/**
* Set bootstrap column layout.
*
* @param ViewEvent $event The view event.
*
* @return void
*/
public function setColumnLayout(ViewEvent $event)
{
$form = $event->getFormModel();
$widget = $event->getWidget();
$config = $this->getConfig($form);
if ($form && $widget->tableless || !$form && !$config->get('form.default-horizontal')) {
return;
}
$container = $event->getContainer();
$label = $event->getLabel();
$container->setRenderContainer(true);
$container->addClass($config->get('form.horizontal.control'));
if (!$widget->label || !$this->getWidgetConfigValue($config, $widget->type, 'label', true)) {
$container->addClass($config->get('form.horizontal.offset'));
} else {
$label->addClass($config->get('form.horizontal.label'));
}
if ($container->hasChild('repeatLabel')) {
/** @var Label $label */
$label = $container->getChild('repeatLabel');
$label->addClass('control-label');
if ($this->getWidgetConfigValue($config, $widget->type, 'label', true)) {
$label->addClass($config->get('form.horizontal.label'));
}
}
}
/**
* Generate the form wiedget view.
*
* @param ViewEvent $event The form widget view event.
*
* @return void
*/
public function handle(ViewEvent $event)
{
$container = $event->getContainer();
$element = $event->getContainer()->getElement();
$widget = $event->getWidget();
$label = $event->getLabel();
$config = $this->getConfig($event->getFormModel());
$this->modifyLabel($config, $label, $widget);
$this->modifyElement($config, $element, $widget, $container);
$this->modifyErrors($event, $widget, $container);
$this->addInputGroup($config, $widget, $container, $element);
}
