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Rails Validation Change Attribute Name

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I edited my answer for a possible alternative. –koffeinfrei Aug 27 '14 at 20:15 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up If you use the solution I outlined in that URL or below, you change the "humanization" version of that column name so you can do validations as normal and when the What you put there is helpful and good to know. If no message is supplied, :invalid is assumed. this contact form

Forum List Topic List New Topic Search Register User List Log In Powered by RForum and Captchator. Join them; it only takes a minute: Sign up Error messages always include attribute name up vote 7 down vote favorite 6 I have the following validation error messages coming up ruby-on-rails ruby internationalization share|improve this question asked Aug 27 '14 at 14:50 lcguida 1,95411533 What about remove the word "Passwords" from you message? ruby-on-rails ruby-on-rails-3 share|improve this question asked Apr 3 '11 at 0:25 Jason Swett 14.4k33120225 What code are you using in your view to display the error messages? –Michelle Tilley

Rails Validation Change Attribute Name

message end as_json(options=nil) Link Returns a Hash that can be used as the JSON representation for this object. You are essentially modifying it by "def"ining it here. person.errors.full_messages # => ["name cannot be nil"] person.errors.clear person.errors.full_messages # => [] Source: show | on GitHub # File activemodel/lib/active_model/errors.rb, line 101 def clear messages.clear details.clear end count() Link Alias for: You want it to say something nice like "Message can't be blank" not "msg can't be blank." So, in my method, we take the same model we have above and add

In the process, you should become more comfortable with translations and less comfortable with several Rails methods. Does the Many Worlds interpretation of quantum mechanics necessarily imply every world exist? too_long: "Your article's title cannot exceed {{count}} characters. Rails Human_attribute_name validates_presence_of :title, :message => "no title" it shows Title no title i want no title ruby-on-rails ruby-on-rails-3 share|improve this question asked Mar 21 '11 at 8:42 hakaooa 45113 marked as duplicate

If the error message is a string it can be empty. Rails Custom Validation Error Message class Person validates_presence_of :name, :email validates_length_of :name, in: 5..30 end person = Person.create() person.errors.full_messages_for(:name) # => ["Name is too short (minimum is 5 characters)", "Name can't be blank"] Source: show | person.errors.add(:name, nil, strict: true) # => ActiveModel::StrictValidationFailed: name is invalid person.errors.add(:name, nil, strict: NameIsInvalid) # => NameIsInvalid: name is invalid person.errors.messages # => {} Source: show | on GitHub # File Is the ability to finish a wizard early a good idea?

So, for your case, since property name is 'Name', error will automatically become "Name can't be blank". Rails Errors Full Messages Is :msg an attribute in the model? and message.full? # new switch full_messages << message else # messages for humans based on string concatenation are # inherently broken - should not be used! person.errors.get(:name) # => ["cannot be nil"] person.errors.set(:name, ["can't be nil"]) person.errors.get(:name) # => ["can't be nil"] Source: show | on GitHub # File activemodel/lib/active_model/errors.rb, line 115 def set(key, value) messages[key] =

Rails Custom Validation Error Message

You can e.g. person.errors.add(:base, :name_or_email_blank, message: "either name or email must be present") person.errors.messages # => {:base=>["either name or email must be present"]} person.errors.details # => {:base=>[{error: :name_or_email_blank}]} Source: show | on GitHub # Rails Validation Change Attribute Name I have this validation: validates_confirmation_of :password, if: :password_required?, message: 18n.t('password_confirmation.confimation') The problem is: Rails is putting the attribute name in front of the message. Rails Change Field Name Error Message person.errors.add(:name, "can't be blank") person.errors.count # => 1 person.errors.add(:name, "must be specified") person.errors.count # => 2 Source: show | on GitHub # File activemodel/lib/active_model/errors.rb, line 206 def count to_a.size end delete(key)

Contact information - E-Mail: webmaster (at) ruby-forum (dot) com. http://lebloggeek.com/error-message/rails-validation-error-messages-in-view.html This determines if the json object should contain full messages or not (false by default). F full_message, full_messages, full_messages_for G generate_message, get H has_key? If you used Ranjan's answer, you'll have to enter a specific custom message for each validation you do. Rails Validation Field Name

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person.errors.add(:name, "can't be blank") person.errors.each do |attribute, error| # Will yield :name and "can't be blank" end person.errors.add(:name, "must be specified") person.errors.each do |attribute, error| # Will yield :name and "can't Rails Error Message Without Field Name Why study Higher Sheaf Cohomology? person.errors.add_on_empty(:name) person.errors.messages # => {:name=>["can't be empty"]} Source: show | on GitHub # File activemodel/lib/active_model/errors.rb, line 347 def add_on_empty(attributes, options = {}) ActiveSupport::Deprecation.warn(" ActiveModel::Errors#add_on_empty is deprecated and will be removed in

do true end end message ||= :invalid message = generate_message(attribute, message, options) if message.is_a?(Symbol) @errors[attribute.to_s] ||= [] @errors[attribute.to_s] << message end def full_messages(options = {}) full_messages = [] @errors.each_key do |attr|

I always suggest giving column names (in your database / model) when you set it up to be good column names it can humanize. No registration required! And we learned a valuable moral: do not use string concatenation to build sentences. … Even in a Single Language Another example: suppose an ActiveRecord validation produces an error. I18n Ruby message end as_json(options=nil) Link Returns a Hash that can be used as the JSON representation for this object.

The above allows you to do: person = Person.new person.validate! # => ["cannot be nil"] person.errors.full_messages # => ["name cannot be nil"] # etc.. Why? String interpolation everywhere The data should be always interpolated into the error messages, never concatenated, because the order of the words in a sentence and gramatical rules differs from language to his comment is here If the error message is a string it can be empty.

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed person.errors[:name] = "must be set" person.errors[:name] # => ['must be set'] Source: show | on GitHub # File activemodel/lib/active_model/errors.rb, line 180 def []=(attribute, error) ActiveSupport::Deprecation.warn(" ActiveModel::Errors#[]= is deprecated and will be Sometimes this isn't what I want. Source: show | on GitHub # File activemodel/lib/active_model/errors.rb, line 242 def empty?