# frozen_string_literal: true

class Post < ApplicationRecord
  include PublicIdConcern

  ###########################################
  # Attributes
  attribute :public_id, :public_id
  attribute :created_by_user_id, :integer
  attribute :role_visibility, :roles_as_array
  enum :status, {archived: 0, draft: 1, active: 2}, _prefix: true
  attribute :title, :text
  attribute :content, :string
  attribute :created_at, :datetime
  attribute :updated_at, :datetime
  attribute :posted_at, :datetime

  ###########################################
  # Associations
  has_many :post_files, dependent: :destroy
  has_many :files, through: :post_files

  ###########################################
  # Scopes

  ###########################################

  def published_at
    created_at.iso8601
  end

  def summary
    Nokogiri::HTML.parse(content).inner_text.truncate(100)
  end

  def roles
    Role.where(name: role_visibility)
  end
end