class Article < ApplicationRecord
  has_many :all_pages
  has_many :published_pages
  validates :name, presence: true, uniqueness: true

  def all_page_articles
      AllPage.where('article_id = ? AND type_of = 3 AND published = 1', self.id).order('updated_at DESC')
  end

  def published_page_articles
    PublishedPage.where('article_id = ? AND type_of = 3', self.id).order('created_at DESC')
  end
end