Same filename in this branch
- 10 core/modules/contextual/src/Element/ContextualLinks.php
- 10 core/modules/contextual/src/Plugin/views/field/ContextualLinks.php
Same filename and directory in other branches
- 8.9.x core/modules/contextual/src/Element/ContextualLinks.php
- 9 core/modules/contextual/src/Element/ContextualLinks.php
Namespace
Drupal\contextual\Element
File
core/modules/contextual/src/Element/ContextualLinks.php
View source
<?php
namespace Drupal\contextual\Element;
use Drupal\Component\Utility\Html;
use Drupal\Component\Utility\SortArray;
use Drupal\Core\Render\Attribute\RenderElement;
use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Core\Url;
class ContextualLinks extends RenderElementBase {
public function getInfo() {
$class = static::class;
return [
'#pre_render' => [
[
$class,
'preRenderLinks',
],
],
'#theme' => 'links__contextual',
'#links' => [],
'#attributes' => [
'class' => [
'contextual-links',
],
],
'#attached' => [
'library' => [
'contextual/drupal.contextual-links',
],
],
];
}
public static function preRenderLinks(array $element) {
$items = [];
$contextual_links_manager = static::contextualLinkManager();
foreach ($element['#contextual_links'] as $group => $args) {
$args += [
'route_parameters' => [],
'metadata' => [],
];
$items += $contextual_links_manager
->getContextualLinksArrayByGroup($group, $args['route_parameters'], $args['metadata']);
}
uasort($items, [
SortArray::class,
'sortByWeightElement',
]);
$links = [];
foreach ($items as $class => $item) {
$class = Html::getClass($class);
$links[$class] = [
'title' => $item['title'],
'url' => Url::fromRoute($item['route_name'] ?? '', $item['route_parameters'] ?? [], $item['localized_options']),
];
}
$element['#links'] = $links;
static::moduleHandler()
->alter('contextual_links_view', $element, $items);
if (empty($element['#links'])) {
$element['#printed'] = TRUE;
}
return $element;
}
protected static function contextualLinkManager() {
return \Drupal::service('plugin.manager.menu.contextual_link');
}
protected static function moduleHandler() {
return \Drupal::moduleHandler();
}
}
Classes