I looked into this collection of modules for a similar project where I had already built much of my object models and while the conversion of data types was fairly direct and straight-forward, documented examples proved to be incorrect and outdated and the whole experience left me software jaded with Tangram.

In short, while Tangram is certainly an excellent modules for establishing and storing data relations, its documentation is horrid and examples erroneous in points. Approach with plenty of time to experiment ...

 

Ooohhh, Rob no beer function well without!