modules/footer/src/Plugin/Block/FooterBlock.php

   1 <?php
   2 /**
   3  * @file
   4  * Contains \Drupal\footer\Plugin\Block\FooterBlock.
   5  */
   6 namespace Drupal\footer\Plugin\Block;
   7 use Drupal\Core\Menu\MenuTreeParameters;
   8 use Drupal\Core\Block\BlockBase;
   9 use Drupal\node\Entity\Node;
  10 use Drupal\Core\Block\BlockPluginInterface;
  11 use Drupal\Core\Form\FormStateInterface;
  12
  13
  14 /**
  15  * Provides a 'footer' block.
  16  *
  17  * @Block(
  18  *   id = "footer_block",
  19  *   admin_label = @Translation("Footer"),
  20  *   category = @Translation("RYF Custom Module")
  21  * )
  22  */
  23 class FooterBlock extends BlockBase implements BlockPluginInterface {
  24   /**
  25    * {@inheritdoc}
  26    */
  27     public function build() {
  28
  29       $menu_tree_parameters = new MenuTreeParameters();
  30       $tree = \Drupal::menuTree()->load('footer', $menu_tree_parameters);
  31
  32       $cc = 0;
  33       foreach($tree as $menu){
  34         $title     = $menu->link->getTitle();
  35         $urlObject = $menu->link->getUrlObject();
  36         $url       = $urlObject->toString();
  37         $weight    = $menu->link->getWeight();
  38         $enabled   = $menu->link->isEnabled();
  39
  40         if($enabled) {
  41           $menu_array[$cc]['title']    = $title;
  42           $menu_array[$cc]['url']      = $url;
  43           $menu_array[$cc]['weight']   = $weight;
  44           $cc++;
  45         }
  46
  47       }
  48
  49       usort($menu_array, function($a, $b) {
  50         return $a['weight'] - $b['weight'];
  51       });
  52
  53       return array(
  54         '#theme' => 'footer',
  55         '#menu_array' => $menu_array,
  56         '#attached' => array(
  57           'library' => array(
  58             'footer/footer',
  59           ),
  60         ),
  61       );
  62
  63     }
  64 }