function template_preprocess_ctools_wizard_trail_links
Same name in other branches
- 8.x-3.x ctools.module \template_preprocess_ctools_wizard_trail_links()
Template Preprocess for Trail links.
Parameters
$variables:
File
-
./
ctools.module, line 69
Code
function template_preprocess_ctools_wizard_trail_links(&$variables) {
/** @var \Drupal\ctools\Wizard\FormWizardInterface|\Drupal\ctools\Wizard\EntityFormWizardInterface $wizard */
$wizard = $variables['wizard'];
$cached_values = $variables['cached_values'];
$trail = $variables['trail'];
$variables['step'] = $wizard->getStep($cached_values);
foreach ($wizard->getOperations($cached_values) as $step => $operation) {
$parameters = $wizard->getNextParameters($cached_values);
// Override step to be the step we want.
$parameters['step'] = $step;
$trail[$step] = [
'title' => !empty($operation['title']) ? $operation['title'] : '',
'url' => new Url($wizard->getRouteName(), $parameters),
];
}
$variables['trail'] = $trail;
}