function watch($slug, Request $request, Application $app)
{
if (!$this->build($slug, $request, $app)) {
$app->abort(404, "Area does not exist.");
}
if ($request->request->get('action') && $request->request->get('CSFRToken') == $app['websession']->getCSFRToken()) {
$repo = new UserWatchesAreaRepository();
if ($request->request->get('action') == 'watch') {
$repo->startUserWatchingArea($app['currentUser'], $this->parameters['area']);
$app['flashmessages']->addMessage("Watching!");
} else {
if ($request->request->get('action') == 'unwatch') {
$repo->stopUserWatchingArea($app['currentUser'], $this->parameters['area']);
$app['flashmessages']->addMessage("No longer watching");
}
}
// redirect here because if we didn't the $this->parameters vars would be wrong (the old state)
// this is an easy way to get round that. Also it's nice UI to go back to the area page.
return $app->redirect('/area/' . $this->parameters['area']->getSlugForURL());
}
$repo = new \repositories\UserNotificationPreferenceRepository();
$this->parameters['preferences'] = array();
foreach ($app['extensions']->getExtensionsIncludingCore() as $extension) {
if (!isset($this->parameters['preferences'][$extension->getId()])) {
$this->parameters['preferences'][$extension->getId()] = array();
}
foreach ($extension->getUserNotificationPreferenceTypes() as $type) {
$userPref = $repo->load($app['currentUser'], $extension->getId(), $type);
$this->parameters['preferences'][$extension->getId()][$type] = array('email' => $userPref->getIsEmail());
}
}
return $app['twig']->render('site/area/watch.html.twig', $this->parameters);
}
protected function actionThingsToDoAfterGetUser(Application $app, UserAccountModel $user)
{
// events
$uaerepo = new UserAtEventRepository();
$eventsAdded = false;
foreach ($this->parameters['afterGetUserAddEvents'] as $event) {
if ($event->getIsAllowedForAfterGetUser()) {
$uae = $uaerepo->loadByUserAndEventOrInstanciate($user, $event);
if (!$uae->getIsPlanAttending() && !$uae->getIsPlanMaybeAttending()) {
$uae->setIsPlanMaybeAttending(true);
$uaerepo->save($uae);
$eventsAdded = true;
}
}
}
if ($eventsAdded) {
$app['flashmessages']->addMessage("Check out your personal calendar for events you are interested in!");
// TODO add link
}
// areas
$uwarepo = new UserWatchesAreaRepository();
foreach ($this->parameters['afterGetUserAddAreas'] as $area) {
if ($area->getIsAllowedForAfterGetUser()) {
$uwarepo->startUserWatchingArea($user, $area);
}
}
// reset
$app['websession']->setArray("afterGetUserAddEvents", array());
$app['websession']->setArray("afterGetUserAddAreas", array());
}
