/**
* Checks if the current request is by a user to resubcribe to a subscription, and if it is setup a
* subscription resubcribe process via the cart for the product/variation/s that are being renewed.
*
* @since 2.0
*/
public function maybe_setup_cart()
{
global $wp;
if (isset($_GET['resubscribe']) && isset($_GET['_wpnonce'])) {
$subscription = wcs_get_subscription($_GET['resubscribe']);
$redirect_to = get_permalink(wc_get_page_id('myaccount'));
if (wp_verify_nonce($_GET['_wpnonce'], $subscription->id) === false) {
wc_add_notice(__('There was an error with your request to resubscribe. Please try again.', 'woocommerce-subscriptions'), 'error');
} elseif (empty($subscription)) {
wc_add_notice(__('That subscription does not exist. Has it been deleted?', 'woocommerce-subscriptions'), 'error');
} elseif (!current_user_can('subscribe_again', $subscription->id)) {
wc_add_notice(__('That doesn\'t appear to be one of your subscriptions.', 'woocommerce-subscriptions'), 'error');
} elseif (!wcs_can_user_resubscribe_to($subscription)) {
wc_add_notice(__('You can not resubscribe to that subscription. Please contact us if you need assistance.', 'woocommerce-subscriptions'), 'error');
} else {
$this->setup_cart($subscription, array('subscription_id' => $subscription->id));
if (WC()->cart->get_cart_contents_count() != 0) {
wc_add_notice(__('Complete checkout to resubscribe.', 'woocommerce-subscriptions'), 'success');
}
$redirect_to = WC()->cart->get_checkout_url();
}
wp_safe_redirect($redirect_to);
exit;
} elseif (isset($_GET['pay_for_order']) && isset($_GET['key']) && isset($wp->query_vars['order-pay'])) {
$order_id = isset($wp->query_vars['order-pay']) ? $wp->query_vars['order-pay'] : absint($_GET['order_id']);
$order = wc_get_order($wp->query_vars['order-pay']);
$order_key = $_GET['key'];
if ($order->order_key == $order_key && $order->has_status(array('pending', 'failed')) && wcs_order_contains_resubscribe($order)) {
wc_add_notice(__('Complete checkout to resubscribe.', 'woocommerce-subscriptions'), 'success');
$subscriptions = wcs_get_subscriptions_for_resubscribe_order($order);
foreach ($subscriptions as $subscription) {
$this->setup_cart($subscription, array('subscription_id' => $subscription->id));
}
$redirect_to = WC()->cart->get_checkout_url();
wp_safe_redirect($redirect_to);
exit;
}
}
}
/**
* Check if a given order is a subscription renewal order and optionally, if it is a renewal order of a certain role.
*
* @param WC_Order|int $order The WC_Order object or ID of a WC_Order order.
* @param array $args (optional) An array of name => value flags:
* 'order_role' string (optional) A specific role to check the order against. Either 'parent' or 'child'.
* 'via_checkout' Indicates whether to check if the renewal order was via the cart/checkout process.
* @since 1.2
*/
public static function is_renewal($order, $args = array())
{
$args = wp_parse_args($args, array('order_role' => '', 'via_checkout' => false));
$is_resubscribe_order = wcs_order_contains_resubscribe($order);
$is_renewal_order = wcs_order_contains_renewal($order);
if (empty($args['new_order_role'])) {
_deprecated_function(__METHOD__, '2.0', 'wcs_order_contains_resubscribe( $order ) and wcs_order_contains_renewal( $order )');
return $is_resubscribe_order || $is_renewal_order;
} elseif ('parent' == $args['new_order_role']) {
_deprecated_function(__METHOD__, '2.0', 'wcs_order_contains_resubscribe( $order )');
return $is_resubscribe_order;
} else {
_deprecated_function(__METHOD__, '2.0', 'wcs_order_contains_renewal( $order )');
return $is_renewal_order;
}
}
/**
* Checks an order to see if it contains a subscription.
*
* @param mixed $order A WC_Order object or the ID of the order which the subscription was purchased in.
* @param array|string $order_type Can include 'parent', 'renewal', 'resubscribe' and/or 'switch'. Defaults to 'parent'.
* @return bool True if the order contains a subscription that belongs to any of the given order types, otherwise false.
* @since 2.0
*/
function wcs_order_contains_subscription($order, $order_type = array('parent', 'resubscribe', 'switch'))
{
// Accept either an array or string (to make it more convenient for singular types, like 'parent' or 'any')
if (!is_array($order_type)) {
$order_type = array($order_type);
}
if (!is_object($order)) {
$order = new WC_Order($order);
}
$contains_subscription = false;
$get_all = in_array('any', $order_type) ? true : false;
if ((in_array('parent', $order_type) || $get_all) && count(wcs_get_subscriptions_for_order($order->id, array('order_type' => 'parent'))) > 0) {
$contains_subscription = true;
} elseif ((in_array('renewal', $order_type) || $get_all) && wcs_order_contains_renewal($order)) {
$contains_subscription = true;
} elseif ((in_array('resubscribe', $order_type) || $get_all) && wcs_order_contains_resubscribe($order)) {
$contains_subscription = true;
} elseif ((in_array('switch', $order_type) || $get_all) && wcs_order_contains_switch($order)) {
$contains_subscription = true;
}
return $contains_subscription;
}
