CrmType.php

<?php
 
namespace Bitrix\Im\V2\Chat\EntityLink;
 
use Bitrix\Im\V2\Chat\EntityLink;
use Bitrix\Main\Loader;
 
class CrmType extends EntityLink
{
    protected const HAS_URL = true;
    protected const DYNAMIC_TYPE = 'DYNAMIC';
 
    protected string $crmType = '';
    protected int $crmId = 0;
 
    protected function __construct(string $entityId)
    {
        parent::__construct();
        if (Loader::includeModule('crm'))
        {
            $this->extractCrmData($entityId);
        }
        $this->type = $this->crmType;
    }
 
    protected function getUrl(): string
    {
        if($this->crmType === '' || $this->crmId === 0 || !Loader::includeModule('crm'))
        {
            return '';
        }
 
        return \Bitrix\Im\Integration\Crm\Common::getLink($this->crmType, $this->crmId);
    }
 
    protected function getRestType(): string
    {
        if ($this->isExpectedType($this->type))
        {
            return $this->type;
        }
 
        return self::DYNAMIC_TYPE;
    }
 
    protected function extractCrmData(string $rawCrmData): void
    {
        $separatedEntityId = explode('|', $rawCrmData);
        $this->crmType = $separatedEntityId[0] ?? '';
        $this->crmId = (int)($separatedEntityId[1] ?? 0);
    }
 
    private function getExpectedType(): array
    {
        if (!Loader::includeModule('crm'))
        {
            return [];
        }
 
        return [
            \CCrmOwnerType::LeadName => \CCrmOwnerType::LeadName,
            \CCrmOwnerType::DealName => \CCrmOwnerType::DealName,
            \CCrmOwnerType::ContactName => \CCrmOwnerType::ContactName,
            \CCrmOwnerType::CompanyName => \CCrmOwnerType::CompanyName,
        ];
    }
 
    private function isExpectedType(string $type): bool
    {
        return isset($this->getExpectedType()[$type]);
    }
}