/**
* Returns all attribute's values as array
*
* @param AttributeInterface $attribute
*
* @return array
*/
protected function getAttributeValuesSet(AttributeInterface $attribute)
{
$attributeValuesCollection = $this->attributeValueRepository->getCollectionByAttribute($attribute);
$values = [];
$attributeValuesCollection->map(function (AttributeValueInterface $attributeValue) use(&$values) {
$values[] = ['id' => $attributeValue->getId(), 'name' => $attributeValue->translate()->getName()];
});
return $values;
}
/**
* Prepares collection from passed attribute values
*
* @param array $values
*
* @return ArrayCollection
*/
protected function makeAttributeValuesCollection($values)
{
$collection = new ArrayCollection();
foreach ($values as $id) {
$item = $this->attributeValueRepository->find($id);
if (null !== $item) {
$collection->add($item);
}
}
return $collection;
}