CmisFieldLink.php in CMIS API 8
Same filename and directory in other branches
Namespace
Drupal\cmis\Plugin\Field\FieldFormatterFile
src/Plugin/Field/FieldFormatter/CmisFieldLink.phpView source
<?php
namespace Drupal\cmis\Plugin\Field\FieldFormatter;
use Drupal\Component\Utility\Html;
use Drupal\Core\Field\FieldItemInterface;
use Drupal\Core\Field\FieldItemListInterface;
use Drupal\Core\Field\FormatterBase;
use Drupal\Core\Form\FormStateInterface;
/**
* Plugin implementation of the 'cmis_field_link' formatter.
*
* @FieldFormatter(
* id = "cmis_field_link",
* label = @Translation("Cmis field link"),
* field_types = {
* "cmis_field"
* }
* )
*/
class CmisFieldLink extends FormatterBase {
/**
* {@inheritdoc}
*/
public static function defaultSettings() {
return array() + parent::defaultSettings();
}
/**
* {@inheritdoc}
*/
public function settingsForm(array $form, FormStateInterface $form_state) {
return array() + parent::settingsForm($form, $form_state);
}
/**
* {@inheritdoc}
*/
public function settingsSummary() {
$summary = [];
// Implement settings summary.
return $summary;
}
/**
* {@inheritdoc}
*/
public function viewElements(FieldItemListInterface $items, $langcode) {
$elements = [];
foreach ($items as $delta => $item) {
$elements[$delta] = $this
->viewValue($item);
}
return $elements;
}
/**
* Generate the output appropriate for one field item.
*
* @param \Drupal\Core\Field\FieldItemInterface $item
* One field item.
*
* @return string
* The textual output generated.
*/
protected function viewValue(FieldItemInterface $item) {
$url = \Drupal\Core\Url::fromUserInput($item
->get('path')
->getValue());
if (empty($url)) {
return [];
}
$path = \Drupal\Core\Link::fromTextAndUrl($item
->get('title')
->getValue(), $url)
->toRenderable();
return $path;
}
}
Classes
Name | Description |
---|---|
CmisFieldLink | Plugin implementation of the 'cmis_field_link' formatter. |