module Devise::Models::DecidimValidatable

Validatable creates all needed validations for a user email and password. Automatically validate if the email is present, unique and its format is valid. Also tests presence of password, confirmation and length.

Options

Validatable adds the following options to devise_for:

* +email_regexp+: the regular expression used to validate e-mails;
* +password_length+: a range expressing password length. Defaults to 8..72.

Constants

VALIDATIONS

All validations used by this module.

Public Class Methods

included(base) click to toggle source
# File lib/devise/models/decidim_validatable.rb, line 25
def self.included(base)
  base.extend ClassMethods
  assert_validations_api!(base)

  base.class_eval do
    validates_presence_of :email, if: :email_required?
    validates_uniqueness_of :email, allow_blank: true, if: :email_changed?, scope: :organization
    validates_format_of :email, with: email_regexp, allow_blank: true, if: :email_changed?

    validates_presence_of :password, if: :password_required?
    validates_confirmation_of :password, if: :password_required?
    validates_length_of :password, within: password_length, allow_blank: true
  end
end
required_fields(_klass) click to toggle source
# File lib/devise/models/decidim_validatable.rb, line 21
def self.required_fields(_klass)
  []
end

Protected Instance Methods

email_required?() click to toggle source
# File lib/devise/models/decidim_validatable.rb, line 58
def email_required?
  true
end
password_required?() click to toggle source

Checks whether a password is needed or not. For validations only. Passwords are always required if it's a new record, or if the password or confirmation are being set somewhere.

# File lib/devise/models/decidim_validatable.rb, line 54
def password_required?
  !persisted? || !password.nil? || !password_confirmation.nil?
end