function print_mail_block in Printer, email and PDF versions 6

Same name and namespace in other branches

1. 5.4 print_mail/print_mail.module \print_mail_block()
2. 5.x print_mail/print_mail.module \print_mail_block()

Implementation of hook_block().

File

print_mail/print_mail.module, line 103

Displays Printer-friendly versions of Drupal pages.

Code

function print_mail_block($op = 'list', $delta = 0, $edit = array()) {
  switch ($op) {
    case 'list':
      $block[0]['info'] = t('Most emailed');
      $block[0]['cache'] = BLOCK_CACHE_GLOBAL;
      return $block;
      break;
    case 'configure':
      return '';
    case 'save':
      return;
    case 'view':
      switch ($delta) {
        case 0:
          $block['subject'] = t('Most emailed');
          $result = db_query_range("SELECT path FROM {print_mail_page_counter} LEFT JOIN {node} n ON path = CONCAT('node/', n.nid) WHERE status <> 0 OR status IS NULL ORDER BY sentcount DESC", 0, 3);
          if (db_affected_rows()) {
            $block['content'] = '<div class="item-list"><ul>';
            while ($obj = db_fetch_object($result)) {
              $block['content'] .= '<li>' . l(_print_get_title($obj->path), $obj->path) . '</li>';
            }
            $block['content'] .= '</ul></div>';
          }
          break;
      }
      return $block;
      break;
  }
}