polysource/adapter-doctrine

Polysource — Doctrine ORM adapter: read+write any entity through the Polysource admin alongside non-Doctrine resources.

v0.1.1 2026-05-10 21:00 UTC

Requires

• php: >=8.1
• doctrine/orm: ^2.20 || ^3.0
• doctrine/persistence: ^3.0 || ^4.0
• polysource/core: ^0.1
• symfony/config: ^5.4 || ^6.0 || ^7.0 || ^8.0
• symfony/dependency-injection: ^5.4 || ^6.0 || ^7.0 || ^8.0
• symfony/http-kernel: ^5.4 || ^6.0 || ^7.0 || ^8.0

Requires (Dev)

• doctrine/dbal: ^3.6 || ^4.0
• phpunit/phpunit: ^10.5 || ^11.5
• polysource/symfony-bundle: 0.1.x-dev
• symfony/property-access: ^5.4 || ^6.0 || ^7.0 || ^8.0

MIT

• orm
• symfony
• doctrine
• adapter
• polysource

README

Doctrine ORM adapter for Polysource — generic read+write DataSource over any Doctrine entity.

Part of the Polysource monorepo. MIT-licensed.

When to use

The Doctrine cohabitation case from ADR-012 — when a Polysource standalone admin needs to expose a Doctrine entity (lightweight cases) alongside an EasyAdmin instance handling the heavy CRUD.

For pure Doctrine CRUD, keep using EasyAdmin.

Install

composer require polysource/adapter-doctrine

Register the bundle:

return [
    Polysource\Adapter\Doctrine\PolysourceAdapterDoctrineBundle::class => ['all' => true],
];

What it ships

• DoctrineDataSource — implements WritableDataSourceInterface over EntityManagerInterface.
• DoctrineResource — non-final convenience base for declaring a Doctrine entity as a Polysource resource.
• Whitelist filter properties — only properties explicitly declared as filterable can be queried, preventing query injection.

Documentation

• Adapter doctrine guide
• Cookbook — build your own adapter