private function getFieldName(ClassMetadata $metadata)
{
foreach ($metadata->getFieldNames() as $fieldName) {
$field = $metadata->getFieldMapping($fieldName);
if ('jcr:lastModified' == $field['property']) {
return $fieldName;
}
}
return;
}
/**
* Create a Query
*
* @param string $statement the SQL2 statement
* @param string $language (see QueryInterface for list of supported types)
* @param bool $replaceWithFieldnames if * should be replaced with field names automatically
*
* @return Query
*/
public function createQuery($statement, $language, $options = 0)
{
// TODO: refactor this to use the odm query builder
$qb = $this->dm->createPhpcrQueryBuilder()->setFromQuery($statement, $language);
if ($options & self::QUERY_REPLACE_WITH_FIELDNAMES) {
$columns = $qb->getColumns();
if (1 === count($columns)) {
$column = reset($columns);
if ('*' === $column->getColumnName() && null == $column->getPropertyName()) {
$qb->setColumns(array());
foreach ($this->class->getFieldNames() as $name) {
$qb->addSelect('a', $name);
}
}
}
}
$factory = $qb->getQOMFactory();
$comparison = $factory->comparison($factory->propertyValue('a', 'phpcr:class'), Constants::JCR_OPERATOR_EQUAL_TO, $factory->literal($this->className));
$qb->andWhere($comparison);
return new Query($qb->getQuery(), $this->getDocumentManager());
}
