Backup code - ben600324/wiki GitHub Wiki

if ($form_id == 'node_landing_page_lb_edit_form') { $form['actions']['submit']['#submit'][] = 'upload_files_via_url_submit'; // $remoteDocPath = 'https://www.orimi.com/pdf-test.pdf'; // $doc = system_retrieve_file($remoteDocPath, NULL, FALSE, FileSystemInterface::EXISTS_RENAME); // $file = drupal_add_external_file($doc); // $paragraph = Paragraph::create([ // 'title' => 'Parent paragraph', // 'type' => 'document', // 'field_document' => [ // 'target_id' => $file->id(), // ], // ]); // $paragraph->save(); } }

/** * {@inheritdoc} */ function upload_files_via_url_submit(array &$form, FormStateInterface $form_state) { // $remoteDocPath = 'https://www.orimi.com/pdf-test.pdf'; // $doc = system_retrieve_file($remoteDocPath, NULL, FALSE, FileSystemInterface::EXISTS_RENAME); // $values = $form_state->getValues(); // dsm($values); }

function drupal_add_external_file($file_drupal_path, $uid = 1, $status = 1) { $files = \Drupal::entityTypeManager()->getStorage('file')->loadByProperties(['uri' => $file_drupal_path]); $file = reset($files); if (!$file) { $file = File::create(['uri' => $file_drupal_path]); $file->save(); } return $file; }

/** * Implements hook_preprocess_file_link(). */ function unhcr_preprocess_file_link($variables) { // dsm($variables['link']); $fieldParent = $variables['file']->_referringItem->getEntity(); $paragraph = \Drupal::entityTypeManager() ->getStorage('paragraph') ->load($fieldParent->id()); if ($paragraph->field_open_in_new_tab->value == 'yes') { $options = $variables['link']['#url']->getOptions('attributes'); $options['attributes'] += [ 'target' => '_blank', ]; $variables['link']['#url']->setOptions($options); } }

/** * Implement hook_preprocess_field(). */ function unhcr_preprocess_field(&$variables, $hook) { if (!empty($variables['field_name'])) { switch ($variables['field_name']) { case 'field_document': foreach ($variables['items'] as $key => $item) { if (isset($item['content']['#paragraph']) && $item['content']['#paragraph']->field_file_icon->value == 'icone_style1') { $item['attributes']->setAttribute('class', 'icone_style1'); } if (isset($item['content']['#paragraph']) && $item['content']['#paragraph']->field_file_icon->value == 'icone_style2') { $item['attributes']->setAttribute('class', 'icone_style2'); } if (isset($item['content']['#paragraph']) && $item['content']['#paragraph']->field_file_icon->value == 'icone_style3') { $item['attributes']->setAttribute('class', 'icone_style3'); } } break; } } }

use Drupal\Core\Render\Markup; use Drupal\Core\Url; use Drupal\Core\Link;

    // $options = ['absolute' => TRUE, 'attributes' => ['target' => '_blank']];
          // $link_object = Link::createFromRoute($entity->getTitle(), 'entity.node.canonical', ['node' => $entity->id()], $options);
          // Markup::create($link_object->toString())