public function getSnippetTemplateQueryBuilder($show)
{
if (!in_array($show, array('enabled', 'disabled', 'all'))) {
$show = 'enabled';
}
$queryBuilder = $this->createQueryBuilder('template');
if ($show == 'enabled') {
$queryBuilder->where('template.enabled = 1');
}
if ($show == 'disabled') {
$queryBuilder->where('template.enabled = 0');
}
return $queryBuilder;
}