/**
* Return result set for current query
*/
public function toCollection(Spot_Query $query, MongoCursor $cursor)
{
$mapper = $query->mapper();
$entityClass = $query->entityName();
if ($cursor instanceof MongoCursor) {
$results = array();
$resultsIdentities = array();
// Set timeout
if (isset($this->options['cursor']['timeout']) && is_int($this->options['cursor']['timeout'])) {
$cursor->timeout($this->options['cursor']['timeout']);
}
// Fetch all results into new entity class
// @todo Move this to collection class so entities will be lazy-loaded by Collection iteration
foreach ($cursor as $document) {
$entity = new $entityClass();
$mapper->data($entity, $document);
// Store in array for Collection
$results[] = $entity;
// Store primary key of each unique record in set
$pk = $mapper->primaryKey($entity);
if (!in_array($pk, $resultsIdentities) && !empty($pk)) {
$resultsIdentities[] = $pk;
}
}
$collectionClass = $mapper->collectionClass();
return new $collectionClass($results, $resultsIdentities);
} else {
$mapper->addError(__METHOD__ . " - Unable to execute query - not a valid MongoCursor");
return array();
}
}
/**
* Return result set for current query
*/
public function toCollection(Spot_Query $query, $stmt)
{
$mapper = $query->mapper();
$entityClass = $query->entityName();
if ($stmt instanceof PDOStatement) {
$results = array();
$resultsIdentities = array();
// Set object to fetch results into
$stmt->setFetchMode(PDO::FETCH_CLASS, $entityClass);
// Fetch all results into new collection class
while ($entity = $stmt->fetch(PDO::FETCH_CLASS)) {
// Store in array for ResultSet
$results[] = $entity;
// Store primary key of each unique record in set
$pk = $mapper->primaryKey($entity);
if (!in_array($pk, $resultsIdentities) && !empty($pk)) {
$resultsIdentities[] = $pk;
}
// Load relations
$mapper->loadRelations($entity);
}
// Ensure set is closed
$stmt->closeCursor();
$collectionClass = $mapper->collectionClass();
return new $collectionClass($results, $resultsIdentities);
} else {
$mapper->addError(__METHOD__ . " - Unable to execute query " . implode(' | ', $this->adapterRead()->errorInfo()));
return array();
}
}
