fixed duplicated events nodes in views

web/modules/custom/popsu_uniqdate/popsu_uniqdate.info.yml

@@ -0,0 +1,6 @@
+name: Popsu Uniqdate
+type: module
+description: misc plugins for popsu's programmes.
+core_version_requirement: ^8.8 || ^9 || ^10
+package: Popsu
+dependencies:

web/modules/custom/popsu_uniqdate/popsu_uniqdate.module

@@ -0,0 +1,73 @@
+<?php
+use Drupal\node\Entity\Node;
+
+// use Drupal\Core\Entity\EntityTypeInterface;
+// use Drupal\Core\Field\BaseFieldDefinition;
+// use Drupal\Core\Field\FieldStorageDefinitionInterface;
+
+// https://www.drupal.org/project/drupal/issues/2916266#comment-12301574
+
+function popsu_uniqdate_entity_presave(Drupal\Core\Entity\EntityInterface $entity) {
+  if ($entity->getEntityTypeId() === 'node' && $entity->bundle() === 'evenement') {
+    if ($entity->hasField('field_date') && !$entity->get('field_date')->isEmpty()) {
+      // $first_term = $entity->get('field_tags')->first()->target_id;
+      $dates = $entity->get('field_date')->getValue();
+      asort($dates);
+      $last_date = array_pop($dates);
+      $entity->set('field_last_date_only', $last_date);
+    }
+    else {
+      $entity->set('field_last_date_only', NULL);
+    }
+  }
+}
+
+// /**
+//  * Implement hook_entity_bundle_field_info().
+//  *
+//  * @param EntityTypeInterface $entity_type
+//  * @param $bundle
+//  * @param array $base_field_definitions
+//  * @return array
+//  */
+// function popsu_uniqdate_entity_bundle_field_info(EntityTypeInterface $entity_type, $bundle, array $base_field_definitions) {
+//   if ($entity_type->id() == 'node' && $bundle == 'evenement') {
+//     $fields['computed_date_unique'] = BaseFieldDefinition::create('datetime')
+//       ->setName('computed_date_unique')
+//       ->setLabel(t('Computed Date Unique'))
+//       ->setDescription(t('Computed Date Unique.'))
+//       // // The Entity Type this field belongs to.
+//       ->setTargetEntityTypeId($entity_type->id())
+//       // // The Entity Type bundle this field belongs to.
+//       ->setTargetBundle($bundle)
+//       // ->setSetting('target_type', 'node')
+//       ->setCardinality(1)
+//       ->setComputed(TRUE)
+//       ->setRevisionable(FALSE)
+//       ->setTranslatable(FALSE)
+//       ->setDisplayConfigurable('view', TRUE)
+//       ->setDisplayOptions('view', [
+//           'label' => 'hidden',
+//           'weight' => -5,
+//         ])
+//       ->setClass(\Drupal\popsu_uniqdate\Plugin\Field\FieldType\ComputedUniqDate::class);
+
+//       return $fields;
+//   }
+// }
+
+
+// /**
+//  * Implements hook_views_data_alter().
+//  */
+// function popsu_uniqdate_views_data_alter(array &$data) {
+//   if (isset($data['node'])) {
+//     // Add the Computed Date Unique field to Views.
+//     $data['node']['computed_date_unique'] = [
+//       'title' => t('Computed Date Unique'),
+//       'field' => [
+//         'id' => 'views_computed_date_unique',
+//       ],
+//     ];
+//   }
+// }