Switching planning cube

HI,

I am using program SAP_CONVERT_NORMAL_TRANS to convert cube from planning to transactional.

Is there any possibility of switching cube state automatically after saving data in layout UPSPL.

(Turning request from yellow to green) or bay calling above program from backend/user exit side.

Because if multiple users are trying to enter data in planning cube; unless old request turns into green; new data will not save into cube.

I have tried to use planning locks; could not help it.

Please let me know your thoughts.