/**
* @param string $name
*
* @return \phpDocumentor\GraphViz\Graph
*/
private function getGraphByName($name)
{
$name = 'cluster_' . $name;
if (!$this->graph->hasGraph($name)) {
$graph = $this->graph->create($name);
$this->graph->addGraph($graph);
}
return $this->graph->getGraph($name);
}
/**
* @covers phpDocumentor\GraphViz\Graph::findNode
*/
public function testFindNode()
{
$this->assertNull($this->fixture->findNode('MyNode'));
$mock = $this->getMock('phpDocumentor\\GraphViz\\Node', array(), array(), '', false);
$mock->expects($this->any())->method('getName')->will($this->returnValue('MyName'));
$this->fixture->setNode($mock);
$this->assertSame($mock, $this->fixture->findNode('MyName'));
$subGraph = Graph::create();
$mock2 = $this->getMock('phpDocumentor\\GraphViz\\Node', array(), array(), '', false);
$mock2->expects($this->any())->method('getName')->will($this->returnValue('MyName2'));
$subGraph->setNode($mock2);
$this->fixture->addGraph($subGraph);
$this->assertSame($mock2, $this->fixture->findNode('MyName2'));
}
/**
* Builds a tree of namespace subgraphs with their classes associated.
*
* @param GraphVizGraph $graph
* @param NamespaceDescriptor $namespace
*
* @return void
*/
protected function buildNamespaceTree(GraphVizGraph $graph, NamespaceDescriptor $namespace)
{
$full_namespace_name = $namespace->getFullyQualifiedStructuralElementName();
if ($full_namespace_name == '\\') {
$full_namespace_name = 'Global';
}
$sub_graph = GraphVizGraph::create('cluster_' . $full_namespace_name)->setLabel($namespace->getName() == '\\' ? 'Global' : $namespace->getName())->setStyle('rounded')->setColor('gray')->setFontColor('gray')->setFontSize('11')->setRankDir('LR');
$elements = array_merge($namespace->getClasses()->getAll(), $namespace->getInterfaces()->getAll(), $namespace->getTraits()->getAll());
/** @var ClassDescriptor|InterfaceDescriptor|TraitDescriptor $sub_element */
foreach ($elements as $sub_element) {
$node = Node::create($sub_element->getFullyQualifiedStructuralElementName(), $sub_element->getName())->setShape('box')->setFontName($this->nodeFont)->setFontSize('11');
if ($sub_element instanceof ClassDescriptor && $sub_element->isAbstract()) {
$node->setLabel('<«abstract»<br/>' . $sub_element->getName() . '>');
}
//$full_name = $sub_element->getFullyQualifiedStructuralElementName();
//$node->setURL($this->class_paths[$full_name]);
//$node->setTarget('_parent');
$this->nodeCache[$sub_element->getFullyQualifiedStructuralElementName()] = $node;
$sub_graph->setNode($node);
}
foreach ($namespace->getChildren()->getAll() as $element) {
$this->buildNamespaceTree($sub_graph, $element);
}
$graph->addGraph($sub_graph);
}
/**
* Builds a tree of namespace subgraphs with their classes associated.
*
* @param \phpDocumentor\GraphViz\Graph $graph Graph to expand on.
* @param \DOMElement $namespace_element Namespace index element.
* @param \DOMXPath $xpath $xpath object to use
* for querying.
* @param string $full_namespace_name unabbreviated version
* of the current namespace, namespace index only contains an abbreviated
* version and by building/passing this icnreases performance.
*
* @return void
*/
public function buildNamespaceTree(\phpDocumentor\GraphViz\Graph $graph, \DOMElement $namespace_element, \DOMXPath $xpath, $full_namespace_name)
{
$namespace = $namespace_element->getAttribute('name');
$full_namespace_name .= '\\' . $namespace;
$full_namespace_name = ltrim($full_namespace_name, '\\');
$sub_graph = \phpDocumentor\GraphViz\Graph::create('cluster_' . $full_namespace_name)->setLabel($full_namespace_name != 'default' ? $namespace : '')->setStyle('rounded')->setColor($full_namespace_name != 'default' ? 'gray' : 'none')->setFontColor('gray')->setFontSize('11')->setRankDir('LR');
$sub_qry = $xpath->query("/project/file/interface[@namespace='{$full_namespace_name}']" . "|/project/file/class[@namespace='{$full_namespace_name}']");
/** @var \DOMElement $sub_element */
foreach ($sub_qry as $sub_element) {
$node = \phpDocumentor\GraphViz\Node::create($sub_element->getElementsByTagName('full_name')->item(0)->nodeValue, $sub_element->getElementsByTagName('name')->item(0)->nodeValue);
$node->setShape('box');
$node->setFontName($this->node_font);
$node->setFontSize('11');
if ($sub_element->getAttribute('abstract') == 'true') {
$node->setLabel('<«abstract»<br/>' . $sub_element->getElementsByTagName('name')->item(0)->nodeValue . '>');
}
$full_name = $sub_element->getElementsByTagName('full_name')->item(0)->nodeValue;
if (!isset($this->class_paths[$full_name])) {
echo $full_name . PHP_EOL;
} else {
$node->setURL($this->class_paths[$full_name]);
$node->setTarget('_parent');
}
$sub_graph->setNode($node);
}
$graph->addGraph($sub_graph);
foreach ($namespace_element->getElementsByTagName('namespace') as $element) {
$this->buildNamespaceTree($sub_graph, $element, $xpath, $full_namespace_name);
}
}