Class: ArtirixDataModels::FakeResponseFactory

Inherits:
Object
  • Object
show all
Defined in:
lib/artirix_data_models/fake_response_factory.rb

Class Method Summary collapse

Class Method Details

.response(model_factory, factory_params: {}, from: 0, size: ArtirixDataModels::EsCollection::DEFAULT_SIZE, max_page: 10, traits: [], index_name: nil, document_type: nil, aggregations: []) ⇒ Object 



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# File 'lib/artirix_data_models/fake_response_factory.rb', line 33

def self.response(model_factory, factory_params: {}, from: 0, size: ArtirixDataModels::EsCollection::DEFAULT_SIZE, max_page: 10, traits: [], index_name: nil, document_type: nil, aggregations: [])
  max_page ||= 10

  current_page = (from / size) + 1

  total_hits = (size * (max_page - 0.5)).to_i

  if current_page > max_page
    # no results (page too high)
    current_hits = 0
  elsif current_page == max_page
    # final page
    current_hits = (size / 2).to_i
  else
    # other page
    current_hits = size
  end

  result_hits       = current_hits.times.collect { FactoryGirl.attributes_for(model_factory, *traits, factory_params) }

  # ensure that each element has a decreasing score

  # max score (1st element in search)
  total_max_score   = total_hits * 10.2

  # first element in this batch => has to be lower than any score from the previous batches
  present_max_score = (total_hits - from) * 10.2

  build_response document_type:     document_type,
                 index_name:        index_name,
                 present_max_score: present_max_score,
                 result_hits:       result_hits,
                 total_hits:        total_hits,
                 total_max_score:   total_max_score,
                 aggregations:      aggregations
end

.response_by_results(result_hits, index_name: nil, document_type: nil, total_hits: nil, aggregations: []) ⇒ Object 



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# File 'lib/artirix_data_models/fake_response_factory.rb', line 17

def self.response_by_results(result_hits, index_name: nil, document_type: nil, total_hits: nil, aggregations: [])

  total_hits ||= result_hits.size

  max_score = result_hits.map { |r| r.fetch(:_score, 0) }.max
  max_score = max_score > 0 ? max_score : total_hits * 10.2

  build_response document_type:     document_type,
                 index_name:        index_name,
                 present_max_score: max_score,
                 result_hits:       result_hits,
                 total_hits:        total_hits,
                 total_max_score:   max_score,
                 aggregations:      aggregations
end

.response_single_model(model, score: 14.5, aggregations: []) ⇒ Object 



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# File 'lib/artirix_data_models/fake_response_factory.rb', line 3

def self.response_single_model(model, score: 14.5, aggregations: [])
  index_name    = model.class.to_s.demodulize.pluralize.underscore
  document_type = model.class.to_s.demodulize.singularize.underscore


  build_response document_type:     document_type,
                 index_name:        index_name,
                 present_max_score: score,
                 result_hits:       [model.compact_data_hash],
                 total_hits:        1,
                 total_max_score:   score,
                 aggregations:      aggregations
end