YandexDirect::updateAgent

static function updateAgent()
{
	try
	{
		$engine = new self();
	}
	catch (BitrixMainSystemException $e)
	{
		return __CLASS__ . "::updateAgent();";
	}

	if ($engine->getAuthSettings())
	{
		try
		{
			$dbRes = YandexCampaignTable::getList(array(
				'filter' => array(
					' DateTime::createFromTimestamp(time() - YandexCampaignTable::CACHE_LIFETIME),
					'=ENGINE_ID' => $engine->getId(),
				),
				'select' => array('CNT'),
				'runtime' => array(
					new ExpressionField('CNT', 'COUNT(*)'),
				),
			));
			
			$res = $dbRes->fetch();
			if ($res['CNT'] > 0)
			{
				$engine->updateCampaignManual();
			}
			
			$availableCampaigns = array();
			$campaignList = $engine->getCampaignList();
			foreach ($campaignList as $campaignInfo)
			{
				$availableCampaigns[] = $campaignInfo['CampaignID'];
			}
			
			if (count($availableCampaigns) > 0)
			{
				$dbRes = YandexBannerTable::getList(array(
					'group' => array('CAMPAIGN_ID'),
					'filter' => array(
						' DateTime::createFromTimestamp(time() - YandexBannerTable::CACHE_LIFETIME),
						'=ENGINE_ID' => $engine->getId(),
						'=CAMPAIGN.XML_ID' => $availableCampaigns,
					),
					'select' => array('CAMPAIGN_ID'),
				));
				
				$campaignId = array();
				while ($res = $dbRes->fetch())
				{
					$campaignId[] = $res['CAMPAIGN_ID'];
				}
				
				if (count($campaignId) > 0)
				{
					$engine->updateBannersManual($campaignId);
				}
			}
		}
		catch (YandexDirectException $e)
		{
		}
	}
	
	return __CLASS__ . "::updateAgent();";
}