Creating our module structure
As we are now well acquainted with creating modules, I’ll let you create the /modules/whrelaycarrier/ folder with the necessary files.
Our /modules/whrelaycarrier/whrelaycarrier.php main module class should look like this, following our module design:
class WHRelayCarrier extends CarrierModule
{
private $relays = [['id_relay'=>1,'name'=>'Pickup point –
Town hall - BUROS'],['id_relay'=>2,'name'=>'Pickup point
- Post office - MORLAAS']];
public function __construct()
{
$this->name = 'whrelaycarrier';
$this->tab = 'shipping_logistics';
$this->version = '1.0.0';
$this->author = 'Web Helpers';
$this->need_instance = 0;
...
