public function cancelSubscription($userId, $validateUsersCount = true)
{
$result = ['error' => 1, 'message' => "Error canceling subscription. Please contact support about this issue"];
$ipn = new SubscriptionsIPN();
$ipn->configureDatabase($userId);
/* clear subscription plan restrictions */
unset($_SESSION['subscriptionPlanOptions']);
/**/
$gsSubscriptions = Subscription::getActiveSubscriptions();
if (count($gsSubscriptions) != 1) {
PayPalIPN::log(['message' => "Error. Can\\'t cancel subscription. User has no active subscriptions", 'level' => PayPalIPN::LOG_LEVEL_ERROR, 'user_id' => $userId]);
}
$subscription = $gsSubscriptions[0];
$subscriptionPlan = new SubscriptionPlan();
$subscriptionPlan->load($subscription['plan_id']);
if (!$this->validateUsersCount() && $validateUsersCount) {
$result = ['error' => 2, 'message' => 'Error, wrong users count'];
}
/* free subscription */
if ($subscriptionPlan->service_provider == 'getscorecard' && $subscriptionPlan->service_name == 'free') {
$recordId = $subscription['subId'];
$subscription = new Subscription();
$subscription->load($recordId);
$subscription->status = Subscription::STATUS_CANCELED;
$subscription->save();
$result = ['error' => 0, 'message' => 'success. Subscription canceling.'];
} else {
if (!$subscription['subscription_id']) {
PayPalIPN::log(['message' => "Error. Can\\'t cancel subscription. Wrong subscription id", 'level' => PayPalIPN::LOG_LEVEL_ERROR, 'user_id' => $userId]);
}
$lastTransaction = $ipn->getLastActiveTransactionBySubscription($subscription['subId']);
$transactionId = $lastTransaction['txn_id'];
$subscriptionId = $subscription['subscription_id'];
$refundAmount = $ipn->getTransactionRefundAmount($lastTransaction);
$cancelSubscriptionResult = $ipn->changeSubscriptionStatus($subscriptionId, 'Cancel');
$refundTransactionResult = $ipn->refundTransaction($lastTransaction, $refundAmount);
if ($cancelSubscriptionResult['ACK'] == "Success" && $refundTransactionResult['ACK'] == "Success") {
$subscription = new Subscription();
$subscription->loadBySubscriptionId($subscriptionId);
$subscription->status = Subscription::STATUS_CANCELING;
$subscription->save();
$result = ['error' => 0, 'message' => 'success. Subscription canceling.'];
PayPalIPN::log(['txn_id' => $transactionId, 'subscr_id' => $subscriptionId, 'message' => "Subscription canceling", 'level' => PayPalIPN::LOG_LEVEL_INFO, 'data' => '', 'user_id' => $userId]);
} else {
PayPalIPN::log(['txn_id' => $transactionId, 'subscr_id' => $subscriptionId, 'message' => "Error. Can\\'t cancel subscription. Rejected by PayPal", 'level' => PayPalIPN::LOG_LEVEL_ERROR, 'data' => json_encode(['cancelSubscriptionResult' => $cancelSubscriptionResult, 'refundTransactionResult' => $refundTransactionResult]), 'user_id' => $userId]);
}
}
return $result;
}
$payment_type = (int) Configuration::get('PS_OS_PAYPAL');
$message = $this->l('Pending payment confirmation.') . '<br />';
} else {
$payment_type = (int) Configuration::get('PS_OS_ERROR');
$message = $this->l('Cart changed, please retry.') . '<br />';
}
}
return array('message' => $message, 'payment_type' => (int) $payment_type);
}
public function getResult()
{
if ((int) Configuration::get('PAYPAL_SANDBOX') == 1) {
$action_url = 'https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_notify-validate';
} else {
$action_url = 'https://www.paypal.com/cgi-bin/webscr?cmd=_notify-validate';
}
$request = '';
foreach ($_POST as $key => $value) {
$value = urlencode(Tools::stripslashes($value));
$request .= "&{$key}={$value}";
}
$handle = fopen(dirname(__FILE__) . '/log.txt', 'w+');
fwrite($handle, $action_url . $request);
return Tools::file_get_contents($action_url . $request);
}
}
if (Tools::getIsset('custom')) {
$ipn = new PayPalIPN();
$custom = Tools::jsonDecode(Tools::getValue('custom'), true);
$ipn->confirmOrder($custom);
}