noesya/osuny

# == Schema Information
#
# Table name: communication_website_page_localizations
#
#  id                       :uuid             not null, primary key
#  breadcrumb_title         :string
#  featured_image_alt       :string
#  featured_image_credit    :text
#  header_cta               :boolean
#  header_cta_label         :string
#  header_cta_url           :string
#  header_text              :text
#  meta_description         :string
#  migration_identifier     :string
#  published                :boolean
#  published_at             :datetime
#  slug                     :string
#  summary                  :text
#  text                     :text
#  title                    :string
#  created_at               :datetime         not null
#  updated_at               :datetime         not null
#  about_id                 :uuid             indexed
#  communication_website_id :uuid             indexed
#  language_id              :uuid             indexed
#  university_id            :uuid             indexed
#
# Indexes
#
#  idx_on_communication_website_id_64c4831480                     (communication_website_id)
#  idx_on_university_id_e62b2aba53                                (university_id)
#  index_communication_website_page_localizations_on_about_id     (about_id)
#  index_communication_website_page_localizations_on_language_id  (language_id)
#
# Foreign Keys
#
#  fk_rails_20a94720a9  (communication_website_id => communication_websites.id)
#  fk_rails_6845f29842  (about_id => communication_website_pages.id)
#  fk_rails_877bee88b8  (university_id => universities.id)
#  fk_rails_c6b93016c7  (language_id => languages.id)
#
class Communication::Website::Page::Localization < ApplicationRecord
  include AsLocalization
  include AsLocalizedTree
  include Contentful
  include Initials
  include Permalinkable
  include Sanitizable
  include Shareable
  include WithAccessibility
  include WithBlobs
  include WithFeaturedImage
  include WithGitFiles
  include WithPublication
  include WithUniversity

  belongs_to  :website,
              class_name: 'Communication::Website',
              foreign_key: :communication_website_id

  delegate :is_home?, to: :about

  has_summernote :summary

  validates :title, presence: true
  validates :header_cta_label, :header_cta_url, presence: true, if: :header_cta
  before_validation :set_communication_website_id, on: :create
  before_validation :set_published_unless_draftable

  def template_static
    "admin/communication/websites/pages/static"
  end

  def dependencies
    calculated_dependencies = []
    calculated_dependencies += active_storage_blobs
    calculated_dependencies += contents_dependencies
    calculated_dependencies += [website.config_default_content_security_policy]
    unless blocks.published.any?
      # children are used only if there is no block to display
      calculated_dependencies += about.children
    end
    calculated_dependencies
  end

  def best_breadcrumb_title
    breadcrumb_title.presence || title
  end

  def git_path(website)
    return unless website.id == communication_website_id && published
    current_git_path
  end

  # Home        _index.html
  # Page        pages/page-de-test/_index.html
  def git_path_relative
    if about.is_special_page? && about.respond_to?(:git_path_relative)
      about.git_path_relative
    else
      ['pages', slug_with_ancestors_slugs, '_index.html'].compact_blank.join('/')
    end
  end

  def show_toc?
    about.try(:show_toc?) || blocks.template_title.many?
  end

  def to_s
    "#{title}"
  end

  protected

  def check_accessibility
    accessibility_merge_array blocks
  end

  # La page d'accueil n'a jamais de slug
  def set_slug
    if is_home?
      self.slug = ''
    else
      super
    end
  end

  def skip_slug_validation?
    is_home?
  end

  def slug_unavailable?(slug)
    self.class.unscoped
              .where(communication_website_id: self.communication_website_id, language_id: language_id, slug: slug)
              .where.not(id: self.id)
              .exists?
  end

  def current_git_path
    @current_git_path ||= git_path_prefix + git_path_relative
  end

  def git_path_prefix
    @git_path_prefix ||= git_path_content_prefix(website)
  end

  def set_communication_website_id
    self.communication_website_id ||= about.communication_website_id
  end

  def explicit_blob_ids
    super.concat [
      featured_image&.blob_id,
      shared_image&.blob_id
    ]
  end

  def inherited_blob_ids
    [best_featured_image&.blob_id]
  end

  def localize_other_attachments(localization)
    localize_attachment(localization, :shared_image) if shared_image.attached?
  end

  # Force publication state if the page is not draftable
  def set_published_unless_draftable
    return if about.draftable?
    self.published = true
  end

end