[#2148] Show tags on the ramp chart

[jonasongg]

Fixes #2148

Proposed commit message

Show tags of repo on the ramp chart

It can be useful to view all the tags of each repo that appears on the
ramp chart. Though this information is visible if the repo is merged
and the user click to see the breakdown of each commit, it can still be
useful to see this information upfront (for searching Ctrl+F perhaps).
This feature would be toggleable with a checkbox to reduce clutter.

Let's add this functionality to add convenience when searching through
RepoSense reports with tags.

Other information

Pending changes to documentation and tests!

[sopa301]

Would it be useful to have the tags direct to the tag page (e.g. https://github.com/reposense/RepoSense/releases/tag/v2.5)? The URLs can be reconstructed from the tag names and the repo URL.

[damithc]

@jonasongg can you post a screenshot of how the feature appears. I couldn't see any tags in the dashboard preview (I guess the repo we use for the preview doesn't have any tags?).

[jonasongg]

@damithc
here's a screenshot showing:

1. the checkbox to toggle viewing all tags on top
2. what it looks like if the tags overflow into a new line
3. what it looks like if the tags don't overflow
   

[jonasongg]

@sopa301 that's a great suggestion, thanks!

[damithc]

Thanks for the screenshot @jonasongg
Looks good. Perhaps view repo tags -> show tags?

[jonasongg]

@damithc changed the name, thanks!

[sopa301]

LGTM!

[vvidday]

Thanks for working on this @jonasongg!

Can I check what the behaviour is like if we sort by author, and there's multiple different repositories under the same author? I haven't tested myself, but it seems that the current version will display all the tags (which may be from different repositories) at the top (author) level

[jonasongg]

@vvidday thanks for spotting this! i changed it such that if we group by author, the tags will appear on the repo (second) level instead. i also made it such that viewing all tags is stored in the url

[vvidday]

Thanks for the changes @jonasongg, definitely agree with the new proposed way of displaying tags when group by author is selected. And great job on adding the state of the toggle to the url!

Have a question about the logic of getting tag links when grouped by author:

[vvidday]

Sorry for the delay - LGTM

[ckcherry23]

Great work @jonasongg! I think we can go ahead once we have a test for the group by author case too.

[ckcherry23]

Can we add a Cypress test for displaying tags when grouped by author too?

[ckcherry23]

LGTM @jonasongg!
As discussed, let us create an issue for the remaining Cypress test required.

[github-actions]

The following links are for previewing this pull request:

• Dashboard Preview: https://dashboard-2163-pr-reposense-reposense.surge.sh
• Docs Preview: https://docs-2163-pr-reposense-reposense.surge.sh