/**
* @param string $gkey
* @param string $pkey
*/
static function addGroupPlans($source, $gkey, $pkey, $target = null)
{
$okey = str_replace('_req', '_req_enabled', $pkey);
if (!is_array($source[$pkey]) || empty($source[$okey])) {
$plans = array();
} else {
$plans = $source[$pkey];
}
$newplans = ItemGroupHandler::getGroupsPlans($source[$gkey]);
$plans = array_merge($plans, $newplans);
$plans = array_unique($plans);
if (is_null($target)) {
$restrictions[$pkey] = $plans;
return $restrictions;
} else {
$target[$pkey] = $plans;
return $target;
}
}
