# == Schema Information
#
# Table name: main_posts
#
#  body                    :text
#  cached_votes_down       :integer          default(0)
#  cached_votes_score      :integer          default(0)
#  cached_votes_total      :integer          default(0)
#  cached_votes_up         :integer          default(0)
#  cached_weighted_average :float            default(0.0)
#  cached_weighted_score   :integer          default(0)
#  cached_weighted_total   :integer          default(0)
#  comments_count          :integer          default(0)
#  invisible               :boolean
#  slug                    :string
#  title                   :string
#  author_id               :bigint
#  main_community_id       :bigint           not null
#
class Main::Post < ApplicationRecord
  belongs_to :author, class_name: "User", optional: true
  belongs_to :main_community, class_name: "Main::Community"

  has_many_attached :images

  has_many :comments, class_name: "Main::Comment", as: :commentable, dependent: :destroy

  acts_as_votable

  validates :title, presence: true

  extend FriendlyId
  friendly_id :title, use: :sequentially_slugged

  # Transliteration
  require "babosa"

  def normalize_friendly_id(string)
    string.to_slug.transliterate.normalize.downcase.to_s
  end
end