persist_view.rb

require 'json'
require 'couchbase'

@couchbase = Couchbase.connect(:bucket => "users",:hostname => "localhost")

  def retreive_offer_data
    design_doc = @couchbase.design_docs["users"]

    offers_collected = {}
    offers_collected['date'] =  Time.now.utc.to_s
    offers_collected['doc_type'] = 'offers_collected'

    design_doc.by_offers(:group => true,:group_level => 1).each do |row|
      offers_collected[row.key.to_s.gsub("\"","")] = row.value
    end
    offers_collected
  end

id = @couchbase.incr("offers_collected",:create => true)
@couchbase.set('offers_collected' + id.to_s,retreive_offer_data)