Jay Pangmi wrote: > Ok, Now as I've made session[:cart_ids] and array with: > > session[:cart_ids] ||= [] > > how can I clear all the stored ids in the session coz > 'session[:cart_ids] = nil' isn't working. Also as I have ids in the > array referenced by session[:cart_ids] and that the carts table only > stored the camp location, to get the id of each camp location stored in > the cart, I'm doing: > > @cart=Cart.find(session[:cart_ids]) > > for item in @cart > @camp_id=Campsite.find(:all, :conditions => ['camp_location = > ?',item.campsite]) > Booking.create(......,:camp_id => @camp_id.id) > end > > But, it doesn't seem to work. Any better way? plz suggest me.. thanks.
session[:cart_ids].clear gives error as well instead. In case of the for loop the when done as: -------------------------------------------------------------------------------- @camp_id = Campsite.find(:all, :select => 'id', :conditions => ['camp_location = ?',item.campsite]) Booking.create(....,:camp_id => @camp_id) -------------------------------------------------------------------------------- No matter which campsite I select, 1 is saved as an id in camp_id column in bookings table.. plz any suggestion?? thanks I -- Posted via http://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 -~----------~----~----~----~------~----~------~--~---
