Version 1

[yaffs-website] / web / modules / contrib / token / src / Controller / TokenDevelController.php

diff --git a/web/modules/contrib/token/src/Controller/TokenDevelController.php b/web/modules/contrib/token/src/Controller/TokenDevelController.php
new file mode 100644 (file)
index 0000000..332bad2
--- /dev/null
+++ b/web/modules/contrib/token/src/Controller/TokenDevelController.php
@@ -0,0 +1,109 @@
+<?php
+
+namespace Drupal\token\Controller;
+
+use Drupal\Core\Controller\ControllerBase;
+use Drupal\Core\Entity\EntityInterface;
+use Drupal\Core\Routing\RouteMatchInterface;
+use Drupal\token\TokenEntityMapperInterface;
+use Drupal\token\TreeBuilderInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Devel integration for tokens.
+ */
+class TokenDevelController extends ControllerBase {
+
+  /**
+   * @var \Drupal\token\TreeBuilderInterface
+   */
+  protected $treeBuilder;
+
+  /**
+   * @var \Drupal\token\TokenEntityMapperInterface
+   */
+  protected $entityMapper;
+
+  public function __construct(TreeBuilderInterface $tree_builder, TokenEntityMapperInterface $entity_mapper) {
+    $this->treeBuilder = $tree_builder;
+    $this->entityMapper = $entity_mapper;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container) {
+    return new static(
+      $container->get('token.tree_builder'),
+      $container->get('token.entity_mapper')
+    );
+  }
+
+  /**
+   * Prints the loaded structure of the current entity.
+   *
+   * @param \Drupal\Core\Routing\RouteMatchInterface $route_match
+   *    A RouteMatch object.
+   *
+   * @return array
+   *    Array of page elements to render.
+   */
+  public function entityTokens(RouteMatchInterface $route_match) {
+    $output = [];
+
+    $parameter_name = $route_match->getRouteObject()->getOption('_token_entity_type_id');
+    $entity = $route_match->getParameter($parameter_name);
+
+    if ($entity && $entity instanceof EntityInterface) {
+      $output = $this->renderTokenTree($entity);
+    }
+
+    return $output;
+  }
+
+  /**
+   * Render the token tree for the specified entity.
+   *
+   * @param \Drupal\Core\Entity\EntityInterface $entity
+   *   The entity for which the token tree should be rendered.
+   *
+   * @return array
+   *   Render array of the token tree for the $entity.
+   *
+   * @see static::entityLoad
+   */
+  protected function renderTokenTree(EntityInterface $entity) {
+    $this->moduleHandler()->loadInclude('token', 'pages.inc');
+    $entity_type = $entity->getEntityTypeId();
+
+    $token_type = $this->entityMapper->getTokenTypeForEntityType($entity_type);
+    $options = [
+      'flat' => TRUE,
+      'values' => TRUE,
+      'data' => [$token_type => $entity],
+    ];
+
+    $token_tree = [
+      $token_type => [
+        'tokens' => $this->treeBuilder->buildTree($token_type, $options),
+      ],
+    ];
+//    foreach ($tree as $token => $token_info) {
+//      if (!isset($token_info['value']) && !empty($token_info['parent']) && !isset($tree[$token_info['parent']]['value'])) {
+//        continue;
+//      }
+//    }
+
+    $build['tokens'] = [
+      '#type' => 'token_tree_table',
+      '#show_restricted' => FALSE,
+      '#show_nested' => FALSE,
+      '#skip_empty_values' => TRUE,
+      '#token_tree' => $token_tree,
+      '#columns' => ['token', 'value'],
+      '#empty' => $this->t('No tokens available.'),
+    ];
+
+    return $build;
+  }
+}