<?php

declare(strict_types=1);

namespace ACA\WC\Search\Product;

use AC;
use AC\Helper\Select\Options;
use ACP\Search\Comparison;
use ACP\Search\Operators;

class TaxClass extends Comparison\Meta implements Comparison\Values
{

    /**
     * @var array
     */
    private array $tax_classes;

    public function __construct(array $tax_classes)
    {
        $operators = new Operators([
            Operators::EQ,
            Operators::NEQ,
            Operators::IS_EMPTY,
            Operators::NOT_IS_EMPTY,
        ]);

        $this->tax_classes = $tax_classes;

        parent::__construct($operators, '_tax_class');
    }

    public function get_values(): Options
    {
        return AC\Helper\Select\Options::create_from_array($this->tax_classes);
    }

}