Temporary Joomla 3 accounts?

Question

Joomla

I am developing a testing system as a diploma.
Got a question. registration for users who will be taking the test should be avoided.
I thought about creating temporary accounts, which after passing will be deleted.
1) If you create such a mechanism in the module in which the test is created, will it be safe?
2) How do I ask for contact details on the first login?

Answer 1

I solved the problem with temporary accounts (purely to log in and comment on the publication, for example) as follows: I installed the authorization modulethrough social networks, disabled user registration in the global Joomla settings. As a result of authorization through the social network, the user received the status of an authorized user with all the associated privileges, but was not saved in the user database. Is it safe? I think it's okay. It's just that the modules and the content that is hidden from the unauthorized user are shown to the authorized user, that's the whole difference. How to request the contact details of such a user, I am not ready to give a specific answer. Probably, with the help of some form builder (have you tried Yandex forms?), make a questionnaire and post it in a conspicuous place, but so that such a module is shown only to authorized users.