Creates a resource for a single entity.

File

tripal_ws/includes/TripalWebService/TripalContentService_v0_1.inc, line 181

Class

TripalContentService_v0_1

Code

private function doEntity($ctype, $entity_id) {
  $service_path = $this->getServicePath() . '/' . urlencode($ctype);
  $this->resource = new TripalWebServiceResource($service_path);

  // Get the TripalBundle, TripalTerm and TripalVocab type for this type.
  $bundle = tripal_load_bundle_entity(array('label' => $ctype));
  $term = entity_load('TripalTerm', array('id' => $bundle->term_id));
  $term = reset($term);

  // Convert the $term to a simple array
  $term = tripal_get_term_details($term->vocab->vocabulary, $term->accession);

  // Add the vocabulary to the context.
  $this->resource->addContextItem($term['name'], $term['url']);

  // Get the TripalEntity.
  $entity = tripal_load_entity('TripalEntity', array('id' => $entity_id));
  $entity = reset($entity);

  // If we couldn't match this field argument to a field and entity then return
  if (!$entity) {
    throw new Exception("Cannot find this record.");
  }

  // Check that the user has access to this entity.  If not then the
  // function call will throw an error.
  $this->checkAccess($entity);

  $itemPage = tripal_get_term_details('schema', 'ItemPage');
  $label = tripal_get_term_details('rdfs', 'label');
  $this->resource->setID($entity_id);
  $this->setResourceType($this->resource, $term);
  $this->addResourceProperty($this->resource, $label, $entity->title);
  $this->addResourceProperty($this->resource, $itemPage, url('/bio_data/' . $entity->id, array('absolute' => TRUE)));

  // Add in the entitie's fields.
  $this->addEntityFields($this->resource, $entity, $bundle, $term, $service_path);
}