/**
* @return string
*/
public function getUri()
{
if ($this->_is_new) {
$uri = $this->getStartNode()->getUri() . '/relationships';
} else {
$uri = $this->_db->getBaseUri() . 'relationship/' . $this->getId();
}
#if (!$this->_is_new) $uri .= '/'.$this->getId();
return $uri;
}
/**
* get nodex by key value pair
*
* @throws \Neo4j\Exception\HttpException
* @throws \Neo4j\Exception\NotFoundException
*
* @param string $key
* @param string $value
*
* @return array
*/
public function getNodes($key, $value)
{
$nodes = array();
$this->_uri = $this->_db->getBaseUri() . 'index/node/' . $key . '/' . $value;
list($response, $http_code) = Request::get($this->_uri);
if ($http_code != 200) {
throw new \Neo4j\Exception\HttpException("http code: " . $http_code . ", response: " . print_r($response, true));
}
foreach ($response as $nodeData) {
$nodes[] = Node::inflateFromResponse($this->_db, $nodeData);
}
if (empty($nodes)) {
throw new \Neo4j\Exception\NotFoundException();
}
return $nodes;
}