BaseActivity::execute

public function execute()
{
	if (!static::checkModules())
	{
		return CBPActivityExecutionStatus::Closed;
	}
	$this->prepareProperties();

	$errorCollection = $this->checkProperties();
	if ($errorCollection->isEmpty())
	{
		$errorCollection = $this->internalExecute();
	}

	foreach ($errorCollection as $error)
	{
		$this->logError($error->getMessage());
	}

	return CBPActivityExecutionStatus::Closed;
}