/**
* loadData
*
* Load and parse data from a yml file
*
* @param string $path Path to load yaml data from
* @return array $array Array of parsed yaml data
*/
public function loadData($path)
{
$contents = $this->doLoad($path);
$spyc = new Doctrine_Parser_Spyc();
$array = $spyc->load($contents);
return $array;
}
if ($foreignKeyChilds->item($k)->nodeType == XML_ELEMENT_NODE && $foreignKeyChilds->item($k)->nodeName == "reference") {
$referenceNode = $foreignKeyChilds->item($k);
break;
}
}
if (!$referenceNode) {
continue;
}
$onDelete = $tableChild->getAttribute('onDelete') == 'setnull' ? 'null' : $tableChild->getAttribute('onDelete');
$alias = sfInflector::camelize(substr($referenceNode->getAttribute('local'), 0, -3));
// local = "id", so $alias = "". We need set $alias to $foreignClass
if ($alias == "") {
$alias = $foreignClass;
}
$doctrineSchema[$class]['relations'][$alias] = array('class' => $foreignClass, 'foreign' => $referenceNode->getAttribute('foreign'), 'foreignAlias' => $class . 's', 'alias' => $alias, 'local' => $referenceNode->getAttribute('local'), 'onDelete' => $onDelete);
} elseif ($nodeName == "unique") {
$indexName = $tableChild->getAttribute('name');
$foreignKeyChilds = $tableChild->childNodes;
$fields = array();
for ($k = 0; $k < $foreignKeyChilds->length; $k++) {
if ($foreignKeyChilds->item($k)->nodeType == XML_ELEMENT_NODE && $foreignKeyChilds->item($k)->nodeName == "unique-column") {
$fields[] = $foreignKeyChilds->item($k)->getAttribute('name');
}
}
$doctrineSchema[$class]['indexes'][$indexName] = array('fields' => $fields, 'type' => 'unique');
}
}
}
// Dump data. Dont use sfYaml::dump (syck_dump has problem)
$yamlDumper = new Doctrine_Parser_Spyc();
file_put_contents($doctrineSchemaFile, $yamlDumper->dump($doctrineSchema, 2, 0));