alerttemplate.php

См. документацию.

<?php
 
namespace Bitrix\Im\Integration\Bizproc\Message;
 
class AlertTemplate extends PlainTemplate
{
    protected const DEFAULT_BORDER_COLOR = '#f4433e';
 
    public function buildMessage(array $messageFields): array
    {
        $attach = new \CIMMessageParamAttach(0, static::DEFAULT_BORDER_COLOR);
 
        $attach->SetDescription($this->buildDescriptionText());
 
        $attach->AddUser([
            'NAME' => $this->messageText,
            'AVATAR' => '/bitrix/js/im/images/robot/warning.svg',
        ]);
 
        $attach->AddMessage($this->buildRobotText());
 
        $messageFields['ATTACH'] = $attach;
 
        return $messageFields;
    }
}