BaseCurrency.php

<?php

declare(strict_types=1);

namespace PhpCfdi\CeUtils\Validate\Common;

use CfdiUtils\Nodes\NodeInterface;
use CfdiUtils\Validate\Asserts;
use CfdiUtils\Validate\Status;
use PhpCfdi\CeUtils\Internal\AssertPrefixPropertyTrait;
use PhpCfdi\CeUtils\Internal\AssertsStatus;
use PhpCfdi\CeUtils\Internal\FindAllNodes;
use PhpCfdi\CeUtils\Internal\PathPropertyTrait;
use PhpCfdi\CeUtils\Validate\ValidatorInterface;

abstract class BaseCurrency implements ValidatorInterface
{
    use AssertPrefixPropertyTrait;
    use PathPropertyTrait;

    public function __construct(string $assertPrefix, string ...$path)
    {
        $this->assertPrefix = $assertPrefix;
        $this->path = array_values($path);
    }

    public function validate(NodeInterface $root, Asserts $asserts): void
    {
        $assert = $asserts->put(
            $this->getAssertCode(''),
            'La moneda se establece únicamente cuando el registro no es en moneda nacional',
        );

        $count = 1;
        $nodes = FindAllNodes::find($root, ...$this->path);
        foreach ($nodes as $location => $node) {
            $this->validateNode($node, $asserts, $location, $count);
            $count = $count + 1;
        }

        $assert->setStatus(AssertsStatus::fromPrefix($asserts, $assert->getCode()));
    }

    private function validateNode(NodeInterface $node, Asserts $asserts, string $location, int $count): void
    {
        $currencyExists = $node->attributes()->exists('Moneda');
        $currency = $node['Moneda'];
        $currencyExplanation = $currencyExists ? ($currency ?: '(vacía)') : '(ninguna)';

        $asserts->put(
            $this->getAssertCode(sprintf('-%03d', $count)),
            'La moneda solo se especifica en caso de que sea diferente a moneda nacional',
            Status::when(! $currencyExists || ! in_array($currency, ['', 'MXN'], true)),
            sprintf('Moneda: %s, Nodo: %s', $currencyExplanation, $location),
        );
    }
}