/**
*
* @param \DOMNode $xmlNode
*/
private function parseCollection(\DOMNode $xmlNode)
{
$collection = new \blaze\persistence\meta\CollectionFieldDescriptor();
$field = new \blaze\persistence\meta\SingleFieldDescriptor();
$field->setName($xmlNode->getAttribute('name'));
$field->setType(new \blaze\lang\String('blaze\\collections\\Set'));
$collection->setFieldDescriptor($field);
$tbl = $xmlNode->getAttribute('table');
if ($tbl !== '') {
// many-to-many
$collection->setTableDescriptor(\blaze\persistence\meta\TableDescriptor::getTableDescriptor($tbl));
$column = new \blaze\persistence\meta\ColumnDescriptor();
$column->setName($xmlNode->getAttribute('column'));
$collection->setColumnDescriptor($column);
foreach ($xmlNode->childNodes as $node) {
if ($node->localName === 'many-to-many') {
$collection->setClassDescriptor(\blaze\persistence\meta\ClassDescriptor::getClassDescriptor($node->getAttribute('class')));
$column = new \blaze\persistence\meta\ColumnDescriptor();
$column->setName($node->getAttribute('column'));
$collection->setJunctionColumnDescriptor($column);
}
}
} else {
// one-to-many
$column = new \blaze\persistence\meta\ColumnDescriptor();
$column->setName($xmlNode->getAttribute('column'));
$collection->setColumnDescriptor($column);
foreach ($xmlNode->childNodes as $node) {
if ($node->localName === 'one-to-many') {
$collection->setClassDescriptor(\blaze\persistence\meta\ClassDescriptor::getClassDescriptor($node->getAttribute('class')));
}
}
}
return $collection;
}
private function makeOneToMany(\blaze\persistence\meta\ClassDescriptor $elem, $column, $ident)
{
$property = new \blaze\persistence\meta\CollectionFieldDescriptor();
$field = new \blaze\persistence\meta\SingleFieldDescriptor();
$property->setFieldDescriptor($field);
$ident = $ident > 0 ? '' . $ident : '';
$field->setName($this->getMemberName($column->getTable()->getTableName() . 's' . $ident));
//$property->setInverse('true');
$col = new \blaze\persistence\meta\ColumnDescriptor();
$col->apply($column);
$property->setColumnDescriptor($col);
$property->setClassDescriptor(\blaze\persistence\meta\ClassDescriptor::getClassDescriptor($this->getClassName($column->getTable()->getTableName())));
$elem->addCollectionField($property);
}