class Settings::PromotionsController < ApplicationController
  before_action :set_promotion, only: [:show, :edit, :update, :destroy]

  # GET /promotions
  # GET /promotions.json
  def index
    @promotions = Promotion.all
  end

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

  # GET /promotions/new
  def new
    @promotion = Promotion.new
    @promotion.promo_start_date = DateTime.now
    @promotion.promo_end_date = DateTime.now
  end

  # GET /promotions/1/edit
  def edit
  end

  # POST /promotions
  # POST /promotions.json
  def create
    @promotion = Promotion.new(promotion_params)
    @promotion.created_by = current_login_employee.id
    respond_to do |format|
      if @promotion.save
        format.html { redirect_to settings_promotions_path, notice: 'Promotion was successfully created.' }
        format.json { render :show, status: :created, location: @promotion }
      else
        format.html { render :new }
        format.json { render json: @promotion.errors, status: :unprocessable_entity }
      end
    end
  end

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

  # DELETE /promotions/1
  # DELETE /promotions/1.json
  def destroy
    @promotion.destroy
    respond_to do |format|
      format.html { redirect_to settings_promotions_path, notice: 'Promotion was successfully destroyed.' }
      format.json { head :no_content }
    end
  end

  private
    # Use callbacks to share common setup or constraints between actions.
    def set_promotion
      @promotion = Promotion.find(params[:id])
    end

    # Never trust parameters from the scary internet, only allow the white list through.
    def promotion_params
      params.require(:promotion).permit(:promo_code, :promo_start_date, :promo_end_date, :promo_start_hour,:promo_end_hour ,:promo_day, :promo_type,:original_product ,:min_qty ,:created_by,
                                        :promotion_products_attributes => [:item_code, :min_qty, :net_off, :net_price, :percentage, :_destroy])
    end
end