class User < CouchRest::Model::Base include LoginFormatValidation use_database :users property :login, String, :accessible => true property :password_verifier, String, :accessible => true property :password_salt, String, :accessible => true property :enabled, TrueClass, :default => true # these will be null by default but we shouldn't ever pull them directly, but only via the methods that will return the full ServiceLevel property :desired_service_level_code, Integer, :accessible => true property :effective_service_level_code, Integer, :accessible => true property :one_month_warning_sent, TrueClass before_save :update_effective_service_level validates :login, :password_salt, :password_verifier, :presence => true validates :login, :uniqueness => true, :if => :serverside? validate :identity_is_valid validates :password_salt, :password_verifier, :format => { :with => /\A[\dA-Fa-f]+\z/, :message => "Only hex numbers allowed" } validates :password, :presence => true, :confirmation => true, :format => { :with => /.{8}.*/, :message => "needs to be at least 8 characters long" } timestamps! design do own_path = Pathname.new(File.dirname(__FILE__)) load_views(own_path.join('..', 'designs', 'user')) view :by_login view :by_created_at end # end of design def reload super @identity = nil end def to_json(options={}) { :login => login, :ok => valid? }.to_json(options) end def salt password_salt.hex end def verifier password_verifier.hex end def username login end # use this if you want to get a working email address only. def email if effective_service_level.provides?('email') email_address end end # use this if you want the email address associated with a # user no matter if the user actually has a local email account def email_address LocalEmail.new(login) end # Since we are storing admins by login, we cannot allow admins to change their login. def is_admin? APP_CONFIG['admins'].include? self.login end def most_recent_tickets(count=3) Ticket.for_user(self).limit(count).all #defaults to having most recent updated first end def messages(unseen = true) #TODO for now this only shows unseen messages. Will we ever want seen ones? Is it necessary to store? # we don't want to emit all the userids associated with a message, so only emit id and text. Message.by_user_ids_to_show.key(self.id).map { |message| [message.id, message.text] } end # DEPRECATED # # Please set the key on the identity directly # WARNING: This will not be serialized with the user record! # It is only a workaround for the key form. def public_key=(value) identity.set_key(:pgp, value) end # DEPRECATED # # Please access identity.keys[:pgp] directly def public_key identity.keys[:pgp] end def account Account.new(self) end def identity @identity ||= Identity.for(self) end def refresh_identity @identity = Identity.for(self) end def desired_service_level code = self.desired_service_level_code || APP_CONFIG[:default_service_level] ServiceLevel.new({id: code}) end def effective_service_level code = self.effective_service_level_code || self.desired_service_level.id ServiceLevel.new({id: code}) end def self.send_one_month_warnings # To determine warnings to send, need to get all users where one_month_warning_sent is not set, and where it was created greater than or equal to 1 month ago. # TODO: might want to further limit to enabled accounts, and, based on provider's service level configuration, for particular service levels. users_to_warn = User.by_created_at_and_one_month_warning_not_sent.endkey(Time.now-1.month) users_to_warn.each do |user| # instead of loop could use something like: # message.user_ids_to_show = users_to_warn.map(&:id) # but would still need to loop through users to store one_month_warning_sent if !@message # create a message for today's date # only want to create once, and only if it will be used. @message = Message.new(:text => I18n.t(:payment_one_month_warning, :date_in_one_month => (Time.now+1.month).strftime("%Y-%d-%m"))) end @message.user_ids_to_show << user.id user.one_month_warning_sent = true user.save end @message.save if @message end protected ## # Validation Functions ## def identity_is_valid return if identity.valid? identity.errors.each do |attribute, error| self.errors.add(:login, error) end end def password password_verifier end # used as a condition for validations that are server side only def serverside? true end def update_effective_service_level # TODO: Is this always the case? Might there be a situation where the admin has set the effective service level and we don't want it changed to match the desired one? if self.desired_service_level_code_changed? self.effective_service_level_code = self.desired_service_level_code end end end