Looking at the API, I don’t find any way to get a previous version/revision of a post. Am I missing something? Also, I would like to get the diff between 2 versions. Is this computed client-side only or store in the DB?

Excellent, thanks @vinothkannans . It works great for VERSION >=2, but it doesn’t for VERSION === 1. Discourse::InvalidParameters in PostsController#revisions revision Extracted source (around line #481): post_id = params[:id] || params[:post_id] revision = params[:revision].to_i rais…

PostRevision will not have exact post of the specific version. It will have the post with modifications like below <del>Hi, </del>This is example post <ins>revision</ins>. Hi, This is example post revision. And it will start from number 2 only. Because revision 2 is the modifications of the post …

Of course @vinothkannans , thanks again, I should have had a closer look. For those landing here, notice that Discourse doesn’t really get you revision number n. Instead, it returns html formatted blocks, ready to be displayed in the various tabs of the Discourse “history” window. This is how it loo…

Landed here to find the “first” revision of a Post. My solution is taken from here: discourse/app/serializers/post_revision_serializer.rb at a0bbc346cb5d5b89d1a3efdfa89869349a8b067f · discourse/discourse · GitHub PostRevision.where(post_id: 46747).order(:number).to_a This will give you all raw po…

How to get a previous version/revision of a post through the API

Development

vinothkannans (Vinoth Kannan) 1. März 2017 um 16:57 2

Call GET method to the URL /posts/POSTID/revisions/VERSION.json

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How to get a previous version/revision of a post through the API

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