/**
* Remove attribute sets and attribute groups if not exist
*
* @param array $data
*
* @return void
*/
protected function _pruneAttributeSets(array $data)
{
$entityTypeId = $this->_catalogProductEntityTypeId;
$magAttributeSetsName = $this->_getAttributeSetsNameAsArray();
$attributeSetsName = array();
foreach ($data as $attributeSet) {
$attributeSetsName[] = $attributeSet['attribute_set_name'];
}
$attributeSetsToRemove = array_diff($magAttributeSetsName, $attributeSetsName);
foreach ($attributeSetsToRemove as $attributeSet) {
$this->_setup->removeAttributeSet($entityTypeId, $attributeSet);
}
foreach ($data as $attributeSet) {
$attrSetName = $attributeSet['attribute_set_name'];
$attributeGroups = $attributeSet;
unset($attributeGroups['attribute_set_name']);
unset($attributeGroups['sort_order']);
$attrSetId = $this->_setup->getAttributeSet($entityTypeId, $attrSetName, 'attribute_set_id');
$currentGroups = $this->_getAttributeGroups($attrSetId);
$groupsToRemove = array_keys(array_diff_key($currentGroups, $attributeGroups));
foreach ($groupsToRemove as $groupToRemoveName) {
$this->_setup->removeAttributeGroup($entityTypeId, $attrSetId, $groupToRemoveName);
}
}
}
