public function __construct(ObjectManager $manager)
{
parent::__construct('G');
$this->attr('node', array('shape' => 'record'));
$this->set('rankdir', 'LR');
$data = $this->createData($manager);
$clusters = array();
foreach ($data['entities'] as $class => $entity) {
$clusterName = $this->getCluster($class);
if (!isset($clusters[$clusterName])) {
$clusters[$clusterName] = $this->subgraph('cluster_' . $clusterName)->set('label', $clusterName)->set('style', 'filled')->set('color', '#eeeeee')->attr('node', array('style' => 'filled', 'color' => '#eecc88', 'fillcolor' => '#FCF0AD'));
}
$label = $this->getEntityLabel($class, $entity);
$clusters[$clusterName]->node($class, array('label' => $label));
}
foreach ($data['relations'] as $association) {
$attr = array();
switch ($association['type']) {
case 'one_to_one':
case 'one_to_many':
case 'many_to_one':
case 'many_to_many':
$attr['color'] = '#88888888';
$attr['arrowhead'] = 'none';
break;
case 'extends':
}
$this->edge(array($association['from'], $association['to']), $attr);
}
}
public function __construct($id, array $definitions, array $options = array())
{
parent::__construct($id);
$this->definitions = $definitions;
$this->options = $options;
}
