Cory O'Daniel – These are just words Software development, thoughts, and randomness

module DataMapper
  module Model
    def sphinx_setup(opts={})
      @_sphinx_index = opts[:index]
    end
 
    def search(_query_, opts={})
      sph_client = opts.delete(:client) || Riddle::Client.new(*SimpleSphinx.conf)
      sph_client.match_mode = opts.delete(:match_mode) || :extended
 
      sphinx_query = _query_.to_s.gsub(/[\(\)\|\-!@~"&\/]/){|char| "\\#{char}"}
 
      results   = sph_client.query(sphinx_query, @_sphinx_index || self.storage_names[:default].to_sym)
      matches   = results[:matches]
      ids       = matches.map{|match| match[:doc]}
 
      # Fetch
      self.all(opts.merge({:id => ids}))
    end
  end
end
 
class SimpleSphinx
  class << self
    def conf
      [server, port]
    end
    def server=(s)
      @_server = s
    end
 
    def port=(p)
      @_port = p
    end
    def server
      @_server || 'localhost'
    end
    def port
      @_port || 3312
    end
  end
end

# Your Model here
Person.sphinx_setup(:index => "indexName") #defaults to storage name
SimpleSphinx.server = "example.com"
SimpleSphinx.port = 3312
 
Person.search("cory") #=> DataMapper::Collection
 
# you can pass an additional hash of stuff you would pass to Model#all and this will be used to filter
# the result set down POST sphinx when its collecting data from datamapper
Person.search("cory", :limit => 10, :gender => :male)