stevenbeales/mental-test

# frozen_string_literal: true

# Represents an application user/respondent
# Users are linked to Alexa users using Alexa session request.user_id
class User < ApplicationRecord
  audited except: :password
  include Discard::Model
  has_many :visits, inverse_of: :user, dependent: :destroy
  has_many :assessments, through: :visits
  has_one :participant, dependent: :destroy
  has_many :survey_participants, through: :participant
  has_many :surveys, through: :survey_participants
  jsonb_accessor :preferences,
                 locale: [:string, default: 'en-US']

  validates :username, presence: true
  validates_uniqueness_of :username
  validates_length_of :username, \
                      within: 5..20, \
                      too_long: 'pick a shorter name', \
                      too_short: 'pick a longer name'

  delegate :journal, to: :participant, allow_nil: true

  after_initialize :create_participant

  def self.authenticate(user_id)
    user = User.find_or_create_by(username: user_id)
    user
  end

  def create_participant
    self.participant ||= Participant.create!(user: self, email: '') if new_record?
  end

  def to_s
    username
  end
end

# == Schema Information
#
# Table name: users
#
#  id           :integer          not null, primary key
#  username     :string           not null
#  firstname    :string
#  lastname     :string
#  access_token :text             default(""), not null
#  preferences  :jsonb            not null
#  created_at   :datetime         not null
#  updated_at   :datetime         not null
#
# Indexes
#
#  preferences  (preferences)
#  username     (username) UNIQUE
#