app/controllers/api/v1/mutes_controller.rb

   1 # frozen_string_literal: true
   2
   3 class Api::V1::MutesController < Api::BaseController
   4   before_action -> { doorkeeper_authorize! :follow, :'read:mutes' }
   5   before_action :require_user!
   6   after_action :insert_pagination_headers
   7
   8   respond_to :json
   9
  10   def index
  11     @data = @accounts = load_accounts
  12     render json: @accounts, each_serializer: REST::AccountSerializer
  13   end
  14
  15   def details
  16     @data = @mutes = load_mutes
  17     render json: @mutes, each_serializer: REST::MuteSerializer
  18   end
  19
  20   private
  21
  22   def load_accounts
  23     paginated_mutes.map(&:target_account)
  24   end
  25
  26   def load_mutes
  27     paginated_mutes.includes(:account, :target_account).to_a
  28   end
  29
  30   def paginated_mutes
  31     @paginated_mutes ||= Mute.eager_load(:target_account)
  32                              .where(account: current_account)
  33                              .paginate_by_max_id(
  34                                limit_param(DEFAULT_ACCOUNTS_LIMIT),
  35                                params[:max_id],
  36                                params[:since_id]
  37                              )
  38   end
  39
  40   def insert_pagination_headers
  41     set_pagination_headers(next_path, prev_path)
  42   end
  43
  44   def next_path
  45     if records_continue?
  46       url_for pagination_params(max_id: pagination_max_id)
  47     end
  48   end
  49
  50   def prev_path
  51     unless @data.empty?
  52       url_for pagination_params(since_id: pagination_since_id)
  53     end
  54   end
  55
  56   def pagination_max_id
  57     if params[:action] == "details"
  58       @mutes.last.id
  59     else
  60       paginated_mutes.last.id
  61     end
  62   end
  63
  64   def pagination_since_id
  65     if params[:action] == "details"
  66       @mutes.first.id
  67     else
  68       paginated_mutes.first.id
  69     end
  70   end
  71
  72   def records_continue?
  73     @data.size == limit_param(DEFAULT_ACCOUNTS_LIMIT)
  74   end
  75
  76   def pagination_params(core_params)
  77     params.slice(:limit).permit(:limit).merge(core_params)
  78   end
  79 end