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class NodeTypeCountController in Node Type count 8

Controller routines for page example routes.

Hierarchy

Expanded class hierarchy of NodeTypeCountController

File

src/Controller/NodeTypeCountController.php, line 17
Contains \Drupal\node_type_count\Controller\NodeTypeCountController.

Namespace

Drupal\node_type_count\Controller
View source 
class NodeTypeCountController extends ControllerBase {

  /**
   * Constructs a page with descriptive content.
   *
   * Our router maps this method to the path 'admin/reports/node-type-count'.
   */
  public function nodeTypeCountPublished() {

    // We are going to output the results in a table with a nice header.
    $header = array(
      t('Title'),
      t('Type'),
      t('Published'),
      t('UnPublished'),
    );
    $result = node_type_get_names();
    if (is_array($result)) {
      foreach ($result as $node_type_machine_name => $content_type_title) {

        // Get the value as key and value pair.
        $result_arr['title'] = check_plain($content_type_title);
        $result_arr['machine_name'] = $node_type_machine_name;
        $result_arr['published'] = NodeTypeCountController::nodeCountState(NODE_PUBLISHED, $node_type_machine_name);
        $result_arr['unpublished'] = NodeTypeCountController::nodeCountState(NODE_NOT_PUBLISHED, $node_type_machine_name);
        $result_final[$node_type_machine_name] = $result_arr;
      }
    }
    $rows = array();
    foreach ($result_final as $row) {

      // Normally we would add some nice formatting to our rows
      // but for our purpose we are simply going to add our row
      // to the array.
      $rows[] = array(
        'data' => (array) $row,
      );
    }

    // Build the table for the nice output.
    $build = array(
      '#markup' => '<p>' . t('The layout here is a themed as a table
           that is sortable by clicking the header name.') . '</p>',
    );
    $build['tablesort_table'] = array(
      '#theme' => 'table',
      '#header' => $header,
      '#rows' => $rows,
    );
    return $build;
  }

  /**
   * This code (noted in the callback above) creates the.
   *
   * Contents of the page for User count.
   */
  public function userRoleCount() {

    // We are going to output the results in a table with a nice header.
    $header = array(
      t('Role Name'),
      t('Role Machine Name'),
      t('Number of Users'),
    );
    $results = user_role_names();
    if (is_array($results)) {
      foreach ($results as $user_role_machine_name => $content_type_title) {

        // Get the value as key and value pair.
        $result_arr['title'] = check_plain($content_type_title);
        $result_arr['machine_name'] = $user_role_machine_name;
        $result_arr['count'] = NodeTypeCountController::userCountByRole($user_role_machine_name);
        $result_final[$user_role_machine_name] = $result_arr;
      }
    }
    $rows = array();
    foreach ($result_final as $row) {

      // Normally we would add some nice formatting to our rows
      // but for our purpose we are simply going to add our row
      // to the array.
      $rows[] = array(
        'data' => (array) $row,
      );
    }

    // Build the table for the nice output.
    $build = array(
      '#markup' => '<p>' . t('The layout here is a themed as a table
           that is sortable by clicking the header name.') . '</p>',
    );
    $build['tablesort_table'] = array(
      '#theme' => 'table',
      '#header' => $header,
      '#rows' => $rows,
    );
    return $build;
  }

  /**
   * This is the helper function for nodeCountState() to get the count.
   *
   * Of the published or unpublished content of particular content type.
   *
   * @param bool $status
   *   Node status.
   * @param string $type
   *   Machine name of the content type.
   *
   * @return numeric
   *   Returns the count of node published or unpublished in the Content Type.
   */
  public function nodeCountState($status, $type) {
    $query = \Drupal::entityQuery('node')
      ->condition('status', $status)
      ->condition('type', $type);
    $result = $query
      ->count()
      ->execute();
    return $result;
  }

  /**
   * Count User Role.
   */
  public function userCountByRole($role_type_machine_name) {
    $query = db_select('user__roles', 'ur')
      ->fields('ur', array(
      'entity_id',
    ))
      ->condition('roles_target_id', $role_type_machine_name);
    $results = $query
      ->countQuery()
      ->execute()
      ->fetchField();
    return $results;
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ControllerBase::$configFactory protected property The configuration factory.
ControllerBase::$currentUser protected property The current user service. 1
ControllerBase::$entityFormBuilder protected property The entity form builder.
ControllerBase::$entityManager protected property The entity manager.
ControllerBase::$entityTypeManager protected property The entity type manager.
ControllerBase::$formBuilder protected property The form builder. 2
ControllerBase::$keyValue protected property The key-value storage. 1
ControllerBase::$languageManager protected property The language manager. 1
ControllerBase::$moduleHandler protected property The module handler. 2
ControllerBase::$stateService protected property The state service.
ControllerBase::cache protected function Returns the requested cache bin.
ControllerBase::config protected function Retrieves a configuration object.
ControllerBase::container private function Returns the service container.
ControllerBase::create public static function Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create 40
ControllerBase::currentUser protected function Returns the current user. 1
ControllerBase::entityFormBuilder protected function Retrieves the entity form builder.
ControllerBase::entityManager Deprecated protected function Retrieves the entity manager service.
ControllerBase::entityTypeManager protected function Retrieves the entity type manager.
ControllerBase::formBuilder protected function Returns the form builder service. 2
ControllerBase::keyValue protected function Returns a key/value storage collection. 1
ControllerBase::languageManager protected function Returns the language manager service. 1
ControllerBase::moduleHandler protected function Returns the module handler. 2
ControllerBase::redirect protected function Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
ControllerBase::state protected function Returns the state storage service.
LinkGeneratorTrait::$linkGenerator protected property The link generator. 1
LinkGeneratorTrait::getLinkGenerator Deprecated protected function Returns the link generator.
LinkGeneratorTrait::l Deprecated protected function Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated public function Sets the link generator service.
LoggerChannelTrait::$loggerFactory protected property The logger channel factory service.
LoggerChannelTrait::getLogger protected function Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory public function Injects the logger channel factory.
MessengerTrait::$messenger protected property The messenger. 29
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
NodeTypeCountController::nodeCountState public function This is the helper function for nodeCountState() to get the count.
NodeTypeCountController::nodeTypeCountPublished public function Constructs a page with descriptive content.
NodeTypeCountController::userCountByRole public function Count User Role.
NodeTypeCountController::userRoleCount public function This code (noted in the callback above) creates the.
RedirectDestinationTrait::$redirectDestination protected property The redirect destination service. 1
RedirectDestinationTrait::getDestinationArray protected function Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination protected function Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination public function Sets the redirect destination service.
StringTranslationTrait::$stringTranslation protected property The string translation service. 1
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.
UrlGeneratorTrait::$urlGenerator protected property The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated protected function Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated public function Sets the URL generator service.
UrlGeneratorTrait::url Deprecated protected function Generates a URL or path for a specific route based on the given parameters.