/**
* isValid Checks if group exists in db using Groups model's function
*
* @param $value string group name
* @return boolean
*/
public function isValid($value)
{
$value = Oibs_Controller_CustomController::replaceWhitespace($value);
$this->_setValue($value);
$groupModel = new Default_Model_Groups();
if (is_array($this->_options) && array_key_exists('oldname', $this->_options)) {
// Edit mode - name can be the same as 'oldname'.
//die('edit mode, oldname = ' . $options['oldname']);
if ($value == $this->_options['oldname']) {
// Name hasn't changed, so it's still valid.
return true;
} else {
// Name has changed - check if it exists.
if ($groupModel->groupExists($value)) {
$this->_error(self::NOT_MATCH);
return false;
// if the group exists, the form is not valid
} else {
return true;
// if the group doesn't exist, the form is valid
}
}
} else {
// Create mode - check normally.
if ($groupModel->groupExists($value)) {
$this->_error(self::NOT_MATCH);
return false;
// if the group exists, the form is not valid
} else {
return true;
// if the group doesn't exist, the form is valid
}
}
}
/**
* isValid Checks if group exists in db using Groups model's function
*
* @param $value string group name
* @return boolean
*/
public function isValid($value)
{
$value = (string) $value;
$this->_setValue($value);
$groupModel = new Default_Model_Groups();
if ($groupModel->groupExists($value)) {
$this->_error(self::NOT_MATCH);
return false;
// if the group exists, the form is not valid
} else {
return true;
// if the group doesn't exist, the form is valid
}
}
