function receivePayment()
{
global $CFG;
if (empty($_REQUEST['tx'])) {
return false;
}
$auth_info = Link::executeScript($CFG->paypal_submit_url, array('tx' => $_REQUEST['tx'], 'at' => $CFG->paypal_tocken, 'cmd' => '_notify-synch'));
$is_approved = stristr($auth_info, 'SUCCESS');
if ($is_approved) {
$auth_info = str_ireplace('SUCCESS', '', $auth_info);
Messages::add($CFG->paypal_success_message);
self::$item_count = mb_substr_count($auth_info, 'item_number');
return self::parseInfo($auth_info);
} else {
Errors::add($CFG->paypal_failure_message);
return false;
}
}
