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Fatal error: Cannot redeclare class paypal_standard in /home/....


sampathkumara

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remove one of repeated class in php code.

Please read this line: Do you want to find all the answers to your questions? click here. As for contribution database it's located here!

8 people out of 10 don't bother to read installation manuals. I can recommend: if you can't read the installation manual, don't bother to install any contribution yourself.

Before installing contribution or editing/updating/deleting any files, do the full backup, it will save to you & everyone here on the forum time to fix your issues.

Any issues with oscommerce, I am here to help you.

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Hi, Thank you very much for your reply, please can i know which code remove from the below code?

 

here is the paypal IPN code.

 

 

 

<?php

/*

$Id: paypal_standard.php 1803 2008-01-11 18:16:37Z hpdl $

 

osCommerce, Open Source E-Commerce Solutions

http://www.oscommerce.com

 

Copyright © 2008 osCommerce

 

Released under the GNU General Public License

*/

 

class paypal_standard {

var $code, $title, $description, $enabled;

 

// class constructor

function paypal_standard() {

global $order;

 

$this->signature = 'paypal|paypal_standard|1.0|2.2';

 

$this->code = 'paypal_standard';

$this->title = MODULE_PAYMENT_PAYPAL_STANDARD_TEXT_TITLE;

$this->public_title = MODULE_PAYMENT_PAYPAL_STANDARD_TEXT_PUBLIC_TITLE;

$this->description = MODULE_PAYMENT_PAYPAL_STANDARD_TEXT_DESCRIPTION;

$this->sort_order = MODULE_PAYMENT_PAYPAL_STANDARD_SORT_ORDER;

$this->enabled = ((MODULE_PAYMENT_PAYPAL_STANDARD_STATUS == 'True') ? true : false);

 

if ((int)MODULE_PAYMENT_PAYPAL_STANDARD_PREPARE_ORDER_STATUS_ID > 0) {

$this->order_status = MODULE_PAYMENT_PAYPAL_STANDARD_PREPARE_ORDER_STATUS_ID;

}

 

if (is_object($order)) $this->update_status();

 

if (MODULE_PAYMENT_PAYPAL_STANDARD_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_STANDARD_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_STANDARD_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() {

global $cart_PayPal_Standard_ID;

 

if (tep_session_is_registered('cart_PayPal_Standard_ID')) {

$order_id = substr($cart_PayPal_Standard_ID, strpos($cart_PayPal_Standard_ID, '-')+1);

 

$check_query = tep_db_query('select orders_id from ' . TABLE_ORDERS_STATUS_HISTORY . ' where orders_id = "' . (int)$order_id . '" limit 1');

 

if (tep_db_num_rows($check_query) < 1) {

tep_db_query('delete from ' . TABLE_ORDERS . ' where orders_id = "' . (int)$order_id . '"');

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 . '"');

 

tep_session_unregister('cart_PayPal_Standard_ID');

}

}

 

return array('id' => $this->code,

'module' => $this->public_title);

}

 

function pre_confirmation_check() {

global $cartID, $cart;

 

if (empty($cart->cartID)) {

$cartID = $cart->cartID = $cart->generate_cart_id();

}

 

if (!tep_session_is_registered('cartID')) {

tep_session_register('cartID');

}

}

 

function confirmation() {

global $cartID, $cart_PayPal_Standard_ID, $customer_id, $languages_id, $order, $order_total_modules;

 

if (tep_session_is_registered('cartID')) {

$insert_order = false;

 

if (tep_session_is_registered('cart_PayPal_Standard_ID')) {

$order_id = substr($cart_PayPal_Standard_ID, strpos($cart_PayPal_Standard_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($cart_PayPal_Standard_ID, 0, strlen($cartID))) ) {

$check_query = tep_db_query('select orders_id from ' . TABLE_ORDERS_STATUS_HISTORY . ' where orders_id = "' . (int)$order_id . '" limit 1');

 

if (tep_db_num_rows($check_query) < 1) {

tep_db_query('delete from ' . TABLE_ORDERS . ' where orders_id = "' . (int)$order_id . '"');

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']);

 

tep_db_perform(TABLE_ORDERS, $sql_data_array);

 

$insert_id = tep_db_insert_id();

 

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);

}

 

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'])) {

$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);

}

}

}

}

 

$cart_PayPal_Standard_ID = $cartID . '-' . $insert_id;

tep_session_register('cart_PayPal_Standard_ID');

}

}

 

return false;

}

 

function process_button() {

global $customer_id, $order, $sendto, $currency, $cart_PayPal_Standard_ID, $shipping;

 

$process_button_string = '';

$parameters = array('cmd' => '_xclick',

'item_name' => STORE_NAME,

'shipping' => $this->format_raw($order->info['shipping_cost']),

'tax' => $this->format_raw($order->info['tax']),

'business' => MODULE_PAYMENT_PAYPAL_STANDARD_ID,

'amount' => $this->format_raw($order->info['total'] - $order->info['shipping_cost'] - $order->info['tax']),

'currency_code' => $currency,

'invoice' => substr($cart_PayPal_Standard_ID, strpos($cart_PayPal_Standard_ID, '-')+1),

'custom' => $customer_id,

'no_note' => '1',

'notify_url' => tep_href_link('ext/modules/payment/paypal/standard_ipn.php', '', 'SSL', false, false),

'return' => tep_href_link(FILENAME_CHECKOUT_PROCESS, '', 'SSL'),

'cancel_return' => tep_href_link(FILENAME_CHECKOUT_PAYMENT, '', 'SSL'),

'bn' => 'osCommerce22_Default_ST',

'paymentaction' => ((MODULE_PAYMENT_PAYPAL_STANDARD_TRANSACTION_METHOD == 'Sale') ? 'sale' : 'authorization'));

 

if (is_numeric($sendto) && ($sendto > 0)) {

$parameters['address_override'] = '1';

$parameters['first_name'] = $order->delivery['firstname'];

$parameters['last_name'] = $order->delivery['lastname'];

$parameters['address1'] = $order->delivery['street_address'];

$parameters['city'] = $order->delivery['city'];

$parameters['state'] = tep_get_zone_code($order->delivery['country']['id'], $order->delivery['zone_id'], $order->delivery['state']);

$parameters['zip'] = $order->delivery['postcode'];

$parameters['country'] = $order->delivery['country']['iso_code_2'];

} else {

$parameters['no_shipping'] = '1';

$parameters['first_name'] = $order->billing['firstname'];

$parameters['last_name'] = $order->billing['lastname'];

$parameters['address1'] = $order->billing['street_address'];

$parameters['city'] = $order->billing['city'];

$parameters['state'] = tep_get_zone_code($order->billing['country']['id'], $order->billing['zone_id'], $order->billing['state']);

$parameters['zip'] = $order->billing['postcode'];

$parameters['country'] = $order->billing['country']['iso_code_2'];

}

 

if (tep_not_null(MODULE_PAYMENT_PAYPAL_STANDARD_PAGE_STYLE)) {

$parameters['page_style'] = MODULE_PAYMENT_PAYPAL_STANDARD_PAGE_STYLE;

}

 

if (MODULE_PAYMENT_PAYPAL_STANDARD_EWP_STATUS == 'True') {

$parameters['cert_id'] = MODULE_PAYMENT_PAYPAL_STANDARD_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_STANDARD_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_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'data.txt', MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt', file_get_contents(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_PUBLIC_KEY), file_get_contents(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_PRIVATE_KEY), array('From' => MODULE_PAYMENT_PAYPAL_STANDARD_ID), PKCS7_BINARY);

 

unlink(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'data.txt');

 

// remove headers from the signature

$signed = file_get_contents(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt');

$signed = explode("\n\n", $signed);

$signed = base64_decode($signed[1]);

 

$fp = fopen(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt', 'w');

fwrite($fp, $signed);

fclose($fp);

 

unset($signed);

 

openssl_pkcs7_encrypt(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt', MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt', file_get_contents(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_PAYPAL_KEY), array('From' => MODULE_PAYMENT_PAYPAL_STANDARD_ID), PKCS7_BINARY);

 

unlink(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt');

 

// remove headers from the encrypted result

$data = file_get_contents(MODULE_PAYMENT_PAYPAL_STANDARD_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_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt');

} else {

exec(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_OPENSSL . ' smime -sign -in ' . MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'data.txt -signer ' . MODULE_PAYMENT_PAYPAL_STANDARD_EWP_PUBLIC_KEY . ' -inkey ' . MODULE_PAYMENT_PAYPAL_STANDARD_EWP_PRIVATE_KEY . ' -outform der -nodetach -binary > ' . MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt');

unlink(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'data.txt');

 

exec(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_OPENSSL . ' smime -encrypt -des3 -binary -outform pem ' . MODULE_PAYMENT_PAYPAL_STANDARD_EWP_PAYPAL_KEY . ' < ' . MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt > ' . MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt');

unlink(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'signed.txt');

 

$fh = fopen(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt', 'rb');

$data = fread($fh, filesize(MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY . '/' . $random_string . 'encrypted.txt'));

fclose($fh);

 

unlink(MODULE_PAYMENT_PAYPAL_STANDARD_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 $customer_id, $order, $order_totals, $sendto, $billto, $languages_id, $payment, $currencies, $cart, $cart_PayPal_Standard_ID;

global $$payment;

 

$order_id = substr($cart_PayPal_Standard_ID, strpos($cart_PayPal_Standard_ID, '-')+1);

 

$check_query = tep_db_query("select orders_status from " . TABLE_ORDERS . " where orders_id = '" . (int)$order_id . "'");

if (tep_db_num_rows($check_query)) {

$check = tep_db_fetch_array($check_query);

 

if ($check['orders_status'] == MODULE_PAYMENT_PAYPAL_STANDARD_PREPARE_ORDER_STATUS_ID) {

$sql_data_array = array('orders_id' => $order_id,

'orders_status_id' => MODULE_PAYMENT_PAYPAL_STANDARD_PREPARE_ORDER_STATUS_ID,

'date_added' => 'now()',

'customer_notified' => '0',

'comments' => '');

 

tep_db_perform(TABLE_ORDERS_STATUS_HISTORY, $sql_data_array);

}

}

 

tep_db_query("update " . TABLE_ORDERS . " set orders_status = '" . (MODULE_PAYMENT_PAYPAL_STANDARD_ORDER_STATUS_ID > 0 ? (int)MODULE_PAYMENT_PAYPAL_STANDARD_ORDER_STATUS_ID : (int)DEFAULT_ORDERS_STATUS_ID) . "', last_modified = now() where orders_id = '" . (int)$order_id . "'");

 

$sql_data_array = array('orders_id' => $order_id,

'orders_status_id' => (MODULE_PAYMENT_PAYPAL_STANDARD_ORDER_STATUS_ID > 0 ? (int)MODULE_PAYMENT_PAYPAL_STANDARD_ORDER_STATUS_ID : (int)DEFAULT_ORDERS_STATUS_ID),

'date_added' => 'now()',

'customer_notified' => (SEND_EMAILS == 'true') ? '1' : '0',

'comments' => $order->info['comments']);

 

tep_db_perform(TABLE_ORDERS_STATUS_HISTORY, $sql_data_array);

 

// initialized for the email confirmation

$products_ordered = '';

$subtotal = 0;

$total_tax = 0;

 

for ($i=0, $n=sizeof($order->products); $i<$n; $i++) {

// Stock Update - Joao Correia

if (STOCK_LIMITED == 'true') {

if (DOWNLOAD_ENABLED == 'true') {

$stock_query_raw = "SELECT products_quantity, pad.products_attributes_filename

FROM " . TABLE_PRODUCTS . " p

LEFT JOIN " . TABLE_PRODUCTS_ATTRIBUTES . " pa

ON p.products_id=pa.products_id

LEFT JOIN " . TABLE_PRODUCTS_ATTRIBUTES_DOWNLOAD . " pad

ON pa.products_attributes_id=pad.products_attributes_id

WHERE p.products_id = '" . tep_get_prid($order->products[$i]['id']) . "'";

// Will work with only one option for downloadable products

// otherwise, we have to build the query dynamically with a loop

$products_attributes = $order->products[$i]['attributes'];

if (is_array($products_attributes)) {

$stock_query_raw .= " AND pa.options_id = '" . $products_attributes[0]['option_id'] . "' AND pa.options_values_id = '" . $products_attributes[0]['value_id'] . "'";

}

$stock_query = tep_db_query($stock_query_raw);

} else {

$stock_query = tep_db_query("select products_quantity from " . TABLE_PRODUCTS . " where products_id = '" . tep_get_prid($order->products[$i]['id']) . "'");

}

if (tep_db_num_rows($stock_query) > 0) {

$stock_values = tep_db_fetch_array($stock_query);

// do not decrement quantities if products_attributes_filename exists

if ((DOWNLOAD_ENABLED != 'true') || (!$stock_values['products_attributes_filename'])) {

$stock_left = $stock_values['products_quantity'] - $order->products[$i]['qty'];

} else {

$stock_left = $stock_values['products_quantity'];

}

tep_db_query("update " . TABLE_PRODUCTS . " set products_quantity = '" . $stock_left . "' where products_id = '" . tep_get_prid($order->products[$i]['id']) . "'");

if ( ($stock_left < 1) && (STOCK_ALLOW_CHECKOUT == 'false') ) {

tep_db_query("update " . TABLE_PRODUCTS . " set products_status = '0' where products_id = '" . tep_get_prid($order->products[$i]['id']) . "'");

}

}

}

 

// Update products_ordered (for bestsellers list)

tep_db_query("update " . TABLE_PRODUCTS . " set products_ordered = products_ordered + " . sprintf('%d', $order->products[$i]['qty']) . " where products_id = '" . tep_get_prid($order->products[$i]['id']) . "'");

 

//------insert customer choosen option to order--------

$attributes_exist = '0';

$products_ordered_attributes = '';

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);

 

$products_ordered_attributes .= "\n\t" . $attributes_values['products_options_name'] . ' ' . $attributes_values['products_options_values_name'];

}

}

//------insert customer choosen option eof ----

$total_weight += ($order->products[$i]['qty'] * $order->products[$i]['weight']);

$total_tax += tep_calculate_tax($total_products_price, $products_tax) * $order->products[$i]['qty'];

$total_cost += $total_products_price;

 

$products_ordered .= $order->products[$i]['qty'] . ' x ' . $order->products[$i]['name'] . ' (' . $order->products[$i]['model'] . ') = ' . $currencies->display_price($order->products[$i]['final_price'], $order->products[$i]['tax'], $order->products[$i]['qty']) . $products_ordered_attributes . "\n";

}

 

// lets start with the email confirmation

$email_order = STORE_NAME . "\n" .

EMAIL_SEPARATOR . "\n" .

EMAIL_TEXT_ORDER_NUMBER . ' ' . $order_id . "\n" .

EMAIL_TEXT_INVOICE_URL . ' ' . tep_href_link(FILENAME_ACCOUNT_HISTORY_INFO, 'order_id=' . $order_id, 'SSL', false) . "\n" .

EMAIL_TEXT_DATE_ORDERED . ' ' . strftime(DATE_FORMAT_LONG) . "\n\n";

if ($order->info['comments']) {

$email_order .= tep_db_output($order->info['comments']) . "\n\n";

}

$email_order .= EMAIL_TEXT_PRODUCTS . "\n" .

EMAIL_SEPARATOR . "\n" .

$products_ordered .

EMAIL_SEPARATOR . "\n";

 

for ($i=0, $n=sizeof($order_totals); $i<$n; $i++) {

$email_order .= strip_tags($order_totals[$i]['title']) . ' ' . strip_tags($order_totals[$i]['text']) . "\n";

}

 

if ($order->content_type != 'virtual') {

$email_order .= "\n" . EMAIL_TEXT_DELIVERY_ADDRESS . "\n" .

EMAIL_SEPARATOR . "\n" .

tep_address_label($customer_id, $sendto, 0, '', "\n") . "\n";

}

 

$email_order .= "\n" . EMAIL_TEXT_BILLING_ADDRESS . "\n" .

EMAIL_SEPARATOR . "\n" .

tep_address_label($customer_id, $billto, 0, '', "\n") . "\n\n";

 

if (is_object($$payment)) {

$email_order .= EMAIL_TEXT_PAYMENT_METHOD . "\n" .

EMAIL_SEPARATOR . "\n";

$payment_class = $$payment;

$email_order .= $payment_class->title . "\n\n";

if ($payment_class->email_footer) {

$email_order .= $payment_class->email_footer . "\n\n";

}

}

 

tep_mail($order->customer['firstname'] . ' ' . $order->customer['lastname'], $order->customer['email_address'], EMAIL_TEXT_SUBJECT, $email_order, STORE_OWNER, STORE_OWNER_EMAIL_ADDRESS);

 

// send emails to other people

if (SEND_EXTRA_ORDER_EMAILS_TO != '') {

tep_mail('', SEND_EXTRA_ORDER_EMAILS_TO, EMAIL_TEXT_SUBJECT, $email_order, STORE_OWNER, STORE_OWNER_EMAIL_ADDRESS);

}

 

// load the after_process function from the payment modules

$this->after_process();

 

$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_Standard_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_STANDARD_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 Standard]' 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 Standard]')");

}

 

$flags_query = tep_db_query("describe " . TABLE_ORDERS_STATUS . " public_flag");

if (tep_db_num_rows($flags_query) == 1) {

tep_db_query("update " . TABLE_ORDERS_STATUS . " set public_flag = 0 and downloads_flag = 0 where orders_status_id = '" . $status_id . "'");

}

} 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 Website Payments Standard', 'MODULE_PAYMENT_PAYPAL_STANDARD_STATUS', 'False', 'Do you want to accept PayPal Website Payments Standard payments?', '6', '3', '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 ('E-Mail Address', 'MODULE_PAYMENT_PAYPAL_STANDARD_ID', '', 'The PayPal seller e-mail address to accept payments for', '6', '4', 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_STANDARD_SORT_ORDER', '0', 'Sort order of display. Lowest is displayed first.', '6', '0', 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_STANDARD_ZONE', '0', 'If a zone is selected, only enable this payment method for that zone.', '6', '2', '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_STANDARD_PREPARE_ORDER_STATUS_ID', '" . $status_id . "', 'Set the status of prepared orders made with this payment module to this value', '6', '0', '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_STANDARD_ORDER_STATUS_ID', '0', 'Set the status of orders made with this payment module to this value', '6', '0', '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 ('Gateway Server', 'MODULE_PAYMENT_PAYPAL_STANDARD_GATEWAY_SERVER', 'Live', 'Use the testing (sandbox) or live gateway server for transactions?', '6', '6', 'tep_cfg_select_option(array(\'Live\', \'Sandbox\'), ', 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 Method', 'MODULE_PAYMENT_PAYPAL_STANDARD_TRANSACTION_METHOD', 'Sale', 'The processing method to use for each transaction.', '6', '0', 'tep_cfg_select_option(array(\'Authorization\', \'Sale\'), ', now())");

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_STANDARD_PAGE_STYLE', '', 'The page style to use for the transaction procedure (defined at your PayPal Profile page)', '6', '4', 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_STANDARD_DEBUG_EMAIL', '', 'All parameters of an Invalid IPN notification will be sent to this email address if one is entered.', '6', '4', 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_STANDARD_EWP_STATUS', 'False', 'Do you want to enable Encrypted Web Payments?', '6', '3', '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_STANDARD_EWP_PRIVATE_KEY', '', 'The location of your Private Key to use for signing the data. (*.pem)', '6', '4', 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_STANDARD_EWP_PUBLIC_KEY', '', 'The location of your Public Certificate to use for signing the data. (*.pem)', '6', '4', 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_STANDARD_EWP_PAYPAL_KEY', '', 'The location of the PayPal Public Certificate for encrypting the data.', '6', '4', 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_STANDARD_EWP_CERT_ID', '', 'The Certificate ID to use from your PayPal Encrypted Payment Settings Profile.', '6', '4', 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_STANDARD_EWP_WORKING_DIRECTORY', '', 'The working directory to use for temporary files. (trailing slash needed)', '6', '4', 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_STANDARD_EWP_OPENSSL', '/usr/bin/openssl', 'The location of the openssl binary file.', '6', '4', now())");

}

 

function remove() {

tep_db_query("delete from " . TABLE_CONFIGURATION . " where configuration_key in ('" . implode("', '", $this->keys()) . "')");

}

 

function keys() {

return array('MODULE_PAYMENT_PAYPAL_STANDARD_STATUS', 'MODULE_PAYMENT_PAYPAL_STANDARD_ID', 'MODULE_PAYMENT_PAYPAL_STANDARD_ZONE', 'MODULE_PAYMENT_PAYPAL_STANDARD_PREPARE_ORDER_STATUS_ID', 'MODULE_PAYMENT_PAYPAL_STANDARD_ORDER_STATUS_ID', 'MODULE_PAYMENT_PAYPAL_STANDARD_GATEWAY_SERVER', 'MODULE_PAYMENT_PAYPAL_STANDARD_TRANSACTION_METHOD', 'MODULE_PAYMENT_PAYPAL_STANDARD_PAGE_STYLE', 'MODULE_PAYMENT_PAYPAL_STANDARD_DEBUG_EMAIL', 'MODULE_PAYMENT_PAYPAL_STANDARD_SORT_ORDER', 'MODULE_PAYMENT_PAYPAL_STANDARD_EWP_STATUS', 'MODULE_PAYMENT_PAYPAL_STANDARD_EWP_PRIVATE_KEY', 'MODULE_PAYMENT_PAYPAL_STANDARD_EWP_PUBLIC_KEY', 'MODULE_PAYMENT_PAYPAL_STANDARD_EWP_PAYPAL_KEY', 'MODULE_PAYMENT_PAYPAL_STANDARD_EWP_CERT_ID', 'MODULE_PAYMENT_PAYPAL_STANDARD_EWP_WORKING_DIRECTORY', 'MODULE_PAYMENT_PAYPAL_STANDARD_EWP_OPENSSL');

}

 

// format prices without currency formatting

function format_raw($number, $currency_code = '', $currency_value = '') {

global $currencies, $currency;

 

if (empty($currency_code) || !$this->is_set($currency_code)) {

$currency_code = $currency;

}

 

if (empty($currency_value) || !is_numeric($currency_value)) {

$currency_value = $currencies->currencies[$currency_code]['value'];

}

 

return number_format(tep_round($number * $currency_value, $currencies->currencies[$currency_code]['decimal_places']), $currencies->currencies[$currency_code]['decimal_places'], '.', '');

}

}

?>

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