Contents

module DeviseTokenAuth::Concerns::UserOmniauthCallbacks
  extend ActiveSupport::Concern

  included do
    validates :email, presence: true, email: true, if: :email_provider?
    validates_presence_of :uid, unless: :email_provider?

    # only validate unique emails among email registration users
    validates :email, uniqueness: { scope: :provider }, on: :create, if: :email_provider?

    # keep uid in sync with email
    before_save :sync_uid
    before_create :sync_uid
  end

  protected

  def email_provider?
    provider == 'email'
  end

  def sync_uid
    self.uid = email if provider == 'email'
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
devise_token_auth-0.1.43.beta1	app/models/devise_token_auth/concerns/user_omniauth_callbacks.rb