The quantity added to your cart has been adjusted because of a restriction on max

[Ajeh]

If you have not made any changes previously to the:
/includes/classes/shopping_cart.php

what happens if you load the file from the v1.3.9f to the server?

Make sure that you are updating the file on the server and see the changes ...

[dharma]

Hi sorry if I wasn't clear, all testing above is on a live server.

I tested the 1.3.9f file (which does not contain the

if ($new_qty > $add_max) { {

fix.

I tested the 1.3.9e file (adding in the

if ($new_qty > $add_max) { {

fix.


nothing works but the 1.3.9d file. The trouble makers are the two added lines up there in e/f Line 1535-1537:and Line 1546:

[Ajeh]

umm ... I need to look into this further ... I thought I committed the fix to v1.3.9f ...

Let me check a few things ...

[Ajeh]

Oops ... guess it is not in v1.3.9f ... sorry about that ...

Have you an URL to your site where I can see this one with errors with the checkboxes to make sure everything is covered?

[dharma]

PM sent

[Ajeh]

Thanks for that ...

I did finally reproduce the problem with the checkboxes ... back to the drawing board ...

[dharma]

About to upgrade to 1.3.9g.

The coding that created this bug is still in.

Is there a workaround? or is it safe to remove the 2 lines of code that were added in 1.3.9e/f now g? in order to fix this issue (warnings when customer edits shopping cart)

[Ajeh]

The real fix to this ... and do test this ...

In the file:
/includes/classes/shopping_cart.php

Add to the code around line 1557:

         $add_max = zen_get_products_quantity_order_max($_POST['products_id'][$i]);
         $cart_qty = $this->in_cart_mixed($_POST['products_id'][$i]);
         $new_qty = $_POST['cart_quantity'][$i];
         $current_qty = $this->get_quantity($_POST['products_id'][$i]);

Change this line:

        if (($add_max == 1 and $cart_qty == 1)) {

to read:

        if (($add_max == 1 and $cart_qty == 1) && $new_qty != $cart_qty) {

Change this line:

          if (($new_qty + $cart_qty > $add_max) and $add_max != 0) {

to read:

          if ($add_max != 0 && $new_qty > $current_qty && ($cart_quantity - $current_qty + $new_qty) != 0 && (($cart_quantity - $current_qty + $new_qty) + $cart_qty > $add_max)) {

and let us know how this works for you ...

[dharma]

Upgrading to 139h hopefully next week, I'll test it out on hthanks!

[dharma]

So far this fix seems to work flawlessly on 1.39h! Thanks for reading all my posts and fixing this issue!