138 lines
3.4 KiB
PHP
138 lines
3.4 KiB
PHP
<?php
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/*
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* $Id$
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.phpdoctrine.org>.
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*/
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#namespace Doctrine::ORM::Internal::Hydration;
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/**
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* Defines an array hydration strategy.
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*
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @link www.phpdoctrine.org
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* @since 1.0
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* @version $Revision$
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* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
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* @author Roman Borschel <roman@code-factory.org>
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*/
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class Doctrine_ORM_Internal_Hydration_ArrayDriver
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{
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/**
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*
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*/
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public function getElementCollection($component)
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{
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return array();
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}
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/**
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*
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*/
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public function getElement(array $data, $component)
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{
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return $data;
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}
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/**
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*
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*/
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public function registerCollection($coll)
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{ /* Nothing to do */ }
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/**
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*
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*/
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public function initRelatedCollection(array &$data, $name)
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{
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if ( ! isset($data[$name])) {
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$data[$name] = array();
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}
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}
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public function addRelatedIndexedElement(array &$entity1, $property, array &$entity2,
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$indexField)
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{
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$entity1[$property][$entity2[$indexField]] = $entity2;
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}
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public function addRelatedElement(array &$entity1, $property, array &$entity2)
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{
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$entity1[$property][] = $entity2;
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}
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public function setRelatedElement(array &$entity1, $property, &$entity2)
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{
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$entity1[$property] = $entity2;
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}
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public function isIndexKeyInUse(array &$entity, $assocField, $indexField)
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{
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return isset($entity[$assocField][$indexField]);
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}
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public function isFieldSet(array &$entity, $field)
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{
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return isset($entity[$field]);
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}
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public function getFieldValue(array &$entity, $field)
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{
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return $entity[$field];
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}
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public function &getReferenceValue(array &$entity, $field)
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{
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return $entity[$field];
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}
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public function addElementToIndexedCollection(array &$coll, array &$entity, $keyField)
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{
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$coll[$entity[$keyField]] = $entity;
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}
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public function addElementToCollection(array &$coll, array &$entity)
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{
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$coll[] = $entity;
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}
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/**
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*
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*/
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public function getNullPointer()
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{
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return null;
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}
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/**
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*
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*/
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public function getLastKey(&$data)
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{
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end($data);
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return key($data);
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}
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/**
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*
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*/
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public function flush()
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{ /* Nothing to do */ }
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}
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