As a student, I want to have a dedicated chat room per class
- I go to OpenPaas website
- I logged in
- I open the module list
- I click on chat 'icon'
- I can see a chat room with a name of a class I'm registered on
- I can access this room and talk with other students/teachers from the class
The chat room name shall be related to class name.
See chat module API, to create a room for a class.
Those rooms, shall be private to only registered users.
Remember to remove resigning user from those chat rooms as well #7