public function EntityAPIController::view in Entity API 7

Implements EntityAPIControllerInterface.

Overrides EntityAPIControllerInterface::view

1 call to EntityAPIController::view()

EntityAPIControllerExportable::view in includes/entity.controller.inc

Implements EntityAPIControllerInterface.

1 method overrides EntityAPIController::view()

EntityAPIControllerExportable::view in includes/entity.controller.inc

Implements EntityAPIControllerInterface.

File

includes/entity.controller.inc, line 656

Provides a controller building upon the core controller but providing more features like full CRUD functionality.

Class

EntityAPIController

A controller implementing EntityAPIControllerInterface for the database.

Code

public function view($entities, $view_mode = 'full', $langcode = NULL, $page = NULL) {

  // For Field API and entity_prepare_view, the entities have to be keyed by
  // (numeric) id.
  $entities = entity_key_array_by_property($entities, $this->idKey);
  if (!empty($this->entityInfo['fieldable'])) {
    field_attach_prepare_view($this->entityType, $entities, $view_mode);
  }
  entity_prepare_view($this->entityType, $entities);
  $langcode = isset($langcode) ? $langcode : $GLOBALS['language_content']->language;
  $view = array();
  foreach ($entities as $entity) {
    $build = entity_build_content($this->entityType, $entity, $view_mode, $langcode);
    $build += array(
      // If the entity type provides an implementation, use this instead the
      // generic one.
      // @see template_preprocess_entity()
      '#theme' => 'entity',
      '#entity_type' => $this->entityType,
      '#entity' => $entity,
      '#view_mode' => $view_mode,
      '#language' => $langcode,
      '#page' => $page,
    );

    // Allow modules to modify the structured entity.
    drupal_alter(array(
      $this->entityType . '_view',
      'entity_view',
    ), $build, $this->entityType);
    $key = isset($entity->{$this->idKey}) ? $entity->{$this->idKey} : NULL;
    $view[$this->entityType][$key] = $build;
  }
  return $view;
}