/**
* @param string|null $type
*
* @return SproutEmail_CampaignModel[]
*/
public function getCampaigns($type = null)
{
if ($type) {
$campaigns = SproutEmail_CampaignRecord::model()->findAllByAttributes(array('type' => $type));
} else {
$campaigns = SproutEmail_CampaignRecord::model()->findAll();
}
if ($campaigns) {
return SproutEmail_CampaignModel::populateModels($campaigns);
}
}
