/**
* update students subscription status in the passed instance to
* either SUBSCRIBED or TERMINATED as appropriate, checking if
* $duration_subscription + student subscription date is in the past or not
*
* @param number $instance_id
* @param number $duration_subscription
*
* @author giorgio 02/apr/2015
*/
private function _update_students_subscription_after_course_instance_set($instance_id, $duration_subscription)
{
require_once ROOT_DIR . '/switcher/include/Subscription.inc.php';
$subscriptions = Subscription::findSubscriptionsToClassRoom($instance_id);
if (!AMA_DB::isError($subscriptions) && is_array($subscriptions) && count($subscriptions) > 0) {
foreach ($subscriptions as $subscription) {
$updateSubscription = false;
$subscritionEndDate = $this->add_number_of_days($duration_subscription, intval($subscription->getSubscriptionDate()));
if ($subscription->getSubscriptionStatus() == ADA_STATUS_SUBSCRIBED && $subscritionEndDate <= time()) {
$subscription->setSubscriptionStatus(ADA_STATUS_TERMINATED);
$updateSubscription = true;
} else {
if ($subscription->getSubscriptionStatus() == ADA_STATUS_TERMINATED && $subscritionEndDate > time()) {
$subscription->setSubscriptionStatus(ADA_STATUS_SUBSCRIBED);
$updateSubscription = true;
}
}
if ($updateSubscription) {
$subscription->setStartStudentLevel(null);
// null means no level update
subscription::updateSubscription($subscription);
}
}
}
}
