<?php

$oids = snmp_walk($device, '.1.3.6.1.4.1.318.1.1.8.5.3.2.1.4', '-OsqnU', '');
d_echo($oids."\n");

if ($oids) {
    echo 'APC In ';
}

$divisor = 1;
$type    = 'apc';
foreach (explode("\n", $oids) as $data) {
    $data = trim($data);
    if ($data) {
        list($oid,$current) = explode(' ', $data, 2);
        $split_oid          = explode('.', $oid);
        $index              = $split_oid[(count($split_oid) - 1)];
        $oid                = '.1.3.6.1.4.1.318.1.1.8.5.3.2.1.4.'.$index;
        $descr              = 'Input Feed '.chr(64 + $index);
        discover_sensor($valid['sensor'], 'frequency', $device, $oid, "3.2.1.4.$index", $type, $descr, $divisor, '1', null, null, null, null, $current);
    }
}

$oids = snmp_walk($device, '.1.3.6.1.4.1.318.1.1.8.5.4.2.1.4', '-OsqnU', '');
d_echo($oids."\n");

if ($oids) {
    echo ' APC Out ';
}

$divisor = 1;
$type    = 'apc';
foreach (explode("\n", $oids) as $data) {
    $data = trim($data);
    if ($data) {
        list($oid,$current) = explode(' ', $data, 2);
        $split_oid          = explode('.', $oid);
        $index              = $split_oid[(count($split_oid) - 3)];
        $oid                = '.1.3.6.1.4.1.318.1.1.8.5.4.2.1.4.'.$index;
        $descr              = 'Output Feed';
        if (count(explode("\n", $oids)) > 1) {
            $descr .= " $index";
        }

        discover_sensor($valid['sensor'], 'frequency', $device, $oid, "4.2.1.4.$index", $type, $descr, $divisor, '1', null, null, null, null, $current);
    }
}

$oids = snmp_get($device, '.1.3.6.1.4.1.318.1.1.1.3.2.4.0', '-OsqnU', '');
d_echo($oids."\n");

if ($oids) {
    echo ' APC In ';
    list($oid,$current) = explode(' ', $oids);
    $divisor            = 1;
    $type               = 'apc';
    $index              = '3.2.4.0';
    $descr              = 'Input';
    discover_sensor($valid['sensor'], 'frequency', $device, $oid, $index, $type, $descr, $divisor, '1', null, null, null, null, $current);
}

$oids = snmp_get($device, '.1.3.6.1.4.1.318.1.1.1.4.2.2.0', '-OsqnU', '');
d_echo($oids."\n");

if ($oids) {
    echo ' APC Out ';
    list($oid,$current) = explode(' ', $oids);
    $divisor            = 1;
    $type               = 'apc';
    $index              = '4.2.2.0';
    $descr              = 'Output';
    discover_sensor($valid['sensor'], 'frequency', $device, $oid, $index, $type, $descr, $divisor, '1', null, null, null, null, $current);
}
