First I want to thank you all for a great project and code.
This is actualy database question. I have spent a lot of time in research of technology compatibile with php in order to find best dev env for our planed erp app. It happened that you implemented almost all my research resaults. My question is:
Can this project benefits on implementation of ORM (Doctrine)? Have you ever think of it and can you share your findings in short.
I think it has a lot of benefits (separate logic, other databases, optimised query...)