User::saveCounters

public function saveCounters()
{
	if (!$this->needSaveCounters)
	{
		return;
	}

	$groupFields = array(); //accumulate counters by groups
	foreach ($this->counters as $counterName => $groupsValue)
	{
		foreach ($groupsValue as $groupId => $value)
		{
			$groupFields[$groupId][$counterName] = $value;
		}
	}

	unset($groupFields['allCounters']);
	foreach ($groupFields as $groupId => $counters)
	{
		$fields = array_map(
			function($counterName) use ($counters) {
				return strtoupper($counterName).' = '.(int)$counters[$counterName];
			},
			array_keys($this->counters)
		);

		$currentDate = "'".date('Y-m-d')."'";

		$sql = "
			SELECT 
				ID 
			FROM 
				b_tasks_counters 
			WHERE
				DATE = {$currentDate} AND
				USER_ID = {$this->userId} AND
				GROUP_ID = {$groupId}
		";

		$res = Application::getConnection()->query($sql)->fetch();
		$counterId = $res['ID'];

		if (!$counterId)
		{
			$fields[] = "DATE = ".$currentDate;
			$fields[] = "USER_ID = ".$this->userId;
			$fields[] = "GROUP_ID = ".$groupId;

			$sql = 'INSERT INTO b_tasks_counters SET '.join(',', $fields);
		}
		else
		{
			$sql = 'UPDATE b_tasks_counters SET '.join(',', $fields)." WHERE ID = {$counterId}";
		}

		Application::getConnection()->query($sql);

		CUserCounter::Set($this->userId, $this->getPrefix().CounterName::MY, $this->getCounter(CounterName::MY), '**', '', false);
		CUserCounter::Set($this->userId, $this->getPrefix().CounterName::ACCOMPLICES, $this->getCounter(CounterName::ACCOMPLICES), '**', '', false);
		CUserCounter::Set($this->userId, $this->getPrefix().CounterName::AUDITOR, $this->getCounter(CounterName::AUDITOR), '**', '', false);
		CUserCounter::Set($this->userId, $this->getPrefix().CounterName::ORIGINATOR, $this->getCounter(CounterName::ORIGINATOR), '**', '', false);
		CUserCounter::Set($this->userId, $this->getPrefix().CounterName::TOTAL, $this->getCounter(CounterName::TOTAL), '**', '', false);
	}
}