Method shipmentsTotal

game/ui/general/transactioncontrol.cpp:840–851

* Get total shipment orders from(+) and to(-) the base (economy). * @param baseIdx - 0-7 for bases, 8 for economy * @return - total sum of shipment orders */

 * @return - total sum of shipment orders
 */
int TransactionControl::Trade::shipmentsTotal(const int baseIdx) const
{
	int total = 0;
	if (shipments.find(baseIdx) != shipments.end())
	{
		for (auto &s : shipments.at(baseIdx))
		{
			total += s.second;
		}
	}
	return total;
}

/**
 * Get shipment order.