Rails Full Error Messages
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1.2.0 1.2.6 2.0.0 2.0.3 2.1.0 activerecord errors full messages 2.2.1 2.3.2 2.3.8 3.0.0 (0) 3.0.5 (0) 3.0.9 rails error messages in view (-38) 3.1.0 (-4) 3.2.1 (0) 3.2.3 (0) 3.2.8 (0) 3.2.13 (0) 4.0.2
Rails Custom Error Messages
(-24) 4.1.8 (0) 4.2.1 (0) 4.2.7 (0) What's this? Related methods Class methods (1) new Instance methods (31) [] []= add
Rails Validation Errors
added? add_on_blank add_on_empty as_json blank? clear count delete dup (<= v3.2.13) each empty? full_message full_messages full_messages_for generate_message get has_key? include? initialize_dup key? keys normalize_message set size to_a to_hash to_xml values = private = protected full_messages() public Returns all the full error rails exceptions messages in an array. class Person validates_presence_of :name, :address, :email validates_length_of :name, in: 5..30 end person = Person.create(address: '123 First St.') person.errors.full_messages # => ["Name is too short (minimum is 5 characters)", "Name can't be blank", "Email can't be blank"] Show source # File activemodel/lib/active_model/errors.rb, line 355 def full_messages map { |attribute, message| full_message(attribute, message) } end Register or log in to add new notes. Welcome Register Projects Help About Blog APIdock release: IRON STEVE (1.4) If you have any comments, ideas or feedback, feel free to contact us at APIdock copyright Nodeta Oy 2008-2016 Flowdock - Team Inbox With Chat Flowdock is a collaboration tool for technical teams. Version control, project management, deployments and your group chat in one place.
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Rails Validation Error Message
Learn more about Stack Overflow the company Business Learn more about hiring developers rails error message without field name or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack rails error classes Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Rails 3 full error messages format up http://apidock.com/rails/activemodel/errors/full_messages vote 12 down vote favorite 6 Since in Rails 3 form.error_messages is deprecated I'm using a partial in which I iterate over full_messages and structure my html like this: <% model.errors.full_messages.each do |msg| %>
<%= msg %>
<% end %> However the app's default locale is not English and in my language the structure of the full_messages is kinda unnatural: {{attribute}} {{message}} I saw from the source http://stackoverflow.com/questions/4527708/rails-3-full-error-messages-format of generate_full_messages that I can localize the format and so in my locale's yml file (bg.yml) I added this: bg: activerecord: errors: full_messages: format: "[...]" However the format of the validation errors stays the same. ruby-on-rails share|improve this question asked Dec 24 '10 at 18:10 zbrox 83821226 What format do you want? –Zabba Dec 24 '10 at 21:40 The specifics is not important. I want it to start with a specific word then {{attribute}} {{message}} because without this word it sounds awkward in my language. –zbrox Jan 4 '11 at 12:44 add a comment| 3 Answers 3 active oldest votes up vote 7 down vote accepted don't know if it can help, but a locale file for Bulgarian is available on Github. you may also try this (should work according to rails guides): bg: errors: format: "%{message}" messages: &error_messages empty: "Something something %{attribute} something something" this blog post and this stack overflow issue also talk about weird {{attribute}} {{message}} structures. Seems caused by a conflict between two I18n gems installed on the same server. share|improve this answer edited Oct 5 '11 at 0:50 answered Oct 5 '11 at 0:45 m_x 7,74452849 add a comment|here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the http://stackoverflow.com/questions/9837787/rails-3-get-full-error-message-for-one-field company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Rails 3 - get full error message for one field up vote 8 down vote favorite 4 I have error message user.errors which gives all errors in my controller. So, i have the field :user_login which has its error(s). How can i get full error messages from user.errors ONLY for that field? I can get just text of this field like that: user.errors[:user_login] # Gives that 'can't be empty' But i really want to do something like that user.errors.get_full_message_for_field[:user_login] # 'Your login can't be empty' ruby-on-rails ruby model-view-controller controller share|improve this question edited Dec rails validation error 4 '13 at 8:08 asked Mar 23 '12 at 10:40 ExiRe 2,67833179 add a comment| 4 Answers 4 active oldest votes up vote 9 down vote accepted Have a look at full_message here: http://api.rubyonrails.org/classes/ActiveModel/Errors.html#method-i-full_message A bit verbose but you may be able to do something like: user.errors.full_message(:user_login, user.errors[:user_login]) share|improve this answer answered Mar 23 '12 at 10:44 lebreeze 4,3311530 actually has to be something more like this: resource.errors[:user_login].map { |error| user.errors.full_message(:user_login, error) } –Karl Glaser Apr 21 '15 at 2:24 add a comment| up vote 14 down vote Well, I know this question was explicitly posted for Rails 3.x, one and a half years ago, but now Rails 4.x seems to have the very method you were wishing, full_messages_for. user.errors.full_messages_for(:user_login) #=> return an array # if you want the first message of all the errors a specific attribute gets, user.errors.full_messages_for(:user_login).first # or user.errors.full_messages_for(:user_login)[0] It's less verbose than the previously used user.errors.full_message(:user_login, user.errors[:user_login].first). share|improve this answer edited Feb 19 '14 at 17:52 Jeff 2,62051729 answered Nov 30 '13 at 17:54 Quv 92731531 add a comment| up vote 1 down vote We can get the error message of particular field by using <%= resource.errors.full_messages_for(:email).join("") %> output : Email cant be blank If you want to check the particular field has error or not then check it b