search for: new_record

...d a password. Then a link with an activation token will be sent to them, and after clicking the link the user sees a page where he should fill in further details, means: a username. My model looks like this: class Member < ActiveRecord::Base validates_presence_of :username, :if => !self.new_record? end Sadly this does not work: it tells me "undefined method `new_record?'' for Member:Class". Where''s the problem? Shouldn''t any ActiveRecord class have a method called ''new_record?''? Thanks for help. Josh -- Posted via http://www.ruby-f...

...admin_email_address" In my ticket model, the method to do the validate looks like the following and works as expected except for one thing. If the :_destroy flag on the comment was set in my comment view partial (I want to delete a comment), it seems like this iterating over the comments with new_record? somehow resets that :_destroy flag. Am I doing something wrong here? Or, could someone give me a hint on a more simple way to do this validation.? Thanks !! new_admin_comments = false self.comments.each do |comment| new_admin_comments = true if comment.new_record? && comment.admin_co...

Is there a built-in way to determine if a model object has just been created (ie. this object was the one that was originally persisted)? I can''t see it anywhere in the AR code, but thought I''d check. I want something like: p = Person.create p.original_instance? # true Is this built-in or should I just patch AR? -Jonathan.

How do I use the ruby debugger with a specific test (not the whole spec file)? I want to do something like this. $ rdebug spec/models/user_spec.rb -s "should error if not new_record" ____________________________________________________________________________________ Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping

...to be different. I made two simple models: class Foo < ActiveRecord::Base; end class Bar < ActiveRecord::Base belongs_to :foo end Now here''s a script/console session. >> f = Foo.create => #<Foo:0x270ec10 @attributes={"name"=>nil, "id"=>1}, @new_record=false, @errors=#<ActiveRecord::Errors:0x269fd10 @base=#<Foo:0x270ec10 ...>, @errors={}>> >> b = Bar.new => #<Bar:0x26989d4 @attributes={"foo_id"=>nil}, @new_record=true> >> b.foo_id = 10 => 10 >> b.foo = f => #<Foo:0x270ec10 @attribute...

I have the following models: class Card < ActiveRecord::Base belongs_to :deck belongs_to :front, :polymorphic => true belongs_to :back, :polymorphic => true end class TextContent < ActiveRecord::Base has_one :card, :as => :front has_one :card, :as => :back end The conflicting has_one declarations don''t work. What I need is

...is isn''t working? I''m using Rails 1.2.5 on MySQL, and aside from the above code and the database.yml I haven''t touched anything that "rails app" created. > ruby script/console Loading development environment. >> p = Node.new => #<Node:0xb7192348 @new_record=true, @attributes={"name"=>nil}> >> p.name = ''parent'' => "parent" >> c = Node.new => #<Node:0xb714a8f4 @new_record=true, @attributes={"name"=>nil}> >> c.name = ''child'' => "child"&gt...

...e validation works on the insured object alone if I create one and attempt to save it with invalid data. Why does qi.save! return true below? It''s like it didn''t try to save the insured object. In script/console I see: >> ins = Insured.new => #<Insured:0x37345e0 @new_record=true, @attributes={"city"=>"", "address1"=>"" , "name"=>"", "updated_at"=>nil, "address2"=>nil, "zip_code"=>"", "dba_name"=>ni l, "quote_input_id"=>nil,...

I want to modify and update the items in the Depot - "display_cart". Since the cart is in a session, its a little hard to get at the data. I just want to create a way to change quantities, prices and recalculate. Has someone done this, and could you point me to the right direction. Thanks Chas -- Posted via http://www.ruby-forum.com/.

...n associated model in a validate method? I have some code that looks like the following: Models: class Product < ActiveRecord::Base has_many: upcs end class Upc < ActiveRecord::Base belongs_to :product def validate errors.add_on_blank(''upc'') unless product.new_record? end end Controller: def create @product = Product.new(params[:product]) @upc = Upc.new(params[:upc]) @product.upcs << @upc unless @upc.upc.empty? if @product.save # ... end end When the create method gets called I get the NoMethodError "The error occured whil...

...s, :order => :position, :dependent => :destroy has_many :assets, :through => :playlist_items, :order => :position do def << (*assets) assets.flatten.each do |asset| item = proxy_owner.playlist_items.build(:asset => asset) item.save unless proxy_owner.new_record? proxy_owner.duration += asset.duration end proxy_owner.save unless proxy_owner.new_record? end def delete_at (position) pli = proxy_owner.playlist_items.find_by_position(position) rescue nil unless pli.nil? duration = pli.asset.duration prox...

...hild in the console and verify the number of children. When I quit and restart the console, however, the children_size column is 0. [flashbang:...WebContent/rails/development/test] ryann% ./script/console Loading development environment. >> parent = Parent.create => #<Parent:0x2385f24 @new_record_before_save=false, @new_record=false, @errors=#<ActiveRecord::Errors:0x2351dc8 @errors={}, @base=#<Parent:0x2385f24 ...>>, @attributes={"name"=>nil, "id"=>1, "children_count"=>0}> >> parent.children.create => #<Child:0x234d070 @new_r...

Does anyone know if Rails is supposed to validate associated objects on creation? Say you have a User model, with has_many posts, and a Post model which belongs_to user. Further, the Post model has a validates_uniqueness_of :title. u = User.find(1) # this should pass u.posts.create :title => ''my new post title'' # this should fail u.posts.create :title => ''my

Hi, I just ran into this ActionController::RoutingError and just wanted to check if someone can confirm this as a bug in the Rails 3 beta gem. config/routes.rb contains: get ''login'' => ''session#new'' post ''login'' => ''session#create'', :as => :login GET /login works fine: Started GET

I''ve been stumped on this for a few days and I''m not sure if it''s an error on my end or an actual bug. I have a system where I have workshops and users. Workshops have students, presenters, and troubleshooters. I wanted to represent this simply by using has_many :through with :source. Workshop has_many :presenters, :through =>:presenterships, :source=>:user

...usly existing Groups, *if* I call it on a User object that has already been added to the database. Here''s an entry from the logs: before save, groups=[#<Group:0x40710a9c @attributes={"name"=>"one", "id"=>"1"}>, #<Group:0x4066e654 @new_record=true, @attributes={"name"=>"eight"}>] This Group gets added: #<Group:0x4066e654 @new_record=true, @attributes={"name"=>"eight"}> This Group does not: #<Group:0x40710a9c @attributes={"name"=>"one", "id"=&gt...

...osition: "1" created_at: 2007-11-14 13:19:06 elements: - &id003 !ruby/object:Page attributes: name: P1 updated_at: &id002 2007-11-14 13:18:39.397292 +01:00 id: 1 created_at: *id002 errors: !ruby/object:ActiveRecord::Errors base: *id003 errors: {} new_record: false new_record_before_save: true - &id005 !ruby/object:Page attributes: name: P2 updated_at: &id004 2007-11-14 13:19:06.052972 +01:00 id: 2 created_at: *id004 errors: !ruby/object:ActiveRecord::Errors base: *id005 errors: {} new_record: false new_record...

I never want to alter a model(row). When a model has been changed i want a new copy to be created. What is the best way to implement this? I think using callbacks might be the answer. So model.save will create a new row, and leave the old one unchanged. Any ideas? I can easily implement this in the controller but i''d rather it be done transparently. Also errors should be passed back

...which is proving awkward to achieve in the helper. [code] def link_to_create_address(form_builder) link_to_function ''New address'', {:id => ''new_address_link''} do |page| form_builder.fields_for :addresses, Address.new, :child_index => ''NEW_RECORD'' do |faddress| html = render(:partial => ''address_container'', :locals => { :faddress => faddress, :uid => ''NEW_RECORD'', :show_edit_form =&...

...an error saying "Only get and post requests are allowed. (ActionController::MethodNotAllowed)" I tried: - form_for @equipment, equipment_instance_path(@equipment) do |f| That gives the same error. There has to be something better than: - form_for @equipment, :url => (@equipment.new_record? ? equipment_path : equipment_instance_path(@equipment)), :html => (@equipment.new_record? ? { :method => :post } : { :method => :put }) do |f| Why does Rails not introspect correctly in this case? Bryan