class User

Attributes

login[RW]

Virtual attribute for authenticating by either username or email This is in addition to a real persisted field like ‘username’

Public Class Methods

find_first_by_auth_conditions(warden_conditions) click to toggle source

allow login via either username or email address

# File app/models/user.rb, line 18
def self.find_first_by_auth_conditions(warden_conditions)
  conditions = warden_conditions.dup
  if login = conditions.delete(:login)
    where(conditions).where(["lower(username) = :value OR lower(email) = :value", { :value => login.downcase }]).first
  else
    where(conditions).first
  end
end