PHP code example of klsoft / yii3-doctrine

1. Go to this page and download the library: Download klsoft/yii3-doctrine library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

klsoft / yii3-doctrine example snippets


return [
    // ...
    'doctrine' => [
        'paths' =>  [__DIR__ . '/../../src/Data/Entities'],
        'isDevMode' => false,
        'connection' => [
            'driver'   => 'pdo_mysql',
            'user'     => 'mydb',
            'password' => 'secret',
            'dbname'   => 'mydb',
        ]
    ],
];


use Doctrine\DBAL\Tools\Console\ConnectionProvider;
use Doctrine\DBAL\Tools\Console\ConnectionProvider\SingleConnectionProvider;
use Doctrine\ORM\ORMSetup;
use Doctrine\DBAL\DriverManager;
use Doctrine\ORM\Configuration;
use Doctrine\ORM\EntityManagerInterface;
use Doctrine\ORM\EntityManager;
use Doctrine\ORM\Tools\Console\EntityManagerProvider;
use Doctrine\ORM\Tools\Console\EntityManagerProvider\SingleManagerProvider;
use Psr\Cache\CacheItemPoolInterface;
use Psr\Container\ContainerInterface;
use Symfony\Component\Cache\Adapter\ArrayAdapter;
use Doctrine\ORM\Proxy\ProxyFactory;

return [
    // ...
    CacheItemPoolInterface::class => ArrayAdapter::class, //One of the following adapters should be used instead: Psr16Adapter, RedisAdapter, MemcachedAdapter, DoctrineDbalAdapter, and so forth.
    Configuration::class => static function (ContainerInterface $container) use ($params) {
        $config = ORMSetup::createAttributeMetadataConfiguration( // on PHP >= 8.4, use ORMSetup::createAttributeMetadataConfig()
            paths: $params['doctrine']['paths'],
            isDevMode: $params['doctrine']['isDevMode'],
            cache: $container->get(CacheItemPoolInterface::class));
        $config->setAutoGenerateProxyClasses(ProxyFactory::AUTOGENERATE_FILE_NOT_EXISTS_OR_CHANGED);
        return $config;
    },
    EntityManagerInterface::class => static function (ContainerInterface $container) use ($params) {
        $configuration = $container->get(Configuration::class);
        return new EntityManager(
            DriverManager::getConnection(
                $params['doctrine']['connection'],
                $configuration
            ),
            $configuration);
    },
    EntityManagerProvider::class => SingleManagerProvider::class,
    ConnectionProvider::class => static function (ContainerInterface $container) use ($params) {
        $configuration = $container->get(Configuration::class);
        return new SingleConnectionProvider(
            DriverManager::getConnection(
                $params['doctrine']['connection'],
                $configuration
            )
        );
    },
];


use Doctrine\ORM\EntityManagerInterface;

final class ProductRepository implements ProductRepositoryInterface
{
    public function __construct(private EntityManagerInterface $entityManager)
    {
    }
}