4.2.4 image の使用を設定

1. imageカラムの設定(app/controllers/hujiminekos_controller.rb)

   @@ -114,6 +114,6 @@
    
        # Only allow a list of trusted parameters through.
        def hujimineko_params
   -      params.require(:hujimineko).permit(:user_id, :mode, :rid, :urgency, :date, :affair, :attendees, :content, :issues, :corresponding, :conclusion, :solved)
   +      params.require(:hujimineko).permit(:user_id, :mode, :rid, :urgency, :date, :affair, :attendees, :content, :issues, :corresponding, :conclusion, :solved, :image_content, images: [])
        end
    end

   • image_contentはリアルにデータベースに書き込まれるがimagesはダミー
   • imagesは配列で渡すこと

2. ビューに渡すときはimages付きで渡す(app/controllers/hujiminekos_controller.rb)

   @@ -4,7 +4,7 @@
    
      # GET /hujiminekos or /hujiminekos.json
      def index
   -    @hujiminekos = Hujimineko.all
   +    @hujiminekos = Hujimineko.all.with_attached_images
        $individual[:name] = params['name'] if not $individual[:name]
        $individual[:user_id] = params['user_id'] if not $individual[:user_id]
        $individual[:from] = params['from']  if not $individual[:from]