/**
* @param AttributeGroup $group
*
* @return array
*/
public function getAllSources(AttributeGroup $group = null)
{
$sources = [];
if ($this->isValid()) {
$groups = $this->attributeGroupManager->getAllGroups();
foreach ($groups as $group) {
$sources[] = ['id' => $group->getCode(), 'name' => $group->getCode()];
}
}
return $sources;
}
