/**
* Given an id, find Order
*
* @param integer $orderId Order id
*
* @return Object order
*/
public function findOrder($orderId)
{
$this->order = $this->orderRepository->find($orderId);
return $this->order;
}
/**
* Get all non-shipped orders count
*
* @return integer Non-shipped orders count
*/
private function getNonShippedOrdersCount()
{
$notShippedOrders = $this->orderRepository->getOrdersToPrepare();
return count($notShippedOrders);
}