class Foodcourt::QrpayController < BaseFoodcourtController
  require 'rqrcode'

  def init
    @cash_exist = PaymentMethodSetting.cash_exist
    @credit_exist = PaymentMethodSetting.credit_exist
    display_type = Lookup.find_by_lookup_type("display_type")
     if !display_type.nil? && display_type.value.to_i == 2
        @display_type = display_type.value
      else
        @display_type = nil
     end
    path = request.fullpath
    sale_id = params[:sale_id]
    @trans_flag = true
    if params[:type] == "transaction"
      @trans_flag = false
      @cashier_type   = "cashier"
    else
      @cashier_type   = params[:type]
    end

    if path.include? ("credit_payment")
      @sale_payment = SalePayment.get_credit_amount_due_left(sale_id)
    end

    @member_discount = MembershipSetting.find_by_discount(1)
    @membership_rebate_balance=0

    if Sale.exists?(sale_id)
      @cash = 0.0
      @kbz_pay_amount = 0.0
      @other = 0.0
      @ppamount = 0.0
      @visacount= 0.0
      @jcbcount= 0.0
      @mastercount = 0.0
      @unionpaycount = 0.0
      @alipaycount = 0.0
      @junctionpaycount = 0.0
      @credit = 0.0
      @paymalcount = 0.0
      @dingacount = 0.0
      @giftvouchercount = 0.0
      @sale_data = Sale.find_by_sale_id(sale_id)
      @balance = 0
      @accountable_type = ''
      @table_no = ''
      @dining  = ''
      @other_payment = 0.0
      @pdf_view = nil
      @lookup_pdf = Lookup.find_by_lookup_type("ReceiptPdfView")
      if !@lookup_pdf.nil?
        @pdf_view = @lookup_pdf.value
      end

      amount = SalePayment.get_kbz_pay_amount(sale_id, current_user)
      @kbz_pay_amount += amount.to_f

      # @shop        =  shop_detail  #show shop info

      @customer_lists = Customer.where(name: ["WALK-IN", "TAKEAWAY"])
      saleObj = Sale.find(sale_id)

      #total customer with individual total amount
      @individual_total = Array.new
      if !saleObj.equal_persons.nil?
          per_person_amount = saleObj.grand_total.to_f / saleObj.equal_persons.to_i
          @individual_total.push({'total_customer' => saleObj.equal_persons.to_i, 'per_person_amount' => per_person_amount.to_f })
      end

      if current_shop.is_rounding_adj
        a = saleObj.grand_total % 25 # Modulus
        b = saleObj.grand_total / 25 # Division
        #not calculate rounding if modulus is 0 and division is even
        #calculate rounding if modulus is zero or not zero and division are not even
        if (a != 0.0 && b%2 != 0.0) || (a==0.0 && b%2 !=0)
          new_total    = Sale.get_rounding_adjustment(saleObj.grand_total)
          @rounding_adj = new_total-saleObj.grand_total
          saleObj.update_attributes(grand_total: new_total,old_grand_total: saleObj.grand_total,rounding_adjustment:@rounding_adj)
          @sale_data.grand_total = new_total
          @sale_data.old_grand_total = saleObj.grand_total
          @sale_data.rounding_adjustment = @rounding_adj
        else
          @rounding_adj = @sale_data.rounding_adjustment
        end
      else
        @rounding_adj = @sale_data.rounding_adjustment
      end
      #end rounding adjustment

      # get printer info
      @print_settings = PrintSetting.get_precision_delimiter()

      #get customer amount
      @customer = Customer.find(@sale_data.customer_id)
      # accounts = @customer.tax_profiles
      accounts = TaxProfile.where("group_type = ?",@cashier_type).order("order_by ASC")
      @account_arr =[]
      @tax_arr =[]
      accounts.each do |acc|
        account = TaxProfile.find(acc.id)
        # @account_arr.push(account)
        @tax_arr.push(account.name)
      end
      sale_taxes = SaleTax.where("sale_id = ?", saleObj.sale_id)
      if !sale_taxes.empty?
        sale_taxes.each do |sale_tax|
          @account_arr.push(sale_tax)
        end
      end
      rebate = MembershipSetting.find_by_rebate(1)
      # get member information
      if @customer.membership_id != nil && rebate
        response = Customer.get_member_account(@customer)
        if response["status"]==true
         response["account_data"].each do |res|
          if res["accountable_type"] == "RebateAccount" || res["accountable_type"] == "RebatebonusAccount"
             @balance = @balance.to_f + res["balance"].to_f
            #  @accountable_type = res["accountable_type"]
             @accountable_type = "Rebate Balance"
          end
        end
        end
      end

      #end customer amount

      #paymal payment

      @sale_data.bookings.each do |sbk|
        if sbk.dining_facility_id.to_i >0
          df = DiningFacility.find(sbk.dining_facility_id)
          @table_no = df.type + ' ' + df.name
          @checkin_time = sbk.checkin_at
          @dining = df
          break
        else
          @table_no = nil
          @checkin_time = nil
          @dining = nil
        end
      end

      if path.include? ("credit_payment")
        @sale_payment_data = SalePayment.get_sale_payment_for_credit(@sale_data)
      else
        @sale_payment_data = SalePayment.get_sale_payments(@sale_data)
      end
      @sale_payment_data.each do |spay|
        if spay.payment_method == "cash"
         @cash += spay.payment_amount
        end
        if spay.payment_method !="creditnote"
          @other_payment += spay.payment_amount
        end

        if spay.payment_method == "mpu"
          @other += spay.payment_amount
        elsif spay.payment_method == "paypar"
          @ppamount += spay.payment_amount
        elsif spay.payment_method == "visa"
          @visacount += spay.payment_amount
        elsif spay.payment_method == "jcb"
          @jcbcount += spay.payment_amount
        elsif spay.payment_method == "master"
          @mastercount += spay.payment_amount
        elsif spay.payment_method == "unionpay"
          @unionpaycount += spay.payment_amount
        elsif spay.payment_method == "JunctionPay"
          @junctionpaycount += spay.payment_amount
        elsif spay.payment_method == "creditnote"
          @credit += spay.payment_amount
        elsif spay.payment_method == "paymal"
          @paymalcount += spay.payment_amount
        elsif spay.payment_method == "alipay"
          @alipaycount += spay.payment_amount
        elsif spay.payment_method == "dinga"
          @dingacount += spay.payment_amount
        elsif spay.payment_method == "giftvoucher"
          @giftvouchercount += spay.payment_amount
        end
      end

      @paymethod = PaymentMethodSetting.find_by(payment_method: "MMQR")


      @merchant = KbzMerchant.new(@paymethod)

      @response = @merchant.create_order(amount: @sale_data.grand_total, merch_order_id: @sale_data.receipt_no)
      @qr_string = @response['qrCode']

      qrcode = RQRCode::QRCode.new(@qr_string)

      @qr_svg = qrcode.as_svg(
        color: "000",
        shape_rendering: "crispEdges",
        module_size: 2,
        standalone: true,
        use_path: true
      )

      # png_data = qrcode.as_png(
      #   bit_depth: 1,
      #   border_modules: 4,
      #   color_mode: ChunkyPNG::COLOR_GRAYSCALE,
      #   color: 'black',
      #   file: nil,
      #   fill: 'white',
      #   module_px_size: 8, # Pixel size of each module
      #   resize_exactly_to: false,
      #   resize_gte_to: false,
      #   size: 240 # Approximate size of the image in pixels (e.g., 240x240)
      # ).to_s

      ActionCable.server.broadcast('second_display_view_channel', { data: @qr_string, qr_svg: @qr_svg, grand_total: @sale_data.grand_total, invoice_no: @sale_data.receipt_no })
    end
  end
end