Method getPastStepValuesForMeasure

src/measure/OSRunner.cpp:835–864

  }

  Json::Value OSRunner::getPastStepValuesForMeasure(const std::string& measureName) const {
    Json::Value step_values(Json::objectValue);
    for (const MeasureStep& step : subsetCastVector<MeasureStep>(m_workflow.workflowSteps())) {
      boost::optional<WorkflowStepResult> stepResult_ = step.result();
      if (!stepResult_ || !stepResult_->stepResult() || stepResult_->stepResult().get() != StepResult::Success) {
        continue;
      }
      // TODO: should we match on any of these three?
      if (istringEqual(measureName, step.measureDirName())) {  // The directory name, eg `IncreaseWallRValue`
        LOG(Trace, "Step matches on measureDirName");
      } else if (auto s_ = step.name(); s_.is_initialized() && istringEqual(measureName, *s_)) {  // An optional, abritrary one
        LOG(Trace, "Step matches on name");
      } else if (auto s_ = stepResult_->measureName();
                 s_.is_initialized()
                 && istringEqual(measureName, *s_)) {  // The xml one, eg `increase_insulation_r_value_for_exterior_walls_by_percentage`
        LOG(Trace, "Step matches on Step Result's measureName");
      } else {
        continue;
      }

      for (const WorkflowStepValue& step_value : stepResult_->stepValues()) {
        Json::Value root = step_value.toJSON();
        if (auto value = root["value"]) {
          step_values[step_value.name()] = value;
        }
      }
      break;
    }
    return step_values;
  }

  Json::Value OSRunner::getPastStepValuesForName(const std::string& stepName) const {
    // This function aims to replace OsLib_HelperMethods.check_upstream_measure_for_arg