function handlePopupPortLink()
{
assertPermission('depot', 'default');
assertUIntArg('port');
assertUIntArg('remote_port');
assertStringArg('cable', TRUE);
$port_info = getPortInfo($_REQUEST['port']);
$remote_port_info = getPortInfo($_REQUEST['remote_port']);
$POIFC = getPortOIFCompat();
if (isset($_REQUEST['port_type']) and isset($_REQUEST['remote_port_type'])) {
$type_local = $_REQUEST['port_type'];
$type_remote = $_REQUEST['remote_port_type'];
} else {
$type_local = $port_info['oif_id'];
$type_remote = $remote_port_info['oif_id'];
}
$matches = FALSE;
$js_table = '';
foreach ($POIFC as $pair) {
if ($pair['type1'] == $type_local && $pair['type2'] == $type_remote) {
$matches = TRUE;
break;
} else {
$js_table .= "POIFC['{$pair['type1']}-{$pair['type2']}'] = 1;\n";
}
}
if ($matches) {
if ($port_info['oif_id'] != $type_local) {
commitUpdatePortOIF($port_info['id'], $type_local);
}
if ($remote_port_info['oif_id'] != $type_remote) {
commitUpdatePortOIF($remote_port_info['id'], $type_remote);
}
linkPorts($port_info['id'], $remote_port_info['id'], $_REQUEST['cable']);
// patch cable?
if (array_key_exists('heap_id', $_REQUEST)) {
// Leave the compatibility constraints check up to the foreign keys.
if (0 != ($heap_id = genericAssertion('heap_id', 'uint0'))) {
$heaps = getPatchCableHeapSummary();
if (commitModifyPatchCableAmount($heap_id, -1)) {
showSuccess('consumed a patch cable from ' . formatPatchCableHeapAsPlainText($heaps[$heap_id]));
} else {
showError('failed to consume a patch cable');
}
}
}
showOneLiner(8, array(formatPortLink($port_info['object_id'], NULL, $port_info['id'], $port_info['name']), formatPort($remote_port_info)));
addJS(<<<END
window.opener.location.reload(true);
window.close();
END
, TRUE);
backupLogMessages();
} else {
// JS code to display port compatibility hint
addJS(<<<END
POIFC = {};
{$js_table}
\$(document).ready(function () {
\t\$('select.porttype').change(onPortTypeChange);\t
\tonPortTypeChange();
});
function onPortTypeChange() {
\tvar key = \$('*[name=port_type]')[0].value + '-' + \$('*[name=remote_port_type]')[0].value;
\tif (POIFC[key] == 1)
\t{
\t\t\$('#hint-not-compat').hide();
\t\t\$('#hint-compat').show();
\t}
\telse
\t{
\t\t\$('#hint-compat').hide();
\t\t\$('#hint-not-compat').show();
\t}
}
END
, TRUE);
addCSS(<<<END
.compat-hint {
\tdisplay: none;
\tfont-size: 125%;
}
.compat-hint#hint-compat {
\tcolor: green;
}
.compat-hint#hint-not-compat {
\tcolor: #804040;
}
END
, TRUE);
// render port type editor form
echo '<form method=GET>';
echo '<input type=hidden name="module" value="popup">';
echo '<input type=hidden name="helper" value="portlist">';
echo '<input type=hidden name="port" value="' . $port_info['id'] . '">';
echo '<input type=hidden name="remote_port" value="' . $remote_port_info['id'] . '">';
echo '<input type=hidden name="cable" value="' . htmlspecialchars($_REQUEST['cable'], ENT_QUOTES) . '">';
echo '<p>The ports you have selected are not compatible. Please select a compatible transceiver pair.';
echo '<p>';
echo formatPort($port_info) . ' ';
if ($port_info['iif_id'] == 1) {
echo formatPortIIFOIF($port_info);
echo '<input type=hidden name="port_type" value="' . $port_info['oif_id'] . '">';
} else {
echo '<label>' . $port_info['iif_name'] . ' ';
printSelect(getExistingPortTypeOptions($port_info), array('class' => 'porttype', 'name' => 'port_type'), $type_local);
echo '</label>';
}
echo ' — ';
if ($remote_port_info['iif_id'] == 1) {
echo formatPortIIFOIF($remote_port_info);
echo '<input type=hidden name="remote_port_type" value="' . $remote_port_info['oif_id'] . '">';
} else {
echo '<label>' . $remote_port_info['iif_name'] . ' ';
printSelect(getExistingPortTypeOptions($remote_port_info), array('class' => 'porttype', 'name' => 'remote_port_type'), $type_remote);
echo '</label>';
}
echo ' ' . formatPort($remote_port_info);
echo '<p class="compat-hint" id="hint-not-compat">✕ Not compatible port types</p>';
echo '<p class="compat-hint" id="hint-compat">✔ Compatible port types</p>';
echo '<p><input type=submit name="do_link" value="Link">';
}
}
function redirectUser($url)
{
backupLogMessages();
header("Location: " . $url);
die;
}