Zystkmt

I'm a newbie in Laravel. Please guide me.

Port is a Model and Coordinates is a none database Model. There are 2 floats (lat and long) in the Port Model. When a Port is loaded from the database, the 2 floats are cast to a Coordinates object.

My first question is, how do I make a non-database model with two attributes?

My second question is, how do I make a cast 2 floats in Port Model with Coordinates object?

Here is my Code Coordinates Model none-database Model with two attributes

class Coordinates extends Model

{



//Add attribute

protected $attributes = ['latitude', 'longitude'];

}

and here is Port Model With

class Port extends ContractsAppModel

 {

    protected $coordinates = Coordinates::class;



    protected $fillable=[

        'un_latitude',

        'un_longitude',

    ];



    function __construct(array $attributes = array())

    {

         $this->coordinates = Coordinates::class;

         $this->coordinates->latitude = $attributes["un_latitude"];

         $this->coordinates->longitude = $attributes["un_longitude"];

    }



}