/**
* return true if change was successful false if not (duplicate rulename?)
* @return bool
* @param string $name new name for the rule
*/
public function setName($name)
{
if ($this->name == $name) {
return true;
}
if (isset($this->owner)) {
if ($this->owner->isRuleNameAvailable($name)) {
$oldname = $this->name;
$this->name = $name;
$this->owner->ruleWasRenamed($this, $oldname);
} else {
return false;
}
}
$this->name = $name;
$this->xmlroot->setAttribute('name', $name);
return true;
}
