class Api::BillController < Api::ApiController

  #Create invoice based on booking
  #Output and invoice
  def create
    @status = false
    @error_message = "Order ID or Booking ID is require to request for a bill."

    #create Bill by Booking ID
    if (params[:booking_id])
      booking  = Booking.find(params[:booking_id])
      if booking
        if booking.sale_id.nil?
          @sale = Sale.new
          @status, @sale_id = @sale.generate_invoice_from_booking(params[:booking_id], current_login_employee)
        else
          @status = true
          @sale_id = booking.sale_id
        end
      end
    elsif (params[:order_id])
      @sale = Sale.new
      @status, @sale_id = @sale.generate_invoice_from_order(params[:order_id], current_login_employee)
    end

    @sale_data = Sale.find_by_sale_id(@sale_id)
    @sale_items = SaleItem.where("sale_id=?",@sale_id)

    unique_code = "ReceiptBillPdf"
    customer= Customer.where('customer_id=' + @sale_data.customer_id)

    # get printer info
    print_settings=PrintSetting.find_by_unique_code(unique_code)

    # Calculate Food and Beverage Total

    food_total, beverage_total = SaleItem.calculate_food_beverage(@sale_items)

    printer = Printer::ReceiptPrinter.new(print_settings)
    printer.print_receipt_bill(print_settings,@sale_items,@sale_data,customer.name, food_total, beverage_total)
  end


  private
  def bill_params
    params.permit(:booking_id, :order_id)
  end
end