function nodereferrer_view_handler_filter_field::get_node_list in NodeReferrer 7

Same name and namespace in other branches

1. 6 views/nodereferrer_view_handler_filter_field.inc \nodereferrer_view_handler_filter_field::get_node_list()

This should be overriden by descendant classes

Overrides nodereferrer_view_handler_filter::get_node_list

File

views/nodereferrer_view_handler_filter_field.inc, line 20

nodereferrer.module Views integration

Class

nodereferrer_view_handler_filter_field

Views handler to filter nodes by nodereferer fields

Code

function get_node_list() {
  $nid = (int) $this->value;
  if (empty($this->options['fields'])) {
    $fields = array_keys(nodereferrer_nodereference_field_options());
  }
  else {
    $fields = array_keys(array_filter($this->options['fields']));
  }
  return $this
    ->referrers($nid, $fields);
}