/**
* Add group specific command buttons
* @return
*/
protected function addCommandButtons()
{
global $ilUser;
parent::addCommandButtons();
if (!$this->isRegistrationPossible()) {
return false;
}
switch ($this->container->getSubscriptionType()) {
case IL_CRS_SUBSCRIPTION_CONFIRMATION:
if ($this->participants->isSubscriber($ilUser->getId())) {
$this->form->clearCommandButtons();
$this->form->addCommandButton('updateSubscriptionRequest', $this->lng->txt('crs_update_subscr_request'));
$this->form->addCommandButton('cancelSubscriptionRequest', $this->lng->txt('crs_cancel_subscr_request'));
} else {
$this->form->clearCommandButtons();
$this->form->addCommandButton('join', $this->lng->txt('crs_join_request'));
$this->form->addCommandButton('cancel', $this->lng->txt('cancel'));
}
break;
}
return true;
}
/**
* Add group specific command buttons
* @return
*/
protected function addCommandButtons()
{
global $ilUser;
parent::addCommandButtons();
switch ($this->container->getRegistrationType()) {
case GRP_REGISTRATION_REQUEST:
if ($this->participants->isSubscriber($ilUser->getId())) {
$this->form->clearCommandButtons();
$this->form->addCommandButton('updateSubscriptionRequest', $this->lng->txt('grp_update_subscr_request'));
$this->form->addCommandButton('cancelSubscriptionRequest', $this->lng->txt('grp_cancel_subscr_request'));
} else {
if (!$this->isRegistrationPossible()) {
return false;
}
$this->form->clearCommandButtons();
$this->form->addCommandButton('join', $this->lng->txt('grp_join_request'));
$this->form->addCommandButton('cancel', $this->lng->txt('cancel'));
}
break;
}
return true;
}