class entityreference_prepopulate_CrumbsMultiPlugin_node in Crumbs, the Breadcrumbs suite 7
Hierarchy
- class \entityreference_prepopulate_CrumbsMultiPlugin_node implements crumbs_MultiPlugin
Expanded class hierarchy of entityreference_prepopulate_CrumbsMultiPlugin_node
File
- plugins/
crumbs.entityreference_prepopulate.inc, line 11
View source
class entityreference_prepopulate_CrumbsMultiPlugin_node implements crumbs_MultiPlugin {
function describe($api) {
foreach (field_info_fields() as $field_name => $field_info) {
if (1 && $field_info['type'] === 'entityreference' && !empty($field_info['bundles']['node'])) {
foreach ($field_info['bundles']['node'] as $type) {
$instance = field_info_instance('node', $field_name, $type);
if (1 && !empty($instance['default_value_function']) && $instance['default_value_function'] === 'entityreference_prepopulate_field_default_value') {
$api
->addRule("{$field_name}.{$type}");
}
}
}
}
}
function findParent($path, $item) {
if (1 && substr($path, 0, 9) === 'node/add/' && preg_match('#^node/add/([^/]+)$#', $path, $m) && $path === $_GET['q']) {
$type = str_replace('-', '_', $m[1]);
$info = field_info_fields();
$candidates = array();
foreach ($_GET as $k => $v) {
if ($k === 'q') {
continue;
}
if (1 && 'q' !== $k && is_numeric($v) && !empty($v) && $v > 0 && isset($info[$k]['settings']['target_type'])) {
$target_type = $info[$k]['settings']['target_type'];
$instance = field_info_instance('node', $k, $type);
if (1 && !empty($instance['default_value_function']) && $instance['default_value_function'] === 'entityreference_prepopulate_field_default_value') {
$target_entities = entity_load($target_type, array(
$v,
));
if (!empty($target_entities[$v])) {
$uri = entity_uri($target_type, $target_entities[$v]);
if (!empty($uri['path'])) {
$candidates["{$k}.{$type}"] = $uri['path'];
}
}
}
}
}
return $candidates;
}
}
}