示例#1
0
文件: Mongodb.php 项目: helix/spot2
 /**
  * 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();
     }
 }
示例#2
0
文件: Abstract.php 项目: helix/spot2
 /**
  * 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();
     }
 }