View source  
  <?php
function total_control_overview_content_ctools_content_types() {
  return array(
    'single' => TRUE,
    'icon' => 'icon_node_form.png',
    'no title override' => TRUE,
    'title' => t('Content Overview'),
    'description' => t('Displays a summary of content statistics including: number pieces of each type of content, number of comments, number of blocked comments (spam), and if ') . l(t('allowed'), 'admin/settings/total_control') . t(', content-type configuration links.'),
    'category' => t('Total Control'),
    'js' => array(
      'misc/autocomplete.js',
      'misc/textarea.js',
      'misc/collapse.js',
    ),
    'defaults' => array(
      'types' => NULL,
      'comments' => NULL,
      'spam' => 1,
    ),
  );
}
function total_control_overview_content_content_type_admin_title($subtype, $conf, $context) {
  return t('Content Overview');
}
function total_control_overview_content_content_type_admin_info($subtype, $conf, $context) {
  $block = new stdClass();
  $block->title = t('Displays a summary of content statistics including: number pieces of each type of content, number of comments, number of blocked comments (spam), and if ') . l(t('allowed'), 'admin/settings/total_control') . t(', content-type configuration links.');
  return $block;
}
function total_control_overview_content_content_type_render($subtype, $conf, $panel_args, &$context) {
  $block = new stdClass();
  $block->module = t('total_control');
  $types = node_get_types('types');
  $overview = array();
  
  foreach ($types as $type => $object) {
    if (empty($conf['types']) || isset($conf['types']) && $conf['types'][$type]) {
      
      $type_query = db_query("SELECT count(*) FROM {node} WHERE type = '%s' and status = 1", $type);
      $total[$type] = format_plural(db_result($type_query), '1 ' . $object->name . ' item', '@count ' . $object->name . ' items');
      $comment_setting = variable_get('comment_' . $type, 'comment');
      if ($comment_setting != 0 || isset($conf['comments']) && $conf['comments'][$type]) {
        
        $comment_query = db_query("SELECT count(DISTINCT cid) FROM {comments} c INNER JOIN {node} n ON c.nid = n.nid WHERE n.type = '%s' and c.status = 1 AND n.status = 1", $type);
        $total[$type . '_comments'] = format_plural(db_result($comment_query), '1 comment', '@count comments');
        if (isset($conf['spam']) && $conf['spam'] == 1) {
          
          $spam_query = db_query("SELECT count(DISTINCT c.cid) FROM {comments} c INNER JOIN {node} n ON c.nid = n.nid WHERE n.type = '%s' and c.status = 0 AND n.status = 1", $type);
          $total[$type . '_comments_spam'] = format_plural(db_result($spam_query), '1 spam', '@count spam');
        }
        
      }
      
      $line = $total[$type];
      $line .= isset($total[$type . '_comments']) ? ' with ' . $total[$type . '_comments'] : '';
      $line .= isset($total[$type . '_comments_spam']) ? ' (' . $total[$type . '_comments_spam'] . ')' : '';
      $overview[] = $line;
    }
    
  }
  
  $pane = total_control_overview_content_ctools_content_types();
  
  $content = '<div class="total-control-content-overview">';
  $content .= '  <h2 class="title">' . $pane['title'] . '</h2>';
  $content .= '  <div class="content">';
  $content .= theme('item_list', $overview);
  $content .= '  </div>';
  $content .= '</div>';
  $block->content = $content;
  return $block;
}
function total_control_overview_content_content_type_edit_form(&$form, &$form_state) {
  $conf = $form_state['conf'];
  $types = node_get_types('types');
  $type_options = array();
  $type_defaults = array();
  $comment_defaults = array();
  foreach ($types as $type => $object) {
    $type_options[$type] = $object->name;
    $type_defaults[] = $type;
    if ($type == 'blog' || $type == 'forum topic') {
      $comment_defaults[] = $type;
    }
  }
  $form['types'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Include Stats on Content Types'),
    '#options' => $type_options,
    '#default_value' => $type_defaults,
  );
  $form['comments'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Include Comment Stats for Content Types'),
    '#options' => $type_options,
    '#default_value' => $comment_defaults,
  );
  $spam_options = array(
    0 => t('no'),
    1 => t('Include Spam Comment count'),
  );
  $form['spam'] = array(
    '#type' => 'checkbox',
    '#title' => t('Include Spam Comment count'),
    '#options' => $spam_options,
    '#default_value' => $form_state['op'] == 'add' ? TRUE : $conf['spam'],
  );
  
  return $form;
}
function total_control_overview_content_content_type_edit_form_submit(&$form, &$form_state) {
  
  foreach (array_keys($form_state['plugin']['defaults']) as $key) {
    $form_state['conf'][$key] = $form_state['values'][$key];
  }
}