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doctrine2/lib/Doctrine/ORM/Tools/Cli/Tasks/GenerateProxiesTask.php

106 lines
3.1 KiB
PHP

<?php
namespace Doctrine\ORM\Tools\Cli\Tasks;
/**
* Task 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: 3938 $
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
* @author Jonathan Wage <jonwage@gmail.com>
* @author Roman Borschel <roman@code-factory.org>
*/
class GenerateProxiesTask extends AbstractTask
{
/**
* @inheritdoc
*/
public function extendedHelp()
{
$printer = $this->getPrinter();
$printer->write('Task: ')->writeln('generate-proxies', 'KEYWORD')
->write('Synopsis: ');
$this->_writeSynopsis($printer);
$printer->writeln('Description: Generates proxy classes for entity classes.')
->writeln('Options:')
->write('--to-dir', 'OPT_ARG')
->writeln("\t\tGenerates the classes in the specified directory.")
->write(PHP_EOL);
}
/**
* @inheritdoc
*/
public function basicHelp()
{
$this->_writeSynopsis($this->getPrinter());
}
private function _writeSynopsis($printer)
{
$printer->write('generate-proxies', 'KEYWORD')
->writeln(' [--to-dir=<PATH>]', 'OPT_ARG');
}
/**
* @inheritdoc
*/
public function validate()
{
$args = $this->getArguments();
$printer = $this->getPrinter();
$metadataDriver = $this->getEntityManager()->getConfiguration()->getMetadataDriverImpl();
if ($metadataDriver instanceof \Doctrine\ORM\Mapping\Driver\AnnotationDriver) {
if ( ! isset($args['class-dir'])) {
$printer->writeln("The supplied configuration uses the annotation metadata driver."
. " The 'class-dir' argument is required for this driver.", 'ERROR');
return false;
} else {
$metadataDriver->setClassDirectory($args['class-dir']);
}
}
return true;
}
/**
* Executes the task.
*/
public function run()
{
$args = $this->getArguments();
$em = $this->getEntityManager();
$cmf = $em->getMetadataFactory();
$driver = $em->getConfiguration()->getMetadataDriverImpl();
$classes = array();
$preloadedClasses = $driver->preload(true);
foreach ($preloadedClasses as $className) {
$classes[] = $cmf->getMetadataFor($className);
}
$printer = $this->getPrinter();
$factory = $em->getProxyFactory();
if (empty($classes)) {
$printer->writeln('No classes to process.', 'INFO');
return;
}
$factory->generateProxyClasses($classes, isset($args['to-dir']) ? $args['to-dir'] : null);
$printer->writeln(
'Proxy classes generated to: ' .
(isset($args['to-dir']) ? $args['to-dir'] : $em->getConfiguration()->getProxyDir())
);
}
}