135 lines
5.1 KiB
PHP
135 lines
5.1 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.doctrine-project.org>.
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*/
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namespace Doctrine\ORM\Tools\Export;
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use Doctrine\ORM\EntityManager;
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use Doctrine\ORM\Mapping\Classmetadata;
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/**
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* Class used for converting your mapping information between the
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* supported formats: yaml, xml, and php/annotation.
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*
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* [php]
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* // Unify all your mapping information which is written in php, xml, yml
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* // and convert it to a single set of yaml files.
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*
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* $cme = new Doctrine\ORM\Tools\Export\ClassmetadataExporter();
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* $cme->addMappingDir(__DIR__ . '/Entities', 'php');
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* $cme->addMappingDir(__DIR__ . '/xml', 'xml');
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* $cme->addMappingDir(__DIR__ . '/yaml', 'yaml');
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*
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* $exporter = $cme->getExporter('yaml');
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* $exporter->setOutputDir(__DIR__ . '/new_yaml');
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* $exporter->export();
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*
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @link www.doctrine-project.org
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* @since 2.0
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* @version $Revision$
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* @author Jonathan Wage <jonwage@gmail.com>
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*/
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class ClassmetadataExporter
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{
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private $_exporterDrivers = array(
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'xml' => 'Doctrine\ORM\Tools\Export\Driver\XmlExporter',
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'yaml' => 'Doctrine\ORM\Tools\Export\Driver\YamlExporter',
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'php' => 'Doctrine\ORM\Tools\Export\Driver\PhpExporter'
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);
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private $_mappingDrivers = array(
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'php' => 'Doctrine\ORM\Mapping\Driver\AnnotationDriver',
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'yaml' => 'Doctrine\ORM\Mapping\Driver\YamlDriver',
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'xml' => 'Doctrine\ORM\Mapping\Driver\XmlDriver'
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);
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private $_mappingDriverInstances = array();
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public function addMappingDir($dir, $type)
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{
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if ( ! isset($this->_mappingDrivers[$type])) {
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throw DoctrineException::invalidMappingDriverType($type);
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}
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$class = $this->_mappingDrivers[$type];
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if (is_subclass_of($class, 'Doctrine\ORM\Mapping\Driver\AbstractFileDriver')) {
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$driver = new $class($dir, constant($class . '::PRELOAD'));
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} else {
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$reader = new \Doctrine\Common\Annotations\AnnotationReader(new \Doctrine\Common\Cache\ArrayCache);
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$reader->setDefaultAnnotationNamespace('Doctrine\ORM\Mapping\\');
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$driver = new $class($reader);
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}
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$this->_mappingDriverInstances[] = array($dir, $driver);
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}
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private function _getMetadataInstances()
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{
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$classes = array();
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foreach ($this->_mappingDriverInstances as $d) {
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list($dir, $driver) = $d;
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// TODO: This code exists in the SchemaToolTask.php
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// Should we pull it out somewhere common? I can see the need to have
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// a way to retrieve an array of entity names found in some directories
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if ($driver instanceof \Doctrine\ORM\Mapping\Driver\AnnotationDriver) {
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$iter = new \FilesystemIterator($dir);
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$declared = get_declared_classes();
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foreach ($iter as $item) {
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$baseName = $item->getBaseName();
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if ($baseName[0] == '.') {
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continue;
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}
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require_once $item->getPathName();
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}
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$declared = array_diff(get_declared_classes(), $declared);
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foreach ($declared as $className) {
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if ( ! $driver->isTransient($className)) {
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$metadata = new ClassMetadata($className);
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$driver->loadMetadataForClass($className, $metadata);
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$classes[] = $metadata;
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}
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}
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} else {
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$preloadedClasses = $driver->preload(true);
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foreach ($preloadedClasses as $className) {
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$metadata = new ClassMetadata($className);
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$driver->loadMetadataForClass($className, $metadata);
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$classes[] = $metadata;
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}
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}
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}
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return $classes;
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}
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public function getExporter($type, $dir = null)
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{
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if ( ! isset($this->_exporterDrivers[$type])) {
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throw DoctrineException::invalidExporterDriverType($type);
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}
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$class = $this->_exporterDrivers[$type];
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return new $class($this->_getMetadataInstances());
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}
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} |