function ConfigHandler::submitForm

Overrides ViewsFormBase::submitForm

File

core/modules/views_ui/src/Form/Ajax/ConfigHandler.php, line 204

Class

ConfigHandler

Provides a form for configuring an item in the Views UI.

Namespace

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
    $view = $form_state->get('view');
    $display_id = $form_state->get('display_id');
    $id = $form_state->get('id');
    $handler = $form_state->get('handler');
    // Run it through the handler's submit function.
    $handler->submitOptionsForm($form['options'], $form_state);
    $item = $handler->options;
    $types = ViewExecutable::getHandlerTypes();
    // For footer/header $handler_type is area but $type is footer/header.
    // For all other handle types it's the same.
    $handler_type = $type = $form_state->get('type');
    if (!empty($types[$type]['type'])) {
        $handler_type = $types[$type]['type'];
    }
    $override = NULL;
    $executable = $view->getExecutable();
    if ($executable->display_handler
        ->useGroupBy() && !empty($item['group_type'])) {
        if (empty($executable->query)) {
            $executable->initQuery();
        }
        $aggregate = $executable->query
            ->getAggregationInfo();
        if (!empty($aggregate[$item['group_type']]['handler'][$type])) {
            $override = $aggregate[$item['group_type']]['handler'][$type];
        }
    }
    // Create a new handler and unpack the options from the form onto it. We
    // can use that for storage.
    $handler = Views::handlerManager($handler_type)->getHandler($item, $override);
    $handler->init($executable, $executable->display_handler, $item);
    // Add the incoming options to existing options because items using
    // the extra form may not have everything in the form here.
    $options = $handler->submitFormCalculateOptions($handler->options, $form_state->getValue('options', []));
    // This unpacks only options that are in the definition, ensuring random
    // extra stuff on the form is not sent through.
    $handler->unpackOptions($handler->options, $options, NULL, FALSE);
    // Store the item back on the view
    $executable->setHandler($display_id, $type, $id, $handler->options);
    // Ensure any temporary options are removed.
    if (isset($view->temporary_options[$type][$id])) {
        unset($view->temporary_options[$type][$id]);
    }
    // Write to cache
    $view->cacheSet();
}