/**
* #lazy_builder callback; builds a support ticket's links.
*
* @param string $support_ticket_entity_id
* The support ticket entity ID.
* @param string $view_mode
* The view mode in which the support ticket entity is being viewed.
* @param string $langcode
* The language in which the support ticket entity is being viewed.
*
* @return array
* A renderable array representing the support ticket links.
*/
public static function renderLinks($support_ticket_entity_id, $view_mode, $langcode)
{
$links = array('#theme' => 'links__support_ticket', '#pre_render' => array('drupal_pre_render_links'), '#attributes' => array('class' => array('links', 'inline')));
$entity = SupportTicket::load($support_ticket_entity_id)->getTranslation($langcode);
$links['support_ticket'] = static::buildLinks($entity, $view_mode);
// Allow other modules to alter the support_ticket links.
$hook_context = array('view_mode' => $view_mode, 'langcode' => $langcode);
\Drupal::moduleHandler()->alter('support_ticket_links', $links, $entity, $hook_context);
return $links;
}
/**
* {@inheritdoc}
*/
public function getRuntimeContexts(array $unqualified_context_ids)
{
$result = [];
$context_definition = new ContextDefinition('entity:support_ticket', NULL, FALSE);
$value = NULL;
if (($route_object = $this->routeMatch->getRouteObject()) && ($route_contexts = $route_object->getOption('parameters')) && isset($route_contexts['support_ticket'])) {
if ($support_ticket = $this->routeMatch->getParameter('support_ticket')) {
$value = $support_ticket;
}
} elseif ($this->routeMatch->getRouteName() == 'support_ticket.add') {
$support_ticket_type = $this->routeMatch->getParameter('support_ticket_type');
$value = SupportTicket::create(array('type' => $support_ticket_type->id()));
}
$cacheability = new CacheableMetadata();
$cacheability->setCacheContexts(['route']);
$context = new Context($context_definition, $value);
$context->addCacheableDependency($cacheability);
$result['support_ticket'] = $context;
return $result;
}
/**
* Tests support_ticket presave and static support_ticket load cache.
*
* This test determines changes in hook_ENTITY_TYPE_presave() and verifies
* that the static support_ticket load cache is cleared upon save.
*/
function testDeterminingChanges()
{
// Initial creation.
$support_ticket = entity_create('support_ticket', array('uid' => $this->webUser->id(), 'support_ticket_type' => 'ticket', 'title' => 'test_changes'));
$support_ticket->save();
// Update the support_ticket without applying changes.
$support_ticket->save();
$this->assertEqual($support_ticket->label(), 'test_changes', 'No changes have been determined.');
// Apply changes.
$support_ticket->title = 'updated';
$support_ticket->save();
// The hook implementations support_ticket_test_support_ticket_presave() and
// support_ticket_test_support_ticket_update() determine changes and change the title.
$this->assertEqual($support_ticket->label(), 'updated_presave_update', 'Changes have been determined.');
// Test the static support_ticket load cache to be cleared.
$support_ticket = SupportTicket::load($support_ticket->id());
$this->assertEqual($support_ticket->label(), 'updated_presave', 'Static cache has been cleared.');
}