module Legacy
  class QuestionsController < ApplicationController
    before_action :authenticate_user!, except: [:show]
    before_action :verify_super_admin, except: [:show]
    before_action :set_school, only: [:show]
    before_action :set_question, only: [:show, :edit, :update, :destroy]

    # GET /questions
    # GET /questions.json
    def index
      @questions = Question.all
    end

    # GET /questions/1
    # GET /questions/1.json
    def show
    end

    # GET /questions/new
    def new
      @question = Question.new
    end

    # GET /questions/1/edit
    def edit
    end

    # POST /questions
    # POST /questions.json
    def create
      @question = Question.new(question_params)

      respond_to do |format|
        if @question.save
          format.html { redirect_to @question, notice: 'Question was successfully created.' }
          format.json { render :show, status: :created, location: @question }
        else
          format.html { render :new }
          format.json { render json: @question.errors, status: :unprocessable_entity }
        end
      end
    end

    # PATCH/PUT /questions/1
    # PATCH/PUT /questions/1.json
    def update
      respond_to do |format|
        if @question.update(question_params)
          format.html { redirect_to @question, notice: 'Question was successfully updated.' }
          format.json { render :show, status: :ok, location: @question }
        else
          format.html { render :edit }
          format.json { render json: @question.errors, status: :unprocessable_entity }
        end
      end
    end

    # DELETE /questions/1
    # DELETE /questions/1.json
    def destroy
      @question.destroy
      respond_to do |format|
        format.html { redirect_to legacy_questions_url, notice: 'Question was successfully destroyed.' }
        format.json { head :no_content }
      end
    end

    private

    def set_school
      redirect_to root_path and return false unless params.include?(:school_id)
      @school = Legacy::School.friendly.find(params[:school_id])
      redirect_to root_path and return false if @school.nil?
    end

    # Use callbacks to share common setup or constraints between actions.
    def set_question
      @question = Question.find(params[:id])
    end

    # Never trust parameters from the scary internet, only allow the white list through.
    def question_params
      params.require(:question).permit(:text, :option1, :option2, :option3, :option4, :option5, :category_id)
    end

    def verify_super_admin
      user_signed_in? && current_user.super_admin?
    end
  end
end