Matchu
6e09b8bc10
Confirmed features:
* Output (retrieval, sorting, etc.)
* Name (positive and negative, but new behavior)
* Flags (positive and negative)
Planned features:
* users:owns, user:wants
Known issues:
* Sets are broken
* Don't render properly
* Shouldn't actually be done as joined sets, anyway, since
we actually want (set1_zone1 OR set1_zone2) AND
(set2_zone1 OR set2_zone2), which will require breaking
it into multiple terms queries.
* Name has regressed: ignores phrases, doesn't require *all*
words. While we're breaking sets into multiple queries,
maybe we'll do something similar for name. In fact, we
really kinda have to if we're gonna keep sorting by name,
since "straw hat" returns all hats. Eww.
36 lines
1.2 KiB
Ruby
36 lines
1.2 KiB
Ruby
# see the detailed Extenders documentation at https://github.com/ddnexus/flex/wiki/Extenders
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module FlexSearchExtender
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# set this method to restrict this extender to certain types of results
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# see the other Flex extenders for reference (https://github.com/ddnexus/flex/tree/master/lib/flex/result)
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def self.should_extend?(response)
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true
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end
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def scoped_loaded_collection(options)
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options[:scopes] ||= {}
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@loaded_collection ||= begin
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records = []
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# returns a structure like {Comment=>[{"_id"=>"123", ...}, {...}], BlogPost=>[...]}
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h = Flex::Utils.group_array_by(collection) do |d|
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d.mapped_class(should_raise=true)
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end
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h.each do |klass, docs|
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scope = options[:scopes][klass.name] || klass.scoped
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records |= scope.find(docs.map(&:_id))
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end
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class_ids = collection.map { |d| [d.mapped_class.to_s, d._id] }
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# Reorder records to preserve order from search results
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records = class_ids.map do |class_str, id|
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records.detect do |record|
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record.class.to_s == class_str && record.id.to_s == id.to_s
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end
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end
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records.extend Flex::Result::Collection
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records.setup(self['hits']['total'], variables)
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records
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end
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end
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end
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