Is there an open-source decision framework I could use?
What I am looking to create is some kind of graphical interface to allow people to visually build a query based on a set of parameters, ie. they can choose from a set of parameters, assign values and outcomes.. eg.
IF Raining OR Thunder then IF DaysWithRain > 3 DISPLAY Umbrella ELSE Raincoat
IF Day = Saturday OR Sunday DISPLAY Deckchair ELSE DISPLAY Desk
I would like people to be able to build this type of user-defined conditional logic arguments visually.
Any ideas on how I could do this easily using some existing codebase?