function biblio_nodeapi in Bibliography Module 6

Same name and namespace in other branches

1. 5 biblio.module \biblio_nodeapi()
2. 6.2 biblio.module \biblio_nodeapi()

File

./biblio.module, line 1056

Code

function biblio_nodeapi(&$node, $op, $a3, $a4) {
  if ($node->type == 'biblio') {
    switch ($op) {
      case 'delete revision':
        db_query('DELETE FROM {biblio} WHERE vid = %d', $node->vid);
        db_query('DELETE FROM {biblio_contributor} WHERE nid = %d AND vid = %d', array(
          $node->nid,
          $node->vid,
        ));
        db_query('DELETE FROM {biblio_keyword} WHERE nid = %d AND vid = %d', array(
          $node->nid,
          $node->vid,
        ));
        break;

      /* 	case 'presave':
          if ($node->type == 'biblio')
          {
          //	$node->body = '';
          //	$node_clone = clone($node); // we need a clone since objects get passed by reference regardless and we don't want to change the whole node object
          //	$node->body = theme('biblio_tabular', $node_clone, $base, $teaser);
          $style = biblio_get_style();
          $node->teaser = theme('biblio_style', $node_clone, $base, $style);
          }
          break;
          */
      case 'insert':
        if (variable_get('biblio_index', 0)) {
          _node_index_node($node);
          search_update_totals();
        }
        break;
      case 'update':
        if (variable_get('biblio_index', 0)) {

          // _node_index_node performs a node_load without resetting the node_load cache,
          // so it would index the old version. We reset the cache here.
          // Don't assign node_load to $node because node_load resets e.g. the menus mlid etc.
          $mynode = node_load($node->nid, NULL, TRUE);
          _node_index_node($mynode);
          search_update_totals();
        }
        break;
      case 'view':
        if ($node->type == 'biblio' && variable_get('biblio_hide_bibtex_braces', 0) && !empty($a4)) {
          drupal_set_title(filter_xss($node->title, biblio_get_allowed_tags()));
        }
        break;
    }
  }
}