#!/usr/bin/env php
<?php

#$debug=1;

chdir(dirname($argv[0]));

include("includes/defaults.inc.php");
include("config.php");
include("includes/functions.php");

$options = getopt("r");

if (isset($options['r'])) { echo("Clearing history table.\n"); mysql_query("TRUNCATE TABLE `bill_history`"); }

foreach (dbFetchRows("SELECT * FROM `bills` ORDER BY `bill_id`") as $bill)
{
  echo(str_pad($bill['bill_id']." ".$bill['bill_name'], 30)." \n");

  $i=0;
  while ($i <= 24)
  {
    unset($class);
    unset($rate_data);
    $day_data     = getDates($bill['bill_day'], $i);

    $datefrom     = $day_data['0'];
    $dateto       = $day_data['1'];

    $check        = dbFetchRow("SELECT * FROM `bill_history` WHERE bill_id = ? AND bill_datefrom = ? AND bill_dateto = ? LIMIT 1", array($bill['bill_id'], $datefrom, $dateto));

    $period = getPeriod($bill['bill_id'],$datefrom,$dateto);

    $date_updated = str_replace("-", "", str_replace(":", "", str_replace(" ", "", $check['updated'])));

    if ($period > 0 && $dateto > $date_updated)
    {
      $rate_data    = getRates($bill['bill_id'],$datefrom,$dateto);
      $rate_95th    = $rate_data['rate_95th'];
      $dir_95th     = $rate_data['dir_95th'];
      $total_data   = $rate_data['total_data'];
      $rate_average = $rate_data['rate_average'];

      if ($bill['bill_type'] == "cdr")
      {
         $type = "CDR";
         $allowed = $bill['bill_cdr'];
         $used    = $rate_data['rate_95th'];
         $allowed_text = format_si($allowed)."bps";
         $used_text    = format_si($used)."bps";
         $overuse = $used - $allowed;
         $overuse = (($overuse <= 0) ? "0" : $overuse);
         $percent = round(($rate_data['rate_95th'] / $bill['bill_cdr']) * 100,2);
      } elseif ($bill['bill_type'] == "quota") {
         $type = "Quota";
         $allowed = $bill['bill_quota'];
         $used    = $rate_data['total_data'];
         $allowed_text = format_bytes_billing($allowed);
         $used_text    = format_bytes_billing($used);
         $overuse = $used - $allowed;
         $overuse = (($overuse <= 0) ? "0" : $overuse);
         $percent = round(($rate_data['total_data'] / $bill['bill_quota']) * 100,2);
      }

      echo(strftime("%x @ %X", strtotime($datefrom))." to ".strftime("%x @ %X", strtotime($dateto))." ".str_pad($type,8)." ".str_pad($allowed_text,10)." ".str_pad($used_text,10)." ".$percent."%");

      if ($i == '0')
      {
        $update = array('rate_95th' => $rate_data['rate_95th'],
                      'rate_95th_in' => $rate_data['rate_95th_in'],
                      'rate_95th_out' => $rate_data['rate_95th_out'],
                      'dir_95th' => $rate_data['dir_95th'],
                      'total_data' => $rate_data['total_data'],
                      'total_data_in' => $rate_data['total_data_in'],
                      'total_data_out' => $rate_data['total_data_out'],
                      'rate_average' => $rate_data['rate_average'],
                      'rate_average_in' => $rate_data['rate_average_in'],
                      'rate_average_out' => $rate_data['rate_average_out'],
                      'bill_last_calc' => array('NOW()') );

        dbUpdate($update, 'bills', '`bill_id` = ?', array($bill['bill_id']));
        echo(" Updated! ");
      }

      if ($check['bill_id'] == $bill['bill_id'])
      {
        $update = array('rate_95th' => $rate_data['rate_95th'],
                         'rate_95th_in' => $rate_data['rate_95th_in'],
                         'rate_95th_out' => $rate_data['rate_95th_out'],
                         'dir_95th' => $rate_data['dir_95th'],
                         'rate_average' => $rate_data['rate_average'],
                         'rate_average_in' => $rate_data['rate_average_in'],
                         'rate_average_out' => $rate_data['rate_average_out'],
                         'traf_total' => $rate_data['total_data'],
                         'traf_in' => $rate_data['total_data_in'],
                         'traf_out' => $rate_data['total_data_out'],
                         'bill_used' => $used,
                         'bill_overuse' => $overuse,
                         'bill_percent' => $percent,
                         'updated' => array('NOW()'));

        dbUpdate($update, 'bill_history', '`bill_hist_id` = ?', array($check['bill_hist_id']));
        echo(" Updated history! ");
      } else {
        $update = array('rate_95th' => $rate_data['rate_95th'],
                         'rate_95th_in' => $rate_data['rate_95th_in'],
                         'rate_95th_out' => $rate_data['rate_95th_out'],
                         'dir_95th' => $rate_data['dir_95th'],
                         'rate_average' => $rate_data['rate_average'],
                         'rate_average_in' => $rate_data['rate_average_in'],
                         'rate_average_out' => $rate_data['rate_average_out'],
                         'traf_total' => $rate_data['total_data'],
                         'traf_in' => $rate_data['total_data_in'],
                         'traf_out' => $rate_data['total_data_out'],
                         'bill_datefrom' => $datefrom,
                         'bill_dateto' => $dateto,
                         'bill_type' => $type,
                         'bill_allowed' => $allowed,
                         'bill_used' => $used,
                         'bill_overuse' => $overuse,
                         'bill_percent' => $percent,
                         'bill_datefrom' => $datefrom,
                         'bill_dateto' => $dateto,
                         'bill_id' => $bill['bill_id'] );
        dbInsert($update, 'bill_history');
        echo(" Generated history! ");
      }
      echo("\n\n");
    }
    $i++;
  }
}

?>