public function Configuration::checkDependencies in Configuration Management 7.2

Returns TRUE if all the dependencies of this configurations are met. Returns FALSE if a module or a dependency is required by this configuration is not enabled.

File

lib/Drupal/configuration/Config/Configuration.php, line 679

Definition of Drupal\configuration\Config\Configuration.

Class

Configuration

Namespace

Drupal\configuration\Config

Code

public function checkDependencies() {
  foreach ($this->required_modules as $module) {
    if (!module_exists($module)) {
      return FALSE;
    }
  }
  foreach ($this
    ->getDependencies() as $dependency) {

    // First, look for the dependency in the tracked table.
    $exists = db_select('configuration_tracked', 'ct')
      ->fields('ct', array(
      'identifier',
    ))
      ->condition('component', $this
      ->getComponent())
      ->condition('identifier', $this
      ->getIdentifier())
      ->fetchField();
    if (!$exists) {

      // If not exists in the database, look into the config:// directory.
      if (!$this
        ->configFileExists()) {
        return FALSE;
      }
    }
  }
}