CTaskCountersProcessorInstaller::setup

static function setup($step = self::STEP_BEGIN,
	/** @noinspection PhpUnusedParameterInspection */ $extraParam = null)
{
	$nextStep = $nextStepDelay = $nextStepExtraParam = null;

	$timeLimit = microtime(true) + 5;	// give at least 5 seconds for work
	while (microtime(true) <= $timeLimit)
	{
		/** @noinspection PhpUnusedLocalVariableInspection */
		$nextStep = $nextStepDelay = $nextStepExtraParam = null;

		if ($step === self::STEP_BEGIN)
		{
			self::setStage(self::STAGE_INSTALL_IN_PROGRESS);

			$nextStep = self::STEP_DROP_COUNTERS;
			$nextStepDelay = 130;
		}
		else switch($step)
		{
			case self::STEP_DROP_COUNTERS:
				// reset DEADLINE_COUNTED flags and all tasks counters for all users
				self::reset();
				$nextStep = self::STEP_COUNT_NEW_FOR_RESPONSIBLES;
			break;

			case self::STEP_COUNT_NEW_FOR_RESPONSIBLES:
				self::recountCounters_MY_NEW($userId = '*');	// recount for all users
				$nextStep = self::STEP_COUNT_NEW_FOR_ACCOMPLICES;
			break;

			case self::STEP_COUNT_NEW_FOR_ACCOMPLICES:
				self::recountCounters_ACCOMPLICE_NEW($userId = '*');	// recount for all users
				//$nextStep = self::STEP_COUNT_NEW_FOR_AUDITORS;
				$nextStep = self::STEP_COUNT_WAIT_CTRL_FOR_ORIGINATORS;
			break;

			case self::STEP_COUNT_WAIT_CTRL_FOR_ORIGINATORS:
				self::recountCounters_ORIGINATORS_WAIT_CTRL($userId = '*');	// recount for all users
				$nextStep = self::STEP_COUNT_WITHOUT_DEADLINES_MY;
			break;

			case self::STEP_COUNT_WITHOUT_DEADLINES_MY:
				self::recountCounters_MY_WITHOUT_DEADLINES($userId = '*');	// recount for all users
				$nextStep = self::STEP_COUNT_WITHOUT_DEADLINES_FOR_ORIGINATORS;
			break;

			case self::STEP_COUNT_WITHOUT_DEADLINES_FOR_ORIGINATORS:
				self::recountCounters_ORIGINATORS_WITHOUT_DEADLINES($userId = '*');	// recount for all users
				$nextStep = self::STEP_COUNT_EXPIRED;
			break;

			case self::STEP_COUNT_EXPIRED:
				$executionTimeLimit = mt_rand(1, 6);		// time limit in seconds
				$itemsProcessed = CTaskCountersProcessor::countExpiredAndExpiredSoonTasks($executionTimeLimit);

				// Some items processed?
				if ($itemsProcessed > 0)
				{
					// try again
					$nextStep      = self::STEP_COUNT_EXPIRED;
					$nextStepDelay = 5;
				}
				else
				{
					self::setStage(self::STAGE_INSTALL_COMPLETE);
//						CTaskCountersProcessorHomeostasis::onCalculationComplete();
					$nextStep = null;	// the end
				}
			break;

			default:
				CTaskAssert::logError('[0xd7b90d6d] ');
				$nextStep = null;	// the end
			break;
		}

		if ($nextStep === null)
			break;

		if ($nextStepDelay > 0)
			break;

		$step = $nextStep;
	}

	if ($nextStep !== null)
	{
		/** @noinspection PhpDynamicAsStaticMethodCallInspection */
		return 'CTaskCountersProcessorInstaller::setup("' . $nextStep . '");';
	}

	return "";
}