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Contents
class Account < CouchRest::Model::Base
attr_accessor :password, :password_confirmation
# Properties
property :name
property :surname
property :email
property :crypted_password
property :role
view_by :email
# Validations
validates_presence_of :email, :role
validates_presence_of :password, :if => :password_required
validates_presence_of :password_confirmation, :if => :password_required
validates_length_of :password, :within => 4..40, :if => :password_required
validates_confirmation_of :password, :if => :password_required
validates_length_of :email, :within => 3..100
validates_format_of :email, :with => /\A([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})\Z/i
validates_format_of :role, :with => /[A-Za-z]/
validate :unique_email_validator
# Callbacks
before_save :encrypt_password, :if => :password_required
##
# This method is for authentication purpose
#
def self.authenticate(email, password)
account = find_by_email(email)
account if account && account.has_password?(password)
end
def has_password?(password)
::BCrypt::Password.new(crypted_password) == password
end
##
# This method is used by AuthenticationHelper
#
def self.find_by_id(id)
get(id)
end
private
def encrypt_password
self.crypted_password = ::BCrypt::Password.create(password)
end
def password_required
crypted_password.blank? || password.present?
end
def unique_email_validator
account = Account.find_by_email(email)
# didn't find email in the database
return if account.nil?
# account with same email in database is this account
return if has_key?('_id') && self['_id'] == account['_id']
errors.add(:email, "is not unique")
end
end
Version data entries
4 entries across 4 versions & 1 rubygems