protected function SkinPluginManager::getDiscovery in Skinr 8.2

Gets the plugin discovery.

Return value

\Drupal\Component\Plugin\Discovery\DiscoveryInterface

Overrides DefaultPluginManager::getDiscovery

File

src/SkinPluginManager.php, line 47

Contains \Drupal\skinr\SkinPluginManager.

Class

SkinPluginManager

Manages plugins for configuration translation mappers.

Namespace

Drupal\skinr

Code

protected function getDiscovery() {
  if (!isset($this->discovery)) {

    // Look at all themes and modules.
    // @todo If the list of installed modules and themes is changed, new
    //   definitions are not picked up immediately and obsolete definitions
    //   are not removed, because the list of search directories is only
    //   compiled once in this constructor. The current code only works due to
    //   coincidence: The request that installs (for instance, a new theme)
    //   does not instantiate this plugin manager at the beginning of the
    //   request; when routes are being rebuilt at the end of the request,
    //   this service only happens to get instantiated with the updated list
    //   of installed themes.
    $directories = array();
    foreach ($this->moduleHandler
      ->getModuleList() as $name => $module) {
      $directories[$name] = $module
        ->getPath() . '/' . self::PLUGIN_PATH;
    }
    foreach ($this->themeHandler
      ->listInfo() as $theme) {
      $directories[$theme
        ->getName()] = $theme
        ->getPath() . '/' . self::PLUGIN_PATH;
    }

    // Check skins directories for *.yml files in module/theme roots.
    $this->discovery = new SkinYamlDirectoryDiscovery($directories, 'skin_plugins', 'id');
    $this->discovery
      ->addTranslatableProperty('title');

    // $this->discovery = new InfoHookDecorator($this->discovery, 'skinr_info');
    // $this->discovery = new ContainerDerivativeDiscoveryDecorator($this->discovery);
  }
  return $this->discovery;
}