What's the right place for sort algorithm? Model? View? Controller?

[eluser]rogierb[/eluser]
Sorting should be done in the model. There are two different approaches I use when dealing with sorting.
1: parse the order_by as a variable to you model
2: create different order_by's in you model and use one of them depending on a var you parse to the model.

I prever the last approach.