Fix alias of draft page shows edit form #13210
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+26
−0
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See https://www.loom.com/share/9dee4dbdc2794dc9a9676df16c0f5d20
If you create an alias from a draft page and then go to edit it, you see the edit form (which the edit form for the source page) instead of the "This is an alias" message.
This is because
page.get_latest_revision_as_object()
will return the latest revision as an object. On pages, this is saved onlatest_revision
. As aliases cannot have revisions, I've updatedCreatePageAliasAction
to excludelatest_revision
Note that this broke somewhere between Wagtail 3.x and 4.x and it was not noticed.
Fixes #13090 and partially #13100