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doctrine: entity generator from the db

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skala
Laurent Opprecht 13 years ago
parent 6fecac7354
commit 5f16644177
4 changed files with 1381 additions and 63 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 2
      main/inc/lib/autoload.class.php
  2. 17
      main/inc/lib/chamilo.class.php
  3. 280
      main/inc/lib/db.lib.php
  4. 1145
      main/inc/lib/tools/entity_generator.class.php

2
main/inc/lib/autoload.class.php
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@ -109,6 +109,7 @@ class Autoload
$result['DokeosIndexer'] = '/main/inc/lib/search/DokeosIndexer.class.php';
$result['DropboxLink'] = '/main/gradebook/lib/be/dropboxlink.class.php';
$result['DummyCourseCreator'] = '/main/coursecopy/classes/DummyCourseCreator.class.php';
$result['EntityGenerator'] = '/main/inc/lib/tools/entity_generator.class.php';
$result['EvalForm'] = '/main/gradebook/lib/fe/evalform.class.php';
$result['EvalLink'] = '/main/gradebook/lib/be/evallink.class.php';
$result['Evaluation'] = '/main/gradebook/lib/be/evaluation.class.php';
@ -216,7 +217,6 @@ class Autoload
$result['KeyAuth'] = '/main/auth/key/key_auth.class.php';
$result['LearnpathLink'] = '/main/gradebook/lib/be/learnpathlink.class.php';
$result['LegalManager'] = '/main/inc/lib/legal.lib.php';
$result['Link'] = '/main/coursecopy/classes/Link.class.php';
$result['LinkAddEditForm'] = '/main/gradebook/lib/fe/linkaddeditform.class.php';
$result['LinkCategory'] = '/main/coursecopy/classes/LinkCategory.class.php';
$result['LinkFactory'] = '/main/gradebook/lib/be/linkfactory.class.php';

17
main/inc/lib/chamilo.class.php
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@ -30,7 +30,7 @@ class Chamilo
{
return Uri::www();
}
/**
* File system root for Chamilo
*
@ -40,15 +40,24 @@ class Chamilo
{
return api_get_path(SYS_PATH);
}
public static function path($path = '')
{
$root = self::root();
if(empty($path))
{
if (empty($path)) {
return $root;
}
return $root . $path;
}
static function is_test_server()
{
return api_get_setting('server_type') == 'test';
}
static function is_production_server()
{
return api_get_setting('server_type') == 'production';
}
}

280
main/inc/lib/db.lib.php
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@ -1,78 +1,242 @@
<?php
/**
* This is a draft
*
*/
require_once api_get_path(LIBRARY_PATH).'symfony/symfony/Component/ClassLoader/UniversalClassLoader.php';
use Doctrine\Common\ClassLoader;
use Doctrine\DBAL\DriverManager;
use Doctrine\ORM\Tools\Setup;
use Doctrine\ORM\EntityManager;
use Doctrine\ORM\Configuration;
require_once api_get_path(LIBRARY_PATH).'symfony/Doctrine/Common/ClassLoader.php';
require_once api_get_path(LIBRARY_PATH).'symfony/Doctrine/ORM/Tools/Setup.php';
function save($data)
{
db::instance()->save($data);
}
use Doctrine\ORM\EntityManager,
Doctrine\ORM\Configuration;
class db
{
/**
* @return db
*/
public static function instance()
{
static $result = null;
if (empty($result)) {
$result = new self();
}
return $result;
}
class db {
function __construct() {
global $_configuration;
$connectionParams = array(
'dbname' => $_configuration['main_database'],
'user' => $_configuration['db_user'],
'password' => $_configuration['db_password'],
'host' => $_configuration['db_host'],
'driver' => 'pdo_mysql',
);
/* $classLoader = new ClassLoader('Doctrine', api_get_path(LIBRARY_PATH).'symfony');
$classLoader->register();*/
/* $config = new Doctrine\DBAL\Configuration();
$conn = DriverManager::getConnection($connectionParams, $config);
$sql = "SELECT * FROM user";
$stmt = $conn->query($sql); // Simple, but has several drawbacks
*/
$lib = api_get_path(LIBRARY_PATH).'symfony';
Doctrine\ORM\Tools\Setup::registerAutoloadDirectory($lib);
$config = new Configuration;
$applicationMode = 'development';
if ($applicationMode == "development") {
$cache = new \Doctrine\Common\Cache\ArrayCache;
} else {
$cache = new \Doctrine\Common\Cache\ApcCache;
private static function register_autoload()
{
static $has_run = false;
if ($has_run) {
return true;
}
$config->setMetadataCacheImpl($cache);
$driverImpl = $config->newDefaultAnnotationDriver(api_get_path(LIBRARY_PATH).'symfony/app_obj/entities');
$config->setMetadataDriverImpl($driverImpl);
$config->setQueryCacheImpl($cache);
$config->setProxyDir(api_get_path(LIBRARY_PATH).'proxies');
$config->setProxyNamespace('App\Proxies');
if ($applicationMode == "development") {
$config->setAutoGenerateProxyClasses(true);
} else {
$config->setAutoGenerateProxyClasses(false);
require_once api_get_path(LIBRARY_PATH) . 'symfony/Doctrine/ORM/Tools/Setup.php';
$directory = api_get_path(LIBRARY_PATH) . 'symfony';
//Doctrine\ORM\Tools\Setup::registerAutoloadDirectory($lib);
if (!class_exists('Doctrine\Common\ClassLoader', false)) {
require_once $directory . '/doctrine/Common/ClassLoader.php';
}
$config = Setup::createYAMLMetadataConfiguration(array(api_get_path(LIBRARY_PATH).'symfony/app_obj/metadata'), true);
$em = EntityManager::create($connectionParams, $config);
require_once api_get_path(LIBRARY_PATH).'symfony/app_obj/entities/user.php';
$loader = new Doctrine\Common\ClassLoader('Doctrine', $directory);
$loader->register();
$loader = new Doctrine\Common\ClassLoader('Symfony\Component', $directory);
$loader->register();
$has_run = true;
}
protected $config;
protected $em;
protected function __construct()
{
self::register_autoload();
$connection_parameters = $this->get_connection_parameters();
$this->config = Setup::createYAMLMetadataConfiguration(array(api_get_path(LIBRARY_PATH) . 'symfony/app_obj/metadata'), true);
$this->em = EntityManager::create($connection_parameters, $this->config);
}
public function save($data)
{
$em = $this->em;
$em->persist($data);
}
function test()
{
/* $classLoader = new ClassLoader('Doctrine', api_get_path(LIBRARY_PATH).'symfony');
$classLoader->register(); */
/* $config = new Doctrine\DBAL\Configuration();
$conn = DriverManager::getConnection($connectionParams, $config);
$sql = "SELECT * FROM user";
$stmt = $conn->query($sql); // Simple, but has several drawbacks
*/
// $lib = api_get_path(LIBRARY_PATH) . 'symfony';
// Doctrine\ORM\Tools\Setup::registerAutoloadDirectory($lib);
//
// $config = new Configuration;
// $applicationMode = 'development';
//
// if ($applicationMode == "development") {
// $cache = new \Doctrine\Common\Cache\ArrayCache;
// } else {
// $cache = new \Doctrine\Common\Cache\ApcCache;
// }
// $config->setMetadataCacheImpl($cache);
// $driverImpl = $config->newDefaultAnnotationDriver(api_get_path(LIBRARY_PATH) . 'symfony/app_obj/entities');
// $config->setMetadataDriverImpl($driverImpl);
// $config->setQueryCacheImpl($cache);
// $config->setProxyDir(api_get_path(LIBRARY_PATH) . 'proxies');
// $config->setProxyNamespace('App\Proxies');
//
// if ($applicationMode == "development") {
// $config->setAutoGenerateProxyClasses(true);
// } else {
// $config->setAutoGenerateProxyClasses(false);
// }
require_once api_get_path(LIBRARY_PATH) . 'symfony/app_obj/entities/user.php';
$user = new User();
$user->setUsername('salut');
$em->persist($user);
$em->flush();
echo "Created User with ID " . $user->getId() . "\n";
}
}
/**
*
* @return EntityManager The created EntityManager.
*/
public function em()
{
return $this->em;
}
/**
* Pathes?? do we put everything in one place or in several places?
* @return type
*/
public function get_model_path()
{
$result = __DIR__ . '/../model';
$result = realpath($result);
return $result;
}
public function is_production()
{
return Chamilo::is_production_server();
}
public function is_dev()
{
return !Chamilo::is_production_server();
}
/**
* Reverse engineering of the model from the database structure.
* Write result to the entity folder
*
* WARNING THIS WILL OVERWRITE EXISTING MODEL.
*
* @return boolean
*/
public function generate_model()
{
if (!$this->is_dev()) {
return false;
}
$model_path = $this->get_model_path();
$connection_parameters = $this->get_connection_parameters();
$connection = Doctrine\DBAL\DriverManager::getConnection($connection_parameters);
$platform = $connection->getDatabasePlatform();
$platform->registerDoctrineTypeMapping('enum', 'string');
$platform->registerDoctrineTypeMapping('set', 'string');
$config = Setup::createConfiguration($this->is_dev());
$config->setMetadataDriverImpl(new Doctrine\ORM\Mapping\Driver\DatabaseDriver(new Doctrine\DBAL\Schema\MySqlSchemaManager($connection)));
$em = EntityManager::create($connection, $config);
$cmf = new Doctrine\ORM\Tools\DisconnectedClassMetadataFactory();
$cmf->setEntityManager($em);
$metadatas = $cmf->getAllMetadata();
foreach ($metadatas as $metadata) {
echo sprintf('Processing entity "<info>%s</info>"', $metadata->name) . '<br/>';
}
$generator = new EntityGenerator();
$generator->setGenerateAnnotations(false);
$generator->setGenerateStubMethods(true);
$generator->setRegenerateEntityIfExists(true);
$generator->setUpdateEntityIfExists(false);
$generator->setExtension('.class.php');
$generator->setNumSpaces(4);
// Generating Entities
$generator->generate($metadatas, $model_path);
$exporter = new \Doctrine\ORM\Tools\Export\Driver\YamlExporter();
$exporter->setOutputDir($model_path . '/mapping');
$exporter->setMetadata($metadatas);
$exporter->export();
}
public function update_schema($paths, $save_mode)
{
$is_dev = $this->is_dev();
$ext = explode('.', $path);
$ext = end($ext);
if ($ext == 'yml') {
$config = Setup::createYAMLMetadataConfiguration($paths, $is_dev);
} else if ($ext == 'xml') {
$config = Setup::createXMLMetadataConfiguration($paths, $is_dev);
} else if ($ext == 'php') {
$config = Setup::createAnnotationMetadataConfiguration($paths, $is_dev);
} else {
return false;
}
$em = $this->em;
$cmf = new Doctrine\ORM\Tools\DisconnectedClassMetadataFactory();
$cmf->setEntityManager($em);
$classes = $cmf->getAllMetadata();
$tool = new Doctrine\ORM\Tools\SchemaTool($em);
return $tool->updateSchema($classes, $save_mode);
}
protected function get_config()
{
return $this->config;
}
protected function get_connection_parameters()
{
global $_configuration;
$result = array(
'dbname' => $_configuration['main_database'],
'user' => $_configuration['db_user'],
'password' => $_configuration['db_password'],
'host' => $_configuration['db_host'],
'driver' => 'pdo_mysql',
);
return $result;
}
}

1145
main/inc/lib/tools/entity_generator.class.php
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