class Quby::Answers::Services::OutcomeCalculation
Attributes
answer[R]
Public Class Methods
new(answer)
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# File lib/quby/answers/services/outcome_calculation.rb, line 13 def initialize(answer) @answer = answer end
Public Instance Methods
calculate()
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# File lib/quby/answers/services/outcome_calculation.rb, line 17 def calculate # rubocop:disable Metrics/MethodLength results = {} score_results = {} action_results = {} completion_result = {} questionnaire.score_calculations.each do |key, calculation| begin result = ScoreCalculator.calculate(questionnaire: answer.questionnaire, values: value_by_regular_values, timestamp: completed_at, patient_attrs: patient&.slice("birthyear", "gender"), respondent_attrs: patient&.slice("respondent_type"), &calculation.calculation) if calculation.completion result = {"value" => result} elsif calculation.score result = (result || {}).reverse_merge(calculation.options) end results[key] = result rescue ScoreCalculator::MissingAnswerValues => exception results[key] = calculation.options.merge(missing_values: exception.missing) rescue StandardError => exception if defined? Roqua::Support::Errors Roqua::Support::Errors.report exception, root_path: Rails.root.to_s end results[key] = {exception: exception.message, backtrace: exception.backtrace}.reverse_merge(calculation.options) end score_results[key] = results[key] if calculation.score action_results[key] = results[key] if calculation.action completion_result = results[key] if calculation.completion end Entities::Outcome.new(scores: score_results, actions: action_results, completion: completion_result, generated_at: Time.now) end
update_scores()
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Calculate scores and actions, write to the database but bypass any validations This function is called by parts of the system that only want to calculate stuff, and can't help it if an answer is not completed.
# File lib/quby/answers/services/outcome_calculation.rb, line 63 def update_scores # Now we can fill it back up outcome = calculate answer.outcome = outcome Quby.answers.update!(answer) end
Private Instance Methods
completed_at()
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# File lib/quby/answers/services/outcome_calculation.rb, line 82 def completed_at answer.completed_at end
patient()
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# File lib/quby/answers/services/outcome_calculation.rb, line 86 def patient answer.patient end
questionnaire()
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# File lib/quby/answers/services/outcome_calculation.rb, line 72 def questionnaire answer.questionnaire end
value_by_regular_values()
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# File lib/quby/answers/services/outcome_calculation.rb, line 76 def value_by_regular_values @value_by_regular_values ||= answer.value_by_regular_values.sort_by do |key, value| questionnaire.fields.question_hash.keys.index(key) || Float::INFINITY end.to_h end