protected function build($slug, Request $request, Application $app)
 {
     $this->parameters = array('country' => null, 'parentAreas' => array(), 'areaIsDuplicateOf' => null);
     if (strpos($slug, "-")) {
         $slug = array_shift(explode("-", $slug, 2));
     }
     $ar = new AreaRepository();
     $this->parameters['area'] = $ar->loadBySlug($app['currentSite'], $slug);
     if (!$this->parameters['area']) {
         return false;
     }
     $checkArea = $this->parameters['area']->getParentAreaId() ? $ar->loadById($this->parameters['area']->getParentAreaId()) : null;
     while ($checkArea) {
         array_unshift($this->parameters['parentAreas'], $checkArea);
         $checkArea = $checkArea->getParentAreaId() ? $ar->loadById($checkArea->getParentAreaId()) : null;
     }
     if ($app['currentUser']) {
         $uwgr = new UserWatchesAreaRepository();
         $uwg = $uwgr->loadByUserAndArea($app['currentUser'], $this->parameters['area']);
         $this->parameters['currentUserWatchesArea'] = $uwg && $uwg->getIsWatching();
     }
     $cr = new CountryRepository();
     $this->parameters['country'] = $cr->loadById($this->parameters['area']->getCountryID());
     $areaRepoBuilder = new AreaRepositoryBuilder();
     $areaRepoBuilder->setSite($app['currentSite']);
     $areaRepoBuilder->setCountry($this->parameters['country']);
     $areaRepoBuilder->setParentArea($this->parameters['area']);
     $areaRepoBuilder->setIncludeDeleted(false);
     $this->parameters['childAreas'] = $areaRepoBuilder->fetchAll();
     if ($this->parameters['area']->getIsDuplicateOfId()) {
         $this->parameters['areaIsDuplicateOf'] = $ar->loadByID($this->parameters['area']->getIsDuplicateOfId());
     }
     $app['currentUserActions']->set("org.openacalendar", "areaHistory", true);
     $app['currentUserActions']->set("org.openacalendar", "actionAreaEditDetails", $app['currentUserPermissions']->hasPermission("org.openacalendar", "AREAS_CHANGE") && !$this->parameters['area']->getIsDeleted());
     $app['currentUserActions']->set("org.openacalendar", "actionAreaNew", $app['currentUserPermissions']->hasPermission("org.openacalendar", "AREAS_CHANGE") && !$this->parameters['area']->getIsDeleted());
     return true;
 }
 protected function processThingsToDoAfterGetUser(Request $request, Application $app)
 {
     global $CONFIG;
     $eventRepo = new EventRepository();
     $areaRepo = new AreaRepository();
     $event = null;
     $area = null;
     // Any events to add?
     if ($request->query->has("event")) {
         if ($CONFIG->isSingleSiteMode) {
             $event = $eventRepo->loadBySiteIDAndEventSlug($CONFIG->singleSiteID, $request->query->get("event"));
         } else {
             $siteRepo = new SiteRepository();
             $site = $siteRepo->loadBySlug($request->query->get("eventSite"));
             if ($site) {
                 $event = $eventRepo->loadBySlug($site, $request->query->get("event"));
             }
         }
         if ($event && $event->getIsAllowedForAfterGetUser()) {
             if (!$app['websession']->hasArray("afterGetUserAddEvents")) {
                 $app['websession']->setArray("afterGetUserAddEvents", array($event->getId()));
             } else {
                 if (!in_array($event->getId(), $app['websession']->getArray("afterGetUserAddEvents"))) {
                     $app['websession']->appendArray("afterGetUserAddEvents", $event->getId());
                 }
             }
         }
     }
     // Any areas to add?
     if ($request->query->has("area")) {
         if ($CONFIG->isSingleSiteMode) {
             $area = $areaRepo->loadBySiteIDAndAreaSlug($CONFIG->singleSiteID, $request->query->get("area"));
         } else {
             $siteRepo = new SiteRepository();
             $site = $siteRepo->loadBySlug($request->query->get("areaSite"));
             if ($site) {
                 $area = $areaRepo->loadBySlug($site, $request->query->get("area"));
             }
         }
         if ($area && $area->getIsAllowedForAfterGetUser()) {
             if (!$app['websession']->hasArray("afterGetUserAddAreas")) {
                 $app['websession']->setArray("afterGetUserAddAreas", array($area->getId()));
             } else {
                 if (!in_array($area->getId(), $app['websession']->getArray("afterGetUserAddAreas"))) {
                     $app['websession']->appendArray("afterGetUserAddAreas", $area->getId());
                 }
             }
         }
     }
     // Remove events?
     if ($request->query->has("removeEventId")) {
         $app['websession']->removeValueFromArray("afterGetUserAddEvents", $request->query->has("removeEventId"));
     }
     // Remove areas?
     if ($request->query->has("removeAreaId")) {
         $app['websession']->removeValueFromArray("afterGetUserAddAreas", $request->query->has("removeAreaId"));
     }
     // load events to show user
     $this->parameters['afterGetUserAddEvents'] = array();
     if ($app['websession']->hasArray("afterGetUserAddEvents")) {
         foreach ($app['websession']->getArray("afterGetUserAddEvents") as $eventID) {
             if ($event != null && $eventID == $event->getId()) {
                 if ($event->getIsAllowedForAfterGetUser()) {
                     $this->parameters['afterGetUserAddEvents'][] = $event;
                 }
             } else {
                 $eventTmp = $eventRepo->loadByID($eventID);
                 if ($eventTmp && $eventTmp->getIsAllowedForAfterGetUser()) {
                     $this->parameters['afterGetUserAddEvents'][] = $eventTmp;
                 }
             }
         }
     }
     // load areas to show user
     $this->parameters['afterGetUserAddAreas'] = array();
     if ($app['websession']->hasArray("afterGetUserAddAreas")) {
         foreach ($app['websession']->getArray("afterGetUserAddAreas") as $areaID) {
             if ($area != null && $areaID == $area->getId()) {
                 if ($area->getIsAllowedForAfterGetUser()) {
                     $this->parameters['afterGetUserAddAreas'][] = $area;
                 }
             } else {
                 $areaTmp = $areaRepo->loadByID($areaID);
                 if ($areaTmp && $areaTmp->getIsAllowedForAfterGetUser()) {
                     $this->parameters['afterGetUserAddAreas'][] = $areaTmp;
                 }
             }
         }
     }
 }