Question

I'am try to move from mysql to postgresql and stuck on ansi quotes in upper case fields names.

I read the chapter about Doctrine quotes strategies in the manual. Unfortunately I don't understand where I have to put the configuration code.

In order to get an ansi quote strategy I should use this code:

protected void OnRowCommand(object sender, GridViewCommandEventArgs e)
{
        var id = e.CommandArgument; //Here, I get the id of the previous Row
}

I'm on Symfony 2 — I guess this matters when it comes to configuration.

Answer 1

doctrine-bundle 1.5 +。

在 config.yml ：

中配置它

doctrine:
    # ...
    orm:
        # ...
        quote_strategy: doctrine.orm.quote_strategy.ansi

对于多个实体经理：

doctrine:
    # ...
    orm:
        # ...
        entity_managers:
            default:
                quote_strategy: doctrine.orm.quote_strategy.ansi

Answer 2

为了实现这一目标，您将不得不对服务容器进行破坏。 Doctrine包当前不允许您设置引用策略，因此实现此目的的最简洁方法是增加Doctrine Bundle中定义的当前服务。

Create an overriding compiler pass。
Enable the compiler pass in your bundle。

我没有时间对这段代码进行全面测试，但是当它完成时它看起来非常像...

＃MyBundle / DependencyInjection / Compiler / DoctrineQuoteStrategyCompilerPass.php

<?php

namespace MyBundle\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Reference;

class DoctrineQuoteStrategyCompilerPass extends CompilerPassInterface
{
    public function process(ContainerBuilder $container)
    {
        // Create a new service out of the ANSI quote strategy.
        $ansiQuoteStrategy = new Definition(
            'Doctrine\\ORM\\Mapping\\AnsiQuoteStrategy'
        );
        $container->setDefinition('doctrine.ansi_quote_strategy', $ansiQuoteStrategy);

        // Add this to orm configuration calls.
        $definition = $container->getDefinition('doctrine.orm.default_configuration');
        $definition->addMethodCall('setQuoteStrategy', array(new Reference('doctrine.ansi_quote_strategy')));
    }
}

MyBundle / MyBundleBundle.php （*捆绑目录中的Bundle.php文件）

<?php

use MyBundle\DependencyInjection\Compiler\DoctrineQuoteStrategyCompilerPass;

class MyBundleBundle extends Bundle
{
    public function build(ContainerBuilder $container)
    {
        ...

        $container->addCompilerPass(new DoctrineQuoteStrategyCompilerPass());
    }
}

警告

此代码假定您在某处定义了自己的应用程序包（这是最佳实践）。它还假设您只定义了一个实体管理器，这是最有可能的。如果不是这种情况，则必须使用正确的实体管理器名称（将“default”更改为“myname”）。

How to configure quotes strategy in Doctrine 2

2 个答案: