Checkout message if particular product is selected

-- HikaShop version -- : 2.3.2 (Business)
-- Joomla version -- : J3.3.3

Is it possible to add a message to the checkout but only if a certain product is purchased?

Hi,

Yes, you can edit the view "checkout / cart" for example, then add some php to check if the desired product is in the cart and display a message thanks to this kind of code:

<?php
$app = JFactory::getApplication();
$app->enqueueMessage('Your message here !');
?>

Thanks for that but just one more question I will obviously have to have an if statement which says

if (product in basket) then do the code which you have give.

How do I test for the desired product it what does the condition part of the if statement look like?

Hello,
You'll just have use some code like :

if($row->product_id == YOURPRODUCTID){

}

foreach($this->rows as $i => $row) {

On further thought I need it to be for a product in a particular category.

Can I change product_id to category_id? And will it be in the same place