public function getSearchContext()
{
if ($this->IsEditingNews()) {
$context = new NewsSearchContext($this->modelClass, $this);
foreach ($context->getFields() as $field) {
$field->setName(sprintf('q[%s]', $field->getName()));
}
foreach ($context->getFilters() as $filter) {
$filter->setFullName(sprintf('q[%s]', $filter->getFullName()));
}
$this->extend('updateSearchContext', $context);
return $context;
}
return parent::getSearchContext();
}