RecipeConfigInstaller.php

Same filename in other branches
  1. 10 core/lib/Drupal/Core/Recipe/RecipeConfigInstaller.php

Namespace

Drupal\Core\Recipe

File

core/lib/Drupal/Core/Recipe/RecipeConfigInstaller.php

View source
<?php

declare (strict_types=1);
namespace Drupal\Core\Recipe;

use Drupal\Core\Config\ConfigInstaller;
use Drupal\Core\Config\Entity\ConfigDependencyManager;
use Drupal\Core\Config\StorageInterface;
use Drupal\Core\Installer\InstallerKernel;
use Drupal\Core\Validation\Plugin\Validation\Constraint\FullyValidatableConstraint;

/**
 * Extends the ConfigInstaller service for recipes.
 *
 * @internal
 *   This API is experimental.
 */
final class RecipeConfigInstaller extends ConfigInstaller {
    
    /**
     * {@inheritdoc}
     */
    public function installRecipeConfig(ConfigConfigurator $recipe_config) : void {
        $storage = $recipe_config->getConfigStorage();
        // Build the list of new configuration to create.
        $list = array_diff($storage->listAll(), $this->getActiveStorages()
            ->listAll());
        // If there is nothing to do.
        if (empty($list)) {
            return;
        }
        $config_to_create = $storage->readMultiple($list);
        // Sort $config_to_create in the order of the least dependent first.
        $dependency_manager = new ConfigDependencyManager();
        $dependency_manager->setData($config_to_create);
        $config_to_create = array_merge(array_flip($dependency_manager->sortAll()), $config_to_create);
        // Create the optional configuration if there is any left after filtering.
        if (!empty($config_to_create)) {
            $this->createConfiguration(StorageInterface::DEFAULT_COLLECTION, $config_to_create);
        }
        // Validation during the installer is hard. For example:
        // Drupal\ckeditor5\Plugin\Validation\Constraint\EnabledConfigurablePluginsConstraintValidator
        // ends up calling _ckeditor5_theme_css() via
        // Drupal\ckeditor5\Plugin\CKEditor5PluginDefinition->validateDrupalAspects()
        // and this expects the theme system to be set up correctly but we're in the
        // installer so this cannot happen.
        // @todo https://www.drupal.org/i/3443603 consider adding a validation step
        //   for recipes to the installer via install_tasks().
        if (InstallerKernel::installationAttempted()) {
            return;
        }
        foreach (array_keys($config_to_create) as $name) {
            // All config objects are mappings.
            
            /** @var \Drupal\Core\Config\Schema\Mapping $typed_config */
            $typed_config = $this->typedConfig
                ->createFromNameAndData($name, $this->configFactory
                ->get($name)
                ->getRawData());
            foreach ($typed_config->getConstraints() as $constraint) {
                // Only validate the config if it has explicitly been marked as being
                // validatable.
                if ($constraint instanceof FullyValidatableConstraint) {
                    
                    /** @var \Symfony\Component\Validator\ConstraintViolationList $violations */
                    $violations = $typed_config->validate();
                    if (count($violations) > 0) {
                        throw new InvalidConfigException($violations, $typed_config);
                    }
                    break;
                }
            }
        }
    }

}

Classes

Title Deprecated Summary
RecipeConfigInstaller Extends the ConfigInstaller service for recipes.

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