public function split(Object $object, $delimiter = ',')
{
$value = $object->getProperty($this->property_name)->getValue();
// If it's already an array, join and re-split.
if (is_array($value)) {
$value = implode($delimiter, $value);
}
if (is_string($value)) {
$value = explode($delimiter, $value);
}
if (!empty($value)) {
$value = array_map(function ($value) {
return trim($value);
}, $value);
}
if (!empty($value)) {
$value = array_filter($value);
}
return array($this->property_name => $value);
}
public function save()
{
$start_node = $this->start_node;
$end_node = $this->end_node;
if (!$start_node) {
throw new \LogicException('Cannot save an edge with no start node.');
}
if (!$end_node) {
throw new \LogicException('Cannot save an edge with no end node.');
}
if (!$start_node->hasId()) {
$start_node->save();
}
if (!$end_node->hasId()) {
$end_node->save();
}
// Make an edge if this edge is new.
if (!$this->hasId($this->id)) {
$client_edge = $this->client->makeRelationship();
$client_edge->setType($this->schema->getName());
$this->client_object = $client_edge;
} else {
if (!$this->client_object) {
$this->fetch();
}
}
$client_edge = $this->client_object;
$client_edge->setStartNode($start_node->getClientObject());
$client_edge->setEndNode($end_node->getClientObject());
parent::save();
}
public function delete()
{
$client_node = $this->getClientObject();
// Remove the full text index.
$index = new Neo4j\Index\NodeFulltextIndex($this->client, 'full_text');
$index->remove($client_node);
$index->save();
// Orphan the node.
$client_edges = $client_node->getRelationships();
if ($client_edges) {
foreach ($client_edges as $client_edge) {
$client_edge->delete();
}
}
parent::delete();
}
private function processFile(Object $object, $name, $file, array &$transient_properties, &$has_errors)
{
$object_schema = $object->getSchema();
if (!$object_schema->hasProperty($name)) {
return;
}
$property_schema = $object_schema->getProperty($name);
// When a file is resubmitted as a serialized form value, it would be present the $_POST array.
// Therefore it would have already been set as a transient property.
if (isset($transient_properties[$name])) {
$transient_property = $transient_properties[$name];
} else {
$transient_property = new TransientProperty($property_schema);
$transient_properties[$name] = $transient_property;
}
// Check if each uploaded file was "OK" and if so set the value on the transient propert.
// Otherwise, set an error.
if ($property_schema->isMultiValue()) {
$this->processMultiFile($transient_property, $file);
} else {
if (UPLOAD_ERR_OK === $file['error']) {
try {
$perm_name = UploadController::move($file['tmp_name'], $file['name']);
} catch (\RuntimeException $e) {
$transient_property->setError($e);
}
if ($perm_name) {
$transient_property->setValue(array($perm_name, $file['name']));
}
} else {
if (UPLOAD_ERR_NO_FILE !== $file['error'] or $transient_property->getSchema()->getOption('required')) {
$transient_property->setError(new Exceptions\UploadException($file['error']));
}
}
}
if ($transient_property->hasError()) {
$has_errors = true;
return;
}
try {
$object->getProperty($name)->setValue($transient_property->getValue());
} catch (Exceptions\TypeException $e) {
$transient_property->setError($e);
$has_errors = true;
}
}