problem with rails console

[roelof]

Hello,

I have now Rails Enterprise Edition installed on Centos 6.
And I try to follow this tutorial : http://guides.rubyonrails.org/getting_started.html

I have this model :
class Post < ActiveRecord::Base
  attr_accessible :content, :name, :title

  validates :name,  :presence => true
  validates :title, :presence => true,
                    :length => { :minimum => 5 }

end

But when I do these steps I get another output as expected.
rails console
Loading development environment (Rails 3.2.8)
irb(main):001:0> p = Post.new(:content => "A new post")
=> #<Post id: nil, name: nil, title: nil, content: "A new post", created_at: nil, updated_at: nil>
irb(main):002:0> p.save
   (0.1ms)  begin transaction
   (0.1ms)  rollback transaction
=> false
irb(main):003:0> p.errors.full.message
NoMethodError: undefined method `full' for #<ActiveModel::Errors:0x2deaf88>
    from (irb):3

Where I expect this output :

>> p = Post.new(:content => "A new post")

=> #<Post id: nil, name: nil, title: nil,

     content: "A new post", created_at: nil,

     updated_at: nil>

>> p.save

=> false

>> p.errors.full_messages

=> ["Name can't be blank", "Title can't be blank", "Title is too short (minimum is 5 characters)"]


Cam anyone tell me what I did wrong?

Roelof



[G S RAO]

It's just .full_messages    not    .full.messages
:) :) :) :) :) :)

--
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 rubyonra...@googlegroups.com.
To unsubscribe from this group, send email to rubyonrails-ta...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/Bz-7FnBiUmkJ.
For more options, visit https://groups.google.com/groups/opt_out.
 
 

--

-------------Regards---------------
G SubbaRao ( Ruby Developer )
E-Mail:subbar...@gmail.com
http://railsdocuments.blogspot.com
https://twitter.com/g_subbarao

[roelof]

Thanks, stupid mistake at my site.


Op woensdag 5 september 2012 13:39:48 UTC+2 schreef roelof het volgende: