holderdeord/hdo-site

class PropositionsController < ApplicationController
  before_filter :fetch_proposition, only: [:show]
  hdo_caches_page :show

  def index
    @search = Hdo::Search::Propositions.new(params, view_context)

    unless current_user && request.xhr?
      @search.ignore :starred
    end

    respond_to do |format|
      format.html
      format.json { render json: @search.as_json }
      format.csv  { send_data @search.as_csv }
      format.tsv  { send_data @search.as_csv(col_sep: "\t") }
    end
  end

  def autotitle
    @propositions = case params[:type]
      when 'latest', nil
        Proposition.includes(:votes).where('simple_description is not null').vote_ordered.limit(500)
      when 'random'
        Proposition.includes(:votes).order('random()').limit(500)
      else
        []
      end
  end

  def show
    @parliament_issues = @proposition.parliament_issues
    @proposition = @proposition.decorate
  end

  private

  def fetch_proposition
    @proposition = Proposition.includes(
      :votes => :parliament_issues,
      :proposition_endorsements => :proposer
    ).find(params[:id])
  end

end