Community

1) in Relation controller listSomeAction i fixed this small bug, that happens, when a usrrelation exists to a deleted user.
as $relation->getRequestedUser() is not an Objekt, it crashes in this line:

if ($relation->getRequestedUser()->getUid() == $this->getRequestedUser()->getUid()) {
so Just add inside the foreach loop

if ( is_object($relation->getRequestedUser())) {
....
}

2) to be perfect, add that line after the foreach loop:
$relationNumber = count($users) ;
and delete the Setting by $relations before the foreach loop
so also the relations count Value is corrected...

3) and absolute perfekt, if there is a default Value in setup.txt for the listSome Action Limit :

plugin.tx_community {
settings {
relations.listSome.limit = 1

******
Fixed action:

/** * Display some of user's friends
/
public function listSomeAction() {
$relations = $this->repositoryService->get('relation')->findRelationsForUser($this->getRequestedUser(), $this->settings['relations']['listSome']['limit']);
/// $relationNumber = $relations->count(); // TODO: this only counts until the limit is reached! solved see below ?
$users = array();
foreach($relations as $relation) { / @var $relation Tx_Community_Domain_Model_Relation */
if ( is_object($relation->getRequestedUser())) {
if ($relation->getRequestedUser()->getUid() == $this->getRequestedUser()->getUid()) {
$users[$relation->getUid()] = $relation->getInitiatingUser();
} else {
$users[$relation->getUid()] = $relation->getRequestedUser();
}
}
}
$relationNumber = count($users) ;
$this->view->assign('usersRelations', $users);
$this->view->assign('countRelations', $relationNumber);
}