Submit handler for the bulk form.
array $form: An associative array containing the structure of the form.
array $form_state: An associative array containing the current state of the form.
Overrides BulkFormBase::views_form_submit
public function views_form_submit(&$form, &$form_state) {
parent::views_form_submit($form, $form_state);
if ($form_state['step'] == 'views_form_views_form') {
Cache::invalidateTags(array(
'content' => TRUE,
));
}
}