public function ServicesEntityResourceController::access in Services Entity API 7.2

Implements ServicesResourceControllerInterface::access().

Overrides ServicesResourceControllerInterface::access

1 call to ServicesEntityResourceController::access()

ServicesEntityResourceControllerClean::access in plugins/services_entity_resource_clean.inc

1 method overrides ServicesEntityResourceController::access()

ServicesEntityResourceControllerClean::access in plugins/services_entity_resource_clean.inc

File

plugins/services_entity_resource.inc, line 11

Class

ServicesEntityResourceController

Generic controller for entity-bases resources.

Code

public function access($op, $args) {
  if ($op == 'index') {

    // Access is handled per-entity by index().
    return TRUE;
  }

  // For create operations, we need to pass a new entity to entity_access()
  // in order to check per-bundle creation rights. For all other operations
  // we load the existing entity instead.
  if ($op == 'create') {
    list($entity_type, $data) = $args;

    // Workaround for bug in Entity API node access.
    // @todo remove once https://drupal.org/node/1780646 lands.
    if ($entity_type === 'node') {
      return isset($data['type']) ? node_access('create', $data['type']) : FALSE;
    }

    // Create an entity from the data and pass this to entity_access(). This
    // allows us to check per-bundle creation rights.
    $entity = entity_create($entity_type, $data);
    return entity_access($op, $entity_type, $entity);
  }
  else {

    // Retrieve, Delete, Update.
    list($entity_type, $entity_id) = $args;
    $entity = entity_load_single($entity_type, $entity_id);

    // Pass the entity to the access control.
    return entity_access($op, $entity_type, $entity ? $entity : NULL);
  }
}