Sort Elasticsearch results by integer value via Searchkick

Solution 1:

Because Elasticsearch stores IDs as strings rather than integers, I solved this problem by adding a new obj_id field in ES and ordering results based on that.

In my Post and Project models:

def search_data
    {
        :obj_id => id,
        :title => title,
        :content => ActionController::Base.helpers.strip_tags(content),
    }
end

And in the controller I changed the order value to:

:order => { :obj_id => :desc }

The records are sorting correctly now.

Sort Elasticsearch results by integer value via Searchkick

Solution 1:

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