public function process()
{
$account = Auth::user()->account;
$products = Product::scope()->orderBy('product_key')->limit(5)->get()->transform(function ($item, $key) use($account) {
$card = $item->present()->skypeBot($account);
if ($this->stateEntity(ENTITY_INVOICE)) {
$card->addButton('imBack', trans('texts.add_to_invoice', ['invoice' => '']), trans('texts.add_product_to_invoice', ['product' => $item->product_key]));
}
return $card;
});
return $this->createResponse(SKYPE_CARD_CAROUSEL, $products);
}