Product Pricing not Showing or Adding Up - Cart 66 Integration

Ok, update! I got the products and options to finally tally up in the 'total' box, but it still does not show in the Cart 66 cart. Is there a selection on your end that I am missing, or do I need to bark up the Cart 66 tree for integration?

THANKS!

Thanks, I found out they do not support 1.5 as of yet. On another note, is there anywhere online that has some training on writing hooks to dynamically fill in fields that would be easy to relate over to Gravity Forms?

I'm having same issue...

Ok, thanks. It appears that they don't support your pricing fields.

Question: How well does GF work as an ordering system?

Do any customers use GF solely for this purpose? ( specifically for order forms and management of orders)

Thanks

I've worked with passing the "Total" to Cart66 with a little bit of hacking, and it works great. In my case I wanted to sell three different priced tickets with a choice of performance all from the same order form. I found that without gravity forms and my hack I couldn't do it and have quantities for each ticket type. Works great, although if anyone was to change the shopping cart quantity it would multiply the entire order (but in a lot of ways that makes sense, plus you can always hide the quantity column on the shopping cart).

There are only 2 files affected. First we need to pass the gravityform Id to the Cart66Product::gravityGetVariationPrices() function. This is called from Cart66ShortcodeManager::gravityFormToCart. In 1.1.3 this function is at line 484 (models/Cart66ShortcodeManager.php) and you need to change line 492 to:
$options = $product->gravityGetVariationPrices($entry, $formId);

The we modify the Cart66Product::gravityGetVariationPrices function (model/Cart66Product.php). In reverse order to preserve the line numbers:

Insert after line 712:

if ($id && $id == $totalField)
          $options[] = '+$'.$value;

Insert after line 705

$totalField == false;

    if($formId!=0) {
      $gForm = new Cart66GravityReader($formId);
      if ($gForm) {
        $gFields = $gForm->getStandardFields();
        foreach ($gFields as $key => $value)
          if (strtolower($value) == 'total')
            $totalField = $key;
      }
      Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Gravity Form:  " . print_r($totalField, true));
    }

And finally modify line 704 to become:

public function gravityGetVariationPrices($gfEntry, $formId = 0) {

Basically you avoid using the "+$x.xx" in any form elements as this is what Cart66 uses to indicate a price-affecting field. The above then converts the "total" field into such a price-affecting field and as a result passes the total as computed by Gravity forms as the complete price. Note that the total field must be called "Total"!! If you want it to be called something else, then you need to edit the comparison in the above. Remember also that changing the quantity in the Cart66 "Shopping Cart" multiplies this total.... could be confusing.