fsdreamscapes Posted December 18, 2007 Share Posted December 18, 2007 (edited) There is a discrepancy code in the ipn.php which might be causing your problem. The hard coded discrepancy is $0.05 based on the selected currency in the order. This piece of code is a security checking in order to prevent hackers from modifying the button code by changing the total amount to $0.01. There used to be rounding problem in osCommerce 2.2 MS2, so it checks the total amount with the order record, with a tiny discrepancy to get rid off the rounding problem. Please make sure that you have set both USD and NZD with at least 2 decimal places. Alternately, you can set PayPal IPN module to 'Only USD' or 'Only NZD', depends on the primary currency of your PayPal account. PayPal IPN module will calculate the exchange rate before sending the order amount, so be sure to update the exchange rate at least once per day to keep it as accurate as possible. (It would be a good idea to run a cron job to update currencies automatically as well) I have it set to only receive USD via PayPal IPN... It's doing that fine, my prices are in USD (default currency) for my products, and paypal is billing in USD... The problem is that the order totals in osC are showing up in NZD... If the user is set at USD on the currency options and goes and pays everything works... If a user is set to NZD on the currency options and goes and pays, the osC values show the price in NZD, while PayPal correctly charges the USD. The problem is that I don't get a verified confirmation at the osC end... It seems that PayPal is correctly sending back 'payment complete' data but osC must be checking that against the osC checkout price and then not updating the order... Also on my Admin and Orders listing all the prices are in NZD rather than USD... Is there a way to force the checkout to use only USD while allowing customers to see the price in their local currencies? I already have my cron job working as of two days ago... It's updating the exchange rate every hour... Edited December 18, 2007 by fsdreamscapes Quote Link to comment Share on other sites More sharing options...
AlexStudio Posted December 18, 2007 Share Posted December 18, 2007 It seems to me that there is something wrong with your catalog/includes/modules/payment/paypal_ipn.php script. Please make sure you're using v2.3.3, not the one came with 2.2RC1. Quote Super Download Shop, PayPal Express Checkout IPN, Selling Downloads, Visual Validation (preventing robotic flood), phpBB2 Integration Yes, I'm willing to help, but please ask in the right place. Think twice before trying to PM me, it might be ignored. Link to comment Share on other sites More sharing options...
fsdreamscapes Posted December 18, 2007 Share Posted December 18, 2007 it's definitely 2.3.3 <?php /* $Id: paypal_ipn.php,v 2.3.3.0 11/17/2007 11:15:28 alexstudio Exp $ Copyright (c) 2004 osCommerce Released under the GNU General Public License Original Authors: Harald Ponce de Leon, Mark Evans Updates by PandA.nl, Navyhost, Zoeticlight, David, gravyface, AlexStudio, windfjf and Terra v2.3 Updated by AlexStudio */ class paypal_ipn { var $code, $title, $description, $enabled, $identifier; // class constructor function paypal_ipn() { global $order; $this->code = 'paypal_ipn'; $this->title = MODULE_PAYMENT_PAYPAL_IPN_TEXT_TITLE; $this->description = MODULE_PAYMENT_PAYPAL_IPN_TEXT_DESCRIPTION; $this->sort_order = MODULE_PAYMENT_PAYPAL_IPN_SORT_ORDER; $this->enabled = ((MODULE_PAYMENT_PAYPAL_IPN_STATUS == 'True') ? true : false); $this->email_footer = MODULE_PAYMENT_PAYPAL_IPN_TEXT_EMAIL_FOOTER; $this->identifier = 'osCommerce PayPal IPN v2.3.3'; // BOF Additional show text added by AlexStudio $this->show = MODULE_PAYMENT_PAYPAL_IPN_TEXT_SELECTION; $this->last_confirm = MODULE_PAYMENT_PAYPAL_IPN_TEXT_LAST_CONFIRM; // EOF Additional show text added by AlexStudio if ((int)MODULE_PAYMENT_PAYPAL_IPN_PREPARE_ORDER_STATUS_ID > 0) { $this->order_status = MODULE_PAYMENT_PAYPAL_IPN_PREPARE_ORDER_STATUS_ID; } if (is_object($order)) $this->update_status(); if (MODULE_PAYMENT_PAYPAL_IPN_GATEWAY_SERVER == 'Live') { $this->form_action_url = 'https://www.paypal.com/cgi-bin/webscr'; } else { $this->form_action_url = 'https://www.sandbox.paypal.com/cgi-bin/webscr'; } } // class methods function update_status() { global $order; if ( ($this->enabled == true) && ((int)MODULE_PAYMENT_PAYPAL_IPN_ZONE > 0) ) { $check_flag = false; $check_query = tep_db_query("select zone_id from " . TABLE_ZONES_TO_GEO_ZONES . " where geo_zone_id = '" . MODULE_PAYMENT_PAYPAL_IPN_ZONE . "' and zone_country_id = '" . $order->billing['country']['id'] . "' order by zone_id"); while ($check = tep_db_fetch_array($check_query)) { if ($check['zone_id'] < 1) { $check_flag = true; break; } elseif ($check['zone_id'] == $order->billing['zone_id']) { $check_flag = true; break; } } if ($check_flag == false) { $this->enabled = false; } } } function javascript_validation() { return false; } function selection() { return array('id' => $this->code, // BOF Additional show text addedby AlexStudio 'module' => $this->show); // EOF Additional show text added by AlexStudio } function pre_confirmation_check() { return false; } function confirmation() { global $cartID, $cart_PayPal_IPN_ID, $customer_id, $languages_id, $order, $order_total_modules; // if (tep_session_is_registered('cartID')) { // PandA.nl: register_globals fix if (array_key_exists('cartID', $_SESSION)) { $insert_order = false; if (tep_session_is_registered('cart_PayPal_IPN_ID')) { $order_id = substr($cart_PayPal_IPN_ID, strpos($cart_PayPal_IPN_ID, '-')+1); $curr_check = tep_db_query("select currency from " . TABLE_ORDERS . " where orders_id = '" . (int)$order_id . "'"); $curr = tep_db_fetch_array($curr_check); //if ( ($curr['currency'] != $order->info['currency']) || ($cartID != substr($cart_PayPal_IPN_ID, 0, strlen($cartID))) ) { //$check_query = tep_db_query('select orders_id from ' . TABLE_ORDERS_STATUS_HISTORY . ' where orders_id = "' . (int)$order_id . '" limit 1'); $check_query = tep_db_query('select orders_id from ' . TABLE_ORDERS_STATUS_HISTORY . ' where orders_id = "' . (int)$order_id . '" limit 2'); //1.4 $update_order = false;//1.4 //if (tep_db_num_rows($check_query) < 1) { //tep_db_query('delete from ' . TABLE_ORDERS . ' where orders_id = "' . (int)$order_id . '"'); if (tep_db_num_rows($check_query) == 1) { //1.4 $update_order = true; //1.4 tep_db_query('delete from ' . TABLE_ORDERS_TOTAL . ' where orders_id = "' . (int)$order_id . '"'); tep_db_query('delete from ' . TABLE_ORDERS_STATUS_HISTORY . ' where orders_id = "' . (int)$order_id . '"'); tep_db_query('delete from ' . TABLE_ORDERS_PRODUCTS . ' where orders_id = "' . (int)$order_id . '"'); tep_db_query('delete from ' . TABLE_ORDERS_PRODUCTS_ATTRIBUTES . ' where orders_id = "' . (int)$order_id . '"'); tep_db_query('delete from ' . TABLE_ORDERS_PRODUCTS_DOWNLOAD . ' where orders_id = "' . (int)$order_id . '"'); } $insert_order = true; //} } else { $insert_order = true; } if ($insert_order == true) { $order_totals = array(); if (is_array($order_total_modules->modules)) { reset($order_total_modules->modules); while (list(, $value) = each($order_total_modules->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ($GLOBALS[$class]->enabled) { for ($i=0, $n=sizeof($GLOBALS[$class]->output); $i<$n; $i++) { if (tep_not_null($GLOBALS[$class]->output[$i]['title']) && tep_not_null($GLOBALS[$class]->output[$i]['text'])) { $order_totals[] = array('code' => $GLOBALS[$class]->code, 'title' => $GLOBALS[$class]->output[$i]['title'], 'text' => $GLOBALS[$class]->output[$i]['text'], 'value' => $GLOBALS[$class]->output[$i]['value'], 'sort_order' => $GLOBALS[$class]->sort_order); } } } } } $sql_data_array = array('customers_id' => $customer_id, 'customers_name' => $order->customer['firstname'] . ' ' . $order->customer['lastname'], 'customers_company' => $order->customer['company'], 'customers_street_address' => $order->customer['street_address'], 'customers_suburb' => $order->customer['suburb'], 'customers_city' => $order->customer['city'], 'customers_postcode' => $order->customer['postcode'], 'customers_state' => $order->customer['state'], 'customers_country' => $order->customer['country']['title'], 'customers_telephone' => $order->customer['telephone'], 'customers_email_address' => $order->customer['email_address'], 'customers_address_format_id' => $order->customer['format_id'], 'delivery_name' => $order->delivery['firstname'] . ' ' . $order->delivery['lastname'], 'delivery_company' => $order->delivery['company'], 'delivery_street_address' => $order->delivery['street_address'], 'delivery_suburb' => $order->delivery['suburb'], 'delivery_city' => $order->delivery['city'], 'delivery_postcode' => $order->delivery['postcode'], 'delivery_state' => $order->delivery['state'], 'delivery_country' => $order->delivery['country']['title'], 'delivery_address_format_id' => $order->delivery['format_id'], 'billing_name' => $order->billing['firstname'] . ' ' . $order->billing['lastname'], 'billing_company' => $order->billing['company'], 'billing_street_address' => $order->billing['street_address'], 'billing_suburb' => $order->billing['suburb'], 'billing_city' => $order->billing['city'], 'billing_postcode' => $order->billing['postcode'], 'billing_state' => $order->billing['state'], 'billing_country' => $order->billing['country']['title'], 'billing_address_format_id' => $order->billing['format_id'], 'payment_method' => $order->info['payment_method'], 'cc_type' => $order->info['cc_type'], 'cc_owner' => $order->info['cc_owner'], 'cc_number' => $order->info['cc_number'], 'cc_expires' => $order->info['cc_expires'], 'date_purchased' => 'now()', 'orders_status' => $order->info['order_status'], 'currency' => $order->info['currency'], 'currency_value' => $order->info['currency_value']); //+1.4 if ( $update_order ){ tep_db_perform(TABLE_ORDERS, $sql_data_array, 'update', 'orders_id = "' . (int)$order_id . '"'); $insert_id = (int)$order_id; } else { //-1.4 tep_db_perform(TABLE_ORDERS, $sql_data_array); $insert_id = tep_db_insert_id(); }//1.4 for ($i=0, $n=sizeof($order_totals); $i<$n; $i++) { $sql_data_array = array('orders_id' => $insert_id, 'title' => $order_totals[$i]['title'], 'text' => $order_totals[$i]['text'], 'value' => $order_totals[$i]['value'], 'class' => $order_totals[$i]['code'], 'sort_order' => $order_totals[$i]['sort_order']); tep_db_perform(TABLE_ORDERS_TOTAL, $sql_data_array); } //+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, $sql_data_array); //-1.4 for ($i=0, $n=sizeof($order->products); $i<$n; $i++) { $sql_data_array = array('orders_id' => $insert_id, 'products_id' => tep_get_prid($order->products[$i]['id']), 'products_model' => $order->products[$i]['model'], 'products_name' => $order->products[$i]['name'], 'products_price' => $order->products[$i]['price'], 'final_price' => $order->products[$i]['final_price'], 'products_tax' => $order->products[$i]['tax'], 'products_quantity' => $order->products[$i]['qty']); tep_db_perform(TABLE_ORDERS_PRODUCTS, $sql_data_array); $order_products_id = tep_db_insert_id(); $attributes_exist = '0'; if (isset($order->products[$i]['attributes'])) { $attributes_exist = '1'; for ($j=0, $n2=sizeof($order->products[$i]['attributes']); $j<$n2; $j++) { if (DOWNLOAD_ENABLED == 'true') { $attributes_query = "select popt.products_options_name, poval.products_options_values_name, pa.options_values_price, pa.price_prefix, pad.products_attributes_maxdays, pad.products_attributes_maxcount , pad.products_attributes_filename from " . TABLE_PRODUCTS_OPTIONS . " popt, " . TABLE_PRODUCTS_OPTIONS_VALUES . " poval, " . TABLE_PRODUCTS_ATTRIBUTES . " pa left join " . TABLE_PRODUCTS_ATTRIBUTES_DOWNLOAD . " pad on pa.products_attributes_id=pad.products_attributes_id where pa.products_id = '" . $order->products[$i]['id'] . "' and pa.options_id = '" . $order->products[$i]['attributes'][$j]['option_id'] . "' and pa.options_id = popt.products_options_id and pa.options_values_id = '" . $order->products[$i]['attributes'][$j]['value_id'] . "' and pa.options_values_id = poval.products_options_values_id and popt.language_id = '" . $languages_id . "' and poval.language_id = '" . $languages_id . "'"; $attributes = tep_db_query($attributes_query); } else { $attributes = tep_db_query("select popt.products_options_name, poval.products_options_values_name, pa.options_values_price, pa.price_prefix from " . TABLE_PRODUCTS_OPTIONS . " popt, " . TABLE_PRODUCTS_OPTIONS_VALUES . " poval, " . TABLE_PRODUCTS_ATTRIBUTES . " pa where pa.products_id = '" . $order->products[$i]['id'] . "' and pa.options_id = '" . $order->products[$i]['attributes'][$j]['option_id'] . "' and pa.options_id = popt.products_options_id and pa.options_values_id = '" . $order->products[$i]['attributes'][$j]['value_id'] . "' and pa.options_values_id = poval.products_options_values_id and popt.language_id = '" . $languages_id . "' and poval.language_id = '" . $languages_id . "'"); } $attributes_values = tep_db_fetch_array($attributes); $sql_data_array = array('orders_id' => $insert_id, 'orders_products_id' => $order_products_id, 'products_options' => $attributes_values['products_options_name'], 'products_options_values' => $attributes_values['products_options_values_name'], 'options_values_price' => $attributes_values['options_values_price'], 'price_prefix' => $attributes_values['price_prefix']); tep_db_perform(TABLE_ORDERS_PRODUCTS_ATTRIBUTES, $sql_data_array); if ((DOWNLOAD_ENABLED == 'true') && isset($attributes_values['products_attributes_filename']) && tep_not_null($attributes_values['products_attributes_filename'])) { // BOF Super Download Shop v1.0 mod if (DOWNLOADS_CONTROLLER_FILEGROUP_STATUS != 'Yes' || !strstr($attributes_values['products_attributes_filename'], 'Group_Files-')) { $sql_data_array = array('orders_id' => $insert_id, 'orders_products_id' => $order_products_id, 'orders_products_filename' => $attributes_values['products_attributes_filename'], 'download_maxdays' => $attributes_values['products_attributes_maxdays'], 'download_count' => $attributes_values['products_attributes_maxcount']); tep_db_perform(TABLE_ORDERS_PRODUCTS_DOWNLOAD, $sql_data_array); } else { $filegroup_array = explode('Group_Files-', $attributes_values['products_attributes_filename']); $filegroup_id = $filegroup_array[1]; $groupfiles_query = tep_db_query("select download_group_filename from " . TABLE_PRODUCTS_ATTRIBUTES_DOWNLOAD_GROUPS_FILES . " where download_group_id = '" . (int)$filegroup_id . "'"); while ($groupfile_array = tep_db_fetch_array($groupfiles_query)) { $sql_data_array = array('orders_id' => $insert_id, 'orders_products_id' => $order_products_id, 'orders_products_filename' => $groupfile_array['download_group_filename'], 'download_maxdays' => $attributes_values['products_attributes_maxdays'], 'download_count' => $attributes_values['products_attributes_maxcount']); tep_db_perform(TABLE_ORDERS_PRODUCTS_DOWNLOAD, $sql_data_array); } } // EOF Super Download Shop v1.0 mod } } } } tep_session_register('cart_PayPal_IPN_ID'); // Terra register globals fix $_SESSION['cart_PayPal_IPN_ID'] = $cartID . '-' . $insert_id; } } // BOF Confirmation Info added by AlexStudio $confirmation = array('title' => MODULE_PAYMENT_PAYPAL_IPN_TEXT_LAST_CONFIRM, 'fields' => array()); return $confirmation; // EOF Confirmation Info added by AlexStudio } function process_button() { global $customer_id, $order, $languages_id, $currencies, $currency, $cart_PayPal_IPN_ID, $shipping, $order_total_modules; if (MODULE_PAYMENT_PAYPAL_IPN_CURRENCY == 'Selected Currency') { $my_currency = $currency; } else { $my_currency = substr(MODULE_PAYMENT_PAYPAL_IPN_CURRENCY, 5); } if (!in_array($my_currency, array('AUD', 'CAD', 'CHF', 'CZK', 'DKK', 'EUR', 'GBP', 'HKD', 'HUF', 'JPY', 'NOK', 'NZD', 'PLN', 'SEK', 'SGD', 'USD'))) { $my_currency = 'USD'; } // BOF Per Item mode fix by alexstudio $order_totals = array(); if (is_array($order_total_modules->modules)) { reset($order_total_modules->modules); while (list(, $value) = each($order_total_modules->modules)) { $class = substr($value, 0, strrpos($value, '.')); if ($GLOBALS[$class]->enabled) { for ($i=0, $n=sizeof($GLOBALS[$class]->output); $i<$n; $i++) { if (tep_not_null($GLOBALS[$class]->output[$i]['title']) && tep_not_null($GLOBALS[$class]->output[$i]['text'])) { $order_totals[] = array('code' => $GLOBALS[$class]->code, 'title' => $GLOBALS[$class]->output[$i]['title'], 'text' => $GLOBALS[$class]->output[$i]['text'], 'value' => $GLOBALS[$class]->output[$i]['value'], 'sort_order' => $GLOBALS[$class]->sort_order); } } } } } foreach ($order_totals as $ot) { $order_total[$ot['code']] = $ot['value']; } $subtotal = $order_total['ot_subtotal']; if (DISPLAY_PRICE_WITH_TAX == 'true') $subtotal -= $order->info['tax']; // EOF Per Item mode fix by alexstudio $parameters = array(); if ( (MODULE_PAYMENT_PAYPAL_IPN_TRANSACTION_TYPE == 'Per Item')/* && (MODULE_PAYMENT_PAYPAL_IPN_EWP_STATUS == 'False') // removed by AlexStudio*/) { $parameters['cmd'] = '_cart'; $parameters['upload'] = '1'; // Decide how many items are virtual (no shipping) $shipping_count = 0; $shipping_added = 0; $handling_added = 0; $item_tax = 0; $virtual_items = 0; for ($y=0; $y<sizeof($order->products); $y++) { if (is_array($order->products[$y]['attributes'])) { while (list($key, $value) = each($order->products[$y]['attributes'])) { $z = $key; $attributes_query = "select pad.products_attributes_filename from " . TABLE_PRODUCTS_OPTIONS . " popt, " . TABLE_PRODUCTS_OPTIONS_VALUES . " poval, " . TABLE_PRODUCTS_ATTRIBUTES . " pa left join " . TABLE_PRODUCTS_ATTRIBUTES_DOWNLOAD . " pad on pa.products_attributes_id=pad.products_attributes_id where pa.products_id = '" . $order->products[$y]['id'] . "' and pa.options_id = '" . $order->products[$y]['attributes'][$z]['option_id'] . "' and pa.options_id = popt.products_options_id and pa.options_values_id = '" . $order->products[$y]['attributes'][$z]['value_id'] . "' and pa.options_values_id = poval.products_options_values_id"; $attributes = tep_db_query($attributes_query); $attributes_values = tep_db_fetch_array($attributes); if (tep_not_null($attributes_values['products_attributes_filename'])) $virtual_items++; } } } for ($i=0, $n=sizeof($order->products); $i<$n; $i++) { $item = $i+1; $tax_value = ($order->products[$i]['tax'] / 100) * $order->products[$i]['final_price']; $parameters['item_name_' . $item] = $order->products[$i]['name']; $parameters['item_number_' . $item] = $order->products[$i]['model']; // BOF Tax pre item fix by AlexStudio if(MOVE_TAX_TO_TOTAL_AMOUNT == 'True') $parameters['amount_' . $item] = number_format(($order->products[$i]['final_price'] + $tax_value) * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency)); else { $parameters['amount_' . $item] = number_format($order->products[$i]['final_price'] * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency)); $parameters['tax_' . $item] = number_format($tax_value * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency)); } $item_tax += number_format($tax_value * $order->products[$i]['qty'] * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency)); // EOF Tax pre item fix by AlexStudio $parameters['quantity_' . $item] = $order->products[$i]['qty']; // BOF shipping & handling fix by AlexStudio $item_has_shipping = true; // EOF shipping & handling fix by AlexStudio if (isset($order->products[$i]['attributes'])) { for ($j=0, $n2=sizeof($order->products[$i]['attributes']); $j<$n2; $j++) { if (DOWNLOAD_ENABLED == 'true') { $attributes_query = "select popt.products_options_name, poval.products_options_values_name, pa.options_values_price, pa.price_prefix, pad.products_attributes_maxdays, pad.products_attributes_maxcount , pad.products_attributes_filename from " . TABLE_PRODUCTS_OPTIONS . " popt, " . TABLE_PRODUCTS_OPTIONS_VALUES . " poval, " . TABLE_PRODUCTS_ATTRIBUTES . " pa left join " . TABLE_PRODUCTS_ATTRIBUTES_DOWNLOAD . " pad on pa.products_attributes_id=pad.products_attributes_id where pa.products_id = '" . $order->products[$i]['id'] . "' and pa.options_id = '" . $order->products[$i]['attributes'][$j]['option_id'] . "' and pa.options_id = popt.products_options_id and pa.options_values_id = '" . $order->products[$i]['attributes'][$j]['value_id'] . "' and pa.options_values_id = poval.products_options_values_id and popt.language_id = '" . $languages_id . "' and poval.language_id = '" . $languages_id . "'"; $attributes = tep_db_query($attributes_query); } else { $attributes = tep_db_query("select popt.products_options_name, poval.products_options_values_name, pa.options_values_price, pa.price_prefix from " . TABLE_PRODUCTS_OPTIONS . " popt, " . TABLE_PRODUCTS_OPTIONS_VALUES . " poval, " . TABLE_PRODUCTS_ATTRIBUTES . " pa where pa.products_id = '" . $order->products[$i]['id'] . "' and pa.options_id = '" . $order->products[$i]['attributes'][$j]['option_id'] . "' and pa.options_id = popt.products_options_id and pa.options_values_id = '" . $order->products[$i]['attributes'][$j]['value_id'] . "' and pa.options_values_id = poval.products_options_values_id and popt.language_id = '" . $languages_id . "' and poval.language_id = '" . $languages_id . "'"); } $attributes_values = tep_db_fetch_array($attributes); // BOF shipping & handling fix by AlexStudio if (tep_not_null($attributes_values['products_attributes_filename'])) $item_has_shipping = false; // EOF shipping & handling fix by AlexStudio // Unfortunately PayPal only accepts two attributes per product, so the // third attribute onwards will not be shown at PayPal $parameters['on' . $j . '_' . $item] = $attributes_values['products_options_name']; $parameters['os' . $j . '_' . $item] = $attributes_values['products_options_values_name']; } } // BOF shipping & handling fix by AlexStudio $handling = $order_total['ot_loworderfee']; if ($n == 1 || $item < $n) { $parameters['handling_' . $item] = number_format($handling/$n * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency)); $handling_added += $parameters['handling_' . $item]; } else { $parameters['handling_' . $item] = number_format($handling * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency)) - $handling_added; } if ($item_has_shipping) { $shipping_count++; $shipping_items = $n - $virtual_items; if ($shipping_items == 1 || $shipping_count < $shipping_items) { $parameters['shipping_' . $item] = number_format(($order_total['ot_shipping']/$shipping_items) * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency)); $shipping_added += $parameters['shipping_' . $item]; } else { $parameters['shipping_' . $item] = number_format($order_total['ot_shipping'] * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency)) - $shipping_added; } } // EOF shipping & handling fix by AlexStudio } // BOF Tax pre item fix by AlexStudio $tax_total = number_format($order->info['tax'] * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency)); if ($tax_total > $item_tax && DISPLAY_PRICE_WITH_TAX != 'true') { $item++; $parameters['item_name_' . $item] = 'Shipping Tax'; $parameters['amount_' . $item] = $tax_total - $item_tax; $parameters['quantity_' . $item] = 1; } // EOF Tax pre item fix by AlexStudio if(MOVE_TAX_TO_TOTAL_AMOUNT == 'True') { // BOF Tax pre item fix by AlexStudio $parameters['amount'] = number_format(($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)); // EOF Tax pre item fix by AlexStudio } } else { $parameters['cmd'] = '_ext-enter'; $parameters['redirect_cmd'] = '_xclick'; $parameters['item_name'] = STORE_NAME; // BOF shipping & handling fix by AlexStudio 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)); } if ($order->content_type != 'virtual') { $parameters['shipping'] = number_format($order_total['ot_shipping'] * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency)); } $parameters['handling'] = number_format($order_total['ot_loworderfee'] * $currencies->get_value($my_currency), $currencies->get_decimal_places($my_currency)); // EOF shipping & handling fix by AlexStudio } // BOF billing address fix by AlexStudio if ($order->content_type != 'virtual') { $state_abbr = tep_get_zone_code($order->delivery['country']['id'], $order->delivery['zone_id'], $order->delivery['state']); } else { $state_abbr = tep_get_zone_code($order->billing['country']['id'], $order->billing['zone_id'], $order->billing['state']); } // EOF billing address fix by AlexStudio $parameters['business'] = MODULE_PAYMENT_PAYPAL_IPN_ID; // let's check what has been defined in the shop admin for the shipping address // BOF parameters fix by AlexStudio if ($order->content_type != 'virtual') { $parameters['address_override'] = '1'; $parameters['no_shipping'] = '2'; $parameters['night_phone_b'] = $order->customer['telephone']; $parameters['first_name'] = $order->delivery['firstname']; $parameters['last_name'] = $order->delivery['lastname']; $parameters['address1'] = $order->delivery['street_address']; $parameters['address2'] = $order->delivery['suburb']; $parameters['city'] = $order->delivery['city']; $parameters['zip'] = $order->delivery['postcode']; $parameters['state'] = $state_abbr; $parameters['country'] = $order->delivery['country']['iso_code_2']; $parameters['email'] = $order->customer['email_address']; } else { $parameters['no_shipping'] = '1'; $parameters['night_phone_b'] = $order->customer['telephone']; $parameters['first_name'] = $order->billing['firstname']; $parameters['last_name'] = $order->billing['lastname']; $parameters['address1'] = $order->billing['street_address']; $parameters['address2'] = $order->billing['suburb']; $parameters['city'] = $order->billing['city']; $parameters['zip'] = $order->billing['postcode']; $parameters['state'] = $state_abbr; $parameters['country'] = $order->billing['country']['iso_code_2']; $parameters['email'] = $order->customer['email_address']; } /******************************************************************************** ************* * Currently these are the supported charsets: * * big5, euc-jp, euc-kr, euc-tw, gb2312, hz-gb-2312, ibm-862, iso-2022-cn, iso-2022-jp, * * iso-2022-kr, iso-8859-1, iso-8859-2, iso-8859-3, iso-8859-4, iso-8859-5, iso-8859-6, * * iso-8859-7, iso-8859-8, iso-8859-9, iso-8859-13, iso-8859-15, ko18-r, shift_jis, * * utf-7, utf-8, utf-16, utf-16be, utf-16le, utf-16_platformendian, utf-16_oppositeendian, * * utf-32, utf-32be, utf-32le, utf-32_platformendian, utf-32_oppositeendian, usa-ascii, * * windows-1250, windows-1251, windows-1252, windows-1253, windows-1254, windows-1255, * * windows-1256, windows-1257, windows-1258, windows-874, windows-949, x-mac-greek, * * x-mac-turkish, x-mac-centraleurroman, x-mac-cyrillic, ebcdic-cp-us, ibm-1047 * *************************************************************************** *******************/ $parameters['charset'] = "utf-8"; // Modify this line if you have problems with the character set. // EOF parameters fix by AlexStudio $parameters['currency_code'] = $my_currency; $parameters['invoice'] = substr($cart_PayPal_IPN_ID, strpos($cart_PayPal_IPN_ID, '-')+1); $parameters['custom'] = $customer_id; $parameters['no_note'] = '1'; $parameters['notify_url'] = tep_href_link('ext/modules/payment/paypal_ipn/ipn.php', 'language=' . $_SESSION['language'], 'SSL', false, false); $parameters['cbt'] = CONFIRMATION_BUTTON_TEXT; $parameters['return'] = tep_href_link(FILENAME_CHECKOUT_PROCESS, '', 'SSL'); $parameters['cancel_return'] = tep_href_link(FILENAME_CHECKOUT_PAYMENT, '', 'SSL'); $parameters['bn'] = $this->identifier; $parameters['lc'] = $order->customer['country']['iso_code_2']; if (tep_not_null(MODULE_PAYMENT_PAYPAL_IPN_PAGE_STYLE)) { $parameters['page_style'] = MODULE_PAYMENT_PAYPAL_IPN_PAGE_STYLE; } if (MODULE_PAYMENT_PAYPAL_IPN_EWP_STATUS == 'True') { $parameters['cert_id'] = MODULE_PAYMENT_PAYPAL_IPN_EWP_CERT_ID; $random_string = rand(100000, 999999) . '-' . $customer_id . '-'; $data = ''; reset($parameters); while (list($key, $value) = each($parameters)) { $data .= $key . '=' . $value . "\n"; } $fp = fopen(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'data.txt', 'w'); fwrite($fp, $data); fclose($fp); unset($data); if (function_exists('openssl_pkcs7_sign') && function_exists('openssl_pkcs7_encrypt')) { openssl_pkcs7_sign(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'data.txt', MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt', file_get_contents(MODULE_PAYMENT_PAYPAL_IPN_EWP_PUBLIC_KEY), file_get_contents(MODULE_PAYMENT_PAYPAL_IPN_EWP_PRIVATE_KEY), array('From' => MODULE_PAYMENT_PAYPAL_IPN_ID), PKCS7_BINARY); unlink(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'data.txt'); // remove headers from the signature $signed = file_get_contents(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt'); $signed = explode("\n\n", $signed); $signed = base64_decode($signed[1]); $fp = fopen(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt', 'w'); fwrite($fp, $signed); fclose($fp); unset($signed); openssl_pkcs7_encrypt(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt', MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt', file_get_contents(MODULE_PAYMENT_PAYPAL_IPN_EWP_PAYPAL_KEY), array('From' => MODULE_PAYMENT_PAYPAL_IPN_ID), PKCS7_BINARY); unlink(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt'); // remove headers from the encrypted result $data = file_get_contents(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt'); $data = explode("\n\n", $data); $data = '-----BEGIN PKCS7-----' . "\n" . $data[1] . "\n" . '-----END PKCS7-----'; unlink(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt'); } else { exec(MODULE_PAYMENT_PAYPAL_IPN_EWP_OPENSSL . ' smime -sign -in ' . MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'data.txt -signer ' . MODULE_PAYMENT_PAYPAL_IPN_EWP_PUBLIC_KEY . ' -inkey ' . MODULE_PAYMENT_PAYPAL_IPN_EWP_PRIVATE_KEY . ' -outform der -nodetach -binary > ' . MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt'); unlink(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'data.txt'); exec(MODULE_PAYMENT_PAYPAL_IPN_EWP_OPENSSL . ' smime -encrypt -des3 -binary -outform pem ' . MODULE_PAYMENT_PAYPAL_IPN_EWP_PAYPAL_KEY . ' < ' . MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt > ' . MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt'); unlink(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt'); $fh = fopen(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt', 'rb'); $data = fread($fh, filesize(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt')); fclose($fh); unlink(MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt'); } $process_button_string = tep_draw_hidden_field('cmd', '_s-xclick') . tep_draw_hidden_field('encrypted', $data); unset($data); } else { reset($parameters); while (list($key, $value) = each($parameters)) { $process_button_string .= tep_draw_hidden_field($key, $value); } } return $process_button_string; } function before_process() { global $cart; $cart->reset(true); // unregister session variables used during checkout tep_session_unregister('sendto'); tep_session_unregister('billto'); tep_session_unregister('shipping'); tep_session_unregister('payment'); tep_session_unregister('comments'); tep_session_unregister('cart_PayPal_IPN_ID'); tep_redirect(tep_href_link(FILENAME_CHECKOUT_SUCCESS, '', 'SSL')); } function after_process() { return false; } function output_error() { return false; } function check() { if (!isset($this->_check)) { $check_query = tep_db_query("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_PAYMENT_PAYPAL_IPN_STATUS'"); $this->_check = tep_db_num_rows($check_query); } return $this->_check; } function install() { $check_query = tep_db_query("select orders_status_id from " . TABLE_ORDERS_STATUS . " where orders_status_name = 'Preparing [PayPal IPN]' limit 1"); if (tep_db_num_rows($check_query) < 1) { $status_query = tep_db_query("select max(orders_status_id) as status_id from " . TABLE_ORDERS_STATUS); $status = tep_db_fetch_array($status_query); $status_id = $status['status_id']+1; $languages = tep_get_languages(); foreach ($languages as $lang) { tep_db_query("insert into " . TABLE_ORDERS_STATUS . " (orders_status_id, language_id, orders_status_name) values ('" . $status_id . "', '" . $lang['id'] . "', 'Preparing [PayPal IPN]')"); } } else { $check = tep_db_fetch_array($check_query); $status_id = $check['orders_status_id']; } tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Enable PayPal IPN Module', 'MODULE_PAYMENT_PAYPAL_IPN_STATUS', 'False', 'Do you want to accept PayPal IPN payments?', '6', '1', 'tep_cfg_select_option(array(\'True\', \'False\'), ', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Gateway Server', 'MODULE_PAYMENT_PAYPAL_IPN_GATEWAY_SERVER', 'Testing', 'Use the testing (sandbox) or live gateway server for transactions?', '6', '2', 'tep_cfg_select_option(array(\'Testing\',\'Live\'), ', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Sort order of display.', 'MODULE_PAYMENT_PAYPAL_IPN_SORT_ORDER', '0', 'Sort order of display. Lowest is displayed first.', '6', '3', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('E-Mail Address', 'MODULE_PAYMENT_PAYPAL_IPN_ID', '', 'The e-mail address to use for the PayPal IPN service', '6', '5', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Transaction Currency', 'MODULE_PAYMENT_PAYPAL_IPN_CURRENCY', 'Selected Currency', 'The currency to use for transactions', '6', '10', 'tep_cfg_select_option(array(\'Selected Currency\',\'Only USD\',\'Only GBP\',\'Only AUD\',\'Only CAD\',\'Only CHF\',\'Only CZK\',\'Only DKK\',\'Only EUR\',\'Only HKD\',\'Only HUF\',\'Only JPY\',\'Only NOK\',\'Only NZD\',\'Only PLN\',\'Only SEK\',\'Only SGD\'), ', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, use_function, set_function, date_added) values ('Payment Zone', 'MODULE_PAYMENT_PAYPAL_IPN_ZONE', '0', 'If a zone is selected, only enable this payment method for that zone.', '6', '11', 'tep_get_zone_class_title', 'tep_cfg_pull_down_zone_classes(', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, use_function, date_added) values ('Set Preparing Order Status', 'MODULE_PAYMENT_PAYPAL_IPN_PREPARE_ORDER_STATUS_ID', '" . $status_id . "', 'Set the status of prepared orders made with this payment module to this value', '6', '12', 'tep_cfg_pull_down_order_statuses(', 'tep_get_order_status_name', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, use_function, date_added) values ('Set PayPal Acknowledged Order Status', 'MODULE_PAYMENT_PAYPAL_IPN_ORDER_STATUS_ID', '0', 'Set the status of orders made with this payment module to this value', '6', '13', 'tep_cfg_pull_down_order_statuses(', 'tep_get_order_status_name', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, use_function, date_added) values ('Set PayPal Completed Order Status', 'MODULE_PAYMENT_PAYPAL_IPN_COMP_ORDER_STATUS_ID', '0', 'Set the status of orders which are confirmed as paid (completed) to this value', '6', '13', 'tep_cfg_pull_down_order_statuses(', 'tep_get_order_status_name', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Transaction Type', 'MODULE_PAYMENT_PAYPAL_IPN_TRANSACTION_TYPE', 'Aggregate', 'Send individual items to PayPal or aggregate all as one total item?', '6', '14', 'tep_cfg_select_option(array(\'Per Item\',\'Aggregate\'), ', now())"); // bof PandA.nl move tax to total amount tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Move tax to total amount', 'MOVE_TAX_TO_TOTAL_AMOUNT', 'True', 'Do you want to move the tax to the total amount? If true PayPal will allways show the total amount including tax. (needs Aggregate instead of Per Item to function)', '6', '15', 'tep_cfg_select_option(array(\'True\', \'False\'), ', now())"); // eof PandA.nl move tax to total amount tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Page Style', 'MODULE_PAYMENT_PAYPAL_IPN_PAGE_STYLE', '', 'The page style to use for the transaction procedure (defined at your PayPal Profile page)', '6', '20', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Debug E-Mail Address', 'MODULE_PAYMENT_PAYPAL_IPN_DEBUG_EMAIL', '', 'All parameters of an Invalid IPN notification will be sent to this email address if one is entered.', '6', '21', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('cURL Proxy server', 'MODULE_PAYMENT_PAYPAL_IPN_PROXY_SERVER', '', 'If curl transactions need to go through a proxy, type the address here starting with http://. Otherwise, leave it blank. The current GoDaddy proxy address is http://proxy.shr.secureserver.net:3128', '6', '22', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Enable Encrypted Web Payments', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_STATUS', 'False', 'Do you want to enable Encrypted Web Payments?', '6', '30', 'tep_cfg_select_option(array(\'True\', \'False\'), ', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Your Private Key', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_PRIVATE_KEY', '', 'The location of your Private Key to use for signing the data. (*.pem)', '6', '31', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Your Public Certificate', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_PUBLIC_KEY', '', 'The location of your Public Certificate to use for signing the data. (*.pem)', '6', '32', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('PayPals Public Certificate', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_PAYPAL_KEY', '', 'The location of the PayPal Public Certificate for encrypting the data.', '6', '33', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Your PayPal Public Certificate ID', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_CERT_ID', '', 'The Certificate ID to use from your PayPal Encrypted Payment Settings Profile.', '6', '34', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Working Directory', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY', '', 'The working directory to use for temporary files. (trailing slash needed)', '6', '35', now())"); tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('OpenSSL Location', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_OPENSSL', '/usr/bin/openssl', 'The location of the openssl binary file.', '6', '36', now())"); } function remove() { tep_db_query("delete from " . TABLE_CONFIGURATION . " where configuration_key in ('" . implode("', '", $this->keys()) . "')"); } function keys() { // PandA.nl move tax to total amount added: ", 'MOVE_TAX_TO_TOTAL_AMOUNT'" return array('MODULE_PAYMENT_PAYPAL_IPN_STATUS', 'MODULE_PAYMENT_PAYPAL_IPN_GATEWAY_SERVER', 'MODULE_PAYMENT_PAYPAL_IPN_ID', 'MODULE_PAYMENT_PAYPAL_IPN_SORT_ORDER', 'MODULE_PAYMENT_PAYPAL_IPN_CURRENCY', 'MODULE_PAYMENT_PAYPAL_IPN_ZONE', 'MODULE_PAYMENT_PAYPAL_IPN_PREPARE_ORDER_STATUS_ID', 'MODULE_PAYMENT_PAYPAL_IPN_ORDER_STATUS_ID', 'MODULE_PAYMENT_PAYPAL_IPN_COMP_ORDER_STATUS_ID', 'MODULE_PAYMENT_PAYPAL_IPN_TRANSACTION_TYPE', 'MOVE_TAX_TO_TOTAL_AMOUNT', 'MODULE_PAYMENT_PAYPAL_IPN_PAGE_STYLE', 'MODULE_PAYMENT_PAYPAL_IPN_DEBUG_EMAIL', 'MODULE_PAYMENT_PAYPAL_IPN_PROXY_SERVER', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_STATUS', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_PRIVATE_KEY', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_PUBLIC_KEY', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_PAYPAL_KEY', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_CERT_ID', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_WORKING_DIRECTORY', 'MODULE_PAYMENT_PAYPAL_IPN_EWP_OPENSSL'); } } ?> It's close the entire process is working ok, the only thing that's not happening is that the status isn't being updated... I am guessing it's because of a discrepancy between the PayPal figure of $24.95 (which is in US funds) and the order total which is showing as $33.03 (which is in NZ funds)... Man my head hurts lol.... Quote Link to comment Share on other sites More sharing options...
AlexStudio Posted December 18, 2007 Share Posted December 18, 2007 (edited) Don't worry. You can adjust the discrepancy up a little bit in ipn.php, say $0.1 or $0.5 and see if the orders status are getting updated. It won't hurt. Edited December 18, 2007 by AlexStudio Quote Super Download Shop, PayPal Express Checkout IPN, Selling Downloads, Visual Validation (preventing robotic flood), phpBB2 Integration Yes, I'm willing to help, but please ask in the right place. Think twice before trying to PM me, it might be ignored. Link to comment Share on other sites More sharing options...
fsdreamscapes Posted December 18, 2007 Share Posted December 18, 2007 (edited) I just tested that with no joy, and I don't believe it's an exchange rate problem I believe it is a problem with osC showing the NZD value instead of the USD value in the total field... The problem is that NZD is showing in the total field instead of USD so the discrepancy is a huge $8 or more... I am charging the custome with my default currency and have the Display Price in Default Currency mod I added hoping that would fix the problem... The problem remains, the order total is showing in NZ dollars and it appears that that is the figure that PayPal IPN is looking at. With the price being different there's no way I can automatically process payments and as far as I can see unless I can force the "Total" value to display in USD then I'm stuck with this problem... Here's what an invoice looks like... FS Dreamscapes Online Store ------------------------------------------------------ Order Number: 39 Detailed Invoice: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Date Ordered: Tuesday 18 December, 2007 Products ------------------------------------------------------ 1 x FS Dreamscapes - 1m Vista+ Utah (Pre-order) = $24.95 Delivery Option Download Only ------------------------------------------------------ Sub-Total: $33.15 Total: $33.15 Total to be charged in USD: $24.95 The $33.15 price is the NZD equivalent displayed to the customer (i.e. $24.95 x exchange rate)... Paypal is receiving the total as $24.95 US and is processing the payment as $24.95 US, the store is receiving $24.95 US verification back from PayPal, there's no conversion between currencies in the whole checkout process, the only thing that seems to be happening is osC or IPN are looking at the price that is displayed to the customer in the "Total: $33.15" field and then disagreeing with the PayPal figure and hence no updates to the status... Is there any way to force the total to display/read in USD? The way the invoice should read is: FS Dreamscapes Online Store ------------------------------------------------------ Order Number: 39 Detailed Invoice: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Date Ordered: Tuesday 18 December, 2007 Products ------------------------------------------------------ 1 x FS Dreamscapes - 1m Vista+ Utah (Pre-order) = $24.95 Delivery Option Download Only ------------------------------------------------------ Sub-Total: $24.95 Total: $24.95 Total (approximate) in NZD: $33.15 <- optional coding Edited December 18, 2007 by fsdreamscapes Quote Link to comment Share on other sites More sharing options...
AlexStudio Posted December 19, 2007 Share Posted December 19, 2007 osCommerce always shows the customers selected currencies, no matter what currency set in PayPal IPN module. ipn.php checks the PayPal returned mc_gross amount (in the currency set in PayPal IPN module), with the value stored in orders_total table times the currency value stored in orders table. if ((((number_format($total['value'] * $order_db['currency_value'], $currencies->get_decimal_places($order_db['currency']))) - $_POST['mc_gross']) <= 0.05) && (((number_format($total['value'] * $order_db['currency_value'], $currencies->get_decimal_places($order_db['currency']))) - $_POST['mc_gross']) >= -0.05)) { For this checking to work, you must set 'Only XXX' in your PayPal IPN settings, and XXX has to be the default currency in your osCommerce settings (currency value = 1). In your case, ipn.php is checking the mc_gross (USD24.95) with the orders total value (NZD33.15) x (currency value of NZD) at the exchange rate stored with the order. Please check your database for the value column in orders_total table and the currency_value column in orders table and find out why the checking failed. Quote Super Download Shop, PayPal Express Checkout IPN, Selling Downloads, Visual Validation (preventing robotic flood), phpBB2 Integration Yes, I'm willing to help, but please ask in the right place. Think twice before trying to PM me, it might be ignored. Link to comment Share on other sites More sharing options...
mom2ashley Posted December 19, 2007 Share Posted December 19, 2007 HiJust wondering whether the results from my testing is supposed to be the way it is. I've installed paypal ipn and created a seller/buyer email id in the developer sandbox environment. When I purchased and paid for something in the developer sandbox environment, I don't get a notification email in my online store email account (but I do get an email notification if payment methods are other than via paypal ipn) to say that a buyer has purchased for something. However, If I go to admin-> customers -> customer orders section, I will be able to see that the buyer (from the developer sandbox environment ) has made a purchase via pay ipn. Hope someone can clear this up for me. Thanks. Can anyone help me on this? Quote Link to comment Share on other sites More sharing options...
Guest Posted December 20, 2007 Share Posted December 20, 2007 just installed the 2.3.3 and the paypal sandbox test accounts. all seems well but 2 issues, 1) paypal login page show 0 as the amount. try to change my default currency to match paypal acnt but no luck. 2) the order info only shows on the admin index.php main panel on the left order box. when i click into the orders.php then there's nothing. any advise? thanks in advance. Quote Link to comment Share on other sites More sharing options...
Guest Posted December 21, 2007 Share Posted December 21, 2007 Hi there, I'm having some problems with this mod and some other mods that I have installed. I wonder if anyone can help me in some way? The other mods I have installed are: 1) ProductOptionsInProducsPage_1.1 - which can be found here http://addons.oscommerce.com/info/1538 2) quantity_mod_1_2 - which can be found here http://addons.oscommerce.com/info/3302 I have the most recent versions of these mods installed. The first mod basically allows me to displays the product attributes on the product edit page.....only the attributes for that product will be displayed on the product edit page. Then the second mod allows me to add a 'product attribute quantity' i.e. if I have a T-shirt and one of the attributes is the SIZE: Large......I can set this attribute to have a quantity i.e. Size: Large / Quantity 2 Now, the problem is that when I was using the standard PayPal system the product attribute quantity would be reduced everytime someone purchased an item. Since I have upgraded to the new osCommerce PayPal IPN v2.3.3 mod, the product attribute quantity is no-longer being reduced. Can anyone help me? I'm sure this isn't such a large change in code, just to delete the quantity ordered from the quantity stored in the database? I would really appreciate it if someone could help me as I'm not the most proficient PHP coder :-( If anyone needs to see my code please don't hesitate to ask! Any help would be amazing. Kind regards Jonathan I have this mod installed v2.3.3. I used to have the original Paypal gateway in use a i feel your pain, did you get some help? Quote Link to comment Share on other sites More sharing options...
AlexStudio Posted December 21, 2007 Share Posted December 21, 2007 2) the order info only shows on the admin index.php main panel on the left order box. when i click into the orders.php then there's nothing.Did you modify the orders status id/value, and there are orders with old status values no longer exist? 1) paypal login page show 0 as the amount. try to change my default currency to match paypal acnt but no luck.Could you please show us here about your currencies settings? Quote Super Download Shop, PayPal Express Checkout IPN, Selling Downloads, Visual Validation (preventing robotic flood), phpBB2 Integration Yes, I'm willing to help, but please ask in the right place. Think twice before trying to PM me, it might be ignored. Link to comment Share on other sites More sharing options...
Guest Posted December 21, 2007 Share Posted December 21, 2007 Did you modify the orders status id/value, and there are orders with old status values no longer exist? no, all i did was confirm the order and being re-directed to paypal and paid with the test account. i just did another test, this is what it shows before I did the test on the order box on the admin/index.php: Orders Pending: 2 Processing: 0 Delivered: 0 Preparing [PayPal IPN]: 2 after click on the confirm order... Orders Pending: 2 Processing: 0 Delivered: 0 Preparing [PayPal IPN]: 3 after paid via buyer testing paypal Orders Pending: 3 Processing: 0 Delivered: 0 Preparing [PayPal IPN]: 2 when i click on customer/order then there's nothing still... Could you please show us here about your currencies settings? before i installed 2.3.3 my shop was using JPY as default currency, after reading some of issues some people here encountered, then I changed my default currency to USD to match the test seller paypal account. here's my currency settings: Currencies Currency Code Value Action AUSTRALIA DOLLARS AUD 1.16190004 Info CANADA DOLLARS CAD 1.00569999 Info EUROS EUR 0.69459999 Info HONG KONG DOLLARS HKD 7.80091000 Info JAPAN YEN JPY 113.23100281 Info KOREA (SOUTH) WAN KRW 938.21997070 Info NEW ZEALAND DOLLARS NZD 1.32330000 Info SINGAPORE DOLLARS SGD 1.45980000 Info UK POUNDS GBP 0.49779999 Info US DOLLARS (default) USD 1.00000000 thanks. Alex. Quote Link to comment Share on other sites More sharing options...
AlexStudio Posted December 21, 2007 Share Posted December 21, 2007 (edited) Looking at the info shown in the admin/index.php PayPal IPN module created preparing orders, and then updated to pending. So it seems to me that the problem might not specifically be PayPal IPN. Please test with other payment modules like cash on delivery or check/money order module, and see if you can get the new orders listed. I think there is something wrong in database orders, orders_status and orders_status_history tables, so the orders are not listed. Your currencies settings look good to me. I can't see without further info why the total amount shown as 0 at PayPal. Edited December 21, 2007 by AlexStudio Quote Super Download Shop, PayPal Express Checkout IPN, Selling Downloads, Visual Validation (preventing robotic flood), phpBB2 Integration Yes, I'm willing to help, but please ask in the right place. Think twice before trying to PM me, it might be ignored. Link to comment Share on other sites More sharing options...
Guest Posted December 21, 2007 Share Posted December 21, 2007 Looking at the info shown in the admin/index.php PayPal IPN module created preparing orders, and then updated to pending. So it seems to me that the problem might not specifically be PayPal IPN. Please test with other payment modules like cash on delivery or check/money order module, and see if you can get the new orders listed. I think there is something wrong in database orders, orders_status and orders_status_history tables, so the orders are not listed. Your currencies settings look good to me. I can't see without further info why the total amount shown as 0 at PayPal. I just placed an order using check/money order and that didn't register the purhcase into the database. i've also checked the table orders_total, there was no any record. then db-checked tables of orders, orders_status and orders_status_history but didn't see anything out of order particularly... any way of trouble-shoot this? Quote Link to comment Share on other sites More sharing options...
jpmad4it Posted December 21, 2007 Share Posted December 21, 2007 i feel your pain, did you get some help? hey there, i'm afraid not. Still looking for a solution. There is a thread here more specific, but no joy as of yet. http://www.oscommerce.com/forums/index.php?showtopic=283010 I also posted here: http://www.oscommerce.com/forums/index.php?showtopic=286259 But I have no replies :-( Quote Link to comment Share on other sites More sharing options...
Guest Posted December 22, 2007 Share Posted December 22, 2007 hey there, i'm afraid not. Still looking for a solution. There is a thread here more specific, but no joy as of yet. http://www.oscommerce.com/forums/index.php?showtopic=283010 I also posted here: http://www.oscommerce.com/forums/index.php?showtopic=286259 But I have no replies :-( saw your PM but i thought maybe I'd just share what I know w/ you here. I am having some issue with the order not being registered into the database for now and when I go pass this, then i know i'll be having the same issue w/ attribute stock level as yours. Let's work on that together if possible. I think you might want to find the changed code in the paypal module when you installed the attribute mod. then apply the change to this IPN paypal module. (this will require some php coding skill) I'll post any solution that I found on this thread if there's any. Quote Link to comment Share on other sites More sharing options...
mfashraf Posted December 22, 2007 Share Posted December 22, 2007 i have a bit of problem.. whenever i tried to checkout, this appears at the paypal page.. PLEASE HELP ME! Thank you Unable to process payment. Please contact the merchant as the shipping address provided by the merchant is invalid, and the merchant has requested that your order must be shipped to that address. Quote Link to comment Share on other sites More sharing options...
jpmad4it Posted December 22, 2007 Share Posted December 22, 2007 saw your PM but i thought maybe I'd just share what I know w/ you here.I am having some issue with the order not being registered into the database for now and when I go pass this, then i know i'll be having the same issue w/ attribute stock level as yours. Let's work on that together if possible. I think you might want to find the changed code in the paypal module when you installed the attribute mod. then apply the change to this IPN paypal module. (this will require some php coding skill) I'll post any solution that I found on this thread if there's any. Hi there, which file are you referring to when you say: "I think you might want to find the changed code in the paypal module when you installed the attribute mod. then apply the change to this IPN paypal module. (this will require some php coding skill)" I do have some PHP skills, but not advanced skills which are probably needed to solve this problem :blush: Quote Link to comment Share on other sites More sharing options...
Guest Posted December 23, 2007 Share Posted December 23, 2007 (edited) Hi there, which file are you referring to when you say: "I think you might want to find the changed code in the paypal module when you installed the attribute mod. then apply the change to this IPN paypal module. (this will require some php coding skill)" I do have some PHP skills, but not advanced skills which are probably needed to solve this problem :blush: I would check the package of the attribute mod and see how they coded and modified the standard paypal module to deduct the quantities on the attribute. (also check the checkout_confirm.php) I haven't started looking into this yet so i don't have more info this moment. Good luck and keep me updated and I'll do the same. Edited December 23, 2007 by oscnods Quote Link to comment Share on other sites More sharing options...
mfashraf Posted December 23, 2007 Share Posted December 23, 2007 oh god.. i wish someone would pay attention to my thread and help me as well Quote Link to comment Share on other sites More sharing options...
♥geoffreywalton Posted December 23, 2007 Share Posted December 23, 2007 Guess you could google for "Unable to process payment. Please contact the merchant as the shipping address provided by the merchant is invalid, and the merchant has requested that your order must be shipped to that address." THe paypal support site explains the solution required. Quote Need help installing add ons/contributions, cleaning a hacked site or a bespoke development, check my profile Virus Threat Scanner My Contributions Basic install answers. Click here for Contributions / Add Ons. UK your site. Site Move. Basic design info. For links mentioned in old answers that are no longer here follow this link Useful Threads. If this post was useful, click the Like This button over there ======>>>>>. Link to comment Share on other sites More sharing options...
mfashraf Posted December 23, 2007 Share Posted December 23, 2007 I LOVE YOU SO MUCH!! (if you're a gal) Why didn't i think of that before.. LoL.. One of my prob is solved.. Thanks again!! Now, for that USPS :D Quote Link to comment Share on other sites More sharing options...
Anelehmaria Posted December 23, 2007 Share Posted December 23, 2007 This support thread is for the osCommerce PayPal IPN Module v1.0 For 2.2MS2 Which can be downloaded from http://www.oscommerce.com/community/contributions,2679 Please post any support questions on this module here. Any questions relating to any other contribution will likely be removed to keep this thread specific to the module above. This is going to sound SOOOOOOOOOOO very 'basic' and I apologize in advance for the simplicity of it. I've had this issue with my orders not being recorded on the admin panel and i now see that I need to install this PaylPal IPN. Okay, I downloaded everything to my cpu but this is foreign to me and my 'web guy' won't be able to assist me until the 2nd week in january! I've read the instructions for installation, I have the OSC requirements and a business PayPal acct. But I'm stuck on the FIRST step! It says that I need to copy the files in the directory structure set in the contribution download file to your osCommerce installation directory inc. the new /ext/ folder - but where the hell is that? I've searched for it in both my admin panel and cpanelx and can't locate it. Can anyone PLEASE PLEASE help me with installing this? Nothing worse than feeling helpless! :'( Thanks! Helena Quote Link to comment Share on other sites More sharing options...
jpmad4it Posted December 23, 2007 Share Posted December 23, 2007 I would check the package of the attribute mod and see how they coded and modified the standard paypal module to deduct the quantities on the attribute. (also check the checkout_confirm.php) I haven't started looking into this yet so i don't have more info this moment. Good luck and keep me updated and I'll do the same. Ah right i see, I will look into this when I get a chance. Its a work issue, and I'm on holiday now, but it would be good to get it sorted out before I go back. Keep in touch :thumbsup: Quote Link to comment Share on other sites More sharing options...
♥geoffreywalton Posted December 23, 2007 Share Posted December 23, 2007 It says that I need to copy the files in the directory structure set in the contribution download file to your osCommerce installation directory inc. the new /ext/ folder - but where the hell is that? I've searched for it in both my admin panel and cpanelx and can't locate it. It does say new, indicating it doesn't exist. Quote Need help installing add ons/contributions, cleaning a hacked site or a bespoke development, check my profile Virus Threat Scanner My Contributions Basic install answers. Click here for Contributions / Add Ons. UK your site. Site Move. Basic design info. For links mentioned in old answers that are no longer here follow this link Useful Threads. If this post was useful, click the Like This button over there ======>>>>>. Link to comment Share on other sites More sharing options...
Guest Posted December 24, 2007 Share Posted December 24, 2007 Hi all, I am new to osCommerce so pardon my ignorance on any of my questions. Could someone please point me to an idiot proof instruction guide to setting up PAYPAL_IPN please? I have already installed http://www.oscommerce.com/community/contributions,2679 and now am trying to get it happening with the PayPal sandbox. Cheers, Dion Quote Link to comment Share on other sites More sharing options...
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