->sort_by( $orderby )
            ->order( $order )
            ->limit( $per_page )
            ->offset( $offset )
            ->find();

        foreach ( $mails as $mail ) {
            /* @var $mail Mail */
            $this->items[] = $mail->to_array();
        }

        $this->set_pagination_args( array(
            'total_items' => $total_items, // The total number of items.
            'per_page'    => $per_page, // Number of items per page.
        ) );
    }

    /**
     * Renders the cell.
     * @since 1.0
     * @param array  $item The current item.
     * @param string $column_name The current column name.
     * @return string The cell content
     */
    function column_default( $item, $column_name ) {
        return ( new SanitizedColumnDecorator($this->columnManager->getColumnRenderer($column_name)))->render($item, ColumnFormat::FULL);
    }


    /**
     * Renders the message column.
     * @since 1.3
     * @param array $item The current item.
     * @return string
     */
    function column_message( $item ) {
        $content = $item['mail_id'];
        $message = '<a class="wp-mail-logging-view-message button button-secondary" href="#" data-mail-id="' . esc_attr( $content )  . '">View</a>';
        return $message;
    }

    /**
     * Defines available bulk actions.
     * @since 1.0
     * @see WP_List_Table::get_bulk_actions()
     */
    function get_bulk_actions() {
        $actions = array(
            'delete'    => 'Delete',
            'resend'	=> 'Resend'
        );
        return $actions;
    }

    /**
     * Processes bulk actions.
     * @since 1.0
     */
    function process_bulk_action() {
        if ( false === $this->current_action() ) {
            return;
        }

        if ( check_admin_referer( WPML_Email_Log_List::NONCE_LIST_TABLE, WPML_Email_Log_List::NONCE_LIST_TABLE . '_nonce' ) ) {
            $name = $this->_args['singular'];

            // Detect when a bulk action is being triggered.
            if ( 'delete' === $this->current_action() ) {
                foreach ( $_REQUEST[$name] as $item_id ) {
                    $mail = Mail::find_one( $item_id );
                    if ( false !== $mail ) {
                        $mail->delete();
                    }
                }
            } else if ( 'resend' == $this->current_action() ) {
                foreach ( $_REQUEST[$name] as $item_id ) {
                    $mail = Mail::find_one( $item_id );
                    if ( false !== $mail ) {
                        $this->resend_email( $mail );
                    }
                }
            }
        }
    }

    /**
     * Send logged email via wp_mail
     * @param Mail $mail the email object to resend
     * @since 1.8.0
     */
    function resend_email( $mail ) {
        $this->emailResender->resendMail( $mail );
    }

    /**
     * Render the cb column
     * @since 1.0
     * @param array $item The current item.
     * @return string the rendered cb cell content
     */
    function column_cb($item) {
        $name = $this->_args['singular'];
        return sprintf(
            '<input type="checkbox" name="%1$s[]" value="%2$s" />', $name, $item['mail_id']
        );
    }

    /**
     * Define the sortable columns
     * @since 1.0
     * @return array
     */
    function get_sortable_columns() {
        return array(
            // Description: column_name => array( 'display_name', true[asc] | false[desc] ).
            'mail_id'  		=> array( 'mail_id', false ),
            'timestamp' 	=> array( 'timestamp', true ),
            'host' 	        => array( 'host', true ),
            'receiver' 		=> array( 'receiver', true ),
            'subject' 		=> array( 'subject', true ),
            'headers' 		=> array( 'headers', true ),
            'plugin_version'=> array( 'plugin_version', true ),
        );
    }
}