dev/core#5714 Ensure that Standalone sites do not crash when in multi…

[seamuslee001]

…lingual mode when setting the timezone

Overview

This fixes the hard crashed caused when enabling mutlingual mode in standalone

Before

Site hard crashes because we try to use APIv4 to look up User record before the locale has been applied

After

Site doesn't hard crash as we defer to using direct SQL to retrieve this one piece of information from the user (uf_match) table

Technical Details

The GenericDAOAction in preparing for the APIv4 triggers the looking up of OptionsCallbacks such as https://github.com/civicrm/civicrm-core/blob/master/Civi/Api4/Generic/AbstractAction.php#L59
This tries to load language options out of the civicrm_option_value table https://github.com/civicrm/civicrm-core/blob/master/Civi/Api4/Generic/AbstractAction.php#L597 but as $dbLocale has not yet been set properly a hard fail is triggered after enabling multilingual.

This sidesteps using APIv4 in this immediate postBoot prior to locale being set scenario to just use a direct SQL query to get the timezone out of the uf_match table. The uf_match table isn't involved in any multilingual setup

ping @ufundo @mlutfy @totten

[civibot]

🤖 Thank you for contributing to CiviCRM! ❤️ We will need to test and review this PR. 👷

Introduction for new contributors...

• If this is your first PR, an admin will greenlight automated testing with the command ok to test or add to whitelist.
• A series of tests will automatically run. You can see the results at the bottom of this page (if there are any problems, it will include a link to see what went wrong).
• A demo site will be built where anyone can try out a version of CiviCRM that includes your changes.
• If this process needs to be repeated, an admin will issue the command test this please to rerun tests and build a new demo site.
• Before this PR can be merged, it needs to be reviewed. Please keep in mind that reviewers are volunteers, and their response time can vary from a few hours to a few weeks depending on their availability and their knowledge of this particular part of CiviCRM.
• A great way to speed up this process is to "trade reviews" with someone - find an open PR that you feel able to review, and leave a comment like "I'm reviewing this now, could you please review mine?" (include a link to yours). You don't have to wait for a response to get started (and you don't have to stop at one!) the more you review, the faster this process goes for everyone 😄
• To ensure that you are credited properly in the final release notes, please add yourself to contributor-key.yml
• For more information about contributing, see CONTRIBUTING.md.

Quick links for reviewers...

• ➡️ PR Demo site (can be rebuilt with the command test this please).
• 📖 Review standards
• 🗒️ Review template (brief or verbose)

➡️ Online demo of this PR 🔗

[civibot]

The issue associated with the Pull Request can be viewed at https://lab.civicrm.org/dev/core/-/issues/5714

[ufundo]

Sorry @seamuslee001 I did not see this before when I raised other PR today.

Just dropping that here as potential alternative: #32444

[ufundo]

Closing as superceded by #32525