Merge Staging into Production, 2023-Dec-05 edition

[jacobdgm]

Things that have been updated:

• All pages
  • global search bar
    • search bar switches from Incipit search to CantusID search when numerals are present, instead of when non-letter characters are present
    • for chants displayed in the search preview, we now use the chant's source's siglum, rather than the chant's siglum
• Admin Area
  • added django-reversion for version control of objects in database, traces of which can be found in many places in the Admin Area
• Chant Create
  • Link to Differentiae Database website has been tweaked
• Chant Edit
  • Added link to differentiae database website
• Chant Search
  • when user lands on this page via the global search page, the same policy for Incipit vs. Cantus ID search is followed as in the search preview, and the proper fields are auto-populated (see All pages > global search bar, above)
• Source Create
  • Provenance autocomplete widget now does icontains search instead of istartswith
• Source Edit
  • Provenance autocomplete widget now does icontains search instead of istartswith
• json-cid API
  • keys have been added and updated:
    • added: "sequence"
    • added: "cantus_id"
    • updated: "fulltext" is now "full_text"
• management/commands
  • commands deleted:
    • sync_chants
    • sync_feasts
    • sync_genres
    • sync_indexers
    • sync_sequences
    • sync_source_creation_date
    • sync_sources
    • add_all_users
    • update_differentia_new
    • merge_indexer_user
    • replace_indexer_fields
    • populate_volpiano_new_fields
    • populate_next_chant_fields
    • populate_is_last_chant_in_feast
    • populate_chant_and_melody_counts
    • add_unknown_source
    • add_prefix (commit, which was mislabelled)
    • add_differentiae
  • commands renamed
    • populate_chant_fields -> touch_all_chants

[jacobdgm]

Upon merging this PR, the following tasks will be required while updating the Production server:

• run migrate, collectstatic, createinitialrevisions

Once the new code is running on Production, the following tasks will need to be completed

• update documentation for json-cid API
• let Jan know that the json-cid API has been updated

[annamorphism]

all the user-facing changes look good to me!

[dchiller]

@jacobdgm Is this the one where you'd like us to check them off?

[dchiller]

Approving....everything looks good to me except for the one about the admin area, which I can't access :)

The only one that acts buggy is this one:

when user lands on this page via the global search page, the same policy for Incipit vs. Cantus ID search is followed as in the search preview, and the proper fields are auto-populated (see All pages > global search bar, above)

The auto-population works, but it shows up first without it populated and then takes a few seconds to populate...any idea why that is taking time?

[jacobdgm]

The auto-population works, but it shows up first without it populated and then takes a few seconds to populate...any idea why that is taking time?

We have some JS that runs when the page loads. Maybe this could be refactored to make it happen more instantaneously.

I'll let you create an issue for this if you think it's important enough to address. We could maybe refactor several pages to use get_initial, but I've not yet succeeded in making this work.

[dchiller]

I'll let you create an issue for this if you think it's important enough to address. We could maybe refactor several pages to use get_initial, but I've not yet succeeded in making this work.

I see now that this is not a change impacted by this PR -- I just tested that it happens (if interestingly with a shorter lag) on production as well right now. All good.

[jacobdgm]

so I found #1205, but this is a bug already present on Production, and not big enough IMO to prevent us from taking the current changes to Production.

[jacobdgm]

These changes are now up on Production! Waiting for createinitialrevisions to finish running for the version history to fully come online, but all tests are passing and things seem to be working as expected!

Update: createinitialrevisions has completed, and a cursory examination suggests it's working as expected! Hooray!