/**
* Set all children (outgoing) of the node
*
* This disconnects all current children of the node, and then connects
* the node to the given array (turned RestrictedSet).
*
* @see connectIncoming()
*
* @param array (of Falcraft\Data\Types\Resource\VertexInterface) of new parents
*
*/
public function setOutgoing(array $outgoing = array())
{
$outgoing = RestrictedSet::build($outgoing, $this->restrictions, array('strict' => true));
Set::map(array($this, 'disconnectOutgoing'), $this->outgoing);
foreach ($this->outgoing->iterate() as $vertex) {
$vertex->disconnectIncoming($this);
}
Set::map(array($this, 'connectOutgoing'), $outgoing);
foreach ($outgoing->iterate() as $vertex) {
$vertex->connectIncoming($this);
}
}
public function setEventStateObject(AbstractEvent $state, $morph = true)
{
if (!$state instanceof AbstractEvent) {
throw new Exception\InvalidArgumentException('AbstractEvent->setStateObject: ' . 'state not instance of AbstractEvent');
} else {
if ($morph) {
$this->tags->clear();
$this->categories->clear();
$this->target = null;
$this->data = null;
$this->class = '';
$this->function = '';
$this->namespace = '';
}
$this->identifier = $state->getIdentifier();
$this->{$field} = new Types\Set(Types\Set::union($state->getTags(), $this->{$field}), array('strict' => true));
$this->categories = new Types\Set(Types\Set::union($state->getCategories(), $this->{$field}), array('strict' => true));
$this->target = $state->getTarget();
$this->data = $state->getData();
$this->class = $state->getClass();
$this->function = $state->getFunction();
$this->namespace = $state->getNamespace();
}
}
} catch (\Exception $e) {
echo "EXCEPTION CAUGHT\n";
}
echo "Is Set 1 Empty? ";
try {
if ($testSet->isEmpty()) {
echo "Yes\n";
} else {
echo "No\n";
}
} catch (\Exception $e) {
echo "EXCEPTION CAUGHT\n";
}
echo "Is Set 2 Empty? ";
try {
$testSet2 = new Types\Set();
if ($testSet2->isEmpty()) {
echo "Yes\n";
} else {
echo "No\n";
}
} catch (\Exception $e) {
echo "EXCEPTION CAUGHT\n";
}
echo "Size of Set 1 -> ";
$success = true;
$count = null;
try {
$count = $testSet->size();
} catch (\Exception $e) {
$success = false;
/**
* Add a value to the set as a reference
*
* Runs the value by the restrictions, only triggering if set is strict
* otherwise doing nothing and exiting the function
*
* @param mixed $value Value to add to the set, must be of allowed type
*
* @return string|false The datum identifier, false otherwise
*
* @throws Exception\InvalidArgumentException if 'strict' option is set
* and type is not in Restrictions
*
*/
public function addReference(&$value)
{
try {
$valid = Restrictions::checkElements(array($value), $this->restrictions, $this->conf->strict);
} catch (Exception\InvalidArgumentException $e) {
if ($this->conf->strict) {
throw new Exception\InvalidArgumentException('RestrictedSet->addReference: Restricted Value');
} else {
return false;
}
}
// Passes restrictions, but safety check
if ($valid) {
return parent::addReference($value);
}
}
/**
* See if an event matches the filter exactly
*
* If one thing doesn't match between the event and the filter
* then we return false, instead of only one thing matching
*
* @param Falcraft\Event\Resource\AbstractEvent $event
* The event to compare
*
* @return bool
*
*/
public function isStrictlyApplicable(EventResource\AbstractEvent $event, $includeIdentifier = false)
{
if ($includeIdentifier) {
if ($this->identifier != $event->getIdentifier()) {
return false;
}
}
if ($this->target != $event->getTarget() || $this->function != $event->getFunction() || $this->class != $event->getClass() || $this->namespace != $event->getNamespace() || !Types\Set::subset($event->getTagsObject(), $this->tags) || !Types\Set::subset($event->getCategoriesObject(), $this->categories)) {
return false;
}
return true;
}
/**
* Set all children (outgoing) of the node
*
* This disconnects all current children of the node, and then connects
* the node to the given array (turned RestrictedSet).
*
* @see connectIncoming()
*
* @param array (of Falcraft\Data\Types\Resource\VertexInterface) of new parents
*
*/
public function setOutgoing(array $outgoing = array())
{
/* $outgoing = RestrictedSet::build($outgoing->,
$this->restrictions, array( 'strict' => true )); */
Set::map(array($this, 'disconnectOutgoing'), new Set($this->outgoing->getVerticesAsArray(), array('strict' => true)));
foreach ($this->outgoing->getVerticesAsArray() as $vertex) {
$vertex->disconnectIncoming($this);
}
Set::map(array($this, 'connectOutgoing'), new Set($outgoing, array('strict' => true)));
foreach ($outgoing as $vertex) {
$vertex->connectIncoming($this);
}
$outgoing = new VertexList($outgoing);
}