> I have a list with bookings from a user, where i want show which books > he had lend from which category and show the difference between the end > and the start-date (not in words, mayby in days or hours). Around this > list i have an each do loop. > Now i have found different examples to create a method to get the > date difference, but i don´t know HOW i have to implent it in my > application, WHERE this method has to stand (in the Model or the > controller?) and how it has to look in the view. >
Personally, I'd have 2 methods here: a booking_length method on your model (which sounds like it it just needs to compute the difference between those 2 columns) and a view helper (say display_booking_length that calls that method and turns the returned number into a user readable string. Your view just needs to do <%= display_booking_length booking %> fred > thanks for your help! > > -- > Posted viahttp://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
