class ConfigConfigurator

Same name and namespace in other branches
  1. 11.x core/lib/Drupal/Core/Recipe/ConfigConfigurator.php \Drupal\Core\Recipe\ConfigConfigurator

@internal This API is experimental.

Hierarchy

Expanded class hierarchy of ConfigConfigurator

File

core/lib/Drupal/Core/Recipe/ConfigConfigurator.php, line 14

Namespace

Drupal\Core\Recipe
View source
final class ConfigConfigurator {
  public readonly ?string $recipeConfigDirectory;
  
  /**
   * @param array $config
   *   Config options for a recipe.
   * @param string $recipe_directory
   *   The path to the recipe.
   * @param \Drupal\Core\Config\StorageInterface $active_configuration
   *   The active configuration storage.
   */
  public function __construct(public readonly array $config, string $recipe_directory, StorageInterface $active_configuration) {
    $this->recipeConfigDirectory = is_dir($recipe_directory . '/config') ? $recipe_directory . '/config' : NULL;
    $recipe_storage = $this->getConfigStorage();
    foreach ($recipe_storage->listAll() as $config_name) {
      if ($active_data = $active_configuration->read($config_name)) {
        // @todo https://www.drupal.org/i/3439714 Investigate if there is any
        //   generic code in core for this.
        unset($active_data['uuid'], $active_data['_core']);
        if (empty($active_data['dependencies'])) {
          unset($active_data['dependencies']);
        }
        $recipe_data = $recipe_storage->read($config_name);
        if (empty($recipe_data['dependencies'])) {
          unset($recipe_data['dependencies']);
        }
        // Ensure we don't get a false mismatch due to differing key order.
        // @todo When https://www.drupal.org/project/drupal/issues/3230826 is
        //   fixed in core, use that API instead to sort the config data.
        self::recursiveSortByKey($active_data);
        self::recursiveSortByKey($recipe_data);
        if ($active_data !== $recipe_data) {
          throw new RecipePreExistingConfigException($config_name, sprintf("The configuration '%s' exists already and does not match the recipe's configuration", $config_name));
        }
      }
    }
  }
  
  /**
   * Sorts an array recursively, by key, alphabetically.
   *
   * @param mixed[] $data
   *   The array to sort, passed by reference.
   *
   * @todo Remove when https://www.drupal.org/project/drupal/issues/3230826 is
   *   fixed in core.
   */
  private static function recursiveSortByKey(array &$data) : void {
    // If the array is a list, it is by definition already sorted.
    if (!array_is_list($data)) {
      ksort($data);
    }
    foreach ($data as &$value) {
      if (is_array($value)) {
        self::recursiveSortByKey($value);
      }
    }
  }
  
  /**
   * Gets a config storage object for reading config from the recipe.
   *
   * @return \Drupal\Core\Config\StorageInterface
   *   The  config storage object for reading config from the recipe.
   */
  public function getConfigStorage() : StorageInterface {
    $storages = [];
    if ($this->recipeConfigDirectory) {
      // Config provided by the recipe should take priority over config from
      // extensions.
      $storages[] = new FileStorage($this->recipeConfigDirectory);
    }
    if (!empty($this->config['import'])) {
      /** @var \Drupal\Core\Extension\ModuleExtensionList $module_list */
      $module_list = \Drupal::service('extension.list.module');
      /** @var \Drupal\Core\Extension\ThemeExtensionList $theme_list */
      $theme_list = \Drupal::service('extension.list.theme');
      foreach ($this->config['import'] as $extension => $config) {
        // If the recipe explicitly does not want to import any config from this
        // extension, skip it.
        if ($config === NULL) {
          continue;
        }
        $path = match (TRUE) {  $module_list->exists($extension) => $module_list->getPath($extension),
          $theme_list->exists($extension) => $theme_list->getPath($extension),
          default => throw new \RuntimeException("{$extension} is not a theme or module"),
        
        };
        $config = $config === '*' ? [] : $config;
        $storages[] = new RecipeExtensionConfigStorage($path, $config);
      }
    }
    return RecipeConfigStorageWrapper::createStorageFromArray($storages);
  }
  
  /**
   * Determines if the recipe has any config or config actions to apply.
   *
   * @return bool
   *   TRUE if the recipe has any config or config actions to apply, FALSE if
   *   not.
   */
  public function hasTasks() : bool {
    return $this->recipeConfigDirectory !== NULL || count($this->config);
  }

}

Members

Title Sort descending Modifiers Object type Summary
ConfigConfigurator::$recipeConfigDirectory public property
ConfigConfigurator::getConfigStorage public function Gets a config storage object for reading config from the recipe.
ConfigConfigurator::hasTasks public function Determines if the recipe has any config or config actions to apply.
ConfigConfigurator::recursiveSortByKey private static function Sorts an array recursively, by key, alphabetically.
ConfigConfigurator::__construct public function

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