Hello,
in an attempt to implement a sync of a new order category (Procedure) between OpenMRS and OpenERP and after investigating for a while atomfeed service , OpenERP modules and Bahmni OpenMRS module it seems that the following compenents (classes in both sides) are the required to add a new category , here is my thoughts with taking “Radiology orders” as an example :
OpenMRS :
- Procedure Resource
- Procedure Mapper
- Procedure Controller
- Procedure Event
OpenERP :
- Procedure Service
- Add procedure category to product category setup
- Add procedure category to atom feed client’s list of events to process
- OpenMRS event process in OpenERP atomfeed service
Hoping that this is all what it needs to add a new Order category, any highlighting on a missed part would be appreciated 
cc : @angshuonline @mksrom @mksd