
| Current Path : /var/www/html/ift/web/core/modules/file/src/Plugin/Field/FieldFormatter/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/ift/web/core/modules/file/src/Plugin/Field/FieldFormatter/GenericFileFormatter.php |
<?php
namespace Drupal\file\Plugin\Field\FieldFormatter;
use Drupal\Core\Field\FieldItemListInterface;
/**
* Plugin implementation of the 'file_default' formatter.
*
* @FieldFormatter(
* id = "file_default",
* label = @Translation("Generic file"),
* field_types = {
* "file"
* }
* )
*/
class GenericFileFormatter extends DescriptionAwareFileFormatterBase {
/**
* {@inheritdoc}
*/
public function viewElements(FieldItemListInterface $items, $langcode) {
$elements = [];
foreach ($this->getEntitiesToView($items, $langcode) as $delta => $file) {
$item = $file->_referringItem;
$elements[$delta] = [
'#theme' => 'file_link',
'#file' => $file,
'#description' => $this->getSetting('use_description_as_link_text') ? $item->description : NULL,
'#cache' => [
'tags' => $file->getCacheTags(),
],
];
// Pass field item attributes to the theme function.
if (isset($item->_attributes)) {
$elements[$delta] += ['#attributes' => []];
$elements[$delta]['#attributes'] += $item->_attributes;
// Unset field item attributes since they have been included in the
// formatter output and should not be rendered in the field template.
unset($item->_attributes);
}
}
return $elements;
}
}