/**
* Sets IPv4 or IPv6 from form to given VlanInterface.
*
* Function checks if IPvX address is provided if IPvX is enabled. Then
* it checks if given IPvX address exists for current Vlan:
*
* * if it exists, it ensures is is not assigned to another interface;
* * if !exists, creates a new one.
*
* @param IXP_Form $form Form to get IP address data (one of _Interface_AddWizard or _Interface_Vlan)
* @param \Entities\VirtualInterface $vi Virtual interface to check if IP is not assign to different
* @param \Entities\VlanInterface $vli Vlan interface to assign IP to
* @param bool $ipv6 Bool to define if IP address is IPv4 or IPv6
* @return bool
*/
private function setIp($form, $vi, $vli, $ipv6 = false)
{
$iptype = $ipv6 ? "ipv6" : "ipv4";
$ipVer = $ipv6 ? "IPv6" : "IPv4";
$setter = "set{$ipVer}Address";
$getter = "get{$ipVer}Address";
$entity = "\\Entities\\{$ipVer}Address";
$vlan = $vli->getVlan();
if ($form->getValue($iptype . "enabled")) {
if (!$form->getElement($iptype . 'addressid')->getValue()) {
$form->getElement($iptype . 'addressid')->setErrors(["Please select or enter an {$ipVer} address."]);
return false;
}
$ip = $this->getD2EM()->getRepository($entity)->findOneBy(["Vlan" => $vlan->getId(), 'address' => $form->getElement($iptype . 'addressid')->getValue()]);
if (!$ip) {
$ip = new $entity();
$this->getD2EM()->persist($ip);
$ip->setVlan($vlan);
$ip->setAddress($form->getElement($iptype . 'addressid')->getValue());
} else {
if ($ip->getVlanInterface() && $ip->getVlanInterface() != $vli) {
$address = $form->getElement($iptype . 'addressid')->getValue();
$form->getElement($iptype . 'addressid')->setErrors(["{$ipVer} address '{$address}' is already in use."]);
return false;
}
}
$vli->{$setter}($ip);
} else {
// ipvX has been disabled - see if we need to remove an assigned IP address
if (!$form->getElement($iptype . 'addressid')->getValue() && $vli->{$getter}()) {
// need to unset the IP address
$vli->{$setter}(null);
}
}
return true;
}
public function getVlan()
{
$this->__load();
return parent::getVlan();
}
/**
* @param IXP_Form_Interface_Vlan $form The form object
* @param \Entities\VlanInterface $object The Doctrine2 entity (being edited or blank for add)
* @param bool $isEdit True of we are editing an object, false otherwise
* @param array $options Options passed onto Zend_Form
* @param string $cancelLocation Where to redirect to if 'Cancal' is clicked
* @return void
*/
protected function formPostProcess($form, $object, $isEdit, $options = null, $cancelLocation = null)
{
if ($isEdit) {
$form->getElement('virtualinterfaceid')->setValue($object->getVirtualInterface()->getId());
$form->getElement('preselectCustomer')->setValue($object->getVirtualInterface()->getCustomer()->getId());
$form->getElement('vlanid')->setValue($object->getVlan()->getId());
$form->getElement('preselectIPv4Address')->setValue($object->getIPv4Address() ? $object->getIPv4Address()->getAddress() : null);
$form->getElement('preselectIPv6Address')->setValue($object->getIPv6Address() ? $object->getIPv6Address()->getAddress() : null);
$form->getElement('preselectVlanInterface')->setValue($object->getId());
if ($this->getParam('rtn', false) == 'vli') {
$form->setAction(OSS_Utils::genUrl('vlan-interface', 'edit', false, ['id' => $object->getId(), 'rtn' => 'vli']));
} else {
$form->getElement('cancel')->setAttrib('href', OSS_Utils::genUrl('virtual-interface', 'edit', false, ['id' => $object->getVirtualInterface()->getId()]));
}
} else {
if ($this->getRequest()->isPost() && ($vintid = isset($_POST['virtualinterfaceid']) && $_POST['virtualinterfaceid'])) {
$vint = $this->getD2EM()->getRepository('\\Entities\\VirtualInterface')->find($_POST['virtualinterfaceid']);
} else {
if (($vintid = $this->getRequest()->getParam('vintid')) !== null) {
$vint = $this->getD2EM()->getRepository('\\Entities\\VirtualInterface')->find($vintid);
}
}
if (!isset($vint) || !$vint) {
$this->addMessage('You need a containing virtual interface before you add a VLAN interface', OSS_Message::ERROR);
$this->redirect('virtual-interface/add');
}
// make BGP MD5 easy
$form->getElement('ipv4bgpmd5secret')->setValue(OSS_String::random());
$form->getElement('ipv6bgpmd5secret')->setValue($form->getElement('ipv4bgpmd5secret')->getValue());
$form->getElement('maxbgpprefix')->setValue($vint->getCustomer()->getMaxprefixes());
$form->getElement('virtualinterfaceid')->setValue($vint->getId());
$form->getElement('preselectCustomer')->setValue($vint->getCustomer()->getId());
$form->getElement('cancel')->setAttrib('href', OSS_Utils::genUrl('virtual-interface', 'edit', false, ['id' => $vint->getId()]));
}
}
