function sheetnode_nodeapi in Sheetnode 5

Same name and namespace in other branches

1. 6 sheetnode.module \sheetnode_nodeapi()

Implementation of hook_nodeapi().

File

./sheetnode.module, line 200

Code

function sheetnode_nodeapi($node, $op) {
  if ($node->type != 'sheetnode') {
    return;
  }
  switch ($op) {
    case 'update index':
      require_once drupal_get_path('module', 'sheetnode') . '/socialcalc.inc';
      $output = '<table>';
      $socialcalc = socialcalc_parse(_sheetnode_load($node->nid, $node->vid));
      $sc = $socialcalc['sheet'];
      $row = -1;
      if (!empty($sc['cells'])) {
        foreach ($sc['cells'] as $c) {
          if ($c['pos'][1] > $row) {

            // new row?
            if ($row != -1) {
              $output .= '</tr>';
            }
            $row = $c['pos'][1];
            $output .= '<tr>';
          }
          $output .= '<td>' . (isset($c['datavalue']) ? $c['datavalue'] : '&nbsp;') . (isset($c['comment']) ? ' (' . check_plain($c['comment']) . ')' : '') . '</td>';
        }
      }
      if ($row != -1) {
        $output .= '</tr>';
      }
      $output .= '</table>';
      return $output;
  }
}