function theme_support_pm_user_hours_summary in Support Ticketing System 7

Same name and namespace in other branches

1. 6 support_pm/support_pm.module \theme_support_pm_user_hours_summary()

Pie chart summary.

2 theme calls to theme_support_pm_user_hours_summary()

support_pm_admin_reports in support_pm/support_pm.admin.inc

support_pm_plan_overview_weekly in support_pm/support_pm.module

File

support_pm/support_pm.module, line 813

Support Project Management. @author Jeremy Andrews <jeremy@tag1consulting.com> @package Support

Code

function theme_support_pm_user_hours_summary($variables) {
  $output = '';
  $totals = $variables['totals'];
  $load_callback = $variables['load_callback'];
  $max = $variables['max'];
  $message = $variables['message'];
  if (!is_array($totals)) {
    return;
  }
  arsort($totals);
  $data = array();
  foreach ($totals as $id => $total) {
    if ($id) {
      if (!isset($data['totals'][$id])) {
        $data['totals'][$id] = 0;
      }
      $data['totals'][$id] += $total;
      $data['labels'][$id] = format_plural($total, '1 hr', '@count hrs');
      $data['colors'][$id] = support_pm_chartapi_color($id, 'user');
      $details = $load_callback($id);
      $data['legend'][$id] = check_plain($details->name);
    }
  }
  if (isset($data['totals']) && is_array($data['totals'])) {
    foreach ($data['totals'] as $id => $total) {
      if (!$total) {
        unset($data['totals'][$id]);
        unset($data['labels'][$id]);
        unset($data['colors'][$id]);
        unset($data['legend'][$id]);
      }
    }
  }
  if (!empty($data)) {
    $total = array_sum($data['totals']);
    if ($max && $total < $max) {
      if (!isset($data['totals']['filler'])) {
        $data['totals']['filler'] = 0;
      }
      $data['totals']['filler'] += $max - $total;
      $data['labels']['filler'] = format_plural($max - $total, '1 hr', '@count hrs');
      $data['colors']['filler'] = 'DDDDDD';
      $data['legend']['filler'] = $message;
    }

    // TODO: Allow attribute overrides
    $attributes = array(
      'class' => 'chart',
    );
    $output = support_pm_chartapi_render(array(
      'cht' => 'p',
      'chs' => '450x245',
      'chtt' => format_plural($total, '1 hr', '@count hrs'),
      'chd' => 't:' . implode(',', $data['totals']),
      'chdl' => implode('|', $data['legend']),
      'chco' => implode(',', $data['colors']),
      'chl' => implode('|', $data['labels']),
      'chma' => '25,0,15,15',
    ), $attributes);
  }
  return $output;
}