error.php

<?php
 
namespace Bitrix\Sale\PaySystem;
 
use Bitrix\Main;
 
final class Error extends Main\Error
{
    private const BINDING_LEVEL_BUYER = 10;
 
    private $bindingLevel = null;
 
    protected function setBindingLevel($level) : self
    {
        $this->bindingLevel = $level;
 
        return $this;
    }
 
    public function isVisibleForBuyer() : bool
    {
        return $this->bindingLevel === self::BINDING_LEVEL_BUYER;
    }
 
    public static function createForBuyer($message, $code = 0, $customData = null) : self
    {
        $error = new static($message, $code, $customData);
 
        return $error->setBindingLevel(self::BINDING_LEVEL_BUYER);
    }
 
    public static function create($message, $code = 0, $customData = null) : self
    {
        return new static($message, $code, $customData);
    }
}