feat: cancel interim meeting at materials page

[ghost]

fixes #9887

[rjsparks]

Thanks for pushing this forward.

This one is going to need additional tests.

The code/template might need additional logic - the view needs to account for whether the meeting has already passed. Look to see if that's already available. Right now, it's gating on whether the materials cutoff has passed for chairs, and ignores whether the meeting is in the past if the user is part of the secretariat.

On these views, the button to cancel should not be presented to anyone for a meeting that has already passed.

[ghost]

Thanks for pushing this forward.

This one is going to need additional tests.

The code/template might need additional logic - the view needs to account for whether the meeting has already passed. Look to see if that's already available. Right now, it's gating on whether the materials cutoff has passed for chairs, and ignores whether the meeting is in the past if the user is part of the secretariat.

On these views, the button to cancel should not be presented to anyone for a meeting that has already passed.

have adjusted!

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 88.37%. Comparing base (4945809) to head (0781747).
⚠️ Report is 3 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #10412      +/-   ##
==========================================
+ Coverage   88.36%   88.37%   +0.01%     
==========================================
  Files         325      325              
  Lines       43653    43653              
==========================================
+ Hits        38573    38579       +6     
+ Misses       5080     5074       -6     

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[rjsparks]

Please add tests confirming that the anonymous user, a user with no roles (see other tests for nobody), and a chair of a different group are not presented with the link.

[rjsparks]

This with is now not used.

[rjsparks]

(This note is just a comment not a request for change).
This move to call out the scope of the cancel is not incorrect, but it is somewhat subtle. It reflects what the current code assumes, but there is an outstanding bug (or at least misfeature) in the current code. We are slowly returning to having multi-day in-person interims. Right now the misfeature makes the groups that have them schedule them as multiple interim meetings. When we address that problem, the scope of this cancellation view will likely need to shift back to session (or we will need both cancel session and cancel meeting). Again, nothing to do about it right now other than be aware.