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Contents
module Sunspot
module Search
class JsonFacetRow
attr_reader :value, :count, :nested
attr_writer :instance #:nodoc:
def initialize(data, facet) #:nodoc:
@value = data['val']
@count = data['distinct'] || data['count']
@facet = facet
@nested_key = data.keys.select { |k| data[k].is_a?(Hash) }.first
@nested = recursive_nested_initialization(data) unless @nested_key.nil?
end
#
# Return the instance referenced by this facet row. Only valid for field
# facets whose fields are defined with the :references key.
#
def instance
if !defined?(@instance)
@facet.populate_instances
end
@instance
end
def inspect
"<Sunspot::Search::FacetRow:#{value.inspect} (#{count}) #{nested.nil? ? '' : " nested_count=#{nested.size}"}>"
end
private
def recursive_nested_initialization(data)
data[@nested_key]['buckets'].map do |d|
JsonFacetRow.new(d, @facet)
end
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems