How to find the actual number of versions a process model has?

Question

I am trying to use the Appian Smart Service 'Delete Process Model Versions' to remove unwanted old versions of process models. The smart service is working fine, but my question is, "How can I find out how many versions each process model has, so that I know which ones are candidates for version deletion?". Using a Process Model Version report, I can find out the latest version number, but as the version number does not change when earlier versions are deleted, that is no use to me. Can anybody tell me how I can find out the actual number of versions a process model has? 
 OriginalPostID-228639 
 OriginalPostID-228639

Eduardo Fuentes · Accepted Answer

The latest version of the Shared Component "Content Details by UUID" now returns the number of versions a process model has: Example: =getProcessModelDetailsByUUID("0003dd0c-9352-8000-f92f-7f0000014e7a") returns Type: Process Model, Name: [en_GB=, en_US=Simple Model Does Nothing, it=, fr_FR=], Id:235, UUID:0003dd0c-9352-8000-f92f-7f0000014e7a, Creator: eduardo.fuentes, Last Modified by: eduardo.fuentes, Parent: Eduardo, Parent Id: 6, Location: [Process Models -> Eduardo ], IsPublic: false, Created on: 6/2/16 5:06:26 AM GMT, Last Modified on: 7/14/16 8:15:42 AM GMT, Number of Versions: 5 which means I can extract the versions using =keyval(getProcessModelDetailsByUUID("0003dd0c-9352-8000-f92f-7f0000014e7a"),{"Number of Versions"},":",",")

Mike Schmitt · Answer

I do this in my system and the short answer is, i run query a process analytics call on a process model report of all process models in the system.