/**
* Display overview of duplicates
*
* @return array duplicates => array(Name|MacAddress|Serial|AssetTag => count (only if > 0))
*/
public function indexAction()
{
$duplicates = array();
foreach (array('Name', 'MacAddress', 'Serial', 'AssetTag') as $criteria) {
$num = $this->_duplicates->count($criteria);
if ($num) {
$duplicates[$criteria] = $num;
}
}
return array('duplicates' => $duplicates);
}
