function renderNetVLAN($cell)
{
if (empty($cell['8021q'])) {
return;
}
$links = array();
foreach ($cell['8021q'] as $vi) {
$vlan_info = getVlanRow("{$vi['domain_id']}-{$vi['vlan_id']}");
$links[] = formatVLANAsShortLink($vlan_info);
}
$noun = count($cell['8021q']) > 1 ? 'VLANs' : 'VLAN';
echo "<div class='vlan'><strong><small>{$noun}</small> " . implode(', ', $links) . '</strong></div>';
}
function renderVLANIPLinks($some_id)
{
function printNewItemTR($sname, $options, $extra = array())
{
if (!count($options)) {
return;
}
printOpFormIntro('bind', $extra);
echo '<tr><td>' . getOptionTree($sname, $options);
echo '</td><td>' . getImageHREF('ATTACH', 'bind', TRUE) . '</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);
$domainclass = array($vlan['domain_id'] => 'trbusy');
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 that 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);
$reuse_domain = considerConfiguredConstraint($netinfo, '8021Q_MULTILINK_LISTSRC');
# For each of the domains linked to the network produce class name based on
# number of VLANs linked and the current "reuse" setting.
$domainclass = array();
foreach (array_count_values(reduceSubarraysToColumn($netinfo['8021q'], 'domain_id')) as $domain_id => $vlan_count) {
$domainclass[$domain_id] = $vlan_count == 1 ? 'trbusy' : ($reuse_domain ? 'trwarning' : 'trerror');
}
# Depending on the setting and the currently linked VLANs reduce the list of new
# options by either particular VLANs or whole domains.
$except = array();
foreach ($netinfo['8021q'] as $item) {
if ($reuse_domain) {
$except[$item['domain_id']][] = $item['vlan_id'];
} elseif (!array_key_exists($item['domain_id'], $except)) {
$except[$item['domain_id']] = range(VLAN_MIN_ID, VLAN_MAX_ID);
}
$minuslines[] = array('net_id' => $netinfo['id'], 'domain_id' => $item['domain_id'], 'vlan_id' => $item['vlan_id']);
}
$plusoptions = getAllVLANOptions($except);
$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=' . $domainclass[$item['domain_id']] . '><td>';
switch ($pageno) {
case 'vlan':
renderCell(spotEntity($ip_ver . 'net', $item['net_id']));
break;
case 'ipv4net':
case 'ipv6net':
$vlaninfo = getVlanRow($item['domain_id'] . '-' . $item['vlan_id']);
echo formatVLANAsRichText($vlaninfo);
break;
}
echo '</td><td>';
echo getOpLink(array('id' => $some_id, 'op' => 'unbind', 'id' => $item['net_id'], 'vlan_ck' => $item['domain_id'] . '-' . $item['vlan_id']), '', 'Cut', 'unbind');
echo '</td></tr>';
}
if (getConfigVar('ADDNEW_AT_TOP') != 'yes') {
printNewItemTR($select_name, $plusoptions, $extra);
}
echo '</table>';
}