public function sendCreatedOrder(Order $order): array 	{ 		$qiqoOrderData = [ 			'web_narudzba' => $order->order_number_timestamp, 			'datum_nar' => Carbon::parse($order->updated_at)->format('Y-m-d'), 			'nacin_pl' => $order->payment_type->value, 			'kupac_oib' => $order->oib, 			'kupac_naziv' => $order->company_name, 			'kupac_ime' => $order->delivery_name, 			'kupac_prezime' => $order->delivery_surname, 			'kupac_email' => $order->email, 			'kupac_drzava' => $order->deliveryPrice->country_code, 			'napomena_dok' => $order->delivery_description, 			'adrnap_red1' => $order->r1 ? $order->company_name : $order->billable_name . ' ' . $order->billable_surname, 			'adrnap_red2' => $order->r1 ? $order->company_address : $order->billable_address, 			'adrnap_red3' => $order->r1 ? $order->company_zip_code : $order->billable_zip_code, 			'adrnap_red4' => $order->r1 ? $order->company_city : $order->billable_city, 			'adrnap_red5' => $order->r1 ? $order->company_country : $order->deliveryPrice->country_name, 			'adrnap_red6' => $order->r1 ? '' : $order->billable_phone, 			'adrisp_red1' => $order->r1 ? $order->delivery_company_name ?? $order->company_name : $order->delivery_name . ' ' . $order->delivery_surname, 			'adrisp_red2' => $order->delivery_address, 			'adrisp_red3' => $order->delivery_zip_code, 			'adrisp_red4' => $order->delivery_city, 			'adrisp_red5' => $order->deliveryPrice->country_name, 			'adrisp_red6' => $order->delivery_phone, 			'popust_post' => $order->discount ? $order->discount->amount : 0, 			'osn_popbezdost' => round($order->discounted_price_without_tax, 2), 			'pdv_popbezdost' => round($order->tax_amount_after_discount, 2), 			'ukupno' => round($order->total_price, 2), 		];  		$products = collect($order->orderItems)->map(function ($item, $key) { 			return [ 				'artikl_id' => $item->product->external_product_id, 				'rbr' => $key + 1, 				'kolicina' => $item->quantity, 				'osnovica' => round($item->base_price * $item->quantity, 2), 				'pdv' => round($item->total_tax, 2), 				'povratna_naknada' => round($item->total_return_fee, 2), 				'cijena' => round($item->price, 2), 				'ukupno' => round($item->total_price_with_tax, 2), 				'napomena_st' => '', 			]; 		})->all();  		$delivery_code = Product::where('erp_name', 'like', '%' . $order->deliveryPrice->delivery_type->name . '%')->first();  		$delivery = [collect([ 			'artikl_id' => $delivery_code->external_product_id, 			'rbr' => array_key_last($products) + 2, 			'kolicina' => 1, 			'osnovica' => $order->shipping_price * 0.8, 			'pdv' => $order->shipping_price * 0.2, 			'povratna_naknada' => 0, 			'cijena' => $order->shipping_price, 			'ukupno' => $order->shipping_price, 			'napomena_st' => '', 		])->all()];  		$products = ['stavke' => ['Stavka' => array_merge($products, $delivery)]]; 		$qiqoOrderData = array_merge($qiqoOrderData, $products); 		$qiqoOrderData = array_merge($qiqoOrderData, $this->auth);  		return [$this->client()->qSendNarudzba($qiqoOrderData)->qSendNarudzbaResult]; 	}