I’d like to display coupons used on the checkout:
So the checkout would contain a line saying something like “Discount: £40 (COUPON3456)”

Is there a tag for this or should I do I need to do some PHP coding ?

Yes, you’ll have to do some php coding, we haven’t really gotten around to making comprehensive tags for coupons.

Just got this reponse -

IF we’re keeping score… that was me. The post above just contains a rough idea of where to find the coupon codes in the session. Don’t actually use it, because a var_dump is really for debugging, and won’t allow you to do any formatting.

Below however is a more flushed out version:

I get a non rendered basket with this code. The rest of the page renders fine though..

Whoops. Forgot a parentheses. Take a look at the corrected version below. (corrected the version above too… in case anyone else tries to use it)

Chris Newton - 14 September 2010 03:57 AM

Whoops. Forgot a parentheses. Take a look at the corrected version below. (corrected the version above too… in case anyone else tries to use it)

<?php 
if (!empty($_SESSION['cartthrob']['coupon_codes']))
{
    foreach($_SESSION['cartthrob']['coupon_codes'] as $key=>$item)
    {
        //this is the coupon code
        echo $item; 
    }
}
?> 

From the above, it sounds like you can use multiple coupons if you order multiple items. In my tests, even when I order multiple products, only one coupon is applied.

Can multiple coupons be used on one order?

Thanks.

Currently, no. There is some underlying architecture there to help support multiple coupons, but it’s by no means complete.

Rob Sanchez - 23 November 2010 11:11 AM

Currently, no. There is some underlying architecture there to help support multiple coupons, but it’s by no means complete.

Thanks. I thought it was one coupon only but wanted to make sure.