SWDB/application/entity/Monster_Base.php

<?php

    require_once($path["entity"] . "Entity.php");
    

    /**
     * Monster.
     *
     * Represents an object from the table 'monster_base'.
     */
    class Monster_Base extends Entity{

        /**
         * Project identifier.
         */
        public $id;

        /**
         * Monster name.
         */
        public $name;
        
        /**
         * Constructor.
         *
         * Searches the database and retrieves the information about the
         * base monster, populating it and it's items.
         *
         * @param MySQL_connection $db Connection to the database.
         * @param int $id Base monster identifier.
         */
        public function __construct($db, $id){
            parent::__construct($db);
            $s =
              "SELECT " .
              "  id, " .
              "  name " .
              "FROM monster_base " .
              "WHERE id = $id; ";
            $q = mysqli_query($this->db, $s);
            if (mysqli_num_rows($q) > 0){
                $r = mysqli_fetch_array($q);
                $this->id = $r["id"];
                $this->name = $r["name"];
            }
        }
    }
?>