Method expandEnvironment

src/utilities/sql/SqlFile_Impl.cpp:3323–3365

  }

  SqlFileTimeSeriesQueryVector SqlFile_Impl::expandEnvironment(const SqlFileTimeSeriesQuery& query) {
    SqlFileTimeSeriesQueryVector result;

    EnvironmentIdentifier envId;
    StringVector envNames = availableEnvPeriods();
    StringVector keepers;
    if (query.environment()) {
      envId = query.environment().get();
      if (envId.type()) {
        EnvironmentType envType = envId.type().get();
        // specified by type--get all matching environment names
        for (const std::string& envName : envNames) {
          OptionalEnvironmentType oEnvType = environmentType(envName);
          if (oEnvType && (*oEnvType == envType)) {
            keepers.push_back(envName);
          }
        }
      } else {
        std::string envName = envId.name().get();
        // check validity of name
        auto it = std::find_if(envNames.cbegin(), envNames.cend(), [&envName](const auto& e) { return istringEqual(envName, e); });
        if (it != envNames.end()) {
          keepers.push_back(*it);
        }
      }
    } else {
      // keep all envNames
      keepers = envNames;
    }

    // initialize result queries
    SqlFileTimeSeriesQuery wQuery(query);
    for (const std::string& envName : keepers) {
      envId = EnvironmentIdentifier(envName);
      wQuery.setEnvironment(envId);
      result.push_back(wQuery);
    }

    // check result queries for consistency
    mf_makeConsistent(result);

    return result;
  }

  SqlFileTimeSeriesQueryVector SqlFile_Impl::expandReportingFrequency(const SqlFileTimeSeriesQuery& query) {
    SqlFileTimeSeriesQueryVector result;