configexceptionhandler.php

<?php
 
namespace Bitrix\Seo\BusinessSuite\Exception;
 
use Bitrix\Main;
 
final class ConfigExceptionHandler
{
    private $exception;
 
    private $errorCollection;
 
    private function getErrorQueueGenerator() : \Generator
    {
        $currentException = $this->exception;
        do
        {
            yield new Main\Error(
                $currentException->getMessage(),
                $currentException->getCode()
            );
        }
        while($currentException = $currentException->getPrevious());
    }
 
    public function __construct(ConfigException $exception)
    {
        $this->exception = $exception;
    }
 
    public function getErrorCollection() : Main\ErrorCollection
    {
        return $this->errorCollection = $this->errorCollection ?? new Main\ErrorCollection(
            array_filter(iterator_to_array($this->getErrorQueueGenerator()))
            );
    }
 
    public function getCustomData()
    {
        return $this->exception->getCustomData();
    }
 
    public static function handle(ConfigException $exception)
    {
        return new self($exception);
    }
}