Zend 框架，需要教义帮助

Question

我正在学习Introducing Doctrine 1.2 Integration的教程

我有一个“引导程序”的教义.php？教义...抱歉，我还没有完全理解本教程。

// Define path to application directory
defined('APPLICATION_PATH')
    || define('APPLICATION_PATH', realpath(dirname(__FILE__) . '/..'));

// Define application environment
defined('APPLICATION_ENV')
    || define('APPLICATION_ENV', (getenv('APPLICATION_ENV') ? getenv('APPLICATION_ENV') : 'production'));

// Ensure library/ is on include_path
set_include_path(implode(PATH_SEPARATOR, array(
    realpath(APPLICATION_PATH . '/../library'),
    get_include_path(),
)));

/** Zend_Application */
require_once 'Zend/Application.php';

// Create application, bootstrap, and run
$application = new Zend_Application(
    APPLICATION_ENV,
    APPLICATION_PATH . '/configs/application.ini'
);

$application->getBootstrap()->bootstrap('doctrine');
$config = $application->getOption('doctrine');

$cli = new Doctrine_Cli($config);
$cli->run($_SERVER['argv']);

当我尝试通过 cmd 运行它时，

php.exe doctrine.php

我明白了

D:\Projects\ZF\doctrine\application\scripts>php -f doctrine.php
PHP Fatal error:  Uncaught exception 'LogicException' with message 'Passed array does not specify an existing static met
hod (class 'Doctrine' not found)' in D:\Projects\ZF\doctrine\application\Bootstrap.php:7
Stack trace:
#0 D:\Projects\ZF\doctrine\application\Bootstrap.php(7): spl_autoload_register(Array)
#1 D:\ResourceLibrary\Frameworks\ZendFramework\library\Zend\Application\Bootstrap\BootstrapAbstract.php(662): Bootstrap-
>_initDoctrine()
#2 D:\ResourceLibrary\Frameworks\ZendFramework\library\Zend\Application\Bootstrap\BootstrapAbstract.php(622): Zend_Appli
cation_Bootstrap_BootstrapAbstract->_executeResource('doctrine')
#3 D:\ResourceLibrary\Frameworks\ZendFramework\library\Zend\Application\Bootstrap\BootstrapAbstract.php(579): Zend_Appli
cation_Bootstrap_BootstrapAbstract->_bootstrap('doctrine')
#4 D:\Projects\ZF\doctrine\application\scripts\doctrine.php(25): Zend_Application_Bootstrap_BootstrapAbstract->bootstrap
('doctrine')
#5 D:\ResourceLibrary\Frameworks\ZendFramework\library\Zend\Loader.php(136): include('D:\Projects\ZF in D:\Projects\ZF\d
octrine\application\Bootstrap.php on line 0

更新 1

protected function _initDoctrine() {
    $this->getApplication()->getAutoloader()
         ->pushAutoloader(array('Doctrine', 'autoload'));
    spl_autoload_register(array('Doctrine', 'modelsAutoload'));

    $manager = Doctrine_Manager::getInstance();
    $manager->setAttribute(Doctrine::ATTR_AUTO_ACCESSOR_OVERRIDE, true);
    $manager->setAttribute(Doctrine::ATTR_MODEL_LOADING, Doctrine::MODEL_LOADING_CONSERVATIVE);
    $manager->setAttribute(Doctrine::ATTR_AUTOLOAD_TABLE_CLASSES, true);

    $doctrineConfig = $this->getOption("doctrine");
    $conn = Doctrine_Manager::connection($doctrineConfig['dsn']);
    $conn->setAttribute(Doctrine::ATTR_USE_NATIVE_ENUM, true);
    return $conn;
}

在sql\_autoload\_register() 下我猜。我真的不明白spl\_autoload\_register() 的意思......即使在 php 参考中也是如此。

更新 2

我的 bootstrap.php

<?php
class Bootstrap extends Zend_Application_Bootstrap_Bootstrap {
    protected function _initDoctrine() {
        $this->getApplication()->getAutoloader()
                ->pushAutoloader(array('Doctrine', 'autoload'));
        spl_autoload_register(array('Doctrine', 'modelsAutoload'));

        $manager = Doctrine_Manager::getInstance();
        $manager->setAttribute(Doctrine::ATTR_AUTO_ACCESSOR_OVERRIDE, true);
        $manager->setAttribute(Doctrine::ATTR_MODEL_LOADING, Doctrine::MODEL_LOADING_CONSERVATIVE);
        $manager->setAttribute(Doctrine::ATTR_AUTOLOAD_TABLE_CLASSES, true);

        $doctrineConfig = $this->getOption("doctrine");
        Doctrine::loadModels($doctrineConfig['models_path']);

        $conn = Doctrine_Manager::connection($doctrineConfig['dsn'], 'Doctrine');
        $conn->setAttribute(Doctrine::ATTR_USE_NATIVE_ENUM, true);
        return $conn;
    }
}

我猜这不起作用是 Zend 似乎没有自动加载 Doctrine 类。它应该是因为我已经在 config.ini 中注册了 Doctrine 命名空间

autoloaderNamespaces[] = "Doctrine"

这是否意味着 Zend shld 自动加载 Doctrine 类？

至于 Doctrine 的存储位置，我已经在 PHP 的包含路径中指出了它。

include_path = ".;c:\php\includes;D:\ResourceLibrary\Frameworks\ZendFramework\library;D:\ResourceLibrary\Frameworks\Doctrine121sandbox\lib"

我注意到，如果在_initDoctrine() 中，我需要手动操作 Doctrine。

require_once 'D:\ResourceLibrary\Frameworks\Doctrine121sandbox\lib\Doctrine.php';

是否与 windows 路径有关（\ 作为分隔符）

Answer 1

您是否在不使用 Doctrine 的情况下使用 Zend 框架的其余部分？如果是这样，您有一个用于该应用程序的引导文件。假设一个默认的目录布局，如果你在你的脚本目录中有你的教义.php，你的应用程序目录中有你的 bootstrap.php，你应该能够这样做来让你的教义 cli 在教义.php 中工作：

require dirname(__FILE__).'/../application/global.php';
// the config line below might be different based on how you have your
// doctrine config stuff set up
$cli = new Doctrine_Cli(Zend_Registry::get('doctrine_config'));
$cli->run($_SERVER['argv']);

在您的 bootstrap.php（或您的 bootstrap.php 所需的文件）中，您的自动加载器应该配置如下：

// set up your include path here
set_include_path(dirname(__FILE__).'/../library/zendframework'
. PATH_SEPARATOR . dirname(__FILE__).'/../library/doctrine'
. PATH_SEPARATOR . dirname(__FILE__).'/models'
. PATH_SEPARATOR . dirname(__FILE__).'/models/generated'
. PATH_SEPARATOR . dirname(__FILE__).'/business'
. PATH_SEPARATOR . dirname(__FILE__).'/business/exceptions'
. PATH_SEPARATOR . dirname(__FILE__).'/business/util'
. PATH_SEPARATOR . dirname(__FILE__).'/business/validators'
. PATH_SEPARATOR . get_include_path());
require 'Zend/Loader/Autoloader.php';

$loader = Zend_Loader_Autoloader::getInstance();
$loader->suppressNotFoundWarnings(false);
$loader->setFallbackAutoloader(true);

如果这不起作用，请在此处发布。在开始使用 Zend Framework 的自动加载器进行设置时，我们遇到了很多问题。

Answer 2

我确实遇到了同样的问题并成功克服了它 你需要做的就是改变这个

    $manager->setAttribute(Doctrine::ATTR_AUTOLOAD_TABLE_CLASSES, true);

到

    $manager->setAttribute(Doctrine::ATTR_AUTOLOAD_TABLE_CLASSES, false);

我也确实删除了这一行

  spl_autoload_register(array('Doctrine', 'modelsAutoload'));

我在同一个zendcasts forums中报告了这些错误
这些步骤帮助我按预期使用学说:)