1 reply to this topic

[amal2004]

Hii All

Im using osCommerce 2.2-MS2 with osCommerce_PayPal_IPN_v2.3.3 and KGT Discount coupon code module dc_autoinstaller_2.14_2_1

And i did some changes found on forum.
But still my discount amount does not transfer to paypal.[img]http://forums.oscommerce.com//public/style_emoticons/default/blink.png[/img]  It shows total amount without applying Discount percentage.
When i try with bank transfer payment method it shows correct amount. If i used paypal payment method after first using
bank transfer payment method, then paypal also shows correct discounted total amount.
But if i try paypal as a payment method at the first place, it doesnt show discounted total.

I tried installing different paypal IPNs and discount module versions. But still my problem same.
If you guys have any idea how to fix this error please help me. i really appriciate any level of help.
Thank you so much in advance.

-----------------------------------------------------
i did following changes.
-----------------------------------------------------


1)  I selected aggregate instead of individual On transaction type.



2)

FIND around line 195:

  //+1.4
  $sql_data_array = array('orders_id' => $insert_id,
'orders_status_id' => $order->info['order_status'],
'date_added' => 'now()',
'customer_notified' => '0',
'comments' => $order->info['comments']);
  tep_db_perform(TABLE_ORDERS_STATUS_HISTORY, $sql_data_array);
  //-1.4



ADD this code after:

  //kgt - discount coupons
  if( tep_session_is_registered( 'coupon' ) && is_object( $order->coupon ) ) {
$sql_data_array = array( 'coupons_id' => $order->coupon->coupon['coupons_id'],
'orders_id' => $insert_id );
tep_db_perform( TABLE_DISCOUNT_COUPONS_TO_ORDERS, $sql_data_array );
  }
  //end kgt - discount coupons



FIND around line 493:

// unregister session variables used during checkout
  tep_session_unregister('sendto');
  tep_session_unregister('billto');
  tep_session_unregister('shipping');
  tep_session_unregister('payment');
  tep_session_unregister('comments');



ADD this code after:

  //kgt - discount coupons
  tep_session_unregister('coupon');
  //end kgt - discount coupons


3)

FOLLOWING CODE:


if(MOVE_TAX_TO_TOTAL_AMOUNT == 'True') {
$parameters['amount'] = number_format(($subtotal + $order->info['tax']) * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency));
} else {
// default
$parameters['amount'] = number_format($subtotal * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency));
$parameters['tax'] = number_format($order->info['tax'] * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency));
}


Updated to THIS :


if(MOVE_TAX_TO_TOTAL_AMOUNT == 'True') {
if (isset($order_total['ot_gv']) || isset($order_total['ot_coupon'])) {
//the discount will apply to the order total
$parameters['amount'] = number_format((($subtotal + $order->info['tax'] + $shipping) * $currencies->get_value($my_currency)) - $order_total['ot_gv'] - $order_total['ot_coupon'], $currencies->get_decimal_places($my_currency));
}else{
$parameters['amount'] = number_format(($subtotal + $order->info['tax'] + $shipping) * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency));
}

} else {
// default   
$parameters['amount'] = number_format(($subtotal + $shipping) * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency));
$parameters['tax'] = number_format($order->info['tax'] * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency));
}

[web-project]

The KGT Discount coupon code is different to Credit Class & Gift Voucher module, this is a reason it doesn't work and the $order_total['ot_gv'] and $order_total['ot_coupon'] is irrelevant.