Doctrine 2.0 Bootstrap？ [英] Doctrine 2.0 Bootstrap?

问题描述

好的，所以我在文件夹层次结构中得到了Doctrine.php文件，如下所示：

Ok, so I've got the Doctrine.php file in a folder hierarchy like so:

\
  includes\
    Setup.php
    Doctrine\
      Common\
      DBAL\
      ORM\
      Symfony\
      Doctrine.php

我的setup.php有以下内容：

My setup.php has the following:

$rootPath = $_SERVER['DOCUMENT_ROOT'];
$includePath = getcwd() . "\includes";
ini_set('include_path', '.'.PATH_SEPARATOR.$rootPath.PATH_SEPARATOR.$includePath);

require_once 'includes\Doctrine\Doctrine.php';

我的Doctrine.php是：

My Doctrine.php is:

<?php
/*
 * 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>.
 */

require_once 'Doctrine/Common/ClassLoader.php';

$classLoader = new \Doctrine\Common\ClassLoader('Doctrine');
$classLoader->register();

$classLoader = new \Doctrine\Common\ClassLoader('Symfony', 'Doctrine');
$classLoader->register();

$configFile = getcwd() . DIRECTORY_SEPARATOR . 'cli-config.php';

$helperSet = null;
if (file_exists($configFile)) {
    if ( ! is_readable($configFile)) {
        trigger_error(
            'Configuration file [' . $configFile . '] does not have read permission.', E_ERROR
        );
    }

    require $configFile;

    foreach ($GLOBALS as $helperSetCandidate) {
        if ($helperSetCandidate instanceof \Symfony\Component\Console\Helper\HelperSet) {
            $helperSet = $helperSetCandidate;
            break;
        }
    }
}

$helperSet = ($helperSet) ?: new \Symfony\Component\Console\Helper\HelperSet();

\Doctrine\ORM\Tools\Console\ConsoleRunner::run($helperSet);

现在，当我从hello world页面中添加setup.php时，我收到以下警告： / p>

Now when I include my setup.php from an hello world page, I get the following warnings:

Notice: Undefined index: argv in C:\xampp\htdocs\SpaceWars\includes\Doctrine\Symfony\Component\Console\Input\ArgvInput.php on line 53

Warning: array_shift() expects parameter 1 to be array, null given in C:\xampp\htdocs\SpaceWars\includes\Doctrine\Symfony\Component\Console\Input\ArgvInput.php on line 57

任何人都可以指导我做错了什么？我试过Googling的警告，但似乎找不到任何东西。

Can anyone please guide me what I'm doing wrong? I tried Googling the warnings but can't seem to find anything.

推荐答案

你所在的教条文件是运行原则工具从命令行。你需要的是与此类似的东西：

The doctrine file you have there is for running the Doctrine tools from the command line. What you need instead is something similar to this:

    use Doctrine\Common\ClassLoader,
        Doctrine\ORM\Configuration,
        Doctrine\ORM\EntityManager,
        Doctrine\DBAL\Types\Type,
        Doctrine\Common\Cache\ArrayCache,
        Doctrine\DBAL\Logging\EchoSqlLogger;


    // include the class loader directly
    require_once __DIR__ . '/Common/ClassLoader.php';

    $doctrineClassLoader = new ClassLoader('Doctrine', __DIR__ . '/../');
    $doctrineClassLoader->register();

    // Set up caches
    $config = new Configuration;
    $cache = new ArrayCache;
    $config->setMetadataCacheImpl($cache);
    $config->setQueryCacheImpl($cache);

    // Metadata Driver
    $driverImpl = $config->newDefaultAnnotationDriver(array('/path/to/entities'));
    $config->setMetadataDriverImpl($driverImpl);

    // Proxy configuration
    $config->setProxyDir(DB_PROXY_DIR);
    $config->setProxyNamespace(DB_PROXY_NAMESPACE);
    $config->setAutoGenerateProxyClasses(DB_PROXY_GEN);

    // Database connection information
    $connectionOptions = array(
        'driver' => 'pdo_mysql',
        'user' => DB_USER,
        'password' => DB_PASS,
        'host' => DB_HOST,
        'dbname' => DB_NAME,
        'port' => DB_PORT
    );

    // Create EntityManager
    $em = EntityManager::create($connectionOptions, $config);

$ em 是实体经理你用于持久化和检索实体。这是从这里的文档： http://www.doctrine-project.org/docs/orm/2.0/en/reference/configuration.html#obtaining-an-entitymanager

The $em is the entity manager you use to persist and retrieve entities. This is from the documentation here: http://www.doctrine-project.org/docs/orm/2.0/en/reference/configuration.html#obtaining-an-entitymanager

UPDATE 在文件顶部添加了使用语句。这些是必需的，以便在使用类时不需要完整的命名空间。

UPDATE Added use statements at the top of the file. These are required so that the full namespace isn't required when you use the classes.

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