RFC primary email concept

[pradel]

I was thinking, since a user can have multiple emails it's pretty hard to know on which email we need to send the emails (eg: your password has been changed). Maybe we should introduce a concept of a primary email so we know where the user want to be contacted (Github is doing it that way).

• create a changePrimaryEmail mutation that will change the user primary email. A user can only have one primary email at a time.
• create a migration that take the first user email and set the primary field to true.

[pradel]

@TimMikeladze what is your opinion on that ?

[TimMikeladze]

I think this is a good idea.