http://stackoverflow.com/a/3283404/1731232
http://api.rubyonrails.org/classes/ActiveModel/MassAssignmentSecurity/ClassMethods.html#method-i-attr_accessible On Wed, Nov 21, 2012 at 10:31 AM, Jim Ruther Nill <[email protected]> wrote: > > > > On Wed, Nov 21, 2012 at 12:56 PM, avinash behera < > [email protected]> wrote: > >> I didn't get this :- >> *attr_accessible :address_attributes* >> * >> * >> Why we need to define this in user.rb? >> We already have has_one relation. Will it not be accessing those >> attributes in address model automatically? >> > > fields_for uses <association>_attributes as the name of the fields when > you are using > accepts_nested_attributes_for :association so you need to define this in > attr_accessible > > >> >> >> On Wed, Nov 21, 2012 at 10:11 AM, Unni <[email protected]> wrote: >> >>> add >>> >>> *attr_accessible :address_attributes* >>> >>> in your model. >>> >>> Only the fields that you specify via attr_accessible, are open to mass >>> assignment. >>> >>> Unni >>> >>> On Wed, Nov 21, 2012 at 10:02 AM, Avi <[email protected]> wrote: >>> >>>> Hello All, >>>> >>>> I am stuck in nested attributes:- >>>> here is my code :- >>>> >>>> User.rb :- >>>> has_one :address >>>> accepts_nested_attributes_for :address >>>> >>>> Address.rb :- >>>> >>>> belongs_to :user >>>> >>>> _form.html.erb:- >>>> >>>> <%= simple_form_for @user ,:validate => true do |f| %> >>>> <%= f.fields_for :address do |d| %> >>>> <%= d.input :first_name %> >>>> <%= d.input :last_name %> >>>> <% end %> >>>> <%= f.input :email %> >>>> <% end %> >>>> >>>> in user_controller.rb:- >>>> In new as well as create method I tried with:- >>>> @user = User.new >>>> @user.build_profile >>>> >>>> But still I am getting the error as :- >>>> >>>> Can't mass-assign protected attributes: address_attributes >>>> >>>> Any Suggestions ?? >>>> >>>> Thanks.... >>>> >>>> >>>> -- >>>> 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]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msg/rubyonrails-talk/-/dd447A7hSYwJ. >>>> For more options, visit https://groups.google.com/groups/opt_out. >>>> >>>> >>>> >>> >>> >>> >>> -- >>> Unni >>> >>> -- >>> 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 https://groups.google.com/groups/opt_out. >>> >>> >>> >> >> >> -- >> 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 https://groups.google.com/groups/opt_out. >> >> >> > > > > -- > ------------------------------------------------------------- > visit my blog at http://jimlabs.heroku.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 https://groups.google.com/groups/opt_out. > > > -- Unni -- 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 https://groups.google.com/groups/opt_out.
