def _install(self, item, vehicle, slotIdx):
optDev = self.itemsCache.items.getItemByCD(item.id)
if optDev is None:
return (False, 0)
else:
result = optDev.mayInstall(vehicle, slotIdx)[0]
if result:
vehicle_adjusters.installOptionalDevice(
vehicle, optDev.intCD, slotIdx)
return (result, 1)
def installOptionalDevice(self, newId, slotIndex):
isInstalled, _ = vehicle_adjusters.installOptionalDevice(
self.__vehicle, newId, slotIndex)
if isInstalled:
self.__notifyViews('onOptDeviceUpdated')