Class: Nuva::Queries::ValencesByDiseaseQuery

Inherits:
Query
  • Object
show all
Defined in:
lib/nuva/queries.rb

Instance Method Summary collapse

Methods inherited from Query

#inspect

Constructor Details

#initialize(repositories) ⇒ ValencesByDiseaseQuery

Returns a new instance of ValencesByDiseaseQuery.



73
74
75
76
77
78
79
80
81
82
83
84
 
# File 'lib/nuva/queries.rb', line 73

def initialize(repositories)
  hash = Hash.new { |h, k| h[k] = [] }
  @valences_by_disease_id =
    repositories[:valences]
      .all
      .reduce(hash) do |acc, valence|
        valence.disease_ids.each do |disease_id|
          acc[disease_id] << valence
        end
        acc
      end
end

Instance Method Details

#call(disease) ⇒ Object 



86
87
88
 
# File 'lib/nuva/queries.rb', line 86

def call(disease)
  @valences_by_disease_id[disease.id]
end