We no longer need a reference to the previous version, instead we can use the
latest revision, this makes it easier to compare "off table" data such as the
feature image caption stored in posts_meta.
no issue
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### <samp>🤖 Generated by Copilot at ebd1973</samp>
This pull request adds support for storing and tracking the status of
posts in revisions. It introduces a new `post_status` column and
property in the `post` and `PostRevision` models, and updates the
`PostRevisions.formatInput` method to handle it.
refs @TryGhost/Team#3076
- added `save_revision` option to edit post endpoint
- this change covers the following cases:
1. we will not save a `post_revision` on every background autosave that
occurs after 3 seconds of inactivity in the editor
2. we will save a `post_revision` when the user hits `cmd+s` in the
editor to explicitly save
3. we will save a `post_revision` when the user navigates away from the
editor (e.g. by clicking the 'Posts' breadcrumb in the editor)
4. we will save a `post_revision` when the user publishes a post
5. we will save a `post_revision` when a user updates an already
published post
no issue
When a user is deleted any post revisions created by the user are set to
be owned by nobody (null) rather than deleting the post revisions
associated with the user
- We also fix the name of the feature flag
- We also correctly await the result of revision generation
- We pass the HTML string so we can potentially do an easier word count diff
This package will be used to contain the logic for determining when a
revisions should be generated for a post. It will be used by the Post
model during saving and will not handle the storage of revisions
