holderdeord/hdo-site

# encoding: UTF-8

class RepresentativeController < ApplicationController
  layout 'logged_in'
  before_filter :authenticate_representative!
  before_filter :require_edit, only: :create_answer

  def index
  end

  def show_question
    @question = Question.approved.find(params[:id])
    @answer   = Answer.new(question: @question, representative: @question.representative)
  end

  def create_answer
    question = Question.find(params[:id])
    ensure_representative_authorized(question)

    @answer = question.build_answer(params[:answer])
    if question.save
      redirect_to representative_root_path, notice: t('app.answers.edit.created')
    else
      if @answer.question
        redirect_to representative_question_path(@answer.question_id, answer: @answer), alert: @answer.errors.full_messages.to_sentence
      else
        redirect_to representative_root_path, alert: @answer.errors.full_messages.to_sentence
      end
    end
  end

  private

  def question_sorter(question)
    if question.answer.nil?
      0
    elsif question.answer.rejected?
      1
    elsif question.answer.pending?
      2
    else
      3
    end
  end

  def ensure_representative_authorized(question)
    unless Pundit.policy(current_representative, question).answer?
      raise Pundit::NotAuthorizedError
    end
  end

end