function renderVLANIPLinks($some_id)
{
function printNewItemTR($sname, $options, $extra = array())
{
if (!count($options)) {
return;
}
printOpFormIntro('bind', $extra);
echo '<tr><td>' . getOptionTree($sname, $options, array('tabindex' => 101));
echo '</td><td>' . getImageHREF('ATTACH', 'bind', TRUE, 102) . '</td></tr></form>';
}
global $pageno, $tabno;
echo '<table cellspacing=0 cellpadding=5 align=center class=widetable>';
echo '<tr>';
// fill $minuslines, $plusoptions, $select_name
$minuslines = array();
$plusoptions = array();
$extra = array();
switch ($pageno) {
case 'vlan':
$ip_ver = $tabno == 'ipv6' ? 'ipv6' : 'ipv4';
echo '<th>' . getImageHREF('net') . '</th>';
$vlan = getVLANInfo($some_id);
foreach ($vlan[$ip_ver . "nets"] as $net_id) {
$minuslines[] = array('net_id' => $net_id, 'domain_id' => $vlan['domain_id'], 'vlan_id' => $vlan['vlan_id']);
}
// Any VLAN can link to any network, which isn't yet linked to current domain.
// get free IP nets
$netlist_func = $ip_ver == 'ipv6' ? 'getVLANIPv6Options' : 'getVLANIPv4Options';
foreach ($netlist_func($vlan['domain_id']) as $net_id) {
$netinfo = spotEntity($ip_ver . 'net', $net_id);
if (considerConfiguredConstraint($netinfo, 'VLANIPV4NET_LISTSRC')) {
$plusoptions['other'][$net_id] = $netinfo['ip'] . '/' . $netinfo['mask'] . ' ' . $netinfo['name'];
}
}
$select_name = 'id';
$extra = array('vlan_ck' => $vlan['domain_id'] . '-' . $vlan['vlan_id']);
break;
case 'ipv4net':
case 'ipv6net':
echo '<th>VLAN</th>';
$netinfo = spotEntity($pageno, $some_id);
# find out VLAN domains, where the current network already has a VLAN linked
$except_domains = array();
foreach ($netinfo['8021q'] as $item) {
$except_domains[] = $item['domain_id'];
$minuslines[] = array('net_id' => $netinfo['id'], 'domain_id' => $item['domain_id'], 'vlan_id' => $item['vlan_id']);
}
# offer VLANs from all other domains
$plusoptions = getAllVLANOptions($except_domains);
$select_name = 'vlan_ck';
$extra = array('id' => $netinfo['id']);
break;
}
echo '<th> </th></tr>';
if (getConfigVar('ADDNEW_AT_TOP') == 'yes') {
printNewItemTR($select_name, $plusoptions, $extra);
}
foreach ($minuslines as $item) {
echo '<tr class=trbusy><td>';
switch ($pageno) {
case 'vlan':
renderCell(spotEntity($ip_ver . 'net', $item['net_id']));
break;
case 'ipv4net':
case 'ipv6net':
$vlaninfo = getVLANInfo($item['domain_id'] . '-' . $item['vlan_id']);
echo formatVLANName($vlaninfo, 'markup long');
break;
}
echo '</td><td><a href="';
echo makeHrefProcess(array('id' => $some_id, 'op' => 'unbind', 'id' => $item['net_id'], 'vlan_ck' => $item['domain_id'] . '-' . $item['vlan_id']));
echo '">' . getImageHREF('Cut', 'unbind') . '</a></td></tr>';
}
if (getConfigVar('ADDNEW_AT_TOP') != 'yes') {
printNewItemTR($select_name, $plusoptions, $extra);
}
echo '</table>';
}
function formatVLANName($vlaninfo, $context = 'markup long')
{
switch ($context) {
case 'option':
$ret = $vlaninfo['vlan_id'];
if ($vlaninfo['vlan_descr'] != '') {
$ret .= ' ' . niftyString($vlaninfo['vlan_descr']);
}
return $ret;
case 'label':
$ret = $vlaninfo['vlan_id'];
if ($vlaninfo['vlan_descr'] != '') {
$ret .= ' <i>(' . niftyString($vlaninfo['vlan_descr']) . ')</i>';
}
return $ret;
case 'plain long':
$ret = 'VLAN' . $vlaninfo['vlan_id'];
if ($vlaninfo['vlan_descr'] != '') {
$ret .= ' (' . niftyString($vlaninfo['vlan_descr'], 20, FALSE) . ')';
}
return $ret;
case 'hyperlink':
$ret = '<a href="';
$ret .= makeHref(array('page' => 'vlan', 'vlan_ck' => $vlaninfo['domain_id'] . '-' . $vlaninfo['vlan_id']));
$ret .= '">' . formatVLANName($vlaninfo, 'markup long') . '</a>';
return $ret;
case 'markup long':
default:
$ret = 'VLAN' . $vlaninfo['vlan_id'];
$ret .= ' @' . niftyString($vlaninfo['domain_descr']);
if ($vlaninfo['vlan_descr'] != '') {
$ret .= ' <i>(' . niftyString($vlaninfo['vlan_descr']) . ')</i>';
}
return $ret;
}
}
