<?php

/**
 * Observium
 *
 *   This file is part of Observium.
 *
 * @package    observium
 * @subpackage poller
 * @copyright  (C) 2006-2013 Adam Armstrong, (C) 2013-2019 Observium Limited
 *
 */

if (is_device_mib($device, 'CISCO-CAT6K-CROSSBAR-MIB'))
{
  if (preg_match('/[a-z](60|65|76)\d{2}/i', $device['hardware']))
  {
    // MIBs supported by the Catalyst 6000 series switches (WS-C6006, WS-C6009, WS-C6503,
    // WS-C6506, WS-C6509, WS-C6509NEB, WS-C6513, CISCO7603, CISCO7606, OS-R7609)

    echo('Cisco Cat6xxx/76xx Crossbar: ');

    $mod_stats  = snmpwalk_cache_oid($device, 'cc6kxbarModuleModeTable', array(), 'CISCO-CAT6K-CROSSBAR-MIB');
    if ($GLOBALS['snmp_status'])
    {
      $chan_stats = snmpwalk_cache_oid($device, 'cc6kxbarModuleChannelTable', array(), 'CISCO-CAT6K-CROSSBAR-MIB');
      $chan_stats = snmpwalk_cache_oid($device, 'cc6kxbarStatisticsTable', $chan_stats, 'CISCO-CAT6K-CROSSBAR-MIB');

      foreach ($mod_stats as $index => $entry)
      {
        $group = 'c6kxbar';
        foreach ($entry as $key => $value)
        {
          $subindex = NULL;
          $entPhysical_state[$index][$subindex][$group][$key] = $value;
        }
      }

      foreach ($chan_stats as $index => $entry)
      {
        list($index,$subindex) = explode('.', $index, 2);
        $group = 'c6kxbar';
        foreach ($entry as $key => $value)
        {
          $entPhysical_state[$index][$subindex][$group][$key] = $value;
        }

        rrdtool_update_ng($device, 'c6kxbar', array(
          'inutil'     => $entry['cc6kxbarStatisticsInUtil'],
          'oututil'    => $entry['cc6kxbarStatisticsOutUtil'],
          'outdropped' => $entry['cc6kxbarStatisticsOutDropped'],
          'outerrors'  => $entry['cc6kxbarStatisticsOutErrors'],
          'inerrors'   => $entry['cc6kxbarStatisticsInErrors'],
        ), "$index-$subindex");
      }
      #print_vars($entPhysical_state);
    }
  }

  // Remove/Update Entity state
  foreach (dbFetch('SELECT * FROM `entPhysical-state` WHERE `device_id` = ?', array($device['device_id'])) as $entity)
  {
    if (!isset($entPhysical_state[$entity['entPhysicalIndex']][$entity['subindex']][$entity['group']][$entity['key']]))
    {
      dbDelete('entPhysical-state', '`device_id` = ? AND `entPhysicalIndex` = ? AND `subindex` = ? AND `group` = ? AND `key` = ?',
                                 array($device['device_id'], $entity['entPhysicalIndex'], $entity['subindex'], $entity['group'], $entity['key']));
    } else {
      if ($entPhysical_state[$entity['entPhysicalIndex']][$entity['subindex']][$entity['group']][$entity['key']] != $entity['value'])
      {
  #      echo('no match!');
        dbUpdate(array('value' => $entPhysical_state[$entity['entPhysicalIndex']][$entity['subindex']][$entity['group']][$entity['key']]), 'entPhysical-state', '`entPhysical_state_id` = ?', array($entity['entPhysical_state_id']));
      }
      unset($entPhysical_state[$entity['entPhysicalIndex']][$entity['subindex']][$entity['group']][$entity['key']]);
    }
  }
  // End Remove/Update Entity Attribs

  // Insert state
  foreach ($entPhysical_state as $epi => $entity)
  {
    foreach ($entity as $subindex => $si)
    {
      foreach ($si as $group => $ti)
      {
        foreach ($ti as $key => $value)
        {
          dbInsert(array('device_id' => $device['device_id'], 'entPhysicalIndex' => $epi, 'subindex' => $subindex, 'group' => $group, 'key' => $key, 'value' => $value), 'entPhysical-state');
        }
      }
    }
  }
  // End Insert Entity state

  echo(PHP_EOL);
}

// EOF