Fetch me a User Object!

hello, I encounter a problem in the method newAction, the part $ this-> getUser () -> getEmail (), the method getEmail () is not loaded. So I looked for why, I went to the file vendor / symfony / symfony / src / Symfony / Bundle / FrameworkBundle / Controller / Controller.php, but the latter is different, I did a composer update in git bash thinking that something was broken in symfony, but nothing works, I was also see a blank project where i install symfony and the file is identical, so I deduce that being at version 3.4 of symfony, the general configuration is different I do not know how to adapt this content for it to work. Could you help me please?

What I like to do in my entities is to have a __toString() method. In this case it would return the email property.
You can then just call $this->getUser() in controller or app.user in twig.

If you add more properties to your User entity later, for example first name, last name etc. and want to show that instead of email, you dont have to edit all the files only toString method.

Hi, which plugin takes care of the app.user auto completion in twig (at 3:00 in the video)?

I added an extra property to the Users table, call it "University" and I would like to use such property to filter certain rows in the formType when creating a new entry to the Aquanaut table. So far I have been able to do it on my listAction function but I can not seem to be able to do it in the createAction function.

Thank you very much in advance!