How can I add condition by User ID

I have added this:

if ( ! class_exists( ‘WPC_UserID_Condition’ ) ) {

class WPC_UserID_Condition extends WPC_Condition {

    public function __construct() {
        $this->name        = __( 'User ID', 'wpc-conditions' );
        $this->slug        = __( 'userid', 'wpc-conditions' );
        $this->group       = __( 'User', 'wpc-conditions' );
        $this->description = __( 'Compare against the user id', 'wpc-conditions' );

        parent::__construct();
    }

    public function match( $match, $operator, $value ) {

        $value     = $this->get_value( $value );
        $user_id = $this->get_compare_value();

        if ( '==' == $operator ) :
            $match = ( array_key_exists( $value, $user_id ) );
        elseif ( '!=' == $operator ) :
            $match = ( ! array_key_exists( $value, $user_id ) );
        endif;

        return $match;

    }

    public function get_compare_value() {
        if ( is_user_logged_in() ) {
            //global $current_user;
            return get_current_user_id();
        } else {
            return 0;
        }

    }

    public function get_available_operators() {

        $operators = parent::get_available_operators();

        unset( $operators['>='] );
        unset( $operators['<='] );

        return $operators;

    }

    public function get_value_field_args() {
        $users = get_users();
        $list = array();
        $count = 0;
        foreach ($users as $user) {
            $list[$count]['userid'] = $user->ID;
            $list[$count]['username'] = $user->display_name;
            $count++;
        }

        $field_args = array(
            'type' => 'text',
            'custom_attributes' => array(
                'data-placeholder' => __( 'Buscar cliente', 'wp-conditions' ),
            ),
            'class' => array( 'wpc-value', 'wc-users-search' ),
            'options' => wp_list_pluck( $list, 'username', 'userid' ),
        );

        // Should be a select field in WC 2.7+
        if ( version_compare( WC()->version, '2.7', '>=' ) ) {
            $field_args['type'] = 'select';
        }


        return $field_args;
    }
}

}

add_filter( ‘wp-conditions\registered_conditions’, ‘cvw_conditions’ );

function cvw_conditions($conditions) {
array_push($conditions, new WPC_UserID_Condition());
return $conditions;
}

add_filter( ‘wafs_conditions’, ‘cvw_get_conditions’ );

function cvw_get_conditions($conditions) {
$conditions[‘Personalizado’] = array(
‘userid’ => __( ‘User ID’, ‘woocommerce-advanced-free-shipping’ ),
);

return $conditions;

}

I can add the condition. But it’s not applied in checkout.

I have solved it. function match() is no needed. Removing it everything works.