Linkpoint Basic no wrapper needed.

bradb007 · October 8, 2002

I modified the authorize.net module to work with Linkpoint Basic. This means you don't have to buy the $95 wrapper. I don't know if others are interested in seeing this contribution. I'm just a newbie to oscommerce and not a programmer so I wasn't going to take the time to clean my code up if no-one is interested.

Brad

if interested email me without "NOSPAM":

[email protected]

December 19, 2002

...but will it work with the latest snapshot? I understand that the whole payment/checkout system was redone in late November. Just curious.

Thanks.

Laura

December 23, 2002

I would be interested in this LinkPoint Basic w/o wrapper that you speak of.

Let me know.

-R

bradb007 · December 23, 2002

...but will it work with the latest snapshot? I understand that the whole payment/checkout system was redone in late November. Just curious.

Thanks.

Laura

I've been working on updating the module with for the new checkout code. Linkpoint basic is very easy especially with the authorizenet as a guide. A few hours of changing field names to match the basic manual and you can have it functioning. The big hurdle is passing the osCid during checkout as a post instead of the default get, as Linkpoint will not accept a connection from a dynamic page (ie anything with a ?osCid= constantly changing). I believe the switch for this is in application_top.php.

Hope this helps

Brad

December 24, 2002

Please let me know when you have the update completed.

Thanks in advance.

-R

mrjones · March 4, 2003

I've been testing this LinkPoint Basic plugin and it seems to be working good. The only thing it seems to be missing is a "Sort order of display" like the other payment modules have. I'm sure it's an easy fix, but a little over my designer head.

In your LinkPoint basic setup, make sure your thankyou URL is set to http://www.yoursite.com/catalog/checkout_process.php, when I tried to use my secure https URL I had problems, and although the order processed through linkpoint, it never showed up in my orders through my oscomm site.

Nice module!

MrJones

May 30, 2003

Hi,

Thank you for the contribution but I get the following error:

Fatal error: Call to undefined function: tep_db_prepare_input() in /home/cosmetic/public_html/shop/includes/modules/payment/linkpointbasic.php on line 53

Any ideas?

Thanks,

Paul

aceadoni · June 11, 2003

If you have linkpoint API running you will need to contact your cardservice rep in order to add html to your account ;-) 2 weeks to finally figure that out.

After Installing fixing all errors and then bam

Form Processing Error

The following errors occurred while processing your request:

It is not possible to order from the store at this time.

Contact the merchant for further information (error 1002).

If you have linkpoint basic then you can change your reffer URL under the admin section of linkpoint central. If you were using another shop type and and the api running you will have to add basic to your account

[email protected] · July 30, 2003

I have installed this, but I am having a problem where the cc expiration date is not passing to Link Point and therefore is declining all of the credit cards. Any help would be appreciate - I'm in a real bind! :cry:

Here is a copy of the code:

catalog/includes/module/payment

<?php

/*

$Id: linkpointbasic.php,v 1.10 2003/01/25 18:23:14 BRAD Exp $

osCommerce, Open Source E-Commerce Solutions

http://www.oscommerce.com

Released under the GNU General Public License

*********

Basically this is the authorizenet.php module bundled with oscommerce, which

I edited a few fields and viola it works as Linkpoint Basic. I even left many of

the declared variables as linkpointbasic because as long as it works right...

INSTALLATION:

1.

Make sure you change the storename to your storenumber below marked with the //CHANGE ME. Generally follow the Linkpoint

Basic guide found on their website. You must set your checkou_confirmation url up in Linkpoint as the referrer.

If you want a seemless shopping experience, set Linkpoint basic up to transfer

automatically on success to checkout_process.php

2.

You must edit the shopping cart so that it does not have the session osCid appended to the url.

Make this change to checkout_payment.php:

Note: I added a third parameter to the tep_href_link function so that it would not append the session id when transferring to the checkout_confirmation page.

*********

HELP:

If you need help contact me via private message in the osc official forums under userid bradb007:

Thank you,

Brad Bierman

**********

*/

class linkpointbasic {

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

var $cc_number, $cc_expires_month, $cc_expires_year, $cc_type;

// class constructor

function linkpointbasic() {

global $HTTP_POST_VARS;

$this->code = 'linkpointbasic';

$this->title = MODULE_PAYMENT_LINKPOINTBASIC_TEXT_TITLE;

$this->description = MODULE_PAYMENT_LINKPOINTBASIC_TEXT_DESCRIPTION;

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

$this->cc_number = tep_db_prepare_input($HTTP_POST_VARS['linkpointbasic_cc_number']);

$this->cc_type = tep_db_prepare_input($HTTP_POST_VARS['linkpointbasic_cc_type']);

if (MODULE_PAYMENT_LINKPOINTBASIC_TESTMODE == 'Test') {

$this->form_action_url = 'https://staging.linkpt.net/cgi-bin/hlppay';

} else {

$this->form_action_url = 'https://www.linkpointcentral.com/lpc/servlet/lppay';

}

$this->cc_expires_month = tep_db_prepare_input($HTTP_POST_VARS['linkpointbasic_cc_expires_month']);

$this->cc_expires_year = tep_db_prepare_input($HTTP_POST_VARS['linkpointbasic_cc_expires_year']);

}

// class methods

function javascript_validation() {

$js = ' if (payment_value == "' . $this->code . '") {' . "n" .

' var cc_owner = document.checkout_payment.linkpointbasic_cc_owner.value;' . "n" .

' var cc_number = document.checkout_payment.linkpointbasic_cc_number.value;' . "n" .

' if (cc_owner == "" || cc_owner.length < ' . CC_OWNER_MIN_LENGTH . ') {' . "n" .

' error_message = error_message + "' . MODULE_PAYMENT_LINKPOINTBASIC_TEXT_JS_CC_OWNER . '";' . "n" .

' error = 1;' . "n" .

' }' . "n" .

' if (cc_number == "" || cc_number.length < ' . CC_NUMBER_MIN_LENGTH . ') {' . "n" .

' error_message = error_message + "' . MODULE_PAYMENT_LINKPOINTBASIC_TEXT_JS_CC_NUMBER . '";' . "n" .

' error = 1;' . "n" .

' }' . "n" .

' }' . "n";

return $js;

}

function selection() {

/* ORIGINGAL

global $order;

for ($i=1; $i<13; $i++) {

$expires_month[] = array('id' => sprintf('%02d', $i), 'text' => strftime('%B',mktime(0,0,0,$i,1,2000)));

}

$today = getdate();

for ($i=$today['year']; $i < $today['year']+10; $i++) {

$expires_year[] = array('id' => strftime('%y',mktime(0,0,0,1,1,$i)), 'text' => strftime('%Y',mktime(0,0,0,1,1,$i)));

}

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

'module' => $this->title,

'fields' => array(array('title' => MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_OWNER,

'field' => tep_draw_input_field('linkpointbasic_cc_owner', $order->billing['firstname'] . ' ' . $order->billing['lastname'])),

array('title' => MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_NUMBER,

'field' => tep_draw_input_field('linkpointbasic_cc_number')),

array('title' => MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_EXPIRES,

'field' => tep_draw_pull_down_menu('linkpointbasic_cc_expires_month', $expires_month) . ' ' . tep_draw_pull_down_menu('linkpointbasic_cc_expires_year', $expires_year))));

return $selection; EOF_ORIGINAL*/

for ($i=1; $i < 13; $i++) {

$expires_month[] = array('id' => sprintf('%d', $i), 'text' => strftime('%B',mktime(0,0,0,$i,1,2000))); //removed %02

}

$today = getdate();

for ($i=$today['year']; $i < $today['year']+10; $i++) {

$expires_year[] = array('id' => strftime('%y',mktime(0,0,0,1,1,$i)), 'text' => strftime('%Y',mktime(0,0,0,1,1,$i))); //Y changed to y

}

// ADDED FOR CREDIT CARD TYPE

//$credit_types_id = array('V'=>'Visa', 'M'=>'MasterCard' , 'A'=>'American Express' , 'D'=>'Discover');

//$credit_types_name = array('Visa' , 'MasterCard' , 'American Express' , 'Discover');

$credit_types_name = array(array('id' => 'V', 'text' => 'Visa'),

array('id' => 'M', 'text' => 'MasterCard'),

array('id' => 'A', 'text' => 'American Express'),

array('id' => 'D', 'text' => 'Discover'));

// ($i=1; $i<5; $i++) {

// $credit_types = array('id' => sprintf(array_shift($credit_types_id), $i), 'text' => sprintf(array_shift($credit_types_name), $i));

//}

/*before new checkout code

$selection_string = '<table border="0" cellspacing="0" cellpadding="0" width="100%">' . "n" .

' <tr>' . "n" .

' <td class="main"> ' . MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_NUMBER . ' </td>' . "n" .

' <td class="main"> ' . tep_draw_input_field('linkpointbasic_cc_number') . ' </td>' . "n" .

' </tr>' . "n" .

' <td class="main"> ' . MODULE_PAYMENT_LINKPOINTBASIC_TEXT_TYPE . ' </td>' . "n" .

' <td class="main"> ' . tep_draw_pull_down_menu('linkpointbasic_cc_type', $credit_types_name) . ' </td>' . "n" .

' </tr>' . "n" .

' <tr>' . "n" .

' <td class="main"> ' . MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_EXPIRES . ' </td>' . "n" .

' <td class="main"> ' . tep_draw_pull_down_menu('linkpointbasic_cc_expires_month', $expires_month, date('m')) . ' / ' . tep_draw_pull_down_menu('linkpointbasic_cc_expires_year', $expires_year) . '</td>' . "n" .

' </tr>' . "n" .

'</table>' . "n";

* END BEFORE NEW CHECKOUT CODE*/

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

'module' => $this->title,

'fields' => array(array('title' => MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_OWNER,

'field' => tep_draw_input_field('linkpointbasic_cc_owner', $order->billing['firstname'] . ' ' . $order->billing['lastname'])),

array('title' => MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_NUMBER,

'field' => tep_draw_input_field('linkpointbasic_cc_number')),

array('title' => MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_TYPE,

'field' => tep_draw_pull_down_menu('linkpointbasic_cc_type', $credit_types_name)),

array('title' => MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_EXPIRES,

'field' => tep_draw_pull_down_menu('linkpointbasic_cc_expires_month', $expires_month) . ' ' . tep_draw_pull_down_menu('linkpointbasic_cc_expires_year', $expires_year))));

return $selection;

}

function pre_confirmation_check() {

global $HTTP_POST_VARS;

include(DIR_WS_CLASSES . 'cc_validation.php');

$cc_validation = new cc_validation();

$result = $cc_validation->validate($HTTP_POST_VARS['linkpointbasic_cc_number'], $HTTP_POST_VARS['linkpointbasic_cc_expires_month'], $HTTP_POST_VARS['linkpointbasic_cc_expires_year']);

$error = '';

switch ($result) {

case -1:

$error = sprintf(TEXT_CCVAL_ERROR_UNKNOWN_CARD, substr($cc_validation->cc_number, 0, 4));

break;

case -2:

case -3:

case -4:

$error = TEXT_CCVAL_ERROR_INVALID_DATE;

break;

case false:

$error = TEXT_CCVAL_ERROR_INVALID_NUMBER;

break;

}

if ( ($result == false) || ($result < 1) ) {

$payment_error_return = 'payment_error=' . $this->code . '&error=' . urlencode($error) . '&linkpointbasic_cc_owner=' . urlencode($HTTP_POST_VARS['linkpointbasic_cc_owner']) . '&linkpointbasic_cc_expires_month=' . $HTTP_POST_VARS['linkpointbasic_cc_expires_month'] . '&linkpointbasic_cc_expires_year=' . $HTTP_POST_VARS['linkpointbasic_cc_expires_year'];

tep_redirect(tep_href_link(FILENAME_CHECKOUT_PAYMENT, $payment_error_return, 'SSL', true, false));

}

$this->cc_card_type = $cc_validation->cc_type;

$this->cc_card_number = $cc_validation->cc_number;

$this->cc_expiry_month = $cc_validation->cc_expiry_month;

$this->cc_expiry_year = $cc_validation->cc_expiry_year;

}

function confirmation() {

global $HTTP_POST_VARS;

$confirmation = array('title' => $this->title . ': ' . $this->cc_card_type,

'fields' => array(array('title' => MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_OWNER,

'field' => $HTTP_POST_VARS['linkpointbasic_cc_owner']),

array('title' => MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_NUMBER,

'field' => substr($this->cc_card_number, 0, 4) . str_repeat('X', (strlen($this->cc_card_number) - 8)) . substr($this->cc_card_number, -4)),

array('title' => MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_EXPIRES,

'field' => strftime('%B, %Y', mktime(0,0,0,$HTTP_POST_VARS['linkpointbasic_cc_expires_month'], 1, '20' . $HTTP_POST_VARS['linkpointbasic_cc_expires_year']))))); //changed to y from Y

return $confirmation;

}

function process_button() {

global $HTTP_SERVER_VARS, $CardNumber, $order, $customer_id;

$process_button_string = tep_draw_hidden_field('cardnumber', $this->cc_card_number) .

tep_draw_hidden_field('expmonth', $this->cc_expiry_month) .

tep_draw_hidden_field('expyear', $this->cc_expiry_year) .

//NEED TO GET: cctype

tep_draw_hidden_field('cctype', $this->cc_type) .

tep_draw_hidden_field('chargetotal', number_format($order->info['total'], 2)) .

// NEED TO GET : subtotal tax & shipping charges

// number_format($total_cost + $total_tax + $shipping_cost, 2)

//tep_draw_hidden_field('shipping', number_format($shipping_cost,2)) .

//tep_draw_hidden_field('tax', number_format($total_tax,2)) .

tep_draw_hidden_field('customerid', $customer_id) .

tep_draw_hidden_field('userid', $customer_id) .

tep_draw_hidden_field('x_Email_Customer', (MODULE_PAYMENT_LINKPOINTBASIC_EMAIL == '1'? 'TRUE': 'FALSE')) .

tep_draw_hidden_field('x_Email_Merchant', (MODULE_PAYMENT_LINKPOINTBASIC_EMAIL_MERCHANT == '1'? 'TRUE': 'FALSE')) .

tep_draw_hidden_field('bname', $order->billing['firstname'] . ' ' . $order->billing['lastname']) .

tep_draw_hidden_field('baddr1', $order->customer['street_address']) .

tep_draw_hidden_field('baddr2', $order->delivery['suburb']) .

tep_draw_hidden_field('bcity', $order->customer['city']) .

tep_draw_hidden_field('bstate', $order->customer['state']) .

tep_draw_hidden_field('bzip', $order->customer['postcode']) .

//tep_draw_hidden_field('x_country', $order->customer['country']['title']) .

tep_draw_hidden_field('phone', $order->customer['telephone']) .

tep_draw_hidden_field('email', $order->customer['email_address']) .

tep_draw_hidden_field('sname', $order->delivery['firstname'] .' '. $order->delivery['lastname']) .

tep_draw_hidden_field('saddr1', $order->delivery['street_address']) .

tep_draw_hidden_field('saddr2', $order->delivery['suburb']) .

tep_draw_hidden_field('scity', $order->delivery['city']) .

tep_draw_hidden_field('sstate', $order->delivery['state']) .

tep_draw_hidden_field('szip', $order->delivery['postcode']) .

tep_draw_hidden_field('x_Customer_IP', $HTTP_SERVER_VARS['REMOTE_ADDR']) .

tep_draw_hidden_field('2000', 'Submit') .

tep_draw_hidden_field('mode', 'payonly');

if (MODULE_PAYMENT_LINKPOINTBASIC_TESTMODE == 'Test') {

$process_button_string .= tep_draw_hidden_field('storename', '817914'); //CHANGE ME

} else {

$process_button_string .= tep_draw_hidden_field('storename', '817914'); //CHANGE ME

}

$process_button_string .= tep_draw_hidden_field(tep_session_name(), tep_session_id());

return $process_button_string;

}

function before_process() {

global $HTTP_POST_VARS;

//if ($HTTP_POST_VARS['status'] != 'Approved') {

// tep_redirect(tep_href_link(FILENAME_CHECKOUT_PAYMENT, 'error_message=' . urlencode(MODULE_PAYMENT_LINKPOINTBASIC_TEXT_ERROR_MESSAGE), 'SSL', true, false));

//}

}

function after_process() {

return false;

}

function get_error() {

global $HTTP_GET_VARS;

$error = array('title' => MODULE_PAYMENT_LINKPOINTBASIC_TEXT_ERROR,

'error' => stripslashes(urldecode($HTTP_GET_VARS['error'])));

return $error;

}

function check() {

if (!isset($this->_check)) {

$check_query = tep_db_query("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_PAYMENT_LINKPOINTBASIC_STATUS'");

$this->_check = tep_db_num_rows($check_query);

}

return $this->_check;

}

function install() {

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 Authorize.net Module', 'MODULE_PAYMENT_LINKPOINTBASIC_STATUS', 'True', 'Do you want to accept Linkpoint Basic payments?', '6', '0', '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 ('Login Username', 'MODULE_PAYMENT_LINKPOINTBASIC_LOGIN', 'testing', 'The login username used for the Linkpoint Basic service', '6', '0', 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 Mode', 'MODULE_PAYMENT_LINKPOINTBASIC_TESTMODE', 'Test', 'Transaction mode used for processing orders', '6', '0', 'tep_cfg_select_option(array('Test', 'Production'), ', 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_LINKPOINTBASIC_METHOD', 'Credit Card', 'Transaction method used for processing orders', '6', '0', 'tep_cfg_select_option(array('Credit Card', 'eCheck'), ', 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 ('Customer Notifications', 'MODULE_PAYMENT_LINKPOINTBASIC_EMAIL_CUSTOMER', 'False', 'Should Linkpoint Basic e-mail a receipt to the customer?', '6', '0', '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 ('Merchant Notifications', 'MODULE_PAYMENT_LINKPOINTBASIC_EMAIL_MERCHANT', 'True', 'Should Linkpoint Basic e-mail a receipt to the store owner?', '6', '0', 'tep_cfg_select_option(array('True', 'False'), ', now())");

}

function remove() {

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

}

function keys() {

return array('MODULE_PAYMENT_LINKPOINTBASIC_STATUS', 'MODULE_PAYMENT_LINKPOINTBASIC_LOGIN', 'MODULE_PAYMENT_LINKPOINTBASIC_TESTMODE', 'MODULE_PAYMENT_LINKPOINTBASIC_METHOD', 'MODULE_PAYMENT_LINKPOINTBASIC_EMAIL_CUSTOMER', 'MODULE_PAYMENT_LINKPOINTBASIC_EMAIL_MERCHANT');

}

?>

catalog/includes/lanquages/english/modules/payment

<?php

/*

$Id: linpointbasic.php,v 1.10 2003/01/25 22:40:24 BRAD Exp $

The Exchange Project - Community Made Shopping!

http://www.theexchangeproject.org

Released under the GNU General Public License

*/

define('MODULE_PAYMENT_LINKPOINTBASIC_TEXT_TITLE', 'FSTC Credit Card Processing');

define('MODULE_PAYMENT_LINKPOINTBASIC_TEXT_DESCRIPTION', 'Credit Card Test Info:<br><br>CC#: 4111111111111111<br>Expiry: Any');

define('MODULE_PAYMENT_LINKPOINTBASIC_TEXT_TYPE', 'Type:');

define('MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_NUMBER', 'Credit Card Number:');

define('MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_OWNER', 'Credit Card Name:');

define('MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_TYPE', 'Credit Card Type:');

define('MODULE_PAYMENT_LINKPOINTBASIC_TEXT_CREDIT_CARD_EXPIRES', 'Credit Card Expiry Date:');

define('MODULE_PAYMENT_LINKPOINTBASIC_TEXT_JS_CC_NUMBER', '* The credit card number must be at least ' . CC_NUMBER_MIN_LENGTH . ' characters.n');

define('MODULE_PAYMENT_LINKPOINTBASIC_TEXT_ERROR_MESSAGE', 'There has been an error processing you credit card, please try again.');

define('MODULE_PAYMENT_LINKPOINTBASIC_TEXT_ERROR', 'Credit Card Error!');

?>

[email protected] · July 30, 2003