как сделать, чтобы печаталась на чеке сдача? : УКМ-4

 function print_receipt_footer(__footer, __print_data)

    local printer = ukm.get_printer(ukm.printer_type_master());

    if printer then

        local text = "";

        local width = printer:get_width();

 

        if (__footer.receipt.header:client_exists()) then

            if (__footer.receipt.header.client.saletype.type ==

ukm.saletype.sale_wholesale) then

             text = text .. ukm.center("Оптовая продажа", width, " ") .. "\n";

              if (__footer.receipt.header.client.saletype:invoice_exists())

then

                text = text .. ukm.adjustment("Счет-фактура №",

__footer.receipt.header.client.saletype.invoice.number, width, " ") .. "\n";

              else

                text = text .. ukm.slice("Номер счета-фактуры необходимо узнать

у администратора", width) .. "\n";

              end

            end

        end

 

 

    for i=0, __footer.receipt.discounts:size()-1 do

 

        local discount = __footer.receipt.discounts:at(i);

        local properties_iterator =

ukm.map.int.string.iterator(discount.properties);

 

        local slip_index =  ukm.core.field_discount_slip_script;

        local discount_slip = properties_iterator:at(slip_index);

        if( discount_slip ~= "") then

            text = text .. ukm.source(ukm.mashine.handle,discount_slip);

        end

 

     end

 

 

     if __footer.result == ukm.footer.normal then

--         local diff = __footer.receipt:get_clear_total() -

__footer.receipt:receipt_amount();

--            if diff > ukm.currency(0) then

--              text = text .. ukm.adjustment( "                СКИДКА:",

tostring(diff), width, " ") .. "\n";

--            end

        for i = 0, __footer.receipt.payments:size()-1 do

        local __payment = __footer.receipt.payments:at(i);

        if __payment.receipt.type ~= ukm.core.goods_receipt then

            if __payment.type == ukm.payment.void or __payment.type ==

ukm.payment.normal then

                local header_type = __payment.receipt.header:receipt_type();

                if header_type == ukm.header.nonfiscal or header_type ==

ukm.header.sale or header_type == ukm.header.pop then

                    paytype = "ПОЛУЧЕНО";

                elseif header_type == ukm.header.returnbyreceiptnonfiscal or

header_type == ukm.header.returnnonfiscal or header_type == ukm.header.creturn

or header_type == ukm.header.returnbyreceipt then

                    paytype = "ВОЗВРАТ";

                end

            elseif __payment.type == ukm.payment.change then

                paytype = "СДАЧА";

            end

            local npaytype = "";

            if __payment.type == ukm.payment.cancel then

                npaytype = "X";

            elseif __payment.type == ukm.payment.void  or __payment.type ==

ukm.payment.change then

                npaytype = "-";

            end

 

            if __payment.type ~= ukm.payment.change then

                paytype = paytype .. "," ..

ukm.str_upper(__payment.paymentname);

            end

            if(ukm.str_len(paytype .. ":." ..

tostring(__payment.amountwithchange) .. npaytype) > width) then

                local width_currency =

ukm.str_len(tostring(__payment.amountwithchange) .. npaytype);

                text = text .. ukm.adjustment(ukm.slice(paytype .. ":.", width

- width_currency), tostring(__payment.amountwithchange) .. npaytype, width*2 -

width_currency,".")  .. "\n";

            else

                text = text .. ukm.adjustment("   " .. paytype .. ":.",

tostring(__payment.amountwithchange) .. npaytype, width ,".") .. "\n";

            end

        end

    end

 

       text = text .. ukm.center("СПАСИБО ЗА ПОКУПКУ!",width," ") .. "\n";

 --        text = text .. ukm.center("www.monetka.ru",width," ") .. "\n" ..

"\n";

        elseif __footer.result == ukm.footer.cancel then

           text = text .. hw_command_alter_color;

           text = text .. ukm.leftpad("*", width, "*") .. "\n";

           text = text .. "*" .. ukm.center("Ч Е К   А Н Н У Л И Р О В А

Н",width-2," ") .. "*" .. "\n";

           text = text .. ukm.leftpad("*", width, "*") .. "\n";

           text = text .. hw_command_normal_color;

        elseif __footer.result == ukm.footer.push then

           text = text .. hw_command_alter_color;

           text = text .. ukm.leftpad("*", width, "*") .. "\n";

           text = text .. "*" .. ukm.center("Ч Е К   О Т Л О Ж Е Н",width-2,"

") .. "*" .. "\n";

           text = text .. ukm.leftpad("*", width, "*") .. "\n";

           text = text .. hw_command_normal_color;

        elseif __footer.result == ukm.footer.broken then

           text = text .. hw_command_alter_color;

           text = text .. ukm.leftpad("*", width, "*") .. "\n";

           text = text .. "*" .. ukm.center("ВЫКЛЮЧЕНИЕ  ПИТАНИЯ",width-2," ")

.. "*" .. "\n";

 

           text = text .. ukm.leftpad("*", width, "*") .. "\n";

           text = text .. hw_command_normal_color;

        end

 

       if __footer.receipt.type == ukm.core.goods_receipt then

          text = text .. " \n" .. " \n" .. "ПРОДАВЕЦ:_____________" .. " \n" ..

" \n";

          text = text .. ukm.rightpad("М.П.",width," ") .. " \n" .. " \n" .. "

\n";

       end

 

       __print_data:add(text, ukm.printer_type_master());

    end

end