/**
* Checks and binds the plans choosen at registration
*
* @param UserTable $user reflecting the user being registered
* @return cbpaidProduct[]|string
*/
protected function & _getRegistrationChoosenPlans( &$user ) {
global $_POST;
static $firstCall = true;
static $chosenPlans = null;
if ( $firstCall ) {
$firstCall = false;
$params = $this->params;
$registrationPlansEnabled = $params->get( 'registrationPlansEnabled', 0 );
if ( $registrationPlansEnabled ) {
$subscriptionsGUI = new cbpaidControllerUI();
$chosenPlans = $subscriptionsGUI->getAndCheckChosenRegistrationPlans( $_POST, $user );
}
}
return $chosenPlans;
}
