I have a model users.rb
class Users < ActiveRecord::Base
def self.setdot(dot)
end
end
In controller I call it:
user = Users.new
user = Users.setdot("sddf")
I get error:
undefined local variable or method `request''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/base.rb:1833:in
`method_missing''
app/models/users.rb:5:in `setdot''
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On Mon, Dec 22, 2008 at 7:27 PM, Gi Ga <rails-mailing-list-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org> wrote:> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/base.rb:1833:in > `method_missing'' > app/models/users.rb:5:in `setdot''Can you show the code for the setdot method? --~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Franz Strebel wrote:> Can you show the code for the setdot method?class Users < ActiveRecord::Base def self.setdot(dot) user = self.find_or_create_by_dot (dot) if user.user_ip != request.remote_ip user.user_ip = user.remote_ip user.count = user.count + 1 user.save end end end -- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Sorry, user.user_ip = request.remote_ip -- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Gi Ga wrote:> Franz Strebel wrote: >> Can you show the code for the setdot method? > > class Users < ActiveRecord::Base > def self.setdot(dot) > user = self.find_or_create_by_dot (dot) > if user.user_ip != request.remote_ip > user.user_ip = user.remote_ip > user.count = user.count + 1 > user.save > end > end > endActiveRecord::Base has no local variable nor method named request. This is precisely what the error message says. Also self.setdot(dot) has no local variable named request, but you are attempting to access a variable or method named request in the line:> if user.user_ip != request.remote_ipThings like the session and request/response objects are not available to the model layer of MVC, as it should be. My suggestion would be to get the "data" that you want from the request and pass that "data" along to the model layer. The layer that is responsible to managing the data of your application. Hope this helps. -- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---