template, $data, $options);
		return $this->_pathized($data, $template);
	}

	/**
	 * The 'template' render type handler.
	 *
	 * @param string $template Template to be rendered.
	 * @param array $data Template data.
	 * @param array $options Renderer options.
	 */
	protected function _template($template, $data, array $options = array()) {
		$template = $this->_loader->template('template', $options);
		$data = (array) $data + $this->outputFilters;
		$data = $this->_renderer->render($template, $data, $options);
		return $this->_pathized($data, $template);
	}

	/**
	 * Wrap the passed data with HTML comments.
	 *
	 * @param string $data The data to be wrapped.
	 * @param string $path The path to the template that corresponds to the data.
	 * @return string Data wrapped by HTML comments.
	 */
	protected function _pathized($data, $path) {
		if (Environment::is('production')) {
			return $data;
		}
		$message = "<!-- START OF {:start} -->\n{$data}\n<!-- END OF {:stop} -->";
		return String::insert($message, array('start' => $path, 'stop' => $path));
	}
}

?>