function ctools_node_edit_context in Chaos Tool Suite (ctools) 7

Same name and namespace in other branches

1. 6 plugins/arguments/node_edit.inc \ctools_node_edit_context()

Discover if this argument gives us the node we crave.

1 string reference to 'ctools_node_edit_context'

node_edit.inc in plugins/arguments/node_edit.inc

Plugin to provide an argument handler for a Node edit form.

File

plugins/arguments/node_edit.inc, line 27

Plugin to provide an argument handler for a Node edit form.

Code

function ctools_node_edit_context($arg = NULL, $conf = NULL, $empty = FALSE) {

  // If unset it wants a generic, unfilled context.
  if ($empty) {
    return ctools_context_create_empty('node_edit_form');
  }

  // We can accept either a node object or a pure nid.
  if (is_object($arg)) {
    return ctools_context_create('node_edit_form', $arg);
  }
  if (!is_numeric($arg)) {
    return FALSE;
  }
  $node = node_load($arg);
  if (!$node) {
    return NULL;
  }

  // This will perform a node_access check, so we don't have to.
  return ctools_context_create('node_edit_form', $node);
}