Adding days to attach serial plugin

-- HikaShop version -- : 2.4.0
-- HikaSerial version -- : 1.9.1
-- Joomla version -- : 3.4.1
-- PHP version -- : 5.3.29
-- Browser(s) name and version -- : Chrome

Hello,

I wanted to add a certain number of days to the current date to display on an attached serial.

For example I have developed an image which is the voucher. This voucher will display the serial number, the order_created date and the expiry date. The expiry date should be the order_created date plus a set number of days.

Can someone help me with the syntax to add this date + days to the voucher image.

Thank you.

Thanks yes I am using the voucher to nominate an end date although I do not know what to call. For instance I use order_created to display the order date. What "field" should I call to display the expiry date?

Appreciate your response.

Thank you.

I have the same question.
I want to display the expiry date for generated image coupon using attach to email.
Something like this in Generated Text.

{order_product.order_product_expiry}
I don't know the code for expiry date. Or the code for order date + 365 days.

The Gift Certificate expires 1 year after purchase, so I want to put a message on the generated image with the expiry date. It would be unique per order, example "This Gift certificate expires on 2015-01-30"

Also the QR code should be a URL which adds the Coupon Code to the order, how do I do that? something like {order_product.order_product_serial}

Hi,

I am making use of the "time limited" generator which generates serials with an expiration date, which I believe is is stored in serialdata validity_end. I made use serial.extradata.validity_end as seen in the attached image but it doesn't displays the date. The serial data and assigned dates are both working correctly .

It works. Thanks.