function closePendingInvoice($invoiceObj)
{
$invoiceId = $invoiceObj->id;
$subscriptionId = $invoiceObj->subscriptionId;
$startDate = $invoiceObj->startDate;
$endDate = $invoiceObj->endDate;
$chargeInCents = MeterBilling::getUsageCharge($startDate, $endDate, $subscriptionId);
$addChargeParam = array("amount" => $chargeInCents, "description" => "monthly usage");
/*
* Calling ChargeBee Add Charge Invoice API and add Charge to invoice
* based on the usage made by customer.
*/
ChargeBee_Invoice::addCharge($invoiceId, $addChargeParam);
$addonQuantity = MeterBilling::getQuantityUsed($startDate, $endDate, $subscriptionId);
$addAddonCharge = array("addonId" => "wallpapers", "addonQuantity" => $addonQuantity);
/*
* Calling the ChargeBee Add Addon Charge Invoice API and add the no of
* addons used by customers to the invoice.
*/
ChargeBee_Invoice::addAddonCharge($invoiceId, $addAddonCharge);
/*
* Closing the invoice and Collecting the payment(if auto collection is on)
* by calling the ChargeBee Collect Invoice API.
*/
ChargeBee_Invoice::collect($invoiceId);
}
*/
if (!checkIfRequestIsFromChargeBee()) {
return;
}
$content = file_get_contents('php://input');
/*
* Assigning the recieved content to ChargeBee Event object.
*/
$event = ChargeBee_Event::deserialize($content);
/*
* Checking the event type as Invoice Created to add Charge for Meter Billing.
*/
$eventType = $event->eventType;
if ($eventType == "invoice_created") {
$invoiceId = $event->content()->invoice()->id;
$invoiceObj = ChargeBee_Invoice::retrieve($invoiceId)->invoice();
if ($invoiceObj->status == "pending") {
$meterBilling = new MeterBilling();
$meterBilling->closePendingInvoice($invoiceObj);
echo "Invoice has been closed successfully";
} else {
echo "Invoice is not in pending state";
}
}
}
/* Check if the request is from chargebee.
* You can secure the webhook either using
* - Basic Authentication
* - Or check for specific value in a parameter.
* For demo purpose we are using the second option though
* basic auth is strongly preferred. Also store the key
private function processChargeBeeData($inData)
{
//echo "Processing $inData";
$inData = json_decode($inData, 1);
$sqlData = array();
$varData = array();
if ($inData === null) {
echo "Invalid Data provided.\n";
return "Invalid data!";
}
echo "Processing : ";
print_r($inData);
foreach ($inData['content'] as $key => $value) {
/* "subscription": {
"id": "HwqE2xeNnwOeYF44",
"plan_id": "enterprise",
"plan_quantity": 1,
"status": "in_trial",
"trial_start": 1352158863,
"trial_end": 1353454863,
"created_at": 1352158863,
"due_invoices_count": 0,
"object": "subscription"
},
"customer": {
"id": "HwqE2xeNnwOeYF44",
"first_name": "Leon",
"last_name": "Test",
"email": "*****@*****.**",
"created_at": 1352158863,
"object": "customer",
"card_status": "valid"
},
"card": {
"customer_id": "HwqE2xeNnwOeYF44",
"status": "valid",
"gateway": "chargebee",
"first_name": "Leon",
"last_name": "Testington",
"iin": "411111",
"last4": "1111",
"card_type": "visa",
"expiry_month": 2,
"expiry_year": 2020,
"billing_addr1": "123 Fake Street",
"billing_city": "Fake suburb",
"billing_state": "QLD",
"billing_country": "AU",
"billing_zip": "1234",
"object": "card",
"masked_number": "411111******1111"
},
*/
switch ($key) {
case "customer":
$allowed = array("customer_first_name", "customer_last_name", "customer_email", "customer_created_at");
foreach ($value as $customerKey => $customerData) {
if (in_array("customer_" . $customerKey, $allowed)) {
$sqlData[] = "customer_" . $customerKey . " = ?";
$varData[] = $customerData;
}
}
//Flag the curl request as processed/deleted.
$query = "UPDATE user_subscriptions \n\t\t\t\t\t\t\t\t SET " . implode(",", $sqlData) . "\t\n\t\t\t\t\t\t\t\t WHERE chargebee_id = ?";
$stmt = $this->sql->link->prepare($query);
for ($c = 0; $c < sizeof($varData); $c++) {
$stmt->mbind_param('s', $varData[$c]);
}
//Bind the document id, document page num and user id.
$stmt->mbind_param('s', $value['id']);
$stmt->execute();
break;
case "card":
$allowed = array("card_status", "card_first_name", "card_last_name", "card_card_type", "card_expiry_month", "card_expiry_year", "card_billing_addr1", "card_billing_addr2", "card_billing_city", "card_billing_state", "card_billing_country", "card_billing_zip", "card_masked_number");
foreach ($value as $customerKey => $customerData) {
if (in_array("card_" . $customerKey, $allowed)) {
$sqlData[] = "card_" . $customerKey . " = ?";
$varData[] = $customerData;
}
}
//Flag the curl request as processed/deleted.
$query = "UPDATE user_subscriptions \n\t\t\t\t\t\t\t\t SET " . implode(",", $sqlData) . "\t\n\t\t\t\t\t\t\t\t WHERE chargebee_id = ?";
$stmt = $this->sql->link->prepare($query);
for ($c = 0; $c < sizeof($varData); $c++) {
$stmt->mbind_param('s', $varData[$c]);
}
//Bind the document id, document page num and user id.
$stmt->mbind_param('s', $value['customer_id']);
$stmt->execute();
break;
case "subscription":
$allowed = array("subscription_plan_id", "subscription_plan_quantity", "subscription_status", "subscription_trial_start", "subscription_trial_end", "subscription_created_at", "subscription_due_invoices_count", "subscription_activated_at", "subscription_current_term_start", "subscription_current_term_end");
foreach ($value as $customerKey => $customerData) {
if (in_array("subscription_" . $customerKey, $allowed)) {
$sqlData[] = "subscription_" . $customerKey . " = ?";
$varData[] = $customerData;
}
}
//Flag the curl request as processed/deleted.
$query = "UPDATE user_subscriptions \n\t\t\t\t\t\t\t\t SET " . implode(",", $sqlData) . "\t\n\t\t\t\t\t\t\t\t WHERE chargebee_id = ?";
$stmt = $this->sql->link->prepare($query);
for ($c = 0; $c < sizeof($varData); $c++) {
$stmt->mbind_param('s', $varData[$c]);
}
//Bind the document id, document page num and user id.
$stmt->mbind_param('s', $value['id']);
$stmt->execute();
break;
default:
break;
}
}
require '../php/chargebee/ChargeBee.php';
ChargeBee_Environment::configure("rocketmailmerge", "1opwNtcdAXu19XWee9cdCFe6E3FfYcCvUF");
switch ($inData['event_type']) {
//Reactivate free trial accounts when the free trial runs out and is killed by chargebee
case "subscription_canceled_no_card":
$returnResults = array();
$subscriptionID = $inData['content']['subscription']['id'];
$subscriptionPlanID = $inData['content']['subscription']['plan_id'];
$cardStatus = $inData['content']['customer']['card_status'];
$trialEnd = $inData['content']['subscription']['trial_end'];
$currentTermStart = $inData['content']['subscription']['current_term_start'];
//The free trial has expired. Reactivate their account.
if ($subscriptionPlanID == "free" && $cardStatus == "no_card") {
$result = ChargeBee_Subscription::reactivate($subscriptionID);
//Locate the user's page usage.
$query = "SELECT user_subscriptions.chargebee_id, user_subscriptions.user_id, user_statistics.billing_cycle_pages, subscription_plans.included_pages\n\t\t\t\t\t\t\t\tFROM user_subscriptions\n\t\t\t\t\t\t\t\tLEFT JOIN user_statistics ON user_subscriptions.user_id = user_statistics.user_id\n\t\t\t\t\t\t\t\tLEFT JOIN subscription_plans ON user_subscriptions.subscription_plan_id = subscription_plans.plan_name\n\t\t\t\t\t\t\t\tWHERE user_subscriptions.chargebee_id = ?";
$stmt = $this->sql->link->prepare($query);
if (!$stmt) {
die('Invalid query: ' . $this->sql->link->error);
} else {
$stmt->bind_param('s', $subscriptionID);
$resultFromExec = $stmt->execute();
$stmt->store_result();
stmt_bind_assoc($stmt, $returnResults);
// loop through all result rows
while ($stmt->fetch()) {
foreach ($returnResults as $key => $value) {
$row_tmb[$key] = $value;
}
$data = $row_tmb;
}
}
$userID = $data['user_id'];
//Reset the user statistics back to 0.
$query = "UPDATE user_statistics SET billing_cycle_logins = 0, billing_cycle_documents = 0, billing_cycle_pages = 0\n\t\t\t\t\t\t\t WHERE user_id = ?";
$stmt = $this->sql->link->prepare($query);
if (!$stmt) {
die('Invalid query: ' . $this->sql->link->error);
} else {
$stmt->bind_param('i', $userID);
$resultFromExec = $stmt->execute();
}
}
break;
case "invoice_created":
echo "Invoice Created!";
$returnResults = array();
$invoiceID = $inData['content']['invoice']['id'];
$subscriptionID = $inData['content']['invoice']['subscription_id'];
$result = ChargeBee_Subscription::retrieve($subscriptionID);
$subscription = $result->subscription();
$addonName = $subscription->__get('planId') . "_extra_pages";
//build out of the name of their plan + '_extra_pages'
//Locate the user's page usage.
$query = "SELECT user_subscriptions.chargebee_id, user_subscriptions.user_id, user_statistics.billing_cycle_pages, subscription_plans.included_pages\n\t\t\t\t\t\t\tFROM user_subscriptions\n\t\t\t\t\t\t\tLEFT JOIN user_statistics ON user_subscriptions.user_id = user_statistics.user_id\n\t\t\t\t\t\t\tLEFT JOIN subscription_plans ON user_subscriptions.subscription_plan_id = subscription_plans.plan_name\n\t\t\t\t\t\t\tWHERE user_subscriptions.chargebee_id = ?";
$stmt = $this->sql->link->prepare($query);
if (!$stmt) {
die('Invalid query: ' . $this->sql->link->error);
} else {
$stmt->bind_param('s', $subscriptionID);
$resultFromExec = $stmt->execute();
$stmt->store_result();
stmt_bind_assoc($stmt, $returnResults);
// loop through all result rows
while ($stmt->fetch()) {
foreach ($returnResults as $key => $value) {
$row_tmb[$key] = $value;
}
$data = $row_tmb;
}
}
$userID = $data['user_id'];
//Calculate how many pages over their included subscription pages they've used.
$billingCyclePages = $data['billing_cycle_pages'];
if (!is_numeric($data['billing_cycle_pages'])) {
$billingCyclePages = 0;
}
$billingCyclePages = $billingCyclePages - $data['included_pages'];
//Add the extra pages used by the user to the invoice, if > 0
if ($billingCyclePages > 0) {
$result = ChargeBee_Invoice::addAddonCharge($invoiceID, array("addon_id" => $addonName, "addon_quantity" => $billingCyclePages));
}
//Reset the user statistics back to 0.
$query = "UPDATE user_statistics SET billing_cycle_logins = 0, billing_cycle_documents = 0, billing_cycle_pages = 0\n\t\t\t\t\t\t WHERE user_id = ?";
$stmt = $this->sql->link->prepare($query);
if (!$stmt) {
die('Invalid query: ' . $this->sql->link->error);
} else {
$stmt->bind_param('i', $userID);
$resultFromExec = $stmt->execute();
}
//Close the invoice and charge the customer.
$result = ChargeBee_Invoice::collect($invoiceID);
//$invoice = $result->invoice();
break;
case "subscription_renewed":
break;
//Fired when a user reactivates their subscription. Clear the counters for paid accounts.
//Fired when a user reactivates their subscription. Clear the counters for paid accounts.
case "subscription_reactivated":
$returnResults = array();
$subscriptionID = $inData['content']['subscription']['id'];
$subscriptionPlanID = $inData['content']['subscription']['plan_id'];
//Locate the user's page usage.
$query = "SELECT user_subscriptions.chargebee_id, user_subscriptions.user_id, user_statistics.billing_cycle_pages, subscription_plans.included_pages\n\t\t\t\t\t\t\tFROM user_subscriptions\n\t\t\t\t\t\t\tLEFT JOIN user_statistics ON user_subscriptions.user_id = user_statistics.user_id\n\t\t\t\t\t\t\tLEFT JOIN subscription_plans ON user_subscriptions.subscription_plan_id = subscription_plans.plan_name\n\t\t\t\t\t\t\tWHERE user_subscriptions.chargebee_id = ?";
$stmt = $this->sql->link->prepare($query);
if (!$stmt) {
die('Invalid query: ' . $this->sql->link->error);
} else {
$stmt->bind_param('s', $subscriptionID);
$resultFromExec = $stmt->execute();
$stmt->store_result();
stmt_bind_assoc($stmt, $returnResults);
// loop through all result rows
while ($stmt->fetch()) {
foreach ($returnResults as $key => $value) {
$row_tmb[$key] = $value;
}
$data = $row_tmb;
}
}
$userID = $data['user_id'];
//Reset the usage for free accounts.
if ($subscriptionPlanID != "free") {
//Reset the user statistics back to 0.
$query = "UPDATE user_statistics SET billing_cycle_logins = 0, billing_cycle_documents = 0, billing_cycle_pages = 0\n\t\t\t\t\t\t\t WHERE user_id = ?";
$stmt = $this->sql->link->prepare($query);
if (!$stmt) {
die('Invalid query: ' . $this->sql->link->error);
} else {
$stmt->bind_param('i', $userID);
$resultFromExec = $stmt->execute();
}
}
break;
//Terminate free trial accounts when the free trial runs out.
//Terminate free trial accounts when the free trial runs out.
case "subscription_activated":
$returnResults = array();
$subscriptionID = $inData['content']['subscription']['id'];
$subscriptionPlanID = $inData['content']['subscription']['plan_id'];
$cardStatus = $inData['content']['customer']['card_status'];
$trialEnd = $inData['content']['subscription']['trial_end'];
$currentTermStart = $inData['content']['subscription']['current_term_start'];
//The free trial has expired. Cancel their account.
//if($subscriptionPlanID == "free" && $cardStatus == "no_card" && ($trialEnd == $currentTermStart)) {
// $result = ChargeBee_Subscription::cancel($subscriptionID);
//}
break;
default:
break;
}
}
<?php
require_once './header.php';
?>
<?php
$listResult = ChargeBee_Invoice::invoicesForSubscription($subscriptionId, array("limit" => 20));
?>
<div id="cb-wrapper-ssp">
<ul class="nav nav-tabs">
<li><a href="subscription">Subscription</a></li>
<li class="active"><a href="invoice_list">Invoices</a></li>
<li class="pull-right">
<?php
include "./Logout.php";
?>
</li>
</ul>
<div id="cb-main-content" class="clearfix">
<?php
if ($listResult->count() == 0) {
?>
<div class="text-center h4 cb-empty-space">
No invoice found
</div>
<?php
} else {
?>
<h3 class="unstyle">Your Invoices</h3>
function invoiceAsPdf()
{
$invoiceId = $_GET['invoice_id'];
$invoice = ChargeBee_Invoice::retrieve($invoiceId)->invoice();
if ($invoice->subscriptionId != getSubscriptionId()) {
header("HTTP/1.0 400 Error");
include $_SERVER["DOCUMENT_ROOT"] . "/error_pages/400.html";
return;
}
$result = ChargeBee_Invoice::pdf($invoiceId);
header("Location: " . $result->download()->downloadUrl);
}
