znamenica/allslavic

# frozen_string_literal: true

class User < ApplicationRecord
   devise :database_authenticatable, :registerable, :confirmable,
      :recoverable, :rememberable, :validatable, :trackable, :omniauthable

   rolify

   has_many :tokens
   has_many :access_tokens, -> { where(kind: :access) }, class_name: :Token
   has_many :accounts
   has_many :names, as: :dictumable
   has_many :socials, -> { distinct }, through: :accounts

   accepts_nested_attributes_for :names, reject_if: :all_blank, allow_destroy: true
   accepts_nested_attributes_for :accounts, reject_if: :all_blank, allow_destroy: true

   def email= value
      if value
         email = Social.first_or_create(uri: "email://loc", kind: "email")
         accounts.first_or_initialize(social: email, sid: value)
      end
   end

   def email
      @email ||= accounts.find { |a| a.social.kind == "email" }&.sid
   end

   def will_save_change_to_email?
      accounts.any? { |a| !a.id }
   end
end