ruby on rails 3 - Updating a model from another controller -

ruby on rails 3 - Updating a model from another controller -

i update "user" model has column named "verification_code_confirmation" "verifications" controller

i had tried writing code

class verificationcontroller < applicationcontroller def index @user = user.find(params[:id]) if @user.update_attributes(params[:user]) redirect_to @user, :flash => { :success => "successfully verified." } else render :action => 'edit' end end

and

index.html.erb verifications view.

<%= form_for(@user) |f| %> <div><%= f.label :verification_code_confirmation %><br /> <%= f.number_field :verification_code_confirmation %></div> <% end %>

user model

class user < activerecord::base # include default devise modules. others available are: # :confirmable, :lockable, :timeoutable , :omniauthable devise :database_authenticatable, :registerable, :recoverable, :rememberable, :trackable, :validatable # setup accessible (or protected) attributes model attr_accessible :email, :password, :password_confirmation, :remember_me, :verification_code_confirmation, :phone end end

i have updated to

if @user.update_attributes(params[:user])

how do it? have looked around in net update column through verification controller couldn't.

ruby-on-rails-3 ruby-on-rails-3.2