resolveAvailableTemplateFiles() public method

public resolveAvailableTemplateFiles ( string $controllerName, string $format = self::DEFAULT_FORMAT ) : array
$controllerName string
$format string
return array
 /**
  * @return void
  */
 protected function initializeVariants()
 {
     $variants = (array) $this->getAllRegisteredVariants();
     foreach ($variants as $contentType => $registeredVariantExtensions) {
         if (TRUE === empty($registeredVariantExtensions)) {
             continue;
         }
         $this->variants[$contentType] = array();
         foreach ($registeredVariantExtensions as $extensionKeyOrArray) {
             $icon = NULL;
             $versions = array();
             if (TRUE === is_array($extensionKeyOrArray) && 3 === count($extensionKeyOrArray)) {
                 list($extensionKey, $labelReference, $icon) = $extensionKeyOrArray;
             } elseif (TRUE === is_array($extensionKeyOrArray) && 2 === count($extensionKeyOrArray)) {
                 list($extensionKey, $labelReference) = $extensionKeyOrArray;
             } else {
                 $extensionKey = ExtensionNamingUtility::getExtensionKey($extensionKeyOrArray);
                 $labelReference = 'moox_core.variantLabel';
             }
             $controllerName = 'CoreContent/' . ucfirst($contentType);
             $paths = $this->getViewConfigurationForExtensionName($extensionKey);
             $templatePaths = new TemplatePaths($paths);
             $files = $templatePaths->resolveAvailableTemplateFiles($controllerName);
             foreach ($files as $file) {
                 $versions[] = basename($file, '.' . TemplatePaths::DEFAULT_FORMAT);
             }
             $versions = array_unique($versions);
             $this->versions[$contentType] = array($extensionKey => $versions);
             $this->variants[$contentType][] = array($extensionKey, $labelReference, $icon);
         }
     }
 }