[wp-trac] [WordPress Trac] #30261: Split all existing shared taxonomy terms on WP upgrade

[WordPress Trac]

#30261: Split all existing shared taxonomy terms on WP upgrade
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 Reporter:  boonebgorges  |       Owner:  boonebgorges
     Type:  enhancement   |      Status:  reopened
 Priority:  high          |   Milestone:  4.3
Component:  Taxonomy      |     Version:
 Severity:  blocker       |  Resolution:
 Keywords:  needs-patch   |     Focuses:
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Changes (by pento):

 * keywords:  has-patch => needs-patch
 * status:  closed => reopened
 * resolution:  fixed =>


Comment:

 Replying to [comment:85 boonebgorges]:
 > Unless I'm missing something, `upgrade_430()` should be a fine place to
 do this. See [attachment:30261.21.diff].

 It needs to be in `pre_schema_upgrade()`.

 `upgrade_430()` is called from `upgrade_all()`, which is called from
 `wp_upgrade()` after `pre_schema_upgrade()`.

 Before `upgrade_all()` calls the `upgrade_*()` functions, it calls
 `populate_options()`, which will pre-fill with
 `'finished_splitting_shared_terms' => 1`.

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Ticket URL: <https://core.trac.wordpress.org/ticket/30261#comment:87>
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