AppStateESS/homestead

<?php

namespace Homestead\Command;

use \Homestead\Term;
use \Homestead\RoomDamageFactory;
use \Homestead\StudentFactory;
use \Homestead\CheckinFactory;
use \Homestead\Bed;
use \Homestead\HMS_Email;
use \Homestead\CommandFactory;
use \Homestead\NotificationView;
use \Homestead\HMS_Activity_Log;
use \Homestead\UserStatus;

/**
 * SendRoomDamageNotificationsCommand.php
 *
 * Sends email notifications to students with assessed room damages
 * reported in the selected term.
 *
 * @author jbooker
 * @package homestead
 */

class SendRoomDamageNotificationsCommand extends Command {

    public function getRequestVars()
    {
        return array('action'=>'SendRoomDamageNotifications');
    }

    public function execute(CommandContext $context)
    {
        $term = Term::getSelectedTerm();

        // Get the total damages assessed for each student
        $damages = RoomDamageFactory::getAssessedDamagesStudentTotals($term);

        foreach($damages as $dmg)
        {
            $student = StudentFactory::getStudentByBannerId($dmg['banner_id'], $term);

            // Get the student's last checkout
            // (NB: the damages may be for multiple check-outs,
            // but we'll just take the last one)
            $checkout = CheckinFactory::getLastCheckoutForStudent($student);

            $bed = new Bed($checkout->getBedId());
            $room = $bed->get_parent();
            $floor = $room->get_parent();
            $hall = $floor->get_parent();

            $coordinators = $hall->getCoordinators();

            if($coordinators != null){
                $coordinatorName  = $coordinators[0]->getDisplayName();
              $coordinatorEmail = $coordinators[0]->getEmail();
            } else {
                $coordinatorName  = '(No coordinator set for this hall.)';
              $coordinatorEmail = '(No coordinator set for this hall.)';
            }

            HMS_Email::sendDamageNotification($student, $term, $dmg['sum'], $coordinatorName, $coordinatorEmail);
            HMS_Activity_Log::log_activity(UserStatus::getUsername(), ACTIVITY_ROOM_DAMAGE_NOTIFICATION, $student->getUsername());
        }

        // Show a success message and redirect back to the main admin menu
        \NQ::simple('hms', NotificationView::SUCCESS, 'Room damage notices sent.');
        $cmd = CommandFactory::getCommand('ShowAdminMaintenanceMenu');
        $cmd->redirect();
    }
}