I'm not sure this is a duplicate of [781758] (quite didn't understand this one) if so I,m sorry for duplication.

I would like to create versions of taxonomy node

Actually, it is saved in the DB this way :

Tid - Vid - Nid

In my case, I would have version of taxonomy node based on the edition of activities

The editions would be terms in an another vocabulary

so, the database would now be :

tid - vid - nid - tid2 - vid2

Example

Vocabulary 1 : Sports
Term 1: Hockey
Term 2: Football

Vocabulary 2 : Edition
Term 1 : March
Term 2 : April

Node/1 : node of Hockey in March
Node/2 : node of Football in March
Node/3 : node of hockey in April
Node/4 : node of football in April

Database

tid vid nid tid2 vid2
1 1 1 1 2
2 1 2 1 2
1 1 3 2 2
2 1 4 2 2
  • Is this a doable feature ?
  • Any pointers on where to start to implement it ?
  • Would this be a patch (as a new option) or would need to be a completly independant module ?