/**
* Processes MIN VALUE and NO MINVALUE instructions.
*
* @param sequence sequence
* @param command command
*
* @return command without MIN VALUE instructions
*/
private static function processMinValue(&$node_sequence, $command)
{
$line = $command;
if (preg_match(self::PATTERN_NO_MINVALUE, $line, $matches) > 0) {
dbx::unset_attribute($node_sequence, 'min');
$line = str_ireplace("NO MINVALUE", '', $line);
} else {
if (preg_match(self::PATTERN_MINVALUE, $line, $matches) > 0) {
dbx::set_attribute($node_sequence, 'min', trim($matches[1]));
$line = str_ireplace("NO MAXVALUE", '', $line);
$line = preg_replace(self::PATTERN_MINVALUE, '', $line);
}
}
return $line;
}
