Ability to enable daily/weekly digests when subscribing to a tag (in alert link)

[jywarren]

Reporting in input from @ebarry -- When subscribing, people may often want to get only one email per day or per week, rather than the "firehose" of everything as it comes. So let's come up with a way to easily switch digests on at the moment of subscribing. Two ideas:

1. when you are redirected to htttps://publiclab.org/subscriptions, show a notice saying you'll get approximately X emails per week. Click here to get only one per day, per week, or per month.
2. have a checkbox when you click Subscribe [ ] so people can say "weekly digest" (or some other period -- see screenshot below)

Other ideas welcome!

[jywarren]

A little ugly, but just trying this out!

Also tracking this over here: https://publiclab.org/questions/warren/07-24-2018/looking-for-input-on-a-simplified-subscribe-design-for-publiclab-org-posts

[jywarren]

maybe @ViditChitkara would be interested in this one too? At least, i wonder what you think of how the design might work...

[ViditChitkara]

Sure, and yes we need to figure out the design.

[jywarren]

I think I'm going to close this as the UI seems a bit too complex...! Thanks!