public static function getApplicationFromSession(array $sessionData, $term, Student $student, $applicationType)
 {
     $context = new CommandContext();
     $context->clearParams();
     $context->setParams($sessionData);
     return ContextApplicationFactory::getApplicationFromContext($context, $term, $student, $applicationType);
 }

 public function execute(CommandContext $context)
 {
     PHPWS_Core::initModClass('hms', 'HMS_Lottery.php');
     $requestId = $context->get('requestId');
     $errorCmd = CommandFactory::getCommand('LotteryShowDenyRoommateRequest');
     $errorCmd->setRequestId($requestId);
     # Confirm the captcha
     PHPWS_Core::initCoreClass('Captcha.php');
     $captcha = Captcha::verify(TRUE);
     if ($captcha === FALSE) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'The words you entered were incorrect. Please try again.');
         $errorCmd->redirect();
     }
     # Get the roommate request
     $request = HMS_Lottery::get_lottery_roommate_invite_by_id($context->get('requestId'));
     # Make sure that the logged in user is the same as the confirming the request
     if (UserStatus::getUsername() != $request['asu_username']) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Invalid roommate request. You can not confirm that roommate request.');
         $errorCmd->redirect();
     }
     # Deny the roommate requst
     try {
         HMS_Lottery::denyRoommateRequest($requestId);
     } catch (Exception $e) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'There was an error denying the roommate request. Please contact University Housing.');
         $errorCmd->redirect();
     }
     # Log that it happened
     PHPWS_Core::initModClass('hms', 'HMS_Activity_Log.php');
     HMS_Activity_Log::log_activity(UserStatus::getUsername(), ACTIVITY_LOTTERY_ROOMMATE_DENIED, UserStatus::getUsername(), 'Captcha words: ' . $captcha);
     # Success
     NQ::simple('hms', hms\NotificationView::SUCCESS, 'The roommate request was successfully declined.');
     $successCmd = CommandFactory::getCommand('ShowStudentMenu');
     $successCmd->redirect();
 }

 public function execute(CommandContext $context)
 {
     $id = $context->get('roommateId');
     if (is_null($id)) {
         throw new InvalidArgumentException('Must set roommateId');
     }
     PHPWS_Core::initModClass('hms', 'HMS_Roommate.php');
     $roommate = new HMS_Roommate($id);
     if ($roommate->id = 0) {
         throw new InvalidArgumentException('Invalid roommateId ' . $id);
     }
     $username = UserStatus::getUsername();
     if ($username != $roommate->requestor && $username != $roommate->requestee) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException("{$username} tried to break roommate pairing {$roommate->id}");
     }
     PHPWS_Core::initCoreClass('Captcha.php');
     // get other roommate
     $other = StudentFactory::getStudentByUsername($roommate->get_other_guy($username), $roommate->term);
     $form = new PHPWS_Form();
     $cmd = CommandFactory::getCommand('RoommateBreak');
     $cmd->setRoommateId($id);
     $cmd->initForm($form);
     $form->addTplTag('CAPTCHA_IMAGE', Captcha::get());
     $form->addTplTag('NAME', $other->getFullName());
     $form->addSubmit('Confirm');
     $form->addCssClass('submit', 'btn btn-danger');
     $context->setContent(PHPWS_Template::process($form->getTemplate(), 'hms', 'student/roommate_break_confirm.tpl'));
 }

 public function execute(CommandContext $context)
 {
     // Check permissions
     if (!Current_User::allow('hms', 'checkin')) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do not have permission to checkin students.');
     }
     $term = Term::getSelectedTerm();
     $bannerId = $context->get('bannerId');
     $hallId = $context->get('hallId');
     $errorCmd = CommandFactory::getCommand('ShowCheckinStart');
     if (!isset($bannerId) || is_null($bannerId) || $bannerId == '') {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Missing Banner ID.');
         $errorCmd->redirect();
     }
     if (!isset($hallId)) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Missing residence hall ID.');
         $errorCmd->redirect();
     }
     // Check the Banner ID
     if (preg_match("/[\\d]{9}/", $bannerId) == false) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Imporperly formatted Banner ID.');
         $errorCmd->redirect();
     }
     // Try to lookup the student in Banner
     try {
         $student = StudentFactory::getStudentByBannerId($bannerId, $term);
     } catch (StudentNotFoundException $e) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Could not locate a student with that Banner ID.');
         $errorCmd->redirect();
     }
     // Make sure the student is assigned in the current term
     $assignment = HMS_Assignment::getAssignmentByBannerId($bannerId, $term);
     if (!isset($assignment) || is_null($assignment)) {
         NQ::simple('hms', hms\NotificationView::ERROR, $student->getName() . ' is not assigned for ' . Term::toString($term) . '. Please contact the University Housing Assignments Office at 828-262-6111.');
         $errorCmd->redirect();
     }
     // Make sure the student's assignment matches the hall the user selected
     $bed = $assignment->get_parent();
     $room = $bed->get_parent();
     $floor = $room->get_parent();
     $hall = $floor->get_parent();
     if ($hallId != $hall->getId()) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Wrong hall! ' . $student->getName() . ' is assigned to ' . $assignment->where_am_i());
         $errorCmd->redirect();
     }
     // Load any existing check-in
     $checkin = CheckinFactory::getLastCheckinByBannerId($bannerId, $term);
     // If there is a checkin for the same bed, and the difference between the current time and the checkin time is
     // greater than 48 hours, then show an error.
     if (!is_null($checkin)) {
         $checkoutDate = $checkin->getCheckoutDate();
         if ($checkin->getBedId() == $bed->getId() && !isset($checkoutDate) && time() - $checkin->getCheckinDate() > Checkin::CHECKIN_TIMEOUT) {
             NQ::simple('hms', hms\NotificationView::ERROR, $student->getName() . ' has already checked in to ' . $assignment->where_am_i());
             $errorCmd->redirect();
         }
     }
     $view = new CheckinFormView($student, $assignment, $hall, $floor, $room, $checkin);
     $context->setContent($view->show());
 }

 public function execute(CommandContext $context)
 {
     $id = $context->get('roommateId');
     if (is_null($id)) {
         throw new InvalidArgumentException('Must set roommateId');
     }
     PHPWS_Core::initModClass('hms', 'HMS_Roommate.php');
     $roommate = new HMS_Roommate($id);
     if ($roommate->id == 0) {
         throw new InvalidArgumentException('Invalid roommateId ' . $id);
     }
     $username = UserStatus::getUsername();
     if ($username != $roommate->requestor) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException("{$username} tried to break roommate pairing {$roommate->id}");
     }
     $roommate->delete();
     $other = StudentFactory::getStudentByUsername($roommate->get_other_guy($username), $roommate->term);
     HMS_Activity_Log::log_activity($other->getUsername(), ACTIVITY_STUDENT_CANCELLED_ROOMMATE_REQUEST, $username, "{$username} cancelled roommate request");
     HMS_Activity_Log::log_activity($username, ACTIVITY_STUDENT_CANCELLED_ROOMMATE_REQUEST, $other->getUsername(), "{$username} cancelled roommate request");
     // Email both parties
     PHPWS_Core::initModClass('hms', 'HMS_Email.php');
     HMS_Email::send_cancel_emails($roommate);
     $name = $other->getFullName();
     NQ::Simple('hms', hms\NotificationView::SUCCESS, "You have cancelled your roommate request for {$name}.");
     $cmd = CommandFactory::getCommand('ShowStudentMenu');
     $cmd->redirect();
 }

 public function execute(CommandContext $context)
 {
     $resultCmd = CommandFactory::getCommand('ShowSendRlcInvites');
     $respondByDate = $context->get('respond_by_date');
     $respondByTime = $context->get('time');
     if (!isset($respondByDate) || $respondByDate == '') {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Please choose a \'respond by\' date.');
         $resultCmd->redirect();
     }
     $dateParts = explode('/', $respondByDate);
     $respondByTimestamp = mktime($respondByTime, null, null, $dateParts[0], $dateParts[1], $dateParts[2]);
     $term = Term::getSelectedTerm();
     $studentType = $context->get('type');
     if (!isset($studentType)) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Please choose a student type.');
         $resultCmd->redirect();
     }
     PHPWS_Core::initModClass('hms', 'RlcAssignmentFactory.php');
     PHPWS_Core::initModClass('hms', 'RlcAssignmentInvitedState.php');
     $assignments = RlcAssignmentFactory::getAssignmentsByTermStateType($term, 'new', $studentType);
     if (sizeof($assignments) == 0) {
         NQ::simple('hms', hms\NotificationView::WARNING, 'No invites needed to be sent.');
         $resultCmd->redirect();
     }
     foreach ($assignments as $assign) {
         $assign->changeState(new RlcAssignmentInvitedState($assign, $respondByTimestamp));
     }
     NQ::simple('hms', hms\NotificationView::SUCCESS, 'Learning community invites sent.');
     $resultCmd->redirect();
 }

 public function execute(CommandContext $context)
 {
     $id = $context->get('roommateId');
     if (is_null($id)) {
         throw new InvalidArgumentException('Must set roommateId');
     }
     PHPWS_Core::initModClass('hms', 'HMS_Roommate.php');
     $roommate = new HMS_Roommate($id);
     if ($roommate->id == 0) {
         throw new InvalidArgumentException('Invalid roommateId ' . $id);
     }
     $username = UserStatus::getUsername();
     if ($username != $roommate->requestee) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException("{$username} tried to display confirmation screen for pairing {$roommate->id}");
     }
     $tpl = array();
     $acceptCmd = CommandFactory::getCommand('ShowRoommateConfirmAccept');
     $acceptCmd->setRoommateId($roommate->id);
     $tpl['ACCEPT'] = $acceptCmd->getURI();
     $rejectCmd = CommandFactory::getCommand('RoommateReject');
     $rejectCmd->setRoommateId($roommate->id);
     $tpl['DECLINE'] = $rejectCmd->getURI();
     $cancelCmd = CommandFactory::getCommand('ShowStudentMenu');
     $tpl['CANCEL'] = $cancelCmd->getURI();
     $requestor = StudentFactory::getStudentByUsername($roommate->requestor, $roommate->term);
     $tpl['REQUESTOR_NAME'] = $requestor->getFullName();
     $context->setContent(PHPWS_Template::process($tpl, 'hms', 'student/roommate_accept_reject_screen.tpl'));
 }

 public function execute(CommandContext $context)
 {
     if (!UserStatus::isAdmin() || !Current_User::allow('hms', 'bed_structure')) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do not have permission to remove a bed.');
     }
     PHPWS_Core::initModClass('hms', 'HMS_Bed.php');
     $viewCmd = CommandFactory::getCommand('EditRoomView');
     $viewCmd->setRoomId($context->get('roomId'));
     $bedId = $context->get('bedId');
     $roomId = $context->get('roomId');
     if (!isset($roomId)) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Missing room ID.');
         $viewCmd->redirect();
     }
     if (!isset($bedId)) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Missing bed ID.');
         $viewCmd->redirect();
     }
     # Try to delete the bed
     try {
         HMS_Bed::deleteBed($bedId);
     } catch (Exception $e) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'There was an error deleting the bed: ' . $e->getMessage());
         $viewCmd->redirect();
     }
     NQ::simple('hms', hms\NotificationView::SUCCESS, 'Bed successfully deleted.');
     $viewCmd->redirect();
 }

 public function execute(CommandContext $context)
 {
     if (!Current_User::allow('hms', 'room_structure')) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do not have permission to add a room.');
     }
     PHPWS_Core::initModClass('hms', 'HMS_Residence_Hall.php');
     PHPWS_Core::initModClass('hms', 'HMS_Floor.php');
     PHPWS_Core::initModClass('hms', 'HMS_Bed.php');
     PHPWS_Core::initModClass('hms', 'HMS_Assignment.php');
     PHPWS_Core::initModClass('hms', 'HMS_Util.php');
     PHPWS_Core::initModClass('hms', 'AddRoomView.php');
     $floor_id = $context->get('floor');
     $tpl = array();
     # Setup the title and color of the title bar
     $tpl['TITLE'] = 'Add Room';
     # Check to make sure we have a floor and hall.
     $floor = new HMS_Floor($floor_id);
     if (!$floor) {
         $tpl['ERROR_MSG'] = 'There was an error getting the floor object. Please contact ESS.';
         return PHPWS_Template::process($tpl, 'hms', 'admin/add_room.tpl');
     }
     $hall = $floor->get_parent();
     if (!$hall) {
         $tpl['ERROR_MSG'] = 'There was an error getting the hall object. Please contact ESS.';
         return PHPWS_Template::process($tpl, 'hms', 'admin/add_room.tpl');
     }
     # Check Permissions
     if (!Current_User::allow('hms', 'room_structure')) {
         HMS_Floor::show_edit_floor($floor_id, NULL, 'You do not have permission to add rooms.');
     }
     $view = new AddRoomView($floor);
     $context->setContent($view->show());
 }

 public function execute(CommandContext $context)
 {
     if (!UserStatus::isAdmin() || !Current_User::allow('hms', 'assign_by_floor')) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do not have permission to assign students by floor.');
     }
     $username = $context->get('username');
     $banner_id = (int) $context->get('banner_id');
     $reason = $context->get('reason');
     $meal_plan = $context->get('meal_plan');
     $bed_id = $context->get('bed_id');
     $term = Term::getSelectedTerm();
     try {
         if ($banner_id) {
             $student = StudentFactory::getStudentByBannerID($banner_id, Term::getSelectedTerm());
         } elseif (!empty($username)) {
             $student = StudentFactory::getStudentByUsername($username, Term::getSelectedTerm());
         } else {
             $context->setContent(json_encode(array('status' => 'failure', 'message' => 'Did not receive Banner ID or user name.')));
             return;
         }
         try {
             HMS_Assignment::assignStudent($student, $term, null, $bed_id, $meal_plan, null, null, $reason);
         } catch (AssignmentException $e) {
             $context->setContent(json_encode(array('status' => 'failure', 'message' => $e->getMessage())));
             return;
         }
         $message = $student->first_name . ' ' . $student->last_name;
         $context->setContent(json_encode(array('status' => 'success', 'message' => $message, 'student' => $student)));
     } catch (\StudentNotFoundException $e) {
         $context->setContent(json_encode(array('status' => 'failure', 'message' => $e->getMessage())));
     }
 }

 public function execute(CommandContext $context)
 {
     if (!Current_User::allow('hms', 'edit_role_members')) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do not have permission to edit role members.');
     }
     $username = $context->get('username');
     $role_id = $context->get('role');
     $classname = $context->get('class');
     $instance = $context->get('instance');
     if (is_null($username) || is_null($role_id)) {
         echo json_encode(false);
         exit;
     }
     $role = new HMS_Role();
     $role->id = $role_id;
     if ($role->load()) {
         try {
             $role->addUser($username, $classname, $instance);
             echo json_encode('true');
             exit;
         } catch (Exception $e) {
             echo json_encode($e->getMessage());
             exit;
         }
     }
 }

 /**
  * (non-PHPdoc)
  * @see Command::execute()
  */
 public function execute(CommandContext $context)
 {
     PHPWS_Core::initModClass('hms', 'StudentFactory.php');
     PHPWS_Core::initModClass('hms', 'HousingApplicationFactory.php');
     $term = $context->get('term');
     if (!isset($term)) {
         throw new InvalidArgumentException('Missing term.');
     }
     $user = UserStatus::getUsername();
     $student = StudentFactory::getStudentByUsername($user, $term);
     // Load the student's application. Should be a lottery application.
     $application = HousingApplicationFactory::getAppByStudent($student, $term);
     // If there isn't a valid application in the DB, then we have a problem.
     if (!isset($application) || !$application instanceof LotteryApplication) {
         throw new InvalidArgumentException('Null application object.');
     }
     // Check to make sure the date isn't already set
     $time = $application->getWaitingListDate();
     if (isset($time)) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'You have already applied for the waiting list.');
         $cmd = CommandFactory::getCommand('ShowStudentMenu');
         $cmd->redirect();
     }
     // Set the date
     $application->setWaitingListDate(time());
     // Save the application again
     $application->save();
     // Log it to the activity log
     HMS_Activity_Log::log_activity($student->getUsername(), ACTIVITY_REAPP_WAITINGLIST_APPLY, UserStatus::getUsername());
     // Success command
     $cmd = CommandFactory::getCommand('ShowStudentMenu');
     $cmd->redirect();
 }

 public function execute(CommandContext $context)
 {
     if (!Current_User::allow('hms', 'room_view')) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do not have permission to view rooms.');
     }
     // Check for a  hall ID
     $roomId = $context->get('room');
     if (!isset($roomId)) {
         throw new InvalidArgumentException('Missing room ID.');
     }
     // Load the room
     $room = new HMS_Room($roomId);
     if ($room->term != Term::getSelectedTerm()) {
         $roomCmd = CommandFactory::getCommand('SelectRoom');
         $roomCmd->setTitle('Edit a Room');
         $roomCmd->setOnSelectCmd(CommandFactory::getCommand('EditRoomView'));
         $roomCmd->redirect();
     }
     // Load the floor/hall
     $floor = $room->get_parent();
     $hall = $floor->get_parent();
     // Load the room damages and damage types
     $damageTypes = DamageTypeFactory::getDamageTypeAssoc();
     $roomView = new RoomView($hall, $floor, $room, $damageTypes);
     $context->setContent($roomView->show());
 }

 public function execute(CommandContext $context)
 {
     if (!Current_User::allow('hms', 'approve_rlc_applications')) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do not have permission to approve RLC applications.');
     }
     PHPWS_Core::initModClass('hms', 'HMS_RLC_Application.php');
     PHPWS_Core::initModClass('hms', 'HMS_RLC_Assignment.php');
     PHPWS_Core::initModClass('hms', 'StudentFactory.php');
     # Foreach rlc assignment made
     # $app_id is the 'id' column in the 'learning_community_applications' table, tells which student we're assigning
     # $rlc_id is the 'id' column in the 'learning_communitites' table, and refers to the RLC selected for the student
     foreach ($_REQUEST['final_rlc'] as $app_id => $rlc_id) {
         if ($rlc_id <= 0) {
             continue;
         }
         $app = HMS_RLC_Application::getApplicationById($app_id);
         $student = StudentFactory::getStudentByUsername($app->username, $app->term);
         # Insert a new assignment in the 'learning_community_assignment' table
         $assign = new HMS_RLC_Assignment();
         $assign->rlc_id = $rlc_id;
         $assign->gender = $student->getGender();
         $assign->assigned_by = UserStatus::getUsername();
         $assign->application_id = $app->id;
         $assign->state = 'new';
         $assign->save();
         # Log the assignment
         PHPWS_Core::initModClass('hms', 'HMS_Activity_Log.php');
         HMS_Activity_Log::log_activity($app->username, ACTIVITY_ASSIGN_TO_RLC, UserStatus::getUsername(), "New Assignment");
     }
     // Show a success message
     NQ::simple('hms', hms\NotificationView::SUCCESS, 'Successfully assigned RLC applicant(s).');
     $context->goBack();
 }

 public function execute(CommandContext $context)
 {
     if (!Current_User::allow('hms', 'approve_rlc_applications')) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do not have permission to approve/deny RLC applications.');
     }
     PHPWS_Core::initModClass('hms', 'HMS_RLC_Assignment.php');
     PHPWS_Core::initModClass('hms', 'HMS_RLC_Application.php');
     // Remove assignment
     $assignment = HMS_RLC_Assignment::getAssignmentById($context->get('assignId'));
     $rlcName = $assignment->getRlcName();
     $rlcApp = $assignment->getApplication();
     if (!is_null($assignment)) {
         $assignment->delete();
     } else {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Could not find an RLC assignment with that id.');
     }
     HMS_Activity_Log::log_activity($rlcApp->getUsername(), ACTIVITY_RLC_UNASSIGN, Current_User::getUsername(), "Removed from {$rlcName}");
     NQ::simple('hms', hms\NotificationView::SUCCESS, 'Removed from RLC');
     // Deny application
     $rlcApp->denied = 1;
     $rlcApp->save();
     NQ::simple('hms', hms\NotificationView::SUCCESS, 'RLC Application denied');
     HMS_Activity_Log::log_activity($rlcApp->getUsername(), ACTIVITY_DENIED_RLC_APPLICATION, Current_User::getUsername(), 'RLC Application Denied');
     $context->goBack();
 }

 public function execute(CommandContext $context)
 {
     // Check permissions
     if (!Current_User::allow('hms', 'checkin')) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do not have permission to checkin students.');
     }
     PHPWS_Core::initModClass('hms', 'StudentFactory.php');
     PHPWS_Core::initModClass('hms', 'HMS_Assignment.php');
     $bannerId = $context->get('banner_id');
     $hallId = $context->get('residence_hall_hidden');
     $errorCmd = CommandFactory::getCommand('ShowCheckoutStart');
     // TODO
     if (!isset($bannerId) || is_null($bannerId) || $bannerId == '') {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Missing Banner ID.');
         $errorCmd->redirect();
     }
     if (!isset($hallId)) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Missing residence hall ID.');
         $errorCmd->redirect();
     }
     // Everything checks out, so redirect to the form
     $cmd = CommandFactory::getCommand('ShowCheckoutForm');
     // TODO
     $cmd->setBannerId($bannerId);
     $cmd->setHallId($hallId);
     $cmd->redirect();
 }

 public function execute(CommandContext $context)
 {
     // Check for report ID
     $reportId = $context->get('reportId');
     if (!isset($reportId) || is_null($reportId)) {
         throw new InvalidArgumentException('Missing report id.');
     }
     PHPWS_Core::initModClass('hms', 'ReportFactory.php');
     // Load the report to get its class
     try {
         $report = ReportFactory::getReportById($reportId);
     } catch (InvalidArgumentException $e) {
         NQ::simple('hms', hms\NotificationView::SUCCESS, 'Report canceled.');
         $context->goBack();
     }
     $db = new PHPWS_DB('hms_report');
     $db->addWhere('id', $reportId);
     $result = $db->delete();
     if (PHPWS_Error::logIfError($result)) {
         throw new DatabaseException($result->toString());
     }
     NQ::simple('hms', hms\NotificationView::SUCCESS, 'Report canceled.');
     $cmd = CommandFactory::getCommand('ShowReportDetail');
     $cmd->setReportClass($report->getClass());
     $cmd->redirect();
 }

 /**
  * Exec
  *
  * @param CommandContext $context
  * @throws InvalidArgumentExection
  */
 public function execute(CommandContext $context)
 {
     if (!Current_User::allow('hms', 'reports')) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do no have permission to run reports.');
     }
     $reportId = $context->get('reportId');
     if (!isset($reportId) || is_null($reportId)) {
         throw new InvalidArgumentExection('Missing report id.');
     }
     // Instantiate the report controller with the requested report id
     PHPWS_Core::initModClass('hms', 'ReportFactory.php');
     $report = ReportFactory::getReportById($reportId);
     // Check to make sure the file exists
     if (!file_exists($report->getCsvOutputFilename())) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'Could not open report file.');
         PHPWS_Error::log('Could not open report file ' . $report->getCsvOutputFilename(), 'hms');
         $reportCmd = CommandFactory::getCommand('ShowReportDetail');
         $reportCmd->setReportClass($report->getClass());
         $reportCmd->redirect();
     }
     $pdf = file_get_contents($report->getCsvOutputFilename());
     // Hoepfully force the browser to open a 'save as' dialogue
     header('Content-Type: text/csv');
     header('Cache-Control: public, must-revalidate, max-age=0');
     // HTTP/1.1
     header('Pragma: public');
     header('Expires: Sat, 26 Jul 1997 05:00:00 GMT');
     // Date in the past
     header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
     header('Content-Length: ' . strlen($pdf));
     header('Content-Disposition: attachment; filename="' . basename($report->getCsvOutputFilename()) . '";');
     echo $pdf;
     exit;
 }

 public function execute(CommandContext $context)
 {
     if (!UserStatus::isAdmin() || !Current_User::allow('hms', 'floor_view')) {
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do not have permission to edit floors.');
     }
     // Check for a hall ID
     $floorId = $context->get('floor');
     if (!isset($floorId)) {
         throw new InvalidArgumentException('Missing floor ID.');
     }
     PHPWS_Core::initModClass('hms', 'HMS_Residence_Hall.php');
     PHPWS_Core::initModClass('hms', 'HMS_Floor.php');
     PHPWS_Core::initModClass('hms', 'FloorView.php');
     $floor = new HMS_Floor($floorId);
     if ($floor->term != Term::getSelectedTerm()) {
         $floorCmd = CommandFactory::getCommand('SelectFloor');
         $floorCmd->setTitle('Edit a Floor');
         $floorCmd->setOnSelectCmd(CommandFactory::getCommand('EditFloorView'));
         $floorCmd->redirect();
     }
     $hall = $floor->get_parent();
     $floorView = new FloorView($hall, $floor);
     $context->setContent($floorView->show());
 }

 public function execute(CommandContext $context)
 {
     /*
     if(!Current_User::allow('hms', 'email_hall') && !Current_User::allow('hms', 'email_all')){
         PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
         throw new PermissionException('You do not have permission to send messages.');
     }
     */
     if (is_null($context->get('hall')) && is_null($context->get('floor'))) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'You must select a hall to continue!');
         $cmd = CommandFactory::getCommand('ShowHallNotificationSelect');
         $cmd->redirect();
     }
     $subject = $context->get('subject');
     $body = $context->get('body');
     $anonymous = !is_null($context->get('anonymous')) ? $context->get('anonymous') : false;
     $halls = $context->get('hall');
     $floors = $context->get('floor');
     $cmd = CommandFactory::getCommand('ShowHallNotificationEdit');
     if (empty($subject)) {
         NQ::simple('hms', hms\NotificationView::ERROR, 'You must fill in the subject line of the email.');
         $cmd->loadContext($context);
         $cmd->redirect();
     } else {
         if (empty($body)) {
             NQ::simple('hms', hms\NotificationView::ERROR, 'You must fill in the message to be sent.');
             $cmd->loadContext($context);
             $cmd->redirect();
         }
     }
     $view = new ReviewHallNotificationMessageView($subject, $body, $anonymous, $halls, $floors);
     $context->setContent($view->show());
 }