Same filename and directory in other branches
- 8.9.x core/modules/tour/src/TourViewBuilder.php
- 9 core/modules/tour/src/TourViewBuilder.php
Namespace
Drupal\tour
File
core/modules/tour/src/TourViewBuilder.php
View source
<?php
namespace Drupal\tour;
use Drupal\Core\Cache\Cache;
use Drupal\Core\Entity\EntityViewBuilder;
use Drupal\Component\Utility\Html;
class TourViewBuilder extends EntityViewBuilder {
public function viewMultiple(array $entities = [], $view_mode = 'full', $langcode = NULL) {
$tour = [];
$cache_tags = [];
$total_tips = 0;
foreach ($entities as $entity_id => $entity) {
$tour[$entity_id] = $entity
->getTips();
$total_tips += count($tour[$entity_id]);
$cache_tags = Cache::mergeTags($cache_tags, $entity
->getCacheTags());
}
$items = [];
foreach ($tour as $tour_id => $tips) {
$tourEntity = $entities[$tour_id];
foreach ($tips as $index => $tip) {
$classes = [
'tip-module-' . Html::getClass($tourEntity
->getModule()),
'tip-type-' . Html::getClass($tip
->getPluginId()),
'tip-' . Html::getClass($tip
->id()),
];
$selector = $tip
->getSelector();
$location = $tip
->getLocation();
$body_render_array = $tip
->getBody();
$body = (string) \Drupal::service('renderer')
->renderInIsolation($body_render_array);
$output = [
'body' => $body,
'title' => $tip
->getLabel(),
];
$selector = $tip
->getSelector();
if ($output) {
$items[] = [
'id' => $tip
->id(),
'selector' => $selector,
'module' => $tourEntity
->getModule(),
'type' => $tip
->getPluginId(),
'counter' => $this
->t('@tour_item of @total', [
'@tour_item' => $index + 1,
'@total' => $total_tips,
]),
'attachTo' => [
'element' => $selector,
'on' => $location ?? 'bottom-start',
],
'classes' => implode(' ', $classes),
] + $output;
}
}
}
if ($items) {
$key = array_key_last($items);
$items[$key]['cancelText'] = t('End tour');
}
$build = [
'#cache' => [
'tags' => $cache_tags,
],
];
if ($items) {
$build['#attached']['drupalSettings']['tourShepherdConfig'] = [
'defaultStepOptions' => [
'classes' => 'drupal-tour',
'cancelIcon' => [
'enabled' => TRUE,
'label' => $this
->t('Close'),
],
'modalOverlayOpeningPadding' => 3,
'scrollTo' => [
'behavior' => 'smooth',
'block' => 'center',
],
'popperOptions' => [
'modifiers' => [
[
'name' => 'offset',
'options' => [
'offset' => [
-10,
20,
],
],
],
[
'name' => 'arrow',
'options' => [
'padding' => 12,
],
],
[
'name' => 'focusAfterRender',
'enabled' => FALSE,
],
],
],
],
'useModalOverlay' => TRUE,
];
$build['#attached']['drupalSettings']['_tour_internal'] = $items;
$build['#attached']['library'][] = 'tour/tour';
}
return $build;
}
}
Classes