On Saturday, April 5, 2014 2:25:32 AM UTC-7, ar wrote:
>
> Hi, I'm new to sequel (and ActiveRecord, too).
>
> I have a User class, when saving, validates some columns.
>
> here's my code
>
>
>
> # -*- encoding: binary -*-
>
> require 'rubygems'
> require 'bundler'
>
> Bundler.require(:default, :development)
>
> DB = Sequel.connect("sqlite:///tmp/a.db")
>
> # DB.create_table(:users) do
> # primary_key :id
> # String :username, :null => false
> # String :email, :null => false
> # String :password_hash, :null => false
> # String :salt, :null => false
> # end
>
> class User < Sequel::Model
> plugin :validation_helpers
>
> # attr_accessible :password, :password_confirmation
> set_allowed_columns :password, :password_confirmation
> attr_accessor :password, :password_confirmation
>
> def validate
> super
> validates_confirmation_of :password
> end
>
> end
>
> u = User.new
> u.username = 'foobar'
> u.email = '[email protected]'
> u.password = 'pass'
> u.password_confirmation = 'pass'
> u.save
>
>
>
> Sequel has no attr_accessible method, so I tried using
> set_allowed_columns. But I've got
>
> undefined method `validates_confirmation_of' for #<User
> @values={:username=>"foobar", :email=>"[email protected]"}>
>
> Anyone could show me an example using this method and help me out ?
>
> Thanks.
>
Sequel doesn't have a confirmation validation. Confirmation is purely a UI
level validation, not a model validation (you aren't storing two passwords
for the user), and as such does not belong in the model layer. It's logic
you should only have on the action that processes your sign up/password
change forms, not something that you should be checking every time you save
the user.
Thanks,
Jeremy
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