/**
 * Process the payment details edit
 *
 * @access      private
 * @since       1.9
 * @return      void
*/
function edd_update_payment_details($data)
{
    if (!current_user_can('edit_shop_payments', $data['edd_payment_id'])) {
        wp_die(__('You do not have permission to edit this payment record', 'easy-digital-downloads'), __('Error', 'easy-digital-downloads'), array('response' => 403));
    }
    check_admin_referer('edd_update_payment_details_nonce');
    // Retrieve the payment ID
    $payment_id = absint($data['edd_payment_id']);
    $payment = new EDD_Payment($payment_id);
    // Retrieve existing payment meta
    $meta = $payment->get_meta();
    $user_info = $payment->user_info;
    $status = $data['edd-payment-status'];
    $unlimited = isset($data['edd-unlimited-downloads']) ? '1' : '';
    $date = sanitize_text_field($data['edd-payment-date']);
    $hour = sanitize_text_field($data['edd-payment-time-hour']);
    // Restrict to our high and low
    if ($hour > 23) {
        $hour = 23;
    } elseif ($hour < 0) {
        $hour = 00;
    }
    $minute = sanitize_text_field($data['edd-payment-time-min']);
    // Restrict to our high and low
    if ($minute > 59) {
        $minute = 59;
    } elseif ($minute < 0) {
        $minute = 00;
    }
    $address = array_map('trim', $data['edd-payment-address'][0]);
    $curr_total = edd_sanitize_amount($payment->total);
    $new_total = edd_sanitize_amount($_POST['edd-payment-total']);
    $tax = isset($_POST['edd-payment-tax']) ? edd_sanitize_amount($_POST['edd-payment-tax']) : 0;
    $date = date('Y-m-d', strtotime($date)) . ' ' . $hour . ':' . $minute . ':00';
    $curr_customer_id = sanitize_text_field($data['edd-current-customer']);
    $new_customer_id = sanitize_text_field($data['customer-id']);
    // Setup purchased Downloads and price options
    $updated_downloads = isset($_POST['edd-payment-details-downloads']) ? $_POST['edd-payment-details-downloads'] : false;
    if ($updated_downloads && !empty($_POST['edd-payment-downloads-changed'])) {
        foreach ($updated_downloads as $download) {
            // If this item doesn't have a log yet, add one for each quantity count
            $has_log = absint($download['has_log']);
            $has_log = empty($has_log) ? false : true;
            if ($has_log) {
                continue;
            }
            if (empty($download['item_price'])) {
                $download['item_price'] = 0.0;
            }
            $item_price = $download['item_price'];
            $download_id = absint($download['id']);
            $quantity = absint($download['quantity']) > 0 ? absint($download['quantity']) : 1;
            $price_id = false;
            if (edd_has_variable_prices($download_id) && isset($download['price_id'])) {
                $price_id = absint($download['price_id']);
            }
            // Set some defaults
            $args = array('quantity' => $quantity, 'item_price' => $item_price, 'price_id' => $price_id);
            $payment->add_download($download_id, $args);
        }
        $deleted_downloads = json_decode(stripcslashes($data['edd-payment-removed']), true);
        foreach ($deleted_downloads as $deleted_download) {
            $deleted_download = $deleted_download[0];
            if (empty($deleted_download['id'])) {
                continue;
            }
            $price_id = empty($deleted_download['price_id']) ? 0 : (int) $deleted_download['price_id'];
            $args = array('quantity' => (int) $deleted_download['quantity'], 'price_id' => (int) $price_id, 'item_price' => (double) $deleted_download['amount']);
            $payment->remove_download($deleted_download['id'], $args);
            do_action('edd_remove_download_from_payment', $payment_id, $deleted_download['id']);
        }
    }
    do_action('edd_update_edited_purchase', $payment_id);
    $payment->date = $date;
    $updated = $payment->save();
    if (0 === $updated) {
        wp_die(__('Error Updating Payment', 'easy-digital-downloads'), __('Error', 'easy-digital-downloads'), array('response' => 400));
    }
    $customer_changed = false;
    if (isset($data['edd-new-customer']) && $data['edd-new-customer'] == '1') {
        $email = isset($data['edd-new-customer-email']) ? sanitize_text_field($data['edd-new-customer-email']) : '';
        $names = isset($data['edd-new-customer-name']) ? sanitize_text_field($data['edd-new-customer-name']) : '';
        if (empty($email) || empty($names)) {
            wp_die(__('New Customers require a name and email address', 'easy-digital-downloads'));
        }
        $customer = new EDD_Customer($email);
        if (empty($customer->id)) {
            $customer_data = array('name' => $names, 'email' => $email);
            $user_id = email_exists($email);
            if (false !== $user_id) {
                $customer_data['user_id'] = $user_id;
            }
            if (!$customer->create($customer_data)) {
                // Failed to crete the new customer, assume the previous customer
                $customer_changed = false;
                $customer = new EDD_Customer($curr_customer_id);
                edd_set_error('edd-payment-new-customer-fail', __('Error creating new customer', 'easy-digital-downloads'));
            }
        }
        $new_customer_id = $customer->id;
        $previous_customer = new EDD_Customer($curr_customer_id);
        $customer_changed = true;
    } elseif ($curr_customer_id !== $new_customer_id) {
        $customer = new EDD_Customer($new_customer_id);
        $email = $customer->email;
        $names = $customer->name;
        $previous_customer = new EDD_Customer($curr_customer_id);
        $customer_changed = true;
    } else {
        $customer = new EDD_Customer($curr_customer_id);
        $email = $customer->email;
        $names = $customer->name;
    }
    // Setup first and last name from input values
    $names = explode(' ', $names);
    $first_name = !empty($names[0]) ? $names[0] : '';
    $last_name = '';
    if (!empty($names[1])) {
        unset($names[0]);
        $last_name = implode(' ', $names);
    }
    if ($customer_changed) {
        // Remove the stats and payment from the previous customer and attach it to the new customer
        $previous_customer->remove_payment($payment_id, false);
        $customer->attach_payment($payment_id, false);
        // If purchase was completed and not ever refunded, adjust stats of customers
        if ('revoked' == $status || 'publish' == $status) {
            $previous_customer->decrease_purchase_count();
            $previous_customer->decrease_value($new_total);
            $customer->increase_purchase_count();
            $customer->increase_value($new_total);
        }
        $payment->customer_id = $customer->id;
    }
    // Set new meta values
    $payment->user_id = $customer->user_id;
    $payment->email = $customer->email;
    $payment->first_name = $first_name;
    $payment->last_name = $last_name;
    $payment->address = $address;
    $payment->total = $new_total;
    $payment->tax = $tax;
    $payment->has_unlimited_downloads = $unlimited;
    // Check for payment notes
    if (!empty($data['edd-payment-note'])) {
        $note = wp_kses($data['edd-payment-note'], array());
        edd_insert_payment_note($payment->ID, $note);
    }
    // Set new status
    $payment->status = $status;
    // Adjust total store earnings if the payment total has been changed
    if ($new_total !== $curr_total && ('publish' == $status || 'revoked' == $status)) {
        if ($new_total > $curr_total) {
            // Increase if our new total is higher
            $difference = $new_total - $curr_total;
            edd_increase_total_earnings($difference);
        } elseif ($curr_total > $new_total) {
            // Decrease if our new total is lower
            $difference = $curr_total - $new_total;
            edd_decrease_total_earnings($difference);
        }
    }
    $payment->save();
    do_action('edd_updated_edited_purchase', $payment_id);
    wp_safe_redirect(admin_url('edit.php?post_type=download&page=edd-payment-history&view=view-order-details&edd-message=payment-updated&id=' . $payment_id));
    exit;
}