skill-assessment-app/app/controllers/candidate_controller.rb

class CandidateController < ApplicationController
  def welcome
  end

  def question
    candidate = Candidate.order("RAND()").first
    @status = QuizStatus.new(candidate)
    @question = candidate.fetch_question(candidate.questions.order("RAND()")[[*0..9].sample].id)
    # .where(input_type: 'live-coder')
  end

  def update_question
    redirect_to :summary and return if params.key?(:update)
    redirect_to :saved and return if params.key?(:save)
    redirect_to :question
  end

  def summary
    @candidate = Candidate.order("RAND()").first # Candidate.where(test_hash: '6NjnourLE6Y').first
    @quiz = @candidate.my_quiz
    @status = QuizStatus.new(@candidate)
  end

  def update_summary
    redirect_to :summary
  end

  def thankyou
  end

  def saved
  end

  def validate
    redirect_to :question
  end

  def live_coder
    @question = Question.find(params[:question_id])
    @answer = @question.answers.order("RAND()").first.answer
    render layout: false
  end

  # private
  #
  #   def question_params
  #     params.permit(:save)
  #   end
end