public function TwigEnvironment::loadTemplate

Implements Twig_Environment::loadTemplate().

We need to overwrite this function to integrate with drupal_php_storage().

This is a straight copy from loadTemplate() changed to use drupal_php_storage().

File

drupal/core/lib/Drupal/Core/Template/TwigEnvironment.php, line 65

Definition of Drupal\Core\Template\TwigEnvironment.

Class

TwigEnvironment

A class that defines a Twig environment for Drupal.

Namespace

Code

public function loadTemplate($name, $index = NULL) {
  $cls = $this
    ->getTemplateClass($name, $index);
  if (isset($this->loadedTemplates[$cls])) {
    return $this->loadedTemplates[$cls];
  }
  if (!class_exists($cls, FALSE)) {
    $cache_filename = $this
      ->getCacheFilename($name);
    if ($cache_filename === FALSE) {
      $source = $this->loader
        ->getSource($name);
      $compiled_source = $this
        ->compileSource($source, $name);
      eval('?' . '>' . $compiled_source);
    }
    else {

      // If autoreload is on, check that the template has not been
      // modified since the last compilation.
      if ($this
        ->isAutoReload() && $this
        ->needsUpdate($cache_filename, $name)) {
        $this
          ->updateCompiledTemplate($cache_filename, $name);
      }
      if (!$this
        ->storage()
        ->load($cache_filename)) {
        $this
          ->updateCompiledTemplate($cache_filename, $name);
        $this
          ->storage()
          ->load($cache_filename);
      }
    }
  }
  if (!$this->runtimeInitialized) {
    $this
      ->initRuntime();
  }
  return $this->loadedTemplates[$cls] = new $cls($this);
}