class SingleActivity in Heartbeat 7

Concrete class SingleActivity Defines a stream for one activity message.

Hierarchy

• class \HeartbeatStream
  • class \SingleActivity

File

streams/singleactivity.inc, line 12

Defines a stream for one activity message.

class SingleActivity extends HeartbeatStream {

  /**
   * hasAccess
   *
   * @param $text
   * @return boolean to indicate the access to the stream
   */
  public function hasAccess() {
    return TRUE;
  }

  /**
   * Override the createQuery method.
   * @return HeartbeatParser object
   */
  protected function createQuery() {
    $this->query = db_select('heartbeat_activity', 'ha');
    $this->query
      ->fields('ha');

    // Override the permission based on the user profile status.
    $this->query
      ->leftJoin('heartbeat_user_templates', 'hut', ' ha.uid = hut.uid AND ha.message_id = hut.message_id ');
    $this->query
      ->addField('hut', 'status', 'access_status');
    $this->query
      ->condition('ha.uaid', $this->latest_activity_id);
    $this->query
      ->where(" ha.language IN (:languages) ", array(
      ':languages' => $this
        ->getCurrentLanguages(),
    ));
    $this->config->variables['build_mode'] = 'full';
  }

}

Members

Name	Modifiers	Type	Description	Overrides
HeartbeatStream::$ajax	protected	property
HeartbeatStream::$canPage	protected	property
HeartbeatStream::$config	public	property
HeartbeatStream::$contextual_arguments	public	property
HeartbeatStream::$exclude_og	protected	property
HeartbeatStream::$language	protected	property
HeartbeatStream::$latest_activity_id	protected	property
HeartbeatStream::$messages	public	property
HeartbeatStream::$messages_max	protected	property
HeartbeatStream::$needsModal	protected	property
HeartbeatStream::$oldest_date	protected	property
HeartbeatStream::$prefix	public	property
HeartbeatStream::$query	protected	property
HeartbeatStream::$suffix	public	property
HeartbeatStream::$templates	public	property
HeartbeatStream::$templates_denied	protected	property
HeartbeatStream::$viewed	protected	property
HeartbeatStream::$viewer	protected	property
HeartbeatStream::$view_mode	protected	property
HeartbeatStream::$_errors	protected	property
HeartbeatStream::$_has_errors	protected	property
HeartbeatStream::$_offset_time	protected	property
HeartbeatStream::$_page	protected	property
HeartbeatStream::$_uid	protected	property
HeartbeatStream::$_whoisuser_type	protected	property
HeartbeatStream::$_whoisuser_types	protected	property
HeartbeatStream::addError	public	function	addError
HeartbeatStream::canPostActivityStatuses	public	function	canPostActivityStatuses(). TODO Remove this here. The stream plugins should be stored in the stream object. This kind of access will become much easier to implement.
HeartbeatStream::checkAccess	protected	function	Function to check access on messages This behaviour is set by a heartbeat message configuration to overrule the chosen display access type
HeartbeatStream::construct	public	function	Fake constructor to hook this method instead of the constructor.	5
HeartbeatStream::excludeOg	public	function	excludeOg().
HeartbeatStream::execute	public	function	Function that reorganizes a query result of messages into a stream of heartbeat activity objects.
HeartbeatStream::executeQuery	protected	function	executeQuery
HeartbeatStream::executeViews	public	function	executeViews().
HeartbeatStream::getAjax	public	function	getAjax().
HeartbeatStream::getConfig	public	function	getConfig().
HeartbeatStream::getCurrentLanguages	public	function	getCurrentLanguages().
HeartbeatStream::getErrors	public	function
HeartbeatStream::getLatestActivityId	public	function	getLatestActivityId()
HeartbeatStream::getMessages	public	function	Get the messages.
HeartbeatStream::getOffsetTime	final public	function	getOffsetTime
HeartbeatStream::getTemplate	final public	function	getTemplate().
HeartbeatStream::getViewed	public	function	getViewed().
HeartbeatStream::getViewedId	public	function	getViewedId().
HeartbeatStream::getViewer	public	function	getViewer().
HeartbeatStream::hasErrors	public	function	hasErrors
HeartbeatStream::hasMoreMessages	public	function	Function to check if more/older messages can be loaded
HeartbeatStream::isAjax	public	function	isAjax().
HeartbeatStream::isPage	public	function	isPage().
HeartbeatStream::modifyActivityMessage	public	function	modifyActivityMessage()	4
HeartbeatStream::needsModal	public	function	needsModal(). Returns a boolean to indicate whether modal window is needed on the page.
HeartbeatStream::numberOfMessages	public	function	numberOfMessages().
HeartbeatStream::parseMessages	public	function	Create the well-formed activity messages from a result. HeartbeatParser will do most of the work here.
HeartbeatStream::queryAlter	protected	function	Alter the query object.	8
HeartbeatStream::render	public	function	Render().
HeartbeatStream::result	public	function	result Prepares a query, makes it available to alter it and finally executes it.
HeartbeatStream::setAjax	public	function	setAjax().
HeartbeatStream::setAvailableTemplates	protected	function	setAvailableTemplates()
HeartbeatStream::setConfig	public	function	setConfig().
HeartbeatStream::setContextualArguments	protected	function	setContextualArguments().
HeartbeatStream::setError	protected	function	setError Alias for addError.
HeartbeatStream::setIsPage	public	function	setIsPage().
HeartbeatStream::setItemsMax	public	function	Set the maximum number of items to fetch.
HeartbeatStream::setLanguage	public	function	setLanguage().
HeartbeatStream::setLatestActivityId	public	function	setLatestActivityId().
HeartbeatStream::setOffsetTime	final public	function	setOffsetTime
HeartbeatStream::setViewed	public	function	setViewed().
HeartbeatStream::setViewer	public	function	setViewer().
HeartbeatStream::setViewMode	public	function	setViewMode().
HeartbeatStream::skipActiveUser	public	function	skipActiveUser().
HeartbeatStream::VIEWED		constant
HeartbeatStream::VIEWER		constant
HeartbeatStream::viewsQueryAlter	public	function	viewsQueryAlter	5
HeartbeatStream::__construct	final public	function	Constructor
SingleActivity::createQuery	protected	function	Override the createQuery method. Overrides HeartbeatStream::createQuery
SingleActivity::hasAccess	public	function	hasAccess Overrides HeartbeatStream::hasAccess