Joining teams

[kamicut]

Teams should have 3 levels of "joinability":

• Any user can join public teams Users can join public teams #80
• Users can request to join public/private teams that have require_join_request=true Users can request to join teams #81
• Adding users to private/unlisted teams Adding users to private & unlisted teams #82

[sethvincent]

This should be split up into at least three issues. Right now I think I'm only working on the case where a team is public and has require_join_request=false.

Other cases include:

• team has require_join_request=true. this would display a different ui element or flow for joining the team and would need a new page or ui element for showing moderators which users have requested to join
• team has privacy=private. In this case we should decide how much information is shown to a user that does not belong to a team. does the page for a private team 404 for someone that isn't logged in? this requires a moderator to add/invite any new users.

[sethvincent]

Revised this to be more of an issue-tracking issue linking out to three more specific tasks.