There should be a configuration parameter introduced by which one can scale the total amount of juice for a drinks.
If a machine owner wants to fill a glass, he manipulates the pump calibration values at the moment. By tricking the pumpcontrol to have lesser performant pumps, the total amount is bigger.
This has the disadvantage that the amount tracking won't work anymore.
The newly introduced parameter (maybe called "amount_override") should multiply the amount transparently.
There should be a configuration parameter introduced by which one can scale the total amount of juice for a drinks. If a machine owner wants to fill a glass, he manipulates the pump calibration values at the moment. By tricking the pumpcontrol to have lesser performant pumps, the total amount is bigger. This has the disadvantage that the amount tracking won't work anymore.
The newly introduced parameter (maybe called "amount_override") should multiply the amount transparently.