通过连接到已经存在的 postgres 数据库,我在 Symfony 项目中使用了学说。
数据库有几个模式,但 symfony 应用程序只使用它自己的模式。Entity
我创建的第一个类如下:
namespace Belka\TestBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* @ORM\Entity
* @ORM\Table(name="app_auth.User", schema="app_auth")
*/
class User {
/**
* @ORM\Column(type="string")
* @ORM\Id
* @ORM\GeneratedValue(strategy="NONE")
*/
private $username;
/**
* @ORM\Column(type="string")
*/
private $email;
/**
* @ORM\Column(type="string")
*/
private $password;
}
如您所见,Entity
它指定了自己的架构app_auth
。接下来,我尝试使用迁移包。因此,我安装并配置了它,以便只考虑我的模式:
提取物config.yml
:
doctrine:
dbal:
driver: "%database_driver%"
host: "%database_host%"
port: "%database_port%"
dbname: "%database_name%"
user: "%database_user%"
password: "%database_password%"
charset: UTF8
schema_filter: ~^app_auth\..*~
提取物config_dev.yml
:
doctrine_migrations:
dir_name: "%kernel.root_dir%/../.container/update/DoctrineMigrations"
namespace: Application\Migrations
table_name: "app_auth.migration_versions"
name: Application Migrations
我运行差异:
php app/console doctrine:migrations:diff
不幸的是,生成的迁移类如下:
namespace Application\Migrations;
use Doctrine\DBAL\Migrations\AbstractMigration;
use Doctrine\DBAL\Schema\Schema;
/**
* Auto-generated Migration: Please modify to your needs!
*/
class Version20160422171409 extends AbstractMigration
{
/**
* @param Schema $schema
*/
public function up(Schema $schema)
{
// this up() migration is auto-generated, please modify it to your needs
}
/**
* @param Schema $schema
*/
public function down(Schema $schema)
{
// this down() migration is auto-generated, please modify it to your needs
$this->abortIf($this->connection->getDatabasePlatform()->getName() != 'postgresql', 'Migration can only be executed safely on \'postgresql\'.');
$this->addSql('CREATE SCHEMA app_auth');
}
}
那我的配置有什么问题?