user.rb

# == Schema Information
#
# Table name: users
#
# *id*::                     <tt>integer, not null, primary key</tt>
# *email*::                  <tt>string, default(""), not null</tt>
# *encrypted_password*::     <tt>string, default(""), not null</tt>
# *reset_password_token*::   <tt>string</tt>
# *reset_password_sent_at*:: <tt>datetime</tt>
# *remember_created_at*::    <tt>datetime</tt>
# *sign_in_count*::          <tt>integer, default(0), not null</tt>
# *current_sign_in_at*::     <tt>datetime</tt>
# *last_sign_in_at*::        <tt>datetime</tt>
# *current_sign_in_ip*::     <tt>inet</tt>
# *last_sign_in_ip*::        <tt>inet</tt>
# *created_at*::             <tt>datetime</tt>
# *updated_at*::             <tt>datetime</tt>
# *name*::                   <tt>string</tt>
# *confirmation_token*::     <tt>string</tt>
# *confirmed_at*::           <tt>datetime</tt>
# *confirmation_sent_at*::   <tt>datetime</tt>
# *unconfirmed_email*::      <tt>string</tt>
# *role*::                   <tt>integer</tt>
#
# Indexes
#
#  index_users_on_email                 (email) UNIQUE
#  index_users_on_reset_password_token  (reset_password_token) UNIQUE
#--
# == Schema Information End
#++

class User < ActiveRecord::Base
  include UserRoles
  has_many :sites
  has_many :accounts
  has_many :apis
  has_many :web_hooks, through: :sites
  has_many :packages, through: :sites
  has_many :promotions, through: :sites
  has_many :orders, through: :packages
  has_many :customers, through: :packages
  has_many :transactions, through: :orders
  has_many :assignments
  has_many :roles, through: :assignments
  has_many :access_sites, through: :assignments, source: :site


  def self.find_or_create_from_assignment(email, role, site)
    user = User.find_or_initialize_by(email: email)
    unless user.id
      password = Devise.friendly_token.first(10)
      user.password = user.password_confirmation = password
      user.save
    end
    UserMailer.invitation(user, role.to_s, site, password).deliver_later
    user
  end

  def set_default_role
    self.role ||= :user
  end

  def to_s
    email
  end

  def ability
    @ability ||= Ability.new(self)
  end

  # Include default devise modules. Others available are:
  # :confirmable, :lockable, :timeoutable and :omniauthable
  devise :database_authenticatable, :registerable, :confirmable,
         :recoverable, :rememberable, :trackable, :validatable
end