I'm exploring various options for a search engine for our rails-app/data. I
was able to make sunspot/solr work and I'm currently exploring
ElasticSearch as an alternative, but couldn't get the same
thing(scoping/filtering) to work.
I would like to filter/scope objects as described in the "Scoping (Scalar
Fields)" section in 'https://github.com/sunspot/sunspot'. Not sure if
'filters' in Elastic Search mean the same thing.
I have an active record class 'Product'.
class Product < ActiveRecord::Base
...
include Tire::Model::Search
include Tire::Model::Callbacks
tire.mapping do
indexes :name, :type => :string
indexes :categories do
indexes :id, :type => :integer
end
end
end
Once I imported products into ES,
the following query works and gives results
Product.tire.search { query { string '*', default_operator: "AND",
default_field: "name" } }.results
How do I get products of a particular category given a category id ?
Product.tire.search { query { string '*', default_operator: "AND",
default_field: "name" }; filter(:term, 'categories.id' => 38) }.results
I'm basically looking for the tire equivalent for the following sunspot
call:
Product.search do
with(:category_ids, 38)
end
with the following in the Product class
searchable :auto_index => true, :auto_remove => true do
text :name
integer :category_ids, :multiple => true do
self.categories.map &:id
end
end
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