main

<?php

/**

 * Class WC_Email_Failed_Order file.

 *

 * @package WooCommerce\Emails

 */

​

if ( ! defined( 'ABSPATH' ) ) {

    exit;

}

​

if ( ! class_exists( 'WC_Email_Failed_Order', false ) ) :

​

    /**

     * Failed Order Email.

     *

     * An email sent to the admin when payment fails to go through.

     *

     * @class       WC_Email_Failed_Order

     * @version     2.5.0

     * @package     WooCommerce\Classes\Emails

     * @extends     WC_Email

     */

    class WC_Email_Failed_Order extends WC_Email {

​

        /**

         * Constructor.

         */

        public function __construct() {

            $this->id             = 'failed_order';

            $this->title          = __( 'Failed order', 'woocommerce' );

            $this->description    = __( 'Failed order emails are sent to chosen recipient(s) when orders have been marked failed (if they were previously pending or on-hold).', 'woocommerce' );

            $this->template_html  = 'emails/admin-failed-order.php';

            $this->template_plain = 'emails/plain/admin-failed-order.php';

            $this->placeholders   = array(

                '{order_date}'   => '',

                '{order_number}' => '',

            );

​

            // Triggers for this email.

            add_action( 'woocommerce_order_status_pending_to_failed_notification', array( $this, 'trigger' ), 10, 2 );

            add_action( 'woocommerce_order_status_on-hold_to_failed_notification', array( $this, 'trigger' ), 10, 2 );

​

            // Call parent constructor.

            parent::__construct();

​

            // Other settings.

            $this->recipient = $this->get_option( 'recipient', get_option( 'admin_email' ) );

        }

​

        /**

         * Get email subject.

         *

         * @since  3.1.0

         * @return string

         */

        public function get_default_subject() {

            return __( '[{site_title}]: Order #{order_number} has failed', 'woocommerce' );

        }

​

        /**

         * Get email heading.

         *

         * @since  3.1.0

         * @return string

         */

        public function get_default_heading() {

            return __( 'Order Failed: #{order_number}', 'woocommerce' );

        }

​

        /**

         * Trigger the sending of this email.

         *

         * @param int            $order_id The order ID.

         * @param WC_Order|false $order Order object.

         */

        public function trigger( $order_id, $order = false ) {

            $this->setup_locale();

​

            if ( $order_id && ! is_a( $order, 'WC_Order' ) ) {

                $order = wc_get_order( $order_id );

            }

​

            if ( is_a( $order, 'WC_Order' ) ) {

                $this->object                         = $order;

                $this->placeholders['{order_date}']   = wc_format_datetime( $this->object->get_date_created() );

                $this->placeholders['{order_number}'] = $this->object->get_order_number();

            }

​

            if ( $this->is_enabled() && $this->get_recipient() ) {

                $this->send( $this->get_recipient(), $this->get_subject(), $this->get_content(), $this->get_headers(), $this->get_attachments() );

            }