function MigrationPluginManager::findDefinitions

Finds plugin definitions.

@todo This is a temporary solution to the fact that migration source plugins have more than one provider. This functionality will be moved to core in https://www.drupal.org/node/2786355.

Return value

array List of definitions to store in cache.

Overrides DefaultPluginManager::findDefinitions

File

core/modules/migrate/src/Plugin/MigrationPluginManager.php, line 254

Class

MigrationPluginManager

Plugin manager for migration plugins.

Namespace

Drupal\migrate\Plugin

Code

protected function findDefinitions() {
    $definitions = $this->getDiscovery()
        ->getDefinitions();
    foreach ($definitions as $plugin_id => &$definition) {
        $this->processDefinition($definition, $plugin_id);
    }
    $this->alterDefinitions($definitions);
    return ProviderFilterDecorator::filterDefinitions($definitions, function ($provider) {
        return $this->providerExists($provider);
    });
}