private function OgSubgroupsSelectionHandler::getGidsForCreate in Subgroups for Organic groups 7.2

Override EntityReferenceHandler::getGidsForCreate().

Overrides OgSelectionHandler::getGidsForCreate

1 call to OgSubgroupsSelectionHandler::getGidsForCreate()

OgSubgroupsSelectionHandler::buildEntityFieldQuery in plugins/entityreference/selection/OgSubgroupsSelectionHandler.class.php

Overrides OgSelectionHandler::buildEntityFieldQuery().

File

plugins/entityreference/selection/OgSubgroupsSelectionHandler.class.php, line 128

OG example selection handler.

Class

OgSubgroupsSelectionHandler

@file OG example selection handler.

Code

private function getGidsForCreate() {
  if ($this->instance['entity_type'] != 'node') {
    return array();
  }
  if (!empty($this->entity->nid)) {

    // Existing node.
    return array();
  }
  if (!module_exists('entityreference_prepopulate') || empty($this->instance['settings']['behaviors']['prepopulate'])) {
    return array();
  }

  // Don't try to validate the IDs.
  if (!($ids = entityreference_prepopulate_get_values($this->field, $this->instance, FALSE))) {
    return array();
  }
  $node_type = $this->instance['bundle'];
  foreach ($ids as $delta => $id) {
    if (!is_numeric($id) || !$id || !og_user_access($this->field['settings']['target_type'], $id, "create {$node_type} content")) {
      unset($ids[$delta]);
    }
  }
  return $ids;
}