Demonstrate #[AsDatabaseType]

.env.test

@@ -2,3 +2,4 @@
 KERNEL_CLASS='App\Kernel'
 APP_SECRET='$ecretf0rt3st'
 DATABASE_URL=sqlite:///%kernel.project_dir%/data/database_test.sqlite
+APP_EMAIL_ENCRYPTION_KEY=0000000000000000000000000000000000000000000000000000000000000000

README.md

@@ -73,6 +73,23 @@ cd my_project/
 ./bin/phpunit
 ```
 
+> **Note:** User emails are encrypted in use using a key generated automatically
+> in `.env.local` during `composer install`. If you regenerate the key (e.g. by
+> deleting `.env.local` and running `composer install` again), you **must** reload
+> the fixtures so the database is re-encrypted with the new key:
+>
+> ```bash
+> php bin/console doctrine:fixtures:load
+> ```
+>
+> The test database (`data/database_test.sqlite`) uses the fixed key defined in
+> `.env.test` (`APP_EMAIL_ENCRYPTION_KEY=000...000`). After changing the test
+> fixtures or the encryption logic, regenerate it with:
+>
+> ```bash
+> php bin/console doctrine:fixtures:load --env=test
+> ```
+
 [1]: https://symfony.com/doc/current/best_practices.html
 [2]: https://symfony.com/doc/current/setup.html#technical-requirements
 [3]: https://symfony.com/doc/current/setup/web_server_configuration.html

bin/generate-env-keys

@@ -0,0 +1,36 @@
+#!/usr/bin/env php
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Generates missing secret keys in .env.local.
+ * Called automatically on composer install/update.
+ */
+
+$envLocalPath = dirname(__DIR__).'/.env.local';
+$content = file_exists($envLocalPath) ? file_get_contents($envLocalPath) : '';
+
+$keys = [
+    'APP_EMAIL_ENCRYPTION_KEY' => static fn () => bin2hex(random_bytes(32)),
+];
+
+$added = [];
+foreach ($keys as $key => $generator) {
+    if (!str_contains($content, $key.'=')) {
+        $content .= PHP_EOL.$key.'='.$generator().PHP_EOL;
+        $added[] = $key;
+    }
+}
+
+if ($added !== []) {
+    file_put_contents($envLocalPath, $content);
+    echo 'Generated missing keys in .env.local: '.implode(', ', $added).PHP_EOL;
+}

composer.json

@@ -3,16 +3,21 @@
     "license": "MIT",
     "type": "project",
     "description": "Symfony Demo Application",
-    "minimum-stability": "stable",
+    "minimum-stability": "dev",
     "prefer-stable": true,
+    "repositories": [
+        {"type": "vcs", "url": "https://github.com/GromNaN/DoctrineBundle.git"},
+        {"type": "vcs", "url": "https://github.com/GromNaN/dbal.git"},
+        {"type": "vcs", "url": "https://github.com/GromNaN/doctrine-orm.git"}
+    ],
     "require": {
         "php": ">=8.4",
         "ext-ctype": "*",
         "ext-iconv": "*",
         "ext-pdo_sqlite": "*",
-        "doctrine/dbal": "^4.0",
-        "doctrine/doctrine-bundle": "^3.0",
-        "doctrine/orm": "^3.5",
+        "doctrine/dbal": "dev-type-registry-config as 4.4.x-dev",
+        "doctrine/doctrine-bundle": "dev-feat/dbal-type-as-service as 3.3.x-dev",
+        "doctrine/orm": "dev-type-registry-instance as 3.6.x-dev",
         "league/commonmark": "^2.1",
         "symfony/apache-pack": "^1.0",
         "symfony/asset": "^8",
@@ -98,6 +103,7 @@
     "scripts": {
         "auto-scripts": {
             "-r \"@rename('.env.local.demo', '.env.local');\"": "php-script",
+            "bin/generate-env-keys": "script",
             "cache:clear": "symfony-cmd",
             "assets:install %PUBLIC_DIR%": "symfony-cmd",
             "importmap:install": "symfony-cmd",