/**
* Process the subscription payment and return the result
*
* @access public
* @param int $amount
* @return array
*/
public function process_subscription_payment($amount = 0)
{
global $s4wc;
// Can't send to stripe without a value, assume it's good to go.
if ($amount === 0) {
return true;
}
// Get customer id
$customer = get_user_meta($this->order->user_id, $s4wc->settings['stripe_db_location'], true);
// Allow options to be set without modifying sensitive data like amount, currency, etc.
$stripe_charge_data = apply_filters('s4wc_subscription_charge_data', array(), $this->order);
// Set up basics for charging
$stripe_charge_data['amount'] = $amount * 100;
// amount in cents
$stripe_charge_data['currency'] = strtolower(get_woocommerce_currency());
$stripe_charge_data['customer'] = $customer['customer_id'];
$stripe_charge_data['card'] = $customer['default_card'];
$stripe_charge_data['description'] = $this->get_charge_description('subscription');
$stripe_charge_data['expand[]'] = 'balance_transaction';
$charge = S4WC_API::create_charge($stripe_charge_data);
if (isset($charge->id)) {
$this->order->add_order_note(sprintf(__('Subscription paid (%s)', 'stripe-for-woocommerce'), $charge->id));
return $charge;
}
return false;
}
/**
* Set up the charge that will be sent to Stripe
*
* @access private
* @return void
*/
private function charge_set_up()
{
global $s4wc;
$customer_info = get_user_meta($this->order->user_id, $s4wc->settings['stripe_db_location'], true);
// Allow options to be set without modifying sensitive data like amount, currency, etc.
$stripe_charge_data = apply_filters('s4wc_charge_data', array(), $this->form_data, $this->order);
// Set up basics for charging
$stripe_charge_data['amount'] = $this->form_data['amount'];
// amount in cents
$stripe_charge_data['currency'] = $this->form_data['currency'];
$stripe_charge_data['capture'] = $this->settings['charge_type'] == 'capture' ? 'true' : 'false';
$stripe_charge_data['expand[]'] = 'balance_transaction';
// Make sure we only create customers if a user is logged in and wants to save their card
if (is_user_logged_in() && $this->settings['saved_cards'] === 'yes' && ($this->form_data['save_card'] || $this->form_data['chosen_card'] !== 'new')) {
// Add a customer or retrieve an existing one
$customer = $this->get_customer();
$stripe_charge_data['card'] = $customer['card'];
$stripe_charge_data['customer'] = $customer['customer_id'];
// Update default card
if (count($customer_info['cards']) && $this->form_data['chosen_card'] !== 'new') {
$default_card = $customer_info['cards'][intval($this->form_data['chosen_card'])]['id'];
S4WC_DB::update_customer($this->order->user_id, array('default_card' => $default_card));
}
} else {
// Set up one time charge
$stripe_charge_data['card'] = $this->form_data['token'];
}
// Charge description
$stripe_charge_data['description'] = $this->get_charge_description();
// Create the charge on Stripe's servers - this will charge the user's card
$charge = S4WC_API::create_charge($stripe_charge_data);
$this->charge = $charge;
$this->transaction_id = $charge->id;
}
/**
* Send form data to Stripe
* Handles sending the charge to an existing customer, a new customer (that's logged in), or a guest
*
* @access protected
* @return bool
*/
protected function send_to_stripe()
{
global $s4wc;
// Get the credit card details submitted by the form
$form_data = $this->get_form_data();
// If there are errors on the form, don't bother sending to Stripe.
if ($form_data['errors'] == 1) {
return;
}
// Set up the charge for Stripe's servers
try {
// Allow options to be set without modifying sensitive data like amount, currency, etc.
$stripe_charge_data = apply_filters('s4wc_charge_data', array(), $form_data, $this->order);
// Set up basics for charging
$stripe_charge_data['amount'] = $form_data['amount'];
// amount in cents
$stripe_charge_data['currency'] = $form_data['currency'];
$stripe_charge_data['capture'] = $this->settings['charge_type'] == 'capture' ? 'true' : 'false';
// Make sure we only create customers if a user is logged in
if (is_user_logged_in() && $s4wc->settings['saved_cards'] === 'yes') {
// Add a customer or retrieve an existing one
$customer = $this->get_customer($form_data);
$stripe_charge_data['card'] = $customer['card'];
$stripe_charge_data['customer'] = $customer['customer_id'];
// Update default card
if (count($this->stripe_customer_info['cards']) && $form_data['chosen_card'] !== 'new') {
$default_card = $this->stripe_customer_info['cards'][(int) $form_data['chosen_card']]['id'];
S4WC_DB::update_customer($this->current_user_id, array('default_card' => $default_card));
}
} else {
// Set up one time charge
$stripe_charge_data['card'] = $form_data['token'];
}
// Set a default name, override with a product name if it exists for Stripe's dashboard
$product_name = __('Purchases', 'stripe-for-woocommerce');
$order_items = $this->order->get_items();
// Grab first product name and use it
foreach ($order_items as $key => $item) {
$product_name = $item['name'];
break;
}
// Charge description
$charge_description = sprintf(__('Payment for %s (Order: %s)', 'stripe-for-woocommerce'), $product_name, $this->order->get_order_number());
$stripe_charge_data['description'] = apply_filters('s4wc_charge_description', $charge_description, $form_data, $this->order);
// Create the charge on Stripe's servers - this will charge the user's card
$charge = S4WC_API::create_charge($stripe_charge_data);
$this->transaction_id = $charge->id;
// Save data for the "Capture"
update_post_meta($this->order->id, '_transaction_id', $this->transaction_id);
update_post_meta($this->order->id, 'capture', strcmp($this->settings['charge_type'], 'authorize') == 0);
// Save data for cross-reference between Stripe Dashboard and WooCommerce
update_post_meta($this->order->id, 'customer_id', $customer['customer_id']);
return true;
} catch (Exception $e) {
// Stop page reload if we have errors to show
unset(WC()->session->reload_checkout);
$message = $this->get_stripe_error_message($e);
wc_add_notice(__('Error:', 'stripe-for-woocommerce') . ' ' . $message, 'error');
return false;
}
}
/**
* Process the subscription payment and return the result
*
* @access public
* @param WC_Order $order
* @param int $amount
* @return array
*/
public function process_subscription_payment($order, $amount = 0)
{
global $s4wc;
// Can't send to stripe without a value, assume it's good to go.
if ($amount === 0) {
return true;
}
// Get customer id
$customer = get_user_meta($order->user_id, $s4wc->settings['stripe_db_location'], true);
// Set a default name, override with a product name if it exists for Stripe's dashboard
$product_name = __('Subscription', 'stripe-for-woocommerce');
$order_items = $order->get_items();
// Grab first subscription name and use it
foreach ($order_items as $key => $item) {
if (isset($item['subscription_status'])) {
$product_name = $item['name'];
break;
}
}
// Default charge description
$charge_description = sprintf(__('Payment for %s (Order: %s)', 'stripe-for-woocommerce'), $product_name, $order->get_order_number());
// Allow options to be set without modifying sensitive data like amount, currency, etc.
$charge_data = apply_filters('s4wc_subscription_charge_data', array(), $order);
// Set up basics for charging
$charge_data['amount'] = $amount * 100;
// amount in cents
$charge_data['currency'] = strtolower(get_woocommerce_currency());
$charge_data['customer'] = $customer['customer_id'];
$charge_data['card'] = $customer['default_card'];
$charge_data['description'] = apply_filters('s4wc_subscription_charge_description', $charge_description, $order);
$charge = S4WC_API::create_charge($charge_data);
if (isset($charge->id)) {
$order->add_order_note(sprintf(__('Subscription paid (%s)', 'stripe-for-woocommerce'), $charge->id));
return $charge;
}
return false;
}