v3 - proper slug change validation #698
Merged
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See #696
The originally approach to prevent slug changes after publication was too naive. It only checked if the current document was a draft or not. This meant that the slug could be changed for a published document by first changing a different field (e.g. the page title), and then change the slug field.
The new approach relies on validation to perform a client fetch to check if a published document exists with the same id (without the
drafts.
prefix) with a different slug. This is less clear than the readonly state, but the readonly property does not seem to allow async.Checklist
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