/**
* Add a dashlet to this pane, optionally creating it if $dashlet is a string
*
* @param string|Dashlet $dashlet The dashlet object or title
* (if a new dashlet will be created)
* @param string|null $url An Url to be used when dashlet is a string
*
* @return $this
* @throws \Icinga\Exception\ConfigurationError
*/
public function addDashlet($dashlet, $url = null)
{
if ($dashlet instanceof Dashlet) {
$this->dashlets[$dashlet->getTitle()] = $dashlet;
} elseif (is_string($dashlet) && $url !== null) {
$this->dashlets[$dashlet] = new Dashlet($dashlet, $url, $this);
} else {
throw new ConfigurationError('Invalid dashlet added: %s', $dashlet);
}
return $this;
}
public function newDashletAction()
{
$form = new DashletForm();
$this->createTabs();
$dashboard = $this->dashboard;
$form->setDashboard($dashboard);
if ($this->_request->getParam('url')) {
$params = $this->_request->getParams();
$params['url'] = rawurldecode($this->_request->getParam('url'));
$form->populate($params);
}
$action = $this;
$form->setOnSuccess(function (Form $form) use($dashboard, $action) {
try {
$pane = $dashboard->getPane($form->getValue('pane'));
} catch (ProgrammingError $e) {
$pane = new Dashboard\Pane($form->getValue('pane'));
$pane->setUserWidget();
$dashboard->addPane($pane);
}
$dashlet = new Dashboard\Dashlet($form->getValue('dashlet'), $form->getValue('url'), $pane);
$dashlet->setUserWidget();
$pane->addDashlet($dashlet);
$dashboardConfig = $dashboard->getConfig();
try {
$dashboardConfig->saveIni();
} catch (Exception $e) {
$action->view->error = $e;
$action->view->config = $dashboardConfig;
$action->render('error');
return false;
}
Notification::success(t('Dashlet created'));
return true;
});
$form->setTitle($this->translate('Add Dashlet To Dashboard'));
$form->setRedirectUrl('dashboard');
$form->handleRequest();
$this->view->form = $form;
}
/**
* @param Dashlet $dashlet
*/
public function load(Dashlet $dashlet)
{
$this->populate(array('pane' => $dashlet->getPane()->getName(), 'org_pane' => $dashlet->getPane()->getName(), 'dashlet' => $dashlet->getTitle(), 'org_dashlet' => $dashlet->getTitle(), 'url' => $dashlet->getUrl()->getRelativeUrl()));
}
/**
* @return bool
*/
private function loadUserDashboards()
{
try {
$config = Config::fromIni($this->getConfigFile());
} catch (NotReadableError $e) {
return;
}
if (!count($config)) {
return false;
}
$panes = array();
$dashlets = array();
foreach ($config as $key => $part) {
if (strpos($key, '.') === false) {
if ($this->hasPane($part->title)) {
$panes[$key] = $this->getPane($part->title);
} else {
$panes[$key] = new Pane($key);
$panes[$key]->setTitle($part->title);
}
$panes[$key]->setUserWidget();
if ((bool) $part->get('disabled', false) === true) {
$panes[$key]->setDisabled();
}
} else {
list($paneName, $dashletName) = explode('.', $key, 2);
$part->pane = $paneName;
$part->dashlet = $dashletName;
$dashlets[] = $part;
}
}
foreach ($dashlets as $dashletData) {
$pane = null;
if (array_key_exists($dashletData->pane, $panes) === true) {
$pane = $panes[$dashletData->pane];
} elseif (array_key_exists($dashletData->pane, $this->panes) === true) {
$pane = $this->panes[$dashletData->pane];
} else {
continue;
}
$dashlet = new DashboardDashlet($dashletData->title, $dashletData->url, $pane);
if ((bool) $dashletData->get('disabled', false) === true) {
$dashlet->setDisabled(true);
}
$dashlet->setUserWidget();
$pane->addDashlet($dashlet);
}
$this->mergePanes($panes);
return true;
}