public static function ProviderFilterDecorator::filterDefinitions in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/migrate/src/Plugin/Discovery/ProviderFilterDecorator.php \Drupal\migrate\Plugin\Discovery\ProviderFilterDecorator::filterDefinitions()

Removes plugin definitions with non-existing providers.

Parameters

mixed[] $definitions: An array of plugin definitions (empty array if no definitions were found). Keys are plugin IDs.

callable $provider_exists: A callable, gets passed a provider name, should return TRUE if the provider exists and FALSE if not.

Return value

array|\mixed[] An array of plugin definitions. If a definition is an array and has a provider key that provider is guaranteed to exist.

3 calls to ProviderFilterDecorator::filterDefinitions()

MigrateSourcePluginManager::findDefinitions in core/modules/migrate/src/Plugin/MigrateSourcePluginManager.php

Finds plugin definitions.

MigrationPluginManager::findDefinitions in core/modules/migrate/src/Plugin/MigrationPluginManager.php

Finds plugin definitions.

ProviderFilterDecorator::getDefinitions in core/modules/migrate/src/Plugin/Discovery/ProviderFilterDecorator.php

Gets the definition of all plugins for this type.

File

core/modules/migrate/src/Plugin/Discovery/ProviderFilterDecorator.php, line 62

Class

ProviderFilterDecorator

Remove plugin definitions with non-existing providers.

Namespace

Drupal\migrate\Plugin\Discovery

Code

public static function filterDefinitions(array $definitions, callable $provider_exists) {

  // Besides what the caller accepts, we also accept core or component.
  $provider_exists = function ($provider) use ($provider_exists) {
    return in_array($provider, [
      'core',
      'component',
    ]) || $provider_exists($provider);
  };
  return array_filter($definitions, function ($definition) use ($provider_exists) {

    // Plugin definitions can be objects (for example, Typed Data) those will
    // become empty array here and cause no problems.
    $definition = (array) $definition + [
      'provider' => [],
    ];

    // There can be one or many providers, handle them as multiple always.
    $providers = (array) $definition['provider'];
    return count($providers) == count(array_filter($providers, $provider_exists));
  });
}