Viewing file:  ArrayDriver.php (2.68 KB) -rwxr-xr-x
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<?php
/*
* $Id$
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information, see
* <http://www.phpdoctrine.org>.
*/
/**
* Builds result sets in to the object graph using php arrays
*
* @package Doctrine
* @subpackage Hydrate
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @link www.phpdoctrine.org
* @since 1.0
* @version $Revision$
* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
*/
class Doctrine_Hydrator_ArrayDriver extends Doctrine_Hydrator_Graph
{
public function getElementCollection($component)
{
return array();
}
public function getElement(array $data, $component)
{
return $data;
}
public function registerCollection($coll)
{
}
public function initRelated(&$record, $name)
{
if ( ! isset($record[$name])) {
$record[$name] = array();
}
return true;
}
public function getNullPointer()
{
return null;
}
public function getLastKey(&$coll)
{
end($coll);
return key($coll);
}
public function setLastElement(&$prev, &$coll, $index, $dqlAlias, $oneToOne)
{
if ($coll === null) {
unset($prev[$dqlAlias]); // Ticket #1228
return;
}
if ($index !== false) {
// Link element at $index to previous element for the component
// identified by the DQL alias $alias
$prev[$dqlAlias] =& $coll[$index];
return;
}
if ($coll) {
if ($oneToOne) {
$prev[$dqlAlias] =& $coll;
} else {
end($coll);
$prev[$dqlAlias] =& $coll[key($coll)];
}
}
}
}
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