Add VLAN Discovery for arubaos-cx (#15055)

* add vlan discovery for arubaos-cx

* style fixes

* style fixes

* string interpolation fix

* status walk not used

* add snmprec for 10.10 + vlans

* Create arubaos-cx_10.10.json

---------

Co-authored-by: PipoCanaja <38363551+PipoCanaja@users.noreply.github.com>

includes/discovery/vlans/arubaos-cx.inc.php

@@ -0,0 +1,55 @@
+<?php
+
+use App\Models\Vlan;
+
+echo "ArubaOS-CX VLANs:\n";
+
+$vlans = SnmpQuery::walk('IEEE8021-Q-BRIDGE-MIB::ieee8021QBridgeVlanStaticUntaggedPorts')->table(2);
+$vlans = SnmpQuery::walk('IEEE8021-Q-BRIDGE-MIB::ieee8021QBridgeVlanStaticEgressPorts')->table(2, $vlans);
+$vlans = SnmpQuery::walk('IEEE8021-Q-BRIDGE-MIB::ieee8021QBridgeVlanStaticName')->table(2, $vlans);
+
+foreach ($vlans as $vlan_domain_id => $vlan_domains) {
+    d_echo("Processing vlan domain ID: $vlan_domain_id");
+    foreach ($vlan_domains as $vlan_id => $vlan) {
+        d_echo("Processing vlan ID: $vlan_id");
+        $vlan_name = empty($vlan['IEEE8021-Q-BRIDGE-MIB::ieee8021QBridgeVlanStaticName']) ? "VLAN $vlan_id" : $vlan['IEEE8021-Q-BRIDGE-MIB::ieee8021QBridgeVlanStaticName'];
+
+        //try to get existing data from DB
+        $vlanDB = Vlan::firstOrNew([
+            'device_id' => $device['device_id'],
+            'vlan_vlan' => $vlan_id,
+        ], [
+            'vlan_domain' => $vlan_domain_id,
+            'vlan_name' => $vlan_name,
+        ]);
+
+        //vlan does not exist
+        if (! $vlanDB->exists) {
+            \App\Models\Eventlog::log("Vlan added: $vlan_id with name $vlan_name", $device['device_id'], 'vlan', 4);
+            d_echo("Vlan added: $vlan_id with name $vlan_name");
+        }
+
+        if ($vlanDB->vlan_name != $vlan_name) {
+            $vlanDB->vlan_name = $vlan_name;
+            \App\Models\Eventlog::log("Vlan changed: $vlan_id new name $vlan_name", $device['device_id'], 'vlan', 4);
+            d_echo("Vlan changed: $vlan_id new name $vlan_name");
+        }
+
+        $vlanDB->save();
+
+        $device['vlans'][$vlan_domain_id][$vlan_id] = $vlan_id; //populate device['vlans'] with ID's
+
+        //portmap for untagged ports
+        $untagged_ids = q_bridge_bits2indices($vlan['IEEE8021-Q-BRIDGE-MIB::ieee8021QBridgeVlanStaticUntaggedPorts'] ?? $vlan['IEEE8021-Q-BRIDGE-MIB::ieee8021QBridgeVlanStaticUntaggedPorts'] ?? '');
+
+        //portmap for members ports (might be tagged)
+        $egress_ids = q_bridge_bits2indices($vlan['IEEE8021-Q-BRIDGE-MIB::ieee8021QBridgeVlanStaticEgressPorts'] ?? $vlan['IEEE8021-Q-BRIDGE-MIB::ieee8021QBridgeVlanStaticEgressPorts'] ?? '');
+
+        foreach ($egress_ids as $port_id) {
+            if (isset($base_to_index[$port_id])) {
+                $ifIndex = $base_to_index[$port_id];
+                $per_vlan_data[$vlan_id][$ifIndex]['untagged'] = (in_array($port_id, $untagged_ids) ? 1 : 0);
+            }
+        }
+    }
+}