<?php
/**
 * @package admin
 * @copyright Copyright 2003-2008 Zen Cart Development Team
 * @copyright Portions Copyright 2003 osCommerce
 * @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
 * @version $Id: banner_yearly.php 8744 2008-06-28 02:20:51Z drbyte $
 */
if (!defined('IS_ADMIN_FLAG')) {
  die('Illegal Access');
}

  include(DIR_WS_CLASSES . 'phplot.php');

  $stats = array(array('0', '0', '0'));
  $banner_stats = $db->Execute("select year(banners_history_date) as year,
                                       sum(banners_shown) as value, sum(banners_clicked) as dvalue
                                from " . TABLE_BANNERS_HISTORY . "
                                where banners_id = '" . $banner_id . "' group by year");

  while (!$banner_stats->EOF) {
    $stats[] = array($banner_stats->fields['year'], (($banner_stats->fields['value']) ? $banner_stats->fields['value'] : '0'), (($banner_stats->fields['dvalue']) ? $banner_stats->fields['dvalue'] : '0'));
    $banner_stats->MoveNext();
  }

  $graph = new PHPlot(600, 350, 'images/graphs/banner_yearly-' . $banner_id . '.' . $banner_extension);

  $graph->SetFileFormat($banner_extension);
  $graph->SetIsInline(1);
  $graph->SetPrintImage(0);

  $graph->SetSkipBottomTick(1);
  $graph->SetDrawYGrid(1);
  $graph->SetPrecisionY(0);
  $graph->SetPlotType('lines');

  $graph->SetPlotBorderType('left');
  $graph->SetTitleFontSize('4');
  $graph->SetTitle(sprintf(TEXT_BANNERS_YEARLY_STATISTICS, $banner->fields['banners_title']));

  $graph->SetBackgroundColor('white');

  $graph->SetVertTickPosition('plotleft');
  $graph->SetDataValues($stats);
  $graph->SetDataColors(array('blue','red'),array('blue', 'red'));

  $graph->DrawGraph();

  $graph->PrintImage();
?>