EM binding to debug panel fails after EM reset

[fmasa]

Kdyby/Doctrine removes Entity Manager service from DIC after entity manager reset (via. ManagerRegistry::reset. When I want to use entity manager again, service factory tries to bind new Entity Manager to debug bar which ouputs in:
Kdyby\Doctrine\InvalidStateException: Doctrine Panel is already bound to entity manager.

[vhenzl]

I have the same problem. It happens after rollback performed by $entityManager->transactional().

[FilipLukac]

I have same issue with deployment when running migrations, but only under Nette 2.4,

When I'm running under Nette 2.3 - everything is fine

[fprochazka]

Note to self: The exception is desired, there should be new instance of the panel for new instance of EntityManager.

[fprochazka]

Conclusion: I have to split the panel into at least two panels

• one will render queries
• one will render EM exceptions in panel

[fprochazka]

The cache stats panel now shows only data from the last attached EntityManager. Solving this would require spliting the panel even more. This will be solved as part of #238 (comment)