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doctrine2/lib/Doctrine/ORM/Tools/Console/Command/GenerateProxiesCommand.php

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2010-04-08 07:47:42 +04:00
<?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.doctrine-project.org>.
*/
namespace Doctrine\ORM\Tools\Console\Command;
use Symfony\Components\Console\Input\InputArgument,
Symfony\Components\Console\Input\InputOption,
Symfony\Components\Console;
/**
* Command to (re)generate the proxy classes used by doctrine.
*
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @link www.doctrine-project.org
* @since 2.0
* @version $Revision$
* @author Benjamin Eberlei <kontakt@beberlei.de>
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
* @author Jonathan Wage <jonwage@gmail.com>
* @author Roman Borschel <roman@code-factory.org>
*/
class GenerateProxiesCommand extends Console\Command\Command
{
/**
* @see Console\Command\Command
*/
protected function configure()
{
$this
->setName('orm:generate-proxies')
->setDescription('Generates proxy classes for entity classes.')
->setDefinition(array(
new InputArgument(
'from-path', InputArgument::REQUIRED, 'The path of mapping information.'
),
new InputArgument(
'dest-path', InputArgument::OPTIONAL,
'The path to generate your proxy classes. If none is provided, it will attempt to grab from configuration.'
),
new InputOption(
'from', null, InputOption::PARAMETER_REQUIRED | InputOption::PARAMETER_IS_ARRAY,
'Optional paths of mapping information.',
array()
)
))
->setHelp(<<<EOT
Generates proxy classes for entity classes.
EOT
);
}
/**
* @see Console\Command\Command
*/
protected function execute(Console\Input\InputInterface $input, Console\Output\OutputInterface $output)
{
$em = $this->getHelper('em')->getEntityManager();
$reader = new ClassMetadataReader();
$reader->setEntityManager($em);
// Process source directories
$fromPaths = array_merge(array($input->getArgument('from-path')), $input->getOption('from'));
foreach ($fromPaths as $dirName) {
$dirName = realpath($dirName);
if ( ! file_exists($dirName)) {
throw new \InvalidArgumentException(
sprintf("Mapping directory '<info>%s</info>' does not exist.", $dirName)
);
} else if ( ! is_readable($dirName)) {
throw new \InvalidArgumentException(
sprintf("Mapping directory '<info>%s</info>' does not have read permissions.", $dirName)
);
}
$reader->addMappingSource($dirName);
}
// Process destination directory
if (($destPath = $input->getArgument('dest-path')) === null) {
$destPath = $em->getConfiguration()->getProxyDir();
}
$destPath = realpath($destPath);
if ( ! file_exists($destPath)) {
throw new \InvalidArgumentException(
sprintf("Proxies destination directory '<info>%s</info>' does not exist.", $destPath)
);
} else if ( ! is_writable($destPath)) {
throw new \InvalidArgumentException(
sprintf("Proxies destination directory '<info>%s</info>' does not have write permissions.", $destPath)
);
}
// Retrieving ClassMetadatas
$metadatas = $reader->getMetadatas();
if ( ! empty($metadatas)) {
foreach ($metadatas as $metadata) {
$output->write(
sprintf('Processing entity "<info>%s</info>"', $metadata->name) . PHP_EOL
);
}
// Generating Proxies
$em->getProxyFactory()->generateProxyClasses($metadatas, $destPath);
// Outputting information message
$output->write(PHP_EOL . sprintf('Proxy classes generated to "<info>%s</INFO>"', $destPath) . PHP_EOL);
} else {
$output->write('No Metadata Classes to process.' . PHP_EOL);
}
}
}