PHP ElggObject::getContainerEntity方法代码示例

/**
 * Change the tidypics_batch's access_id to container's access_id (album object)
 *
 * @param ElggObject $entity
 * @param string 	 $getter
 * @param array 	 $options
 */
function tidypics_2012111901($entity, $getter, $options)
{
    $album = $entity->getContainerEntity();
    if ($guid = tidypics_adjust_batch_access_id($entity, $album)) {
        return $guid;
    }
}

 /**
  * Make sure we can autosubscribe the user to further updates
  *
  * @param string     $event  the name of the event
  * @param string     $type   the type of the event
  * @param ElggObject $object the created comment
  *
  * @return void
  */
 public static function createObject($event, $type, \ElggObject $object)
 {
     if (!$object instanceof \ElggComment) {
         return;
     }
     $owner = $object->getOwnerEntity();
     $entity = $object->getContainerEntity();
     // add auto subscription for this user
     content_subscriptions_autosubscribe($entity->getGUID(), $owner->getGUID());
 }

 /**
  * Subscribe to a question when you create a comment on an answer
  *
  * @param string      $event
  * @param string      $type
  * @param \ElggObject $object
  *
  * @return void
  */
 public static function createCommentOnAnswer($event, $type, \ElggObject $object)
 {
     if (!elgg_is_active_plugin('content_subscriptions')) {
         return;
     }
     if (!$object instanceof \ElggComment) {
         return;
     }
     $answer = $object->getContainerEntity();
     if (!$answer instanceof \ElggAnswer) {
         return;
     }
     $owner = $object->getOwnerEntity();
     $question = $answer->getContainerEntity();
     if (!content_subscriptions_can_subscribe($question, $owner->getGUID())) {
         return;
     }
     // subscribe to the question
     content_subscriptions_autosubscribe($question->getGUID(), $owner->getGUID());
 }

function file_tools_get_parent_url(ElggObject $folder)
{
    if ($folder->parent_guid !== 0) {
        $parent = get_entity($folder->parent_guid);
        return file_tools_folder_url_handler($parent);
    } else {
        $container = $folder->getContainerEntity();
        if (elgg_instanceof($container, "group")) {
            return "file/group/" . $container->getGUID() . "/all";
        } else {
            return "file/owner/" . $container->username;
        }
    }
}

if ($guid) {
    $entity = get_entity($guid);
    if (!elgg_instanceof($entity, 'object', 'chat_message') || !$entity->canEdit()) {
        register_error(elgg_echo('noaccess'));
        forward(REFERER);
    }
} else {
    $entity = new ElggObject();
    $entity->subtype = 'chat_message';
    $entity->access_id = ACCESS_LOGGED_IN;
    $entity->container_guid = $container_guid;
}
$entity->description = $message;
if ($entity->save()) {
    elgg_clear_sticky_form('chat_message');
    $chat = $entity->getContainerEntity();
    $members = $chat->getMemberEntities();
    foreach ($members as $member) {
        // No unread annotations for user's own message
        if ($member->getGUID() === $user->getGUID()) {
            continue;
        }
        // Mark the message as unread
        $entity->addRelationship($member->getGUID(), 'unread');
        // Add number of unread messages also to the chat object
        $chat->increaseUnreadMessageCount($member);
    }
    // @todo Should we update the container chat so we can order chats by
    // time_updated? Or is it possible to order by "unread_messages" annotation?
    //$chat->time_updated = time();
} else {

/**
 * Push breadcrumbs from the given crud object going up in the parent hirarchy
 *
 * @param ElggObject $last Ending object
 * @param ElggObject $entity Current object
 * @param CrudTemplate $crud Crud template object
 */
function crud_push_breadcrumb($last, $entity, $crud = NULL)
{
    if (empty($crud)) {
        $crud = crud_get_handler($entity->getSubtype());
    }
    if ($entity->parent_guid) {
        $parent = get_entity($entity->parent_guid);
        crud_push_breadcrumb($last, $parent);
    } else {
        $group = $entity->getContainerEntity();
        elgg_push_breadcrumb($group->name, "{$crud->crud_type}/owner/{$entity->container_guid}");
    }
    $title = $entity->title;
    if (empty($title)) {
        $title = elgg_echo("{$crud->module}:{$crud->crud_type}");
    }
    if ($entity == $last) {
        elgg_push_breadcrumb($title);
    } else {
        elgg_push_breadcrumb($title, "{$crud->crud_type}/view/{$entity->guid}");
    }
}

 /**
  *
  * {@inheritDoc}
  *
  * @return \APIApplication
  */
 public function getContainerEntity()
 {
     return parent::getContainerEntity();
 }