Module: ElasticRecord::Index::Documents

Included in:
ElasticRecord::Index
Defined in:
lib/elastic_record/index/documents.rb

Instance Method Summary collapse

Instance Method Details

#bulk ⇒ Object 



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# File 'lib/elastic_record/index/documents.rb', line 51

def bulk
  @batch = []
  yield
  if @batch.any?
    body = @batch.map { |action| "#{ActiveSupport::JSON.encode(action)}\n" }.join
    connection.json_post "/_bulk", body
  end
ensure
  @batch = nil
end

#bulk_add(batch, index_name = nil) ⇒ Object 



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# File 'lib/elastic_record/index/documents.rb', line 62

def bulk_add(batch, index_name = nil)
  index_name ||= alias_name

  bulk do
    batch.each do |record|
      index_document(record.id, record.as_search, index_name)
    end
  end
end

#delete_document(id, index_name = nil) ⇒ Object 



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# File 'lib/elastic_record/index/documents.rb', line 19

def delete_document(id, index_name = nil)
  index_name ||= alias_name

  if @batch
    @batch << { delete: { _index: index_name, _type: type, _id: id } }
  else
    connection.json_delete "/#{index_name}/#{type}/#{id}"
  end
end

#explain(id, elastic_query) ⇒ Object 



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# File 'lib/elastic_record/index/documents.rb', line 42

def explain(id, elastic_query)
  connection.json_get "/#{alias_name}/#{type}/#{id}/_explain", elastic_query
end

#index_document(id, document, index_name = nil) ⇒ Object 



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# File 'lib/elastic_record/index/documents.rb', line 6

def index_document(id, document, index_name = nil)
  return if disabled

  index_name ||= alias_name

  if @batch
    @batch << { index: { _index: index_name, _type: type, _id: id } }
    @batch << document
  else
    connection.json_put "/#{index_name}/#{type}/#{id}", document
  end
end

#record_exists?(id) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/elastic_record/index/documents.rb', line 29

def record_exists?(id)
  connection.json_get("/#{alias_name}/#{type}/#{id}")['exists']
end

#scroll(scroll_id, scroll_keep_alive) ⇒ Object 



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# File 'lib/elastic_record/index/documents.rb', line 46

def scroll(scroll_id, scroll_keep_alive)
  options = {scroll_id: scroll_id, scroll: scroll_keep_alive}
  connection.json_get("/_search/scroll?#{options.to_query}")
end

#search(elastic_query, options = {}) ⇒ Object 



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# File 'lib/elastic_record/index/documents.rb', line 33

def search(elastic_query, options = {})
  url = "/#{alias_name}/#{type}/_search"
  if options.any?
    url += "?#{options.to_query}"
  end

  connection.json_get url, elastic_query
end