Question

当我想从两个数据库生成实体doctrine和zend 2时，我得到这个错误：config / autoload / local.php：我有这个错误：

Zend \ ServiceManager \ ServiceManager :: get无法获取或创建第122行的doctrine.entitymanager.orm_alternative实例：

第122行：我有$entityManager = $this->getServiceLocator() ->get('doctrine.entitymanager.orm_alternative');

return array(
'doctrine' => array(
    'connection' => array(
        // default connection name
        'orm_default' => array(
            'driverClass' => 'Doctrine\DBAL\Driver\PDOMySql\Driver',
            'params' => array(
                'host'     => 'localhost',
                'port'     => '3306',
                'user'     => 'root',
                'password' => '',
                'dbname'   => 'data1',
                'charset' => 'utf8', 
                'driverOptions' => array(
                        1002=>'SET NAMES utf8'
                ),
            ),

                // Alternative DB connection
                'orm_alternative' => array(
                        'driverClass' => 'Doctrine\DBAL\Driver\PDOMySql\Driver',
                        'params' => array(
                                'host'     => 'localhost',
                                'port'     => '3306',
                                'user'     => 'root',
                                'password' => '',
                                'dbname'   => 'data2',
                                'charset' => 'utf8', 
                                'driverOptions' => array(
                                         1002=>'SET NAMES utf8'
                                         ),
                        ),
                ),

                // Entity Manager instantiation settings
                'entitymanager' => array(
                        'orm_default' => array(
                                'connection'    => 'orm_default',
                                'configuration' => 'orm_default',
                        ),
                        'orm_alternative' => array(
                                'connection'    => 'orm_alternative',
                                'configuration' => 'orm_alternative',
                        ),
                ),

致命错误：未捕获的异常'Zend \ Stdlib \ Exception \ BadMethodCallException'，消息'选项'orm_al ternative“没有可调用的”setOrmAlternative“（”setormalternative“）setter方法，必须定义第943行的C：\ wamp \ www \ mp \ vendor \ zendframework \ zend-servicemanager \ src \ ServiceManager.php

和

Zend \ ServiceManager \ Exception \ ServiceNotCreatedException：抽象工厂无法创建d的实例 octrine.entitymanager.ormdefault（别名：doctrine.entitymanager.orm_default）。在C：\ wamp \ www \ mp \ vendor \ z中第1132行的endframework \ zend-servicemanager \ src \ ServiceManager.php

和

Zend \ ServiceManager \ Exception \ ServiceNotCreatedException：创建“路由器”时引发异常;不，我 nstance在C：\ wamp \ www \ mp \ vendor \ zendframework \ zend-servicemanager \ src \ ServiceManager.php中返回 ine 943

我该如何解决这个问题？

Answer 1

Service Manager会产生这些愚蠢的错误，因为您似乎不相信结构良好，正确的indented和readable代码。

答案很简单：配置不正确。问题是不正确的部件不易检测，因为代码不可读。

尝试以下配置，逐行修正和缩进：

<?php
return array(
    'doctrine' => array(
        'connection' => array(
            // default connection name
            'orm_default' => array(
                'driverClass' => 'Doctrine\DBAL\Driver\PDOMySql\Driver',
                'params' => array(
                    'host'          => 'localhost',
                    'port'          => '3306',
                    'user'          => 'root',
                    'password'      => '',
                    'dbname'        => 'data1',
                    'charset'       => 'utf8', 
                    'driverOptions' => array(
                    1002            =>'SET NAMES utf8'
                    ),
                ),
            ),
            // Alternative DB connection
            'orm_alternative' => array(
                'driverClass' => 'Doctrine\DBAL\Driver\PDOMySql\Driver',
                'params' => array(
                    'host'          => 'localhost',
                    'port'          => '3306',
                    'user'          => 'root',
                    'password'      => '',
                    'dbname'        => 'data2',
                    'charset'       => 'utf8', 
                    'driverOptions' => array(
                    1002            => 'SET NAMES utf8'
                    ),
                ),
            ),
        ),

        // Entity Manager instantiation settings
        'entitymanager' => array(
            'orm_default' => array(
                'connection'    => 'orm_default',
                'configuration' => 'orm_default',
            ),
            'orm_alternative' => array(
                'connection'    => 'orm_alternative',
                'configuration' => 'orm_alternative',
            ),
        ),
    ),

良好的凹痕极大地提高了可读性。可读性提高了整体软件质量，使您和其他开发人员在逻辑上易于遵循您的代码。试一试。

致命错误：未捕获的异常'Zend \ Stdlib \ Exception \ BadMethodCallException

1 个答案: