function ad_report_generate_bargraph in Advertisement 6.3

Same name and namespace in other branches

1. 5.2 report/ad_report.module \ad_report_generate_bargraph()
2. 5 report/ad_report.module \ad_report_generate_bargraph()
3. 6 report/ad_report.module \ad_report_generate_bargraph()
4. 6.2 report/ad_report.module \ad_report_generate_bargraph()
5. 7 report/ad_report.module \ad_report_generate_bargraph()

Page that utilizes the Google chart api to generate a bargraph.

2 calls to ad_report_generate_bargraph()

ad_report_admin_display in report/ad_report.module

Display the administrative report.

ad_report_bargraph in report/ad_report.module

Page to display ad with bargraph.

File

report/ad_report.module, line 777

Provides comprehensive charts and reports about advertising statistics.

Code

function ad_report_generate_bargraph($data) {
  $chart = array(
    '#chart_id' => 'ad',
    '#type' => CHART_TYPE_LINE,
    '#size' => chart_size(600, 400),
    // TODO: Calculate these based on the # of days
    '#grid_lines' => chart_grid_lines(10, 9.5, 1, 3),
    '#adjust_resolution' => TRUE,
  );
  foreach ($data as $legend => $values) {
    switch ($legend) {
      case '#max':
        $max = $values;
        break;
      case '#labels':
        $chart['#labels'] = $values;
        break;
      case '#title':
        $chart['#title'] = $values;
        break;
      case '#node':

        // we don't use this, but we pass it in case someone altering the
        // table needs data from the node object.
        break;
      default:
        $chart['#legends'][] = $legend;
        $chart['#data_colors'][] = chart_unique_color($legend);
        $chart['#line_styles'][] = chart_line_style(2);
        $chart['#data'][$legend] = $values;
    }
  }
  $chart['#mixed_axis_labels'][CHART_AXIS_Y_LEFT][0][] = chart_mixed_axis_range_label(0, $max);
  return chart_render($chart);
}