/**
* Constructor.
*
* @param KConfig $config An optional KConfig object with configuration options.
*
* @return void
*/
public function __construct(KConfig $config)
{
if (!$config->actor) {
throw new KException('Actor object is missing');
}
$this->_actor = $config->actor;
parent::__construct($config);
$query = $this->getService($config->repository)->getQuery()->bind('actorid', $this->_actor->id)->bind('components_set_to_never', $this->getService('repos://site/components.assignment')->getQuery()->columns('id')->where('@col(actortype) = :actortype AND @col(access) = :never'))->bind('actortype', (string) $this->_actor->getEntityDescription()->getInheritanceColumnValue()->getIdentifier())->bind('never', ComComponentsDomainBehaviorAssignable::ACCESS_NEVER)->bind('always', ComComponentsDomainBehaviorAssignable::ACCESS_ALWAYS)->bind('optional', ComComponentsDomainBehaviorAssignable::ACCESS_OPTIONAL);
$query->link('repos://site/components.assignment', '@col(assignment.component) = @col(component)', array('type' => 'weak'))->enabled(true)->where('@col(id) NOT IN (:components_set_to_never)');
if ($config->can_enable) {
$query->where('@col(assignment.actortype) = :actortype AND @col(access) = :optional');
} else {
$query->where('((@col(assignment.actortype) = :actortype AND @col(access) = :always) OR @col(assignment.actor.id) = :actorid OR @col(option) = "com_stories")');
}
$config['query'] = $query;
$this->_object = $this->getService('anahita:domain.entityset', KConfig::unbox($config));
}
/**
* Adds a condition for list of components that are assigned to actor
*
* @param ComActorsDomainEntityActor $actor
*
* @return ComComponentsDomainQueryComponent
*/
public function assignedToActor($actor)
{
$actortype = $actor->getEntityDescription()->getInheritanceColumnValue()->getIdentifier();
$this->where('assignments.actor', '=', $actor)->where('(@col(assignments.actortype) = @quote(' . $actortype . ') AND @col(assignments.access IN (2,1) ))', 'OR');
return $this;
}
/**
* Return whether the component is active for actor. A component is active, if
* it has been assigned as awlays for the actor type or it has been enabled for the
* actor.
*
* @param ComActorsDomainEntityActor $actor The actor object
*
* @return bool
*/
public function activeForActor($actor)
{
$actortype = $actor->getEntityDescription()->getInheritanceColumnValue()->getIdentifier();
$access = $this->getAssignmentForIdentifier($actortype);
$return = false;
if ($access == self::ACCESS_ALWAYS) {
$return = true;
} elseif ($access == self::ACCESS_OPTIONAL) {
$return = $this->enabledForActor($actor);
}
return $return;
}
