librenms/librenms

<?php

$physical_name = snmpwalk_cache_multi_oid($device, 'sysObjectID.0', $physical_name, 'SNMPv2-MIB:CALIX-PRODUCT-MIB');
$serial_number = snmpwalk_cache_multi_oid($device, 'axosSystemChassisSerialNumber', $serial_number, 'Axos-System-MIB');
$physical_index = 1;
$entity_array[1] = [
    'entPhysicalIndex' => $physical_index,
    'entPhysicalDescr' => $physical_name[0]['sysObjectID'],
    'entPhysicalVendorType' => 'Calix',
    'entPhysicalContainedIn' => '0',
    'entPhysicalClass' => 'chassis',
    'entPhysicalParentRelPos' => '-1',
    'entPhysicalName' => $physical_name[0]['sysObjectID'],
    'entPhysicalSerialNum' => $serial_number[0]['axosSystemChassisSerialNumber'],
    'entPhysicalMfgName' => 'Calix',
    'entPhysicalModelName' => $physical_name[0]['sysObjectID'],
];

$card_array = snmpwalk_cache_multi_oid($device, 'axosCardTable', $card_array, 'Axos-Card-MIB');
foreach ($card_array as $card) {
    $physical_index++;
//    Discover the card
    $entity_array[] = [
        'entPhysicalIndex' => $physical_index,
        'entPhysicalDescr' => "Calix {$card['axosCardActualType']}",
        'entPhysicalClass' => 'container',
        'entPhysicalModelName' => $card['axosCardPartNumber'],
        'entPhysicalSerialNum' => $card['axosCardSerialNumber'],
        'entPhysicalContainedIn' => 1,
        'entPhysicalParentRelPos' => $card['axosCardSlot'],
        'entPhysicalSoftwareRev' => $card['axosCardSoftwareVersion'],
        'entPhysicalIsFRU' => true,
    ];
}

foreach ($entity_array as $entPhysicalIndex => $entry) {
    $entPhysicalIndex = array_key_exists('entPhysicalIndex', $entry) ? $entry['entPhysicalIndex'] : '';
    $entPhysicalDescr = array_key_exists('entPhysicalDescr', $entry) ? $entry['entPhysicalDescr'] : '';
    $entPhysicalClass = array_key_exists('entPhysicalClass', $entry) ? $entry['entPhysicalClass'] : '';
    $entPhysicalName = array_key_exists('entPhysicalName', $entry) ? $entry['entPhysicalName'] : '';
    $entPhysicalModelName = array_key_exists('entPhysicalModelName', $entry) ? $entry['entPhysicalModelName'] : '';
    $entPhysicalSerialNum = array_key_exists('entPhysicalSerialNum', $entry) ? $entry['entPhysicalSerialNum'] : '';
    $entPhysicalContainedIn = array_key_exists('entPhysicalContainedIn', $entry) ? $entry['entPhysicalContainedIn'] : '';
    $entPhysicalMfgName = array_key_exists('entPhysicalMfgName', $entry) ? $entry['entPhysicalMfgName'] : '';
    $entPhysicalParentRelPos = array_key_exists('entPhysicalParentRelPos', $entry) ? $entry['entPhysicalParentRelPos'] : '';
    $entPhysicalVendorType = array_key_exists('entPhysicalVendorType', $entry) ? $entry['entPhysicalVendorType'] : '';
    $entPhysicalHardwareRev = array_key_exists('entPhysicalHardwareRev', $entry) ? $entry['entPhysicalHardwareRev'] : '';
    $entPhysicalFirmwareRev = array_key_exists('entPhysicalFirmwareRev', $entry) ? $entry['entPhysicalFirmwareRev'] : '';
    $entPhysicalSoftwareRev = array_key_exists('entPhysicalSoftwareRev', $entry) ? $entry['entPhysicalSoftwareRev'] : '';
    $entPhysicalIsFRU = array_key_exists('entPhysicalIsFRU', $entry) ? $entry['entPhysicalIsFRU'] : '';
    $entPhysicalAlias = array_key_exists('entPhysicalAlias', $entry) ? $entry['entPhysicalAlias'] : '';
    $entPhysicalAssetID = array_key_exists('entPhysicalAssetID', $entry) ? $entry['entPhysicalAssetID'] : '';
    $ifIndex = array_key_exists('ifIndex', $entry) ? $entry['ifIndex'] : '';

    discover_entity_physical($valid, $device, $entPhysicalIndex, $entPhysicalDescr, $entPhysicalClass, $entPhysicalName, $entPhysicalModelName, $entPhysicalSerialNum, $entPhysicalContainedIn, $entPhysicalMfgName, $entPhysicalParentRelPos, $entPhysicalVendorType, $entPhysicalHardwareRev, $entPhysicalFirmwareRev, $entPhysicalSoftwareRev, $entPhysicalIsFRU, $entPhysicalAlias, $entPhysicalAssetID, $ifIndex);
}//end foreach

echo "\n";
unset(
    $physical_name,
    $serial_number,
    $card_array,
    $card,
    $entry,
    $entity_array,
    $id
);