Online PHP editor | refs for 4Ocuo

<?php use Symfony\Component\Finder\Finder; class BonesSingleton { public static $instance; public static function getInstance() { if (null === static::$instance) { static::$instance = new static(); } return static::$instance; } protected function __construct() { } private function __clone() { } private function __wakeup() { } } class TwigSingleton extends BonesSingleton { public $twig = false; public $templates = array(); protected function __construct() { $this->getTemplates(); $loader = new Twig_Loader_Array($this->templates); $twigEnv = new Twig_Environment($loader, array('debug' => true)); $imageFunc = new Twig_SimpleFunction('imagesrc', 'show_image', array('is_safe' => array('html'))); $doShortcodeFunc = new Twig_SimpleFunction('do_shortcode', function ($content, $ignore_html = false) { return do_shortcode($content, $ignore_html); }, array('is_safe' => array('html'))); $doBlockFunc = new Twig_SimpleFunction('localize_url', function ($url, $ignore_html = false) { return localize_url($url); }, array('is_safe' => array('html'))); $addEncoFunc = new Twig_SimpleFunction('add_enc',function($redirect_page){ return '<input type="hidden" name="uenc" value="'. Mage::helper('core')->urlEncode(Mage::helper('cms/page')->getPageUrl($redirect_page)).'"/>'; }, array('is_safe' => array('html'))); $twigEnv->addExtension(new Twig_Extension_Debug()); $twigEnv->addFunction($imageFunc); $twigEnv->addFunction($doShortcodeFunc); $twigEnv->addFunction($doBlockFunc); $twigEnv->addFunction($addEncoFunc); $this->twig = $twigEnv; } public function getTwig() { return $this->twig; } public function getTemplates() { //execute all the pattern portfolio parts $this->get_templates_for('04-pages', 'pages'); $this->get_templates_for('03-templates', 'templates'); $this->get_templates_for('02-organisms', 'organisms'); $this->get_templates_for('01-molecules', 'molecules'); $this->get_templates_for('00-atoms', 'atoms'); } private function get_templates_for($folder, $prefix) { $pages = new Finder(); $pages->files()->in(PATTERNS_TEMPLATES . '/' . $folder)->name('*.twig'); foreach ($pages as $file) { $this->templates[$this->prepare_name($file, $prefix . '-')] = $file->getContents(); } } private function prepare_name($file, $prefix = '') { return $prefix . preg_replace('/^[_0-9\-]*/', '', $file->getBasename('.twig')); } } define('PATTERNS_TEMPLATES', dirname(ABSPATH) . '/skin/frontend/sophiehulme/uk/styleguide/source/_patterns'); function create_sh_link($link) { return $link; } function show_image($img, $size, $title = false, $classes = '', $animTarget = false, $lazyload) { $imgHtml = '<img class="block image auto-height js-anim-image ' . $classes . '" width="' . $img['width'] . '" height="' . $img['height'] . '" alt="' . $img['name'] . '" srcset="' . get_image_group_srcset($img, $size) . '"' . ($animTarget ? ' data-anim-target="' . $animTarget . '"' : '') . ' sizes="'. get_image_group_size($size).'">'; if ($title && is_string($title)) { return "<figure class='figure'> $imgHtml <figcaption class='figcaption t-header-small psy1'>$title</figcaption> </figure>"; } else { echo $imgHtml; } } function date_to_unix($date) { $dateTime = DateTime::createFromFormat('d/m/Y', $date); return $dateTime->getTimestamp(); } function should_be_visible($from, $to) { $currentTime = strtotime('now'); return (date_to_unix($from) < $currentTime && $currentTime < date_to_unix($to)); } //small singleton (Yeah I know) //lazy person loader function twig_render($name, $data, $debug) { return TwigSingleton::getInstance()->getTwig()->render($name, $data); }