I have some rules that applies to user.
I wonder if a solution base on tags could be right.
For example I have one user tagged: Manager, Computer scientist
And I want to allow managers to buy for 2000$ and Computer scientists 1000$.
Because the user is tagged with both, I want to give to the manager tag a hierchical position 2 and computer scientist 1, and apply the rules with the higher hierarchical position.
Can it be a good and an easy understandable solution ?