Rails carrierwave and cloudinary multiple file uploads

Question

So I'm trying to get carrierwave to work with cloudinary for multiple file uploads but it keeps giving me this error that says:

undefined method `all_versions_processors' for Array

I followed the carrierwave documentation where I added a listing_images attribute to my Listings table which is of type json.

I also set the multiple to true option in the form file input.

And in my ListingsController I have specified as one of the permitted params the following:

listing_images: []

I'm pretty sure everything is configured properly but I can't figure out why this error is thrown. Any help would be greatly appreciated.

Answer 1

It's on the road-map to officially support multiple uploads with Carrierwave on Cloudinary's GEM. In the meantime, as a workaround, you can accomplish multiple uploads a bit differently. Here's a basic sample project that demonstrates it: https://github.com/taragano/Cloudinary_multiple_uploads