Class: Quby::Questionnaires::Entities::ScoreSchema

Inherits:
Object
  • Object
show all
Includes:
ActiveModel::Model
Defined in:
lib/quby/questionnaires/entities/score_schema.rb

Overview

ScoreSchema instances describe score definitions.

Score definitions are blocks of ruby code that return a hash of score results based on a questionnaire response (answer). These schemas describe the purpose and form of the scores. Each key-value pair of the result hash is called a subscore. The :value subscore is treated as the main score result. Subscores are usually identified by their ‘export_key’. The score value’s export_key is usually set to a shortened version of the main score key.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes) ⇒ ScoreSchema

Returns a new instance of ScoreSchema.



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# File 'lib/quby/questionnaires/entities/score_schema.rb', line 24

def initialize(attributes)
  super(attributes)
  initialize_subscore_schemas
end

Instance Attribute Details

#key ⇒ Object

The key of the corresponding score in the questionnaire definition



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# File 'lib/quby/questionnaires/entities/score_schema.rb', line 15

def key
  @key
end

#label ⇒ Object

A label describing the general purpose of the score



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# File 'lib/quby/questionnaires/entities/score_schema.rb', line 17

def label
  @label
end

#subscore_schemas ⇒ Object

An array of SubscoreSchemas describing each key that can be returned in the result hash of a score.



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# File 'lib/quby/questionnaires/entities/score_schema.rb', line 19

def subscore_schemas
  @subscore_schemas
end

Instance Method Details

#export_key_labels ⇒ Object 



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# File 'lib/quby/questionnaires/entities/score_schema.rb', line 33

def export_key_labels
  subscore_schemas.map { |schema| [schema.export_key, schema.label] }.to_h.with_indifferent_access
end

#initialize_subscore_schemas ⇒ Object 



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# File 'lib/quby/questionnaires/entities/score_schema.rb', line 29

def initialize_subscore_schemas
  self.subscore_schemas = subscore_schemas&.map { |suboptions| Entities::SubscoreSchema.new suboptions }
end