Explain HandleMessageInNewTransaction middleware #4
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The current PR is for HandleMessageInNewTransaction middleware instead of the original RecordsMessages middleware. This documentation covers the new middleware.
Nyholm
approved these changes
Feb 24, 2019
| **Solution:** The solution is to not dispatch the ``UserCreated`` event in the | ||
| ``CreateUserHandler`` but to just "record" the events. The recorded events will | ||
| be dispatched after ``DoctrineTransactionMiddleware`` has committed the transaction. | ||
| **Problem 2:** If an exception is thrown when saving the user to the database, the welcome |
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Oh, I've never thought about this. That is true. Thanks
|
Your changes has been merged and are now visible on symfony#10015 |
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The current PR is for HandleMessageInNewTransaction middleware instead of the original RecordsMessages middleware. This documentation covers the new middleware.