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<?php
namespace Bitrix\Lists\Internals\Error;
use Bitrix\Main\Entity\Result;
use Bitrix\Main;
final class ErrorCollection extends Main\ErrorCollection
{
/**
* Adds one error to collection.
* @param Error $error Error object.
* @return void
*/
public function addOne(Error $error)
{
$this[] = $error;
}
/**
* Adds errors from Main\Entity\Result.
* @param Result $result Result after action in Entity.
* @return void
*/
public function addFromResult(Result $result)
{
$errors = array();
foreach ($result->getErrorMessages() as $message)
{
$errors[] = new Error($message);
}
unset($message);
$this->add($errors);
}
/**
* Returns true if collection has errors.
* @return bool
*/
public function hasErrors()
{
return (bool)count($this);
}
/**
* Returns array of errors with the necessary code.
* @param string $code Code of error.
* @return Error[]
*/
public function getErrorsByCode($code)
{
$needle = array();
foreach($this->values as $error)
{
/** @var Error $error */
if($error->getCode() == $code)
{
$needle[] = $error;
}
}
unset($error);
return $needle;
}
}
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