Republish existing content to recognize by algolia

[nolliebigspin]

At the moment you have to Unpublish and then Publish again your content if you've creaeted it before installing the plugin.
I think it would be better if the content that has already been published before would recognized by the plugin automatically.

In #81 I mentioned this problem in the docs to prevent wasting time figuring out where the problem is.

[richardweaver]

I think the best solution to this would be an admin panel action to perform a complete (re-)index of content, possibly with separate buttons for each configured contentType. I'll try and have a go at implementing.

[belikebrahma]

anything for this? i have 5k+ posts, bulk unpublish and publish is not working.