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Versions: 8
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Contents
module Solrizer
class Descriptor
attr_reader :index_type
def initialize(*args)
if args.last.kind_of? Hash
opts = args.pop
@converter = opts[:converter]
@type_required = opts[:requires_type]
end
@index_type = args
raise Solrizer::InvalidIndexDescriptor, "Invalid index type passed to Sorizer.solr_name. It should be an array like [:string, :indexed, :stored, :multivalued]. You provided: `#{@index_type}'" unless index_type.kind_of? Array
end
def name_and_converter(field_name, args=nil)
args ||= {}
field_type = args[:type]
if type_required?
raise ArgumentError, "Must provide a :type argument when index_type is `#{self}' for #{field_name}" unless field_type
end
[field_name.to_s + suffix(field_type), converter(field_type)]
end
def type_required?
@type_required
end
def evaluate_suffix(field_type)
Suffix.new(index_type.first.kind_of?(Proc) ? index_type.first.call(field_type) : index_type.dup)
end
protected
# Suffix can be overridden if you want a different method of grabbing the suffix
def suffix(field_type)
evaluate_suffix(field_type).to_s
end
def converter(field_type)
@converter.call(field_type) if @converter
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems