Associations not bringing back results

[melhotiby]

HI @karmi

I have the following relationship

class Discussion < ActiveRecord::Base
  has_many :replies, as: :replyable, dependent: :destroy
  ...
  ...

  def as_indexed_json(options={})
    self.as_json( include: { replies: { only: :body }} )
  end
end

class Reply < ActiveRecord::Base
  belongs_to :discussion
end

We also have multiple indexes which you gave use a solution from #30

require 'elasticsearch/model'

class Find
  def self.search(q)
    response = Elasticsearch::Model.search(q)
    if response.response.empty?
      []
    else
      response.results.map { |r| r['_type'].classify.constantize.where(id: r['_id']).to_a }.flatten
    end
  end
end


class MultipleModels < Array
  def client
    Elasticsearch::Model.client
  end

  def ancestors
    []
  end

  def default_per_page
    100
  end
end

module Elasticsearch::Model
  # Search multiple models
  #
  def search(query_or_payload, models=[], options={})
    models = [Article, Series, Discussion]

    models = MultipleModels.new(models)

    index_names    = models.map { |c| c.index_name }
    document_types = models.map { |c| c.document_type }

    search   = Searching::SearchRequest.new(
      models,
      query_or_payload,
      {index: index_names, type: document_types}.merge(options)
    )

    Response::Response.new(models, search)
  end

  module_function :search
end

It appears we have it set up right

Discussion.first.__elasticsearch__.as_indexed_json
=> {"title"=>"Some title",
 "updated_at"=>Thu, 24 Oct 2013 14:20:09 UTC +00:00,
 "class_name"=>"discussion",
 "replies"=>[{"body"=>"<p>Apples</p>"}, {"body"=>"<p>Orange</p>"}]}

but searching for Apples or Oranges gives us no results.

[karmi]

Can you gist/pastie the full recreation with Curl commands (trace:true)? It's hard to say what's up here.

---

Discussion.first.__elasticsearch__.as_indexed_json -- since you define your own as_indexed_json, just call Discussion.first.as_indexed_json.

[melhotiby]

@karmi - Not sure the best way to do that...is that provided in the gem

[karmi]

@railsdevmatt Of course. I assume you've set aside enough time to study the resources such as https://github.com/elasticsearch/elasticsearch-rails/tree/master/elasticsearch-model#the-elasticsearch-client and https://github.com/elasticsearch/elasticsearch-ruby/tree/master/elasticsearch-transport#logging?

[melhotiby]

@karmi - the only problem I see is that Elasticsearch::Client.new trace: true and since we are not calling a client directly, im not sure where the trace goes

[karmi]

@railsdevmatt I'm getting more and more confused. Have you actually checked https://github.com/elasticsearch/elasticsearch-rails/tree/master/elasticsearch-model#the-elasticsearch-client, have you tried it? It will print to STDERR by default. The other link has a very specific advice on how to put the log/trace output into a file.

[melhotiby]

@karmi - my bad. I misread that the settings needed to go in an initializer

here is the curl

curl -X GET 'http://localhost:9200/articles_development_index,series_development_index,discussions_development_index/article,series,discussion/_search?pretty' -d '{"from":0,"size":20,"filter":{"and":[{"missing":{"field":"deleted_at","existence":true,"null_value":true}},{"or":[{"not":{"exists":{"field":"published"}}},{"term":{"published":true}}]}]},"query":{"query_string":{"query":"orange","default_operator":"AND"}}}'
 |
 | # 2014-03-06T10:45:44-05:00 [200] (0.006s)
 | #
 | # {"took":1,"timed_out":false,"_shards":{"total":3,"successful":3,"failed":0},"hits":{"total":0,"max_score":null,"hits":[]}

and here is the log

|   Parameters: {"utf8"=>"✓", "q"=>"orange"}
| 2014-03-06 10:47:23 -0500: GET http://localhost:9200/articles_development_index,series_development_index,discussions_development_index/article,series,discussion/_search [status:200, request:0.006s, query:0.000s]
| 2014-03-06 10:47:23 -0500: > {"from":0,"size":20,"filter":{"and":[{"missing":{"field":"deleted_at","existence":true,"null_value":true}},{"or":[{"not":{"exists":{"field":"published"}}},{"term":{"published":true}}]}]},"query":{"query_string":{"query":"orange","default_operator":"AND"}}}
| 2014-03-06 10:47:23 -0500: < {"took":0,"timed_out":false,"_shards":{"total":3,"successful":3,"failed":0},"hits":{"total":0,"max_score":null,"hits":[]}}

[melhotiby]

@karmi - just realized the import

Discussion.import

fixed the issue