/**
* Return a session to be used by this wizard
*
* @return SessionNamespace
*/
public function getSession()
{
if ($this->parent) {
return $this->parent->getSession();
}
return Session::getSession()->getNamespace(get_class($this));
}
/**
* @see Wizard::addButtons()
*/
protected function addButtons(Form $page)
{
parent::addButtons($page);
$pages = $this->getPages();
$index = array_search($page, $pages, true);
if ($index === 0) {
// Used t() here as "Start" is too generic and already translated in the icinga domain
$page->getElement(static::BTN_NEXT)->setLabel(t('Start', 'setup.welcome.btn.next'));
} elseif ($index === count($pages) - 1) {
$page->getElement(static::BTN_NEXT)->setLabel(mt('monitoring', 'Setup the monitoring module for Icinga Web 2', 'setup.summary.btn.finish'));
}
}
/**
* Add buttons to the given page based on its position in the page-chain
*
* @param Form $page The page to add the buttons to
*/
protected function addButtons(Form $page)
{
parent::addButtons($page);
$pages = $this->getPages();
$index = array_search($page, $pages, true);
if ($index === 0) {
// Used t() here as "Start" is too generic and already translated in the icinga domain
$page->getElement(static::BTN_NEXT)->setLabel(t('Start', 'setup.welcome.btn.next'));
} elseif ($index === count($pages) - 1) {
$page->getElement(static::BTN_NEXT)->setLabel(mt('monitoring', 'Setup the monitoring module for Icinga Web 2', 'setup.summary.btn.finish'));
}
if ($page->getName() === 'setup_monitoring_ido') {
$page->addElement('submit', 'backend_validation', array('ignore' => true, 'label' => t('Validate Configuration'), 'data-progress-label' => t('Validation In Progress'), 'decorators' => array('ViewHelper')));
$page->getDisplayGroup('buttons')->addElement($page->getElement('backend_validation'));
}
}
/**
* Clear the session being used by this wizard and drop the setup token
*/
public function clearSession()
{
parent::clearSession();
$tokenPath = Config::resolvePath('setup.token');
if (file_exists($tokenPath)) {
@unlink($tokenPath);
}
}