39 lines
1.1 KiB
Ruby
39 lines
1.1 KiB
Ruby
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module Elasticsearch
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module Model
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module Response
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class Aggregations < HashWrapper
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disable_warnings if respond_to?(:disable_warnings)
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def initialize(attributes={})
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__redefine_enumerable_methods super(attributes)
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end
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# Fix the problem of Hashie::Mash returning unexpected values for `min` and `max` methods
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#
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# People can define names for aggregations such as `min` and `max`, but these
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# methods are defined in `Enumerable#min` and `Enumerable#max`
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#
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# { foo: 'bar' }.min
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# # => [:foo, "bar"]
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#
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# Therefore, any Hashie::Mash instance value has the `min` and `max`
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# methods redefined to return the real value
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#
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def __redefine_enumerable_methods(h)
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if h.respond_to?(:each_pair)
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h.each_pair { |k, v| v = __redefine_enumerable_methods(v) }
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end
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if h.is_a?(Hashie::Mash)
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class << h
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define_method(:min) { self[:min] }
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define_method(:max) { self[:max] }
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end
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end
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end
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end
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end
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end
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end
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