Skip to content

Embed URL

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP
Return instances of multiple ActiveRecord models from a single search
require 'tire'
require 'yajl/json_gem'
require 'active_record'
require 'logger'
# === Setup ===
# ActiveRecord::Base.logger = Logger.new(STDERR)
# Tire.configure { logger STDERR }
ActiveRecord::Base.establish_connection( :adapter => 'sqlite3', :database => ":memory:" )
ActiveRecord::Migration.verbose = false
ActiveRecord::Schema.define(:version => 1) do
create_table :articles do |t|
t.string :title
t.datetime :created_at, :default => 'NOW()'
end
create_table :comments do |t|
t.string :title
t.datetime :created_at, :default => 'NOW()'
end
end
class Article < ActiveRecord::Base
include Tire::Model::Search
include Tire::Model::Callbacks
index_name 'blog'
end
class Comment < ActiveRecord::Base
include Tire::Model::Search
include Tire::Model::Callbacks
index_name 'blog'
end
Article.create :title => 'Hello One'
Article.create :title => 'Hello Two'
Comment.create :title => 'Hello, first!'
Article.index.refresh
# === The Search Logic ===
s = Tire.search('blog', :fields => [:id]) { query { string 'hello' } }
results = s.results
ids = results.map(&:id)
puts "", "Got these results", '-'*80, results.to_a.inspect
puts "", "Got these IDs:", '-'*80, ids.inspect
ids_by_type = {}
results.each do |item|
ids_by_type[item._type] ||= []
ids_by_type[item._type] << item.id
end
puts "", "Got these types and IDs:", '-'*80, ids_by_type
records = []
ids_by_type.keys.each do |type|
klass = type.camelize.constantize
records << klass.find( ids_by_type[type] )
end
records.flatten!
records = results.map do |result|
records.detect do |record|
record.class.to_s.underscore == result._type && record.id.to_s == result.id.to_s
end
end
puts "", "Got these ActiveRecord instances:", '-'*80, records.inspect
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Something went wrong with that request. Please try again.