ProjectLastActivityTable::tryToAdd

static function tryToAdd(int $projectId): void
{
	$result = static::getList([
		'select' => ['PROJECT_ID'],
		'filter' => ['PROJECT_ID' => $projectId],
	]);
	if (!$result->fetch())
	{
		static::add([
			'PROJECT_ID' => $projectId,
			'ACTIVITY_DATE' => SocialNetworkGroup::getGroupLastActivityDate($projectId),
		]);
	}
}