/**
* Processing of Videos labelling Form
*
* @Privilege('videos')
*
* @param $button
*/
public function labelVideosFormSucceded($button)
{
$form = $button->form;
$values = $form->getValues(TRUE);
$videoStorage = $this->events->getChronicleVideos($values['id']);
$videoStorage->delete();
foreach ($form['chronicle_videos']->getValues(TRUE) as $video) {
$video = array_filter($video, 'strlen');
//delete empty values
if (empty($video)) {
continue;
}
//no user input row
$video['event_id'] = $form->getValues()->id;
$videoStorage->insert($video);
}
//change event visibility
if (!array_key_exists('showchronicle', $values)) {
//user did not have the sufficient permission
$showchronicle = FALSE;
} else {
$showchronicle = $values['showchronicle'] ? TRUE : FALSE;
}
$this->events->showChronicle($values['id'], $showchronicle);
$this->flashMessage('Videa ke kronice byla úspěčně editována.');
$this->redirect('default');
}
