/**
* If this collection has already been initialized with
* an identical criteria, it returns the collection.
* Otherwise if this User is new, it will return
* an empty collection; or if this User has previously
* been saved, it will retrieve related Posts from storage.
*
* This method is protected by default in order to keep the public
* api reasonable. You can provide public methods for those you
* actually need in User.
*
* @param Criteria $criteria optional Criteria object to narrow the query
* @param PropelPDO $con optional connection object
* @param string $join_behavior optional join type to use (defaults to Criteria::LEFT_JOIN)
* @return PropelCollection|array Post[] List of Post objects
*/
public function getPostsJoinCategory($criteria = null, $con = null, $join_behavior = Criteria::LEFT_JOIN)
{
$query = PostQuery::create(null, $criteria);
$query->joinWith('Category', $join_behavior);
return $this->getPosts($query, $con);
}
/**
* Returns a new PostQuery object.
*
* @param string $modelAlias The alias of a model in the query
* @param Criteria $criteria Optional Criteria to build the query from
*
* @return PostQuery
*/
public static function create($modelAlias = null, $criteria = null)
{
if ($criteria instanceof PostQuery) {
return $criteria;
}
$query = new PostQuery();
if (null !== $modelAlias) {
$query->setModelAlias($modelAlias);
}
if ($criteria instanceof Criteria) {
$query->mergeWith($criteria);
}
return $query;
}
public function getObjectQuery($id)
{
return PostQuery::create()->findPk($id);
}
$app['activity_streams.data_resolver_chain']->addDataResolver(new PostResolver());
$app['activity_streams.data_resolver_chain']->addDataResolver(new UserResolver());
$app['activity_streams.action_manager'] = $app->share(function () use($app) {
return new ActionManager($app['activity_streams.data_resolver_chain']);
});
$app->get('/', function () use($app) {
$actions = $app['activity_streams.action_manager']->findAll();
return $app['twig']->render('index.twig', array('actions' => $actions));
});
$app->get('/activities.json', function () use($app) {
$actions = $app['activity_streams.action_manager']->findAll();
$renderer = new JsonRenderer();
$res = array();
foreach ($actions as $action) {
$res['items'][] = json_decode($renderer->render($action));
}
return json_encode($res);
});
$app->get('/user/{id}', function ($id) use($app) {
$user = UserQuery::create()->findPk($id);
return $app['twig']->render('user_show.twig', array('user' => $user));
});
$app->get('/category/{id}', function ($id) use($app) {
$category = CategoryQuery::create()->findPk($id);
return $app['twig']->render('category_show.twig', array('category' => $category));
});
$app->get('/post/{id}', function ($id) use($app) {
$post = PostQuery::create()->findPk($id);
return $app['twig']->render('post_show.twig', array('post' => $post));
});
$app->run();
/**
* Removes this object from datastore and sets delete attribute.
*
* @param PropelPDO $con
* @return void
* @throws PropelException
* @see BaseObject::setDeleted()
* @see BaseObject::isDeleted()
*/
public function delete(PropelPDO $con = null)
{
if ($this->isDeleted()) {
throw new PropelException("This object has already been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(PostPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
}
$con->beginTransaction();
try {
$deleteQuery = PostQuery::create()->filterByPrimaryKey($this->getPrimaryKey());
$ret = $this->preDelete($con);
if ($ret) {
$deleteQuery->delete($con);
$this->postDelete($con);
$con->commit();
$this->setDeleted(true);
} else {
$con->commit();
}
} catch (Exception $e) {
$con->rollBack();
throw $e;
}
}
