Hi,
Here some code to create a product :
Code:
$product = new stdClass();
$product->product_code = 'my product code';
$product->product_quantity = -1;
$productClass = hikashop_get('class.product');
$productClass->save($product);
For the variant part, it is far more complicated and I can't provide you any example code ; the easier would be to read directly the HikaShop source code for the product class.
Regards,
