CounterTable::incrementByCode

static function incrementByCode($code, $increment = 1)
{
	$date = new DateTime();
	$insert = ['CODE' => $code, 'VALUE' => $increment, 'DATE_UPDATE' => $date];
	$update = [
		'VALUE' => new DB\SqlExpression("?# + ?i", 'VALUE', $increment),
		'DATE_UPDATE' => $date
	];

	static::mergeData($insert, $update);
}