SKU (item number) and Hooks

1) You can use the “item_number” parameter in the “add to cart” button shortcode to specify an “Item Number” or “SKU” for a product. This “item number” value will get sent to PayPal (when a customer does the checkout).

Below is an example shortcode:

[wp_cart_button name=”Test Product” price=”19.95″ item_number=”SKU12345″]

I have added this info to the documentation here:
https://www.tipsandtricks-hq.com/ecommerce/simple-wp-shopping-cart-installation-usage-290

2) Yes. The following maybe helpful:
https://www.tipsandtricks-hq.com/ecommerce/running-additional-tasks-after-a-sale-via-the-simple-cart-plugin-3426

Ohhh many many thanks!!!!!!

@hwuser did you try this hook?
it’s not working at my end

Hi @umairqureshi6 ,

Yes, for my is ok this hook:

add_action(‘wpspc_paypal_ipn_processed’, ‘wspsc_my_custom_ipn_tasks’);
function wspsc_my_custom_ipn_tasks($ipn_data) {

But $ipn_data is an array:
$ipn_data[‘custom’] –> “wp_cart_id=431&ip=93.176.142.24″ (string)
where 431 is the order id

And if you have more than one item purchased you can make a while: [item1] … [item2]
$i = 1;
while ( !empty($ipn_data[‘item_number’.$i.”]) ) {
$id_xxx = $ipn_data[‘item_number’.$i.”];
do anything with $id_xxx…
….

@hwuser PayPal IPN is working fine on my end and i can see the transaction in IPN list
but this hook is not triggering at my end

I have placed this in functions.php

anything i am missing?

Yes, in functions.php… it’s all for me…

Don’t know sorry what’s is the problem…