People: Invites: Redirect and display notice on invite dismiss

[lezama]

Fixes #1146

This PR displays a notice when declining and invite and redirects the user to the reader

To test

• Checkout update/invites-redirect-and-notice-on-dismiss

Decline Invite

• Create an invite at $site/wp-admin/users.php?page=wpcom-invite-users
• In the invite email, make note of the invitation key
• While logged in, go to /accept-invite/$site/$invite_key
• Dismiss the notice.
• Do you get redirected to the reader?
• Do you get the dismiss notice?

cc @ebinnion

[ebinnion]

👍

[ebinnion]

Code-wise, this LGTM. Functionally, I only noticed the one thing about notices.

I wouldn't expect a green notice for declining here. Pinging @rickybanister for a design review and advice.

[rickybanister]

I think the blue is-info notice is the correct way to go here.

And just to be sure—you'd only be redirected to the Reader if you decline after clicking a link in an email while logged in—that is to say you are redirected to /.

If you click the join or decline button in a notification it would not redirect you anywhere (as in the screenshot above)

[lezama]

Thanks! changed it to is-info

And just to be sure—you'd only be redirected to the Reader if you decline after clicking a link in an email while logged in—that is to say you are redirected to /.

Yes

If you click the join or decline button in a notification it would not redirect you anywhere (as in the screenshot above)

We are not dealing with notifications right now, but we will have this in mind..