<?php

    /**
     * The Legend of Z
     *
     * @author      Oliver Hanraths <oliver.hanraths@uni-duesseldorf.de>
     * @copyright   2014 Heinrich-Heine-Universität Düsseldorf
     * @license     http://www.gnu.org/licenses/gpl.html
     * @link        https://bitbucket.org/coderkun/the-legend-of-z
     */

    namespace hhu\z\models;


    /**
     * Model to interact with the maps-table.
     *
     * @author  Oliver Hanraths <oliver.hanraths@uni-duesseldorf.de>
     */
    class MapModel extends \hhu\z\Model
    {


        /**
         * Construct a new MapModel.
         */
        public function __construct()
        {
            parent::__construct();
        }


        /**
         * Get the map of a Seminary.
         *
         * @param   int     $seminaryId ID of Seminary to get map of
         * @return  array               Map data
         */
        public function getMapOfSeminary($seminaryId)
        {
            $data = $this->db->query(
                'SELECT seminary_id, seminarymedia_id, width, height '.
                'FROM maps '.
                'WHERE seminary_id = ?',
                'i',
                $seminaryId
            );
            if(!empty($data)) {
                return $data[0];
            }


            return null;
        }

    }

?>