Script to change investor password on trade / non-trade period

Hello,


Is there any script that able to auto change investor password when there is trade and non-trades?


Example, when there is no trade, investor password = aaabbb. When there is new open trades or trading is in place, investor password is automatically changed to aaabbbCCC. When all trades have been closed, the investor password is changed back to default i.e. aaabbb.