func GetForPresentation(p *datastore.Key, c appengine.Context) (as []*Activation, err error) {
is, err := gaemodel.GetByAncestor(c, typ, "Activation", p)
if err != nil {
return
}
as = is.([]*Activation)
return
}
//GetFor returns a slice containing all the Actions for a given Model.
func GetFor(m gaemodel.Model, c appengine.Context) (as []*Action, err error) {
is, err := gaemodel.GetByAncestor(c, typ, "Action", m.Key())
if err != nil {
return
}
as = is.([]*Action)
return
}