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Contents
require 'active_model'
require 'active_record'
require 'active_support'
# :nodoc: namespace
module Authpwn
# :nodoc: namespace
module UserExtensions
# Augments the User model with an email virtual attribute.
module EmailField
extend ActiveSupport::Concern
included do
validates_each :email do |record, attr, value|
if record.email_credential
unless record.email_credential.valid?
record.email_credential.errors.each do |_, message|
record.errors.add attr, message
end
end
else
record.errors.add attr, :blank
end
end
end
module ClassMethods
# The user who has a certain e-mail, or nil if the e-mail is unclaimed.
def with_email(email)
credential = Credentials::Email.where(name: email).includes(:user).
references(:user).first
credential && credential.user
end
end
# Credentials::Email instance associated with this user.
def email_credential
credentials.find { |c| c.instance_of?(Credentials::Email) }
end
# The e-mail from the user's Email credential.
#
# Returns nil if this user has no Email credential.
def email
credential = self.email_credential
credential && credential.email
end
# Sets the e-mail on the user's Email credential.
#
# Creates a new Credentials::Email instance if necessary.
def email=(new_email)
if credential = self.email_credential
credential.email = new_email
else
credentials << Credentials::Email.new(email: new_email)
end
new_email
end
end # module Authpwn::UserExtensions::EmailField
end # module Authpwn::UserExtensions
end # module Authpwn
Version data entries
13 entries across 13 versions & 1 rubygems