function nat_nat_node_from_term_ctools_context in Node Auto Term [NAT] 7.2

Return a new context based on an existing context.

1 string reference to 'nat_nat_node_from_term_ctools_context'

nat_nat_node_from_term_ctools_relationships in includes/ctools/relationships/nat_node_from_term.inc

Implementation of specially named hook_ctools_relationships().

File

includes/ctools/relationships/nat_node_from_term.inc, line 27

Provides a CTools (Panels) relationship that gets a node context from a term created by NAT.

Code

function nat_nat_node_from_term_ctools_context($context, $conf) {

  // If unset it wants a generic, unfilled context, which is just NULL.
  if (empty($context->data)) {
    return ctools_context_create_empty('node', NULL);
  }
  if (isset($context->data->tid)) {

    // Get the nid related to the term.
    $nid = key(nat_get_nids(array(
      $context->data->tid,
    )));
    if (!empty($nid)) {

      // Load the node.
      $node = node_load($nid);

      // Generate the context.
      return ctools_context_create('node', $node);
    }
  }
}