19 lines
385 B
PHP
19 lines
385 B
PHP
<?php
|
|
|
|
namespace App\BusProNet\Traits;
|
|
|
|
use Symfony\Component\DomCrawler\Crawler;
|
|
|
|
trait XmlParserTrait
|
|
{
|
|
protected function getStringOrNullValue(Crawler $node): ?string
|
|
{
|
|
return 0 < $node->count() ? $node->text() : null;
|
|
}
|
|
|
|
protected function getIntOrNullValue(Crawler $node): ?int
|
|
{
|
|
return 0 < $node->count() ? (int) $node->text() : null;
|
|
}
|
|
}
|