app/presenters/status_relationships_presenter.rb

   1 # frozen_string_literal: true
   2
   3 class StatusRelationshipsPresenter
   4   attr_reader :reblogs_map, :favourites_map, :mutes_map, :pins_map
   5
   6   def initialize(statuses, current_account_id = nil, **options)
   7     if current_account_id.nil?
   8       @reblogs_map    = {}
   9       @favourites_map = {}
  10       @mutes_map      = {}
  11       @pins_map       = {}
  12     else
  13       statuses            = statuses.compact
  14       status_ids          = statuses.flat_map { |s| [s.id, s.reblog_of_id] }.uniq.compact
  15       conversation_ids    = statuses.map(&:conversation_id).compact.uniq
  16       pinnable_status_ids = statuses.map(&:proper).select { |s| s.account_id == current_account_id && %w(public unlisted).include?(s.visibility) }.map(&:id)
  17
  18       @reblogs_map     = Status.reblogs_map(status_ids, current_account_id).merge(options[:reblogs_map] || {})
  19       @favourites_map  = Status.favourites_map(status_ids, current_account_id).merge(options[:favourites_map] || {})
  20       @mutes_map       = Status.mutes_map(conversation_ids, current_account_id).merge(options[:mutes_map] || {})
  21       @pins_map        = Status.pins_map(pinnable_status_ids, current_account_id).merge(options[:pins_map] || {})
  22     end
  23   end
  24 end