$key, '/shipping/' ) ) {
					$key = str_replace( '/shipping/', '', $key );
				}
				return $this->is_field( $key ) && $this->get_field_location( $key ) === $location;
			},
			ARRAY_FILTER_USE_KEY
		);
	}

	/**
	 * Filter fields for order confirmation.
	 *
	 * @param array $fields The fields to filter.
	 * @return array The filtered fields.
	 */
	public function filter_fields_for_order_confirmation( $fields ) {
		return array_filter(
			$fields,
			function( $field ) {
				return ! empty( $field['show_in_order_confirmation'] );
			}
		);
	}

	/**
	 * Get additional fields for an order.
	 *
	 * @param WC_Order $order Order object.
	 * @param string   $location The location to get fields for (address|contact|additional).
	 * @param string   $group The group to get the field value for (shipping|billing|'') in which '' refers to the additional group.
	 * @param string   $context The context to get the field value for (edit|view).
	 * @return array An array of fields definitions as well as their values formatted for display.
	 */
	public function get_order_additional_fields_with_values( $order, $location, $group = '', $context = 'edit' ) {
		$fields             = $this->get_fields_for_location( $location );
		$fields_with_values = array();

		foreach ( $fields as $field_key => $field ) {
			$value = $this->get_field_from_order( $field_key, $order, $group );

			if ( '' === $value || null === $value ) {
				continue;
			}

			if ( 'view' === $context ) {
				$value = $this->format_additional_field_value( $value, $field );
			}

			$field['value']                   = $value;
			$fields_with_values[ $field_key ] = $field;
		}

		return $fields_with_values;
	}

	/**
	 * Formats a raw field value for display based on its type definition.
	 *
	 * @param string $value Value to format.
	 * @param array  $field Additional field definition.
	 * @return string
	 */
	public function format_additional_field_value( $value, $field ) {
		if ( 'checkbox' === $field['type'] ) {
			$value = $value ? __( 'Yes', 'woocommerce' ) : __( 'No', 'woocommerce' );
		}

		if ( 'select' === $field['type'] ) {
			$options = array_column( $field['options'], 'label', 'value' );
			$value   = isset( $options[ $value ] ) ? $options[ $value ] : $value;
		}

		return $value;
	}
}