Subject: Fatal error: Call to a member function call_api() on a non-object in /public_html/shopping/checkout_process.php on line 102

————————————————-

Module Name: buySAFE module for osCommerce

Module: Features

Download Module From this Link….

http://www.oscommerce.com/community/contributions,5113/category,all/search,buySAFE

——————————————————————————

buySAFE module for osCommerce

This is the first buySAFE module for osCommerce, created to incorporate the buySAFE Trust and Bonding solution to your osCommerce store. This allows merchants using osCommerce to display both the buySAFE Trust Seal and offer their customers the buySAFE Bond Guarantee in their shopping cart. Online merchants are using buySAFE to increase website conversion rates, average order sizes and repeat buyer rates.

Note: In order to use this module, you must first be certified as a buySAFE Merchant. The buySAFE service is free for merchants. To become a buySAFE Merchant, go to www.buysafe.com and Apply Now.

The support thread for the contribution can be found here:

http://forums.oscommerce.com/index.php?showtopic=261464

————————————————————————————

Important Link:

http://svn.oscommerce.com/jira/browse/OSC-386

http://forums.oscommerce.com/index.php?showtopic=285661

http://www.oscommerce.com/community/contributions,5113/category,all/search,buySAFE

http://forums.oscommerce.com/index.php?showtopic=261464

———————————————-

As on Site:

http://www.tailgatersobx.com/shopping/checkout_process.php

Fatal error: Call to a member function call_api() on a non-object in /public_html/shopping/checkout_process.php on line 102

——————————————–

Reason:

Reason Find is Module is not installed Proper…

——————————————————————————

Solution:1

As per:

http://forums.oscommerce.com/index.php?showtopic=285661

Find this code in checkout_process.php

CODE

// {{ buySAFE Module

$buysafe_cart_id = MODULE_BUYSAFE_BUYSAFE_CART_PREFIX . ‘-’ . tep_session_id() . (tep_count_customer_orders()-1);

$checkout_params = array(’WantsBond’ => ($WantsBond ? $WantsBond : ‘false’), ‘orders_id’ => $insert_id, ‘buysafe_cart_id’ => $buysafe_cart_id);

$checkout_result = $buysafe_module->call_api(’SetShoppingCartCheckout’, $checkout_params);

if (is_array($checkout_result) && $checkout_result[’IsBuySafeEnabled’] == ‘true’)

{

$update_data_array = array(’buysafe_cart_id’ => $buysafe_cart_id,

‘buysafe_client_ip’ => getenv(’REMOTE_ADDR’),

‘buysafe_session_id’ => tep_session_id());

tep_db_perform(TABLE_ORDERS, $update_data_array, ‘update’, “orders_id = ‘” . (int)$insert_id . “‘”);

}

// }}

And comment it out like this (by wrapping the code with /* and */:

// {{ buySAFE Module

/* $buysafe_cart_id = MODULE_BUYSAFE_BUYSAFE_CART_PREFIX . ‘-’ . tep_session_id() . (tep_count_customer_orders()-1);

$checkout_params = array(’WantsBond’ => ($WantsBond ? $WantsBond : ‘false’), ‘orders_id’ => $insert_id, ‘buysafe_cart_id’ => $buysafe_cart_id);

$checkout_result = $buysafe_module->call_api(’SetShoppingCartCheckout’, $checkout_params);

if (is_array($checkout_result) && $checkout_result[’IsBuySafeEnabled’] == ‘true’)

{

$update_data_array = array(’buysafe_cart_id’ => $buysafe_cart_id,

‘buysafe_client_ip’ => getenv(’REMOTE_ADDR’),

‘buysafe_session_id’ => tep_session_id());

tep_db_perform(TABLE_ORDERS, $update_data_array, ‘update’, “orders_id = ‘” . (int)$insert_id . “‘”);

}

*/// }}

——————————————————————————

Solution:2

Download Module From this Link….

http://www.oscommerce.com/community/contributions,5113/category,all/search,buySAFE

Incomplete contribution Installed

——————————————————————————

For download this contribution and document refer:

http://www.oscprofessionals.com/demo/oscpayment/document/features/buySAFE_OSC_0.9.zip

——————————————————————————-

Test Credit Card Account Numbers

While testing, use only the credit card numbers listed here. Other numbers produce an error.

Expiration Date must be a valid date in the future (use the mmyy format).

Test Credit Card Account Numbers

For this please refer the following url:

https://www.paypal.com/en_US/vhelp/
paypalmanager_help/credit_card_numbers.htm

Error when we fill form for create an account and click on continue button…

1062 - Duplicate entry ‘1′ for key 1

insert into customers_info (customers_info_id, customers_info_number_of_logons, customers_info_date_account_created) values (’1′, ‘0′, now())

[TEP STOP]

Reason: In Database->Table->customers_info->customers_info_id is not an autoincrement field

Check->table customers_info structure…

Solution: Go to Database->Table->customers_info->make an autoincrement field to autoincrement field

Instant Payment Notification: notify_url
Instant Payment Notification consists of three parts:
1. A customer pays you.
2. PayPal POSTs FORM variables to a URL you specify that runs

 a program to process the variables.
3. You validate the notification.
1. A customer payment or a refund triggers IPN. This payment can be via

Website Payments Standard FORMs or via the PayPal Web Services APIs

 for Express Checkout, MassPay, or RefundTransaction. If the payment has a

 “Pending” status, you receive another IPN when the payment clears, fails,

or is denied.
2. PayPal posts HTML FORM variables to a program at a URL you specify. You can specify
this URL either in your account profile or with the notify_url variable on each
transaction. This post is the heart of IPN. Included in the notification is the customer’s
payment information (such as customer name, payment amount). When your server
receives a notification, it must process the incoming data.
3. Your server must then validate the notification to ensure that it is legitimate.

Send a Refund Easily

Send a refund to a buyer conveniently. With PayPal, you can send refunds - or partial refunds - within 60 days of receiving a payment.

It’s quick.

Just click Refund on the Transaction Details page of the payment you wish to refund.

It’s flexible.

In addition to being able to refund your buyer any time within 60 days of receiving a payment, you can also opt to send a Partial Refund.

It’s affordable.

Your original transaction fee will be credited to you. When issuing partial refunds, a portion of the original fees paid will be returned to you.

It’s easy.

Here’s how it works:

1. Log in to your PayPal account.
2. Click the History subtab.
3. Find the payment you would like to refund.
4. Click Details to open theTransaction Details page.
5. Click the Refund Payment link.
6. Enter the refund amount and click Submit.
7. Confirm the refund amount and click Submit.

————————————————-

For reference please refer below url:

https://www.paypal.com/uk/cgi-bin/webscr?cmd=xpt/cps/bizui/SendRefund-outside

————————————————-

Attachment:

Error: Error Detected:
This invoice has already been paid. For more information, please contact the merchant.

Error Time:
=>When we confirm the order with payment paypal . When the site goes to paypal login above error execute:

Reason for this error:
There are probably two reason:
Reason1: Configuration Setting
Reason2: Orders Overwrite

Solution:
For Reason1:
=>In Admin/Module/Payment/
The setting of following field:
Synchronize Invoice:
=>Do you want to specify the order number as the PayPal invoice number?
( ) True
( ) False
=> This setting should be
(* ) False

For Reason2:
Sometimes the order id overwrite with the existing with old order..in this case you need have to delete/remove the existing order and check…..
————————————–

This is a very general bug that is found in most of the oscommerce stores using default Paypal module that comes with Vanilla 2.2 version of oscommerce.

The logic associated with the code is that on return to success page the data base tables will be populated for orders.But if for some reason a customer does not return then order is lost.

Solution:

1)Add order holding contribution.

2)Go for Paypal IPN version of Paypal Payment Module(Recommended).

Well I was reviewing a code and found that while extracting details from data base for a news the expiry date where condition was not considered.

So though the news was not to be displayed as it has expired it was getting displayed.

Suggestion:

Always keep a db designer DB XML file to cross check before You write Your sq query.