Method executeOrders

game/ui/base/transferscreen.cpp:474–642

}

void TransferScreen::executeOrders()
{
	auto player = state->getPlayer();

	// Step 01: Re-direct all vehicles and agents if transferring
	std::set<sp<TransactionControl>> linkedControls;
	for (auto t : std::set<Type>{Type::BioChemist, Type::Engineer, Type::Physicist, Type::Soldier,
	                             Type::Vehicle})
	{
		for (auto &c : transactionControls[t])
		{
			if (linkedControls.find(c) != linkedControls.end())
			{
				continue;
			}

			StateRef<Base> newBase;
			int i = 0;
			for (auto &b : state->player_bases)
			{
				if (c->tradeState.shipmentsTotal(i++) == -1)
				{
					newBase = b.second->building->base;
					break;
				}
			}
			if (newBase)
			{
				switch (c->itemType)
				{
					case TransactionControl::Type::BioChemist:
					case TransactionControl::Type::Engineer:
					case TransactionControl::Type::Physicist:
					{
						StateRef<Agent> agent{state.get(), c->itemId};
						if (agent->lab_assigned)
						{
							StateRef<Lab> lab{state.get(), agent->lab_assigned};
							agent->lab_assigned->removeAgent(lab, agent);
						}
						agent->transfer(*state, newBase->building);
						break;
					}
					case TransactionControl::Type::Soldier:
					{
						StateRef<Agent> agent{state.get(), c->itemId};
						agent->transfer(*state, newBase->building);
						break;
					}
					case TransactionControl::Type::Vehicle:
					{
						StateRef<Vehicle> vehicle{state.get(), c->itemId};
						if (vehicle->homeBuilding != newBase->building)
						{
							bool wasInBase = vehicle->currentBuilding == vehicle->homeBuilding;
							vehicle->homeBuilding = newBase->building;
							if (wasInBase)
							{