function nodehierarchy_nodeapi in Node Hierarchy 5

Same name and namespace in other branches

1. 6.3 nodehierarchy.module \nodehierarchy_nodeapi()
2. 6 nodehierarchy.module \nodehierarchy_nodeapi()
3. 6.2 nodehierarchy.module \nodehierarchy_nodeapi()

Implementation of hook_nodeapi().

File

./nodehierarchy.module, line 232

A module to make nodes hierarchical.

Code

function nodehierarchy_nodeapi(&$node, $op, $teaser = NULL, $page = NULL) {
  switch ($op) {
    case 'fields':
      return;
    case 'insert':
    case 'update':
      nodehierarchy_invoke_api("update_parent", $node);
      break;
    case 'load':
      return nodehierarchy_load_node($node);
      break;
    case 'delete':
      nodehierarchy_delete_node($node);
      break;
    case 'validate':
      break;
    case 'view':
      if ($page && !$teaser) {
        nodehierarchy_set_breadcrumbs($node);
      }
      break;
  }
}