DuplicateCommunicationCriterion::prepareBulkData

static function prepareBulkData(array $multifields)
{
	$results = array();
	foreach(CommunicationType::getAllNames() as $typeName)
	{
		$values = self::getMultifieldsValues($multifields, $typeName);
		if(!empty($values))
		{
			$results[$typeName] = $values;
		}
	}
	return $results;
}