$ tag: #doctrine

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• 2026-09-08·15 min readNEW

  The Read Side Does Not Go Through the Aggregate

  CQRS read models in Symfony 8: a read port the domain does not own, a query bus that returns a value, and when a projection table earns its place. Part 3.

  DDD, CQRS and Hexagonal Architecture in Symfony 8 · part 3#cqrs#ddd#hexagonal-architecture#symfony#php#postgresql#doctrine

• 2026-08-25·15 min readNEW

  The Domain Model, and the Only Rule That Matters

  DDD domain model in PHP 8.5 and Symfony 8: keep the container out of the domain, and choose Doctrine ORM or DBAL with the costs on the table. Series part 1.

  DDD, CQRS and Hexagonal Architecture in Symfony 8 · part 1#ddd#hexagonal-architecture#symfony#php#doctrine#software-architecture

• 2023-10-21·10 min read

  The EntityManager Is Closed: Causes, Reset, and Recovery

  Why Doctrine closes the EntityManager after a failed flush, what resetManager() restores and what it does not, and how to keep workers alive.

  #symfony#php#doctrine#orm