/**
* Get axis as choice list
*
* @deprecated not used anymore except in datagrid configuration, will be removed in 1.5
*
* @return array
*/
public function getAvailableAxisChoices()
{
$attributes = $this->attributeRepository->findAllAxis();
$choices = [];
foreach ($attributes as $attribute) {
$choices[$attribute->getId()] = $attribute->getLabel();
}
asort($choices);
return $choices;
}
