entrees index and notice are ajax loaed and displayed

sites/all/modules/figli/edlp_ajax/src/Controller/EdlpAjaxController.php

@@ -53,12 +53,23 @@ class EdlpAjaxController extends ControllerBase {
     $renderable = $this->toRenderable();
     $rendered = render($renderable);
 
+    switch($this->entity_type){
+      case 'node':
+        $bundle = $this->entity->getType();
+        break;
+      case 'taxonomy_term':
+        $bundle = $this->entity->bundle();
+        break;
+      default:
+        $bundle = NULL;
+    }
+
     $response = new JsonResponse();
     $response->setData([
       'test' => 'hello edlp ajax',
       'id' => $this->id,
       'view_mode' => $this->viewmode,
-      'bundle' => $this->entity->getType(),
+      'bundle' => $bundle,
       'entity_type' => $this->entity_type,
       'rendered'=> $rendered,
     ]);

sites/all/modules/figli/edlp_corpus/blockentrees.inc

@@ -15,28 +15,14 @@ function template_preprocess_blockentrees(&$vars){
     $term_link = $entree['term_link']->toRenderable();
     $term_link['#prefix'] = '<span class="oblique-wrapper">';
     $term_link['#suffix'] = "</span>";
-    $term_link["#attributes"] = array(
-      "class" => array('term-'.$tid, 'term-link'),
-      "tid" => $tid
-    );
 
     $index_link = $entree['index_link']->toRenderable();
     $index_link['#prefix'] = '<span class="oblique-wrapper">';
     $index_link['#suffix'] = "</span>";
-    $index_link['#attributes'] = array(
-      'class' => array('index-link'),
-      "tid" => $tid
-    );
-
 
     $notice_link = $entree['notice_link']->toRenderable();
     $notice_link['#prefix'] = '<span class="oblique-wrapper">';
     $notice_link['#suffix'] = "</span>";
-    $notice_link['#attributes'] = array(
-      'class' => array('notice-link'),
-      "tid" => $tid
-    );
-
 
     $entree = array(
       '#wrapper_attributes' => array(

sites/all/modules/figli/edlp_corpus/edlp_corpus.module

@@ -26,6 +26,65 @@ function edlp_corpus_theme($existing, $type, $theme, $path) {
 }
 
 
+/**
+* hook_entity_extra_field_info()
+*
+*/
+function edlp_corpus_entity_extra_field_info(){
+  $extra = [];
+  $extra['taxonomy_term']['entrees']['display']['index'] = [
+    'label' => t('Index'),
+    'description' => 'Display index of all documents tagued with the term',
+    'weight' => 99,
+    'visible' => FALSE,
+  ];
+  return $extra;
+}
+
+
+/**
+ * Implements hook_ENTITY_TYPE_view().
+ * @see https://www.amazeelabs.com/en/render-menu-tree-custom-code-drupal-8
+ */
+function edlp_corpus_taxonomy_term_view(array &$build, \Drupal\Core\Entity\EntityInterface $entity, \Drupal\Core\Entity\Display\EntityViewDisplayInterface $display, $view_mode) {
+  $index_display_settings = $display->getComponent('index');
+  if (!empty($index_display_settings)) {
+    // dpm($entity);
+    // dpm($entity->id());
+    $view_builder = \Drupal::entityTypeManager()->getViewBuilder('node');
+
+    $query = \Drupal::entityQuery('node')
+      ->condition('status', 1)
+      ->condition('type', 'enregistrement')
+      ->condition('field_entrees', $entity->id());
+
+    $documents_nids = $query->execute();
+    // dpm($documents_nids);
+    $documents = entity_load_multiple('node', $documents_nids);
+
+    $documents_list = array (
+      '#theme' => 'item_list',
+      '#items' => [],
+    );
+    foreach($documents as $doc){
+      $documents_list['#items'][] = $view_builder->view($doc, 'index');
+    }
+
+
+    // And the last step is to actually build the tree.
+    $build['index'] = array(
+      '#type'=>"container",
+      '#attributes'=>array(
+        'class'=>'index'
+      ),
+      'documents'=> $documents_list
+    );
+
+
+
+  }
+}
+
 /**
  * Implements hook_page_attachments().
  * @param array $attachments

sites/all/modules/figli/edlp_corpus/src/Plugin/Block/BlockEntrees.php

@@ -38,14 +38,40 @@ class BlockEntrees extends BlockBase {
         'tid'=>$tid
       );
 
-      $term_url = Url::fromRoute('entity.taxonomy_term.canonical', ['taxonomy_term' => $tid]);
-      $entree['term_link'] = Link::fromTextAndUrl($name, $term_url);
+      // term name
+      $url = Url::fromRoute('entity.taxonomy_term.canonical', ['taxonomy_term'=>$tid]);
+      $url->setOptions(array(
+        'attributes' => array(
+          'class' => ['term-'.$tid, 'term-link'],
+          'tid'=>$tid,
+          'data-drupal-link-system-path' => $url->getInternalPath()
+        )
+      ));
+      $entree['term_link'] = Link::fromTextAndUrl($name, $url);
 
-      $index_url = Url::fromRoute('entity.taxonomy_term.canonical', ['taxonomy_term' => $tid]);
-      $entree['index_link'] = Link::fromTextAndUrl('index', $index_url);
+      // index link
+      $url = Url::fromRoute('entity.taxonomy_term.canonical', ['taxonomy_term'=>$tid]);
+      $url->setOptions(array(
+        'attributes' => array(
+          'class' => ['index-link', 'ajax-link'],
+          'viewmode'=>'index',
+          'tid'=>$tid,
+          'data-drupal-link-system-path' => $url->getInternalPath()
+        )
+      ));
+      $entree['index_link'] = Link::fromTextAndUrl('index', $url);
 
-      $notice_url = Url::fromRoute('entity.taxonomy_term.canonical', ['taxonomy_term' => $tid]);
-      $entree['notice_link'] = Link::fromTextAndUrl('notice', $notice_url);
+      // notice-link
+      $url = Url::fromRoute('entity.taxonomy_term.canonical', ['taxonomy_term'=>$tid]);
+      $url->setOptions(array(
+        'attributes' => array(
+          'class' => ['notice-link', 'ajax-link'],
+          'viewmode'=>'notice',
+          'tid'=>$tid,
+          'data-drupal-link-system-path' => $url->getInternalPath()
+        )
+      ));
+      $entree['notice_link'] = Link::fromTextAndUrl('notice', $url);
 
       $entree['description'] = $term->get('description')->value;