Doctrine ORM Internals. UnitOfWork

This repository shows an example of unsafe behaviour of Doctrine2 in case of using flush inside postFlush event.

Slides

https://www.slideshare.net/IlyaAntipenko/doctrine-orm-internals-unitofwork-124771728

Install

Run following commands to install application

composer install
bin/console doctrine:schema:update --force

Steps to reproduce

1. Open AppBundle\Command\AppTestCommand
2. Uncomment code with number 1 and run bin/console app:test
3. Uncomment code with number 2 and run bin/console app:test