TaxonomyMenu.php in Zircon Profile 8.0

Contains Drupal\taxonomy_menu\Controller\TaxonomyMenu.

Namespace

Drupal\taxonomy_menu\Controller

File

modules/taxonomy_menu/src/Controller/TaxonomyMenu.php

<?php

/**
 * @file
 * Contains Drupal\taxonomy_menu\Controller\TaxonomyMenu.
 */
namespace Drupal\taxonomy_menu\Controller;

use Drupal\Core\Controller\ControllerBase;
use Drupal\Core\Menu\MenuTreeParameters;

/**
 * Class TaxonomyMenu.
 *
 * @package Drupal\taxonomy_menu\Controller
 */
class TaxonomyMenu extends ControllerBase {

  // TODO - REMOVE THIS

  /**
   * Render taxonomy links.
   *
   * @return string
   *   Return Hello string.
   */
  public function renderTaxonomyLinks() {
    $markup = '';

    /*
    // Check current main menu.
    $menu_tree = \Drupal::menuTree();
    $parameters = new MenuTreeParameters();
    $tree = $menu_tree->load('main', $parameters);
    $markup .= var_export($tree, TRUE);
    */

    // Load taxonomy menus.
    $storage = \Drupal::entityManager()
      ->getStorage('taxonomy_menu');
    $taxonomy_menus = $storage
      ->loadMultiple();
    $links = [];

    // Get taxonomy and create menu links from vocabularies.
    foreach ($taxonomy_menus as $taxonomy_menu) {
      $links += $taxonomy_menu
        ->generateTaxonomyLinks([]);
    }

    //$markup .= var_export($links, TRUE);
    return [
      '#type' => 'markup',
      '#markup' => $this
        ->t($markup),
    ];
  }

}

Classes

Name	Description
TaxonomyMenu	Class TaxonomyMenu.