我想将Doctrine 2构建到Apigility Zend Framework 2应用程序中。
遵循Marco Pivetta的Doctrine ORM ZF2教程,我不仅安装了Doctrine,还安装了Zend开发人员工具,如所示教程所示:
$ composer require doctrine/doctrine-orm-module
$ composer require zendframework/zend-developer-tools:dev-master
$ cp vendor/zendframework/zend-developer-tools/config/zenddevelopertools.local.php.dist config/autoload/zdt.local.php
// config/application.config.php
return array(
'modules' => array(
'Application',
...
'ZendDeveloperTools', // <-- added
'DoctrineModule', // <-- added
'DoctrineORMModule', // <-- added
),
// [...]
);
现在,当我打开Apigility管理页面时,我收到错误:
Fatal error: Uncaught exception 'Zend'Db'Adapter'Exception'InvalidArgumentException' with message 'createDriver expects a "driver" key to be present inside the parameters' in /var/www/myproject/vendor/zendframework/zendframework/library/Zend/ServiceManager/ServiceManager.php on line 909
Zend'Db'Adapter'Exception'InvalidArgumentException: createDriver expects a "driver" key to be present inside the parameters in /var/www/myproject/vendor/zendframework/zendframework/library/Zend/Db/Adapter/Adapter.php on line 262
Zend'ServiceManager'Exception'ServiceNotCreatedException: An exception was raised while creating "Zend'Db'Adapter'Adapter"; no instance returned in /var/www/myproject/vendor/zendframework/zendframework/library/Zend/ServiceManager/ServiceManager.php on line 909
Zend'ServiceManager'Exception'ServiceNotCreatedException: An exception was raised while creating "ZendDeveloperTools'DbCollector"; no instance returned in /var/www/myproject/vendor/zendframework/zendframework/library/Zend/ServiceManager/ServiceManager.php on line 909
当zenddevelopertools.toolbar.enabled
设置为 true
时,会发生错误。
以下是/config/autoload/global.php
中的配置:
return array(
'db' => array(
'adapters' => array(
'DB''Customers' => array(),
'DB''myproject_v1' => array(),
'DB''myproject_v2' => array(),
),
),
'service_manager' => array(
'factories' => array(
'Zend''Db''Adapter''Adapter' => 'Zend''Db''Adapter''AdapterServiceFactory',
),
),
'zf-mvc-auth' => array(
...
),
);
/config/autoload/local.php
如下所示:
return array(
'db' => array(
'adapters' => array(
'DB''Customers' => array(
'driver' => 'Pdo_Sqlite',
'database' => 'data/sqlite.db',
),
'DB''myproject_v1' => array(
'driver' => 'Pdo_Mysql',
'database' => 'myproject_v1',
'username' => 'root',
'password' => 'pwd',
'hostname' => 'localhost',
'driver_options' => array(
1002 => 'SET NAMES ''UTF8''',
),
),
'DB''myproject_v2' => array(
'driver' => 'Pdo_Mysql',
'database' => 'myproject_v2',
'username' => 'root',
'password' => 'pwd',
'hostname' => 'localhost',
'driver_options' => array(
1002 => 'SET NAMES ''UTF8''',
),
),
),
),
'zf-mvc-auth' => array(
...
),
);
我猜,Zend 开发人员工具找不到合适的数据库适配器。
为什么会发生这些错误以及如何解决它们?
附加信息:
我的global.php
中的db.service_manager.factories.Zend''Db''Adapter''Adapter
配置实际上是不必要的,因为我使用自定义数据库适配器而不是Zend'Db'Adapter'AdapterServiceFactory
创建的默认适配器。无论如何,Zend开发人员工具似乎试图使用它。因此,当我将数据库设置直接复制到db
return array(
'db' => array(
'adapters' => array(
...
'driver' => 'Pdo_Mysql',
'username' => 'root',
'password' => 'pwd',
'hostname' => 'localhost',
'database' => 'myproject_v1',
),
),
...
);
我收到不同的错误:
Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[28000] [1045] Access denied for user 'username'@'localhost' (using password: YES)' in /var/www/myproject/vendor/zendframework/zendframework/library/Zend/ServiceManager/ServiceManager.php on line 1070
PDOException: SQLSTATE[28000] [1045] Access denied for user 'username'@'localhost' (using password: YES) in /var/www/myproject/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php on line 43
您只显示 Db 配置。你需要一个像这样的教义配置:
<?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' => 'username',
'password' => 'password',
'dbname' => 'database',
)
)
)
),
);
见 https://github.com/doctrine/DoctrineORMModule/blob/master/README.md