Method updateDataset

app/src/DataModel/ProjectModel.cpp:3261–3295

* @brief Replaces the dataset at @p groupId/@p datasetId. */

 * @brief Replaces the dataset at @p groupId/@p datasetId.
 */
void DataModel::ProjectModel::updateDataset(const int groupId,
                                            const int datasetId,
                                            const DataModel::Dataset& dataset,
                                            const bool rebuildTree)
{
  if (groupId < 0 || static_cast<size_t>(groupId) >= m_groups.size())
    return;

  if (datasetId < 0 || static_cast<size_t>(datasetId) >= m_groups[groupId].datasets.size())
    return;

  DataModel::Dataset resolved = dataset;
  if (resolved.transformLanguage < 0 && !resolved.transformCode.isEmpty()) {
    for (const auto& src : m_sources)
      if (src.sourceId == resolved.sourceId) {
        resolved.transformLanguage = src.frameParserLanguage == SerialStudio::Native
                                     ? static_cast<int>(SerialStudio::Lua)
                                     : src.frameParserLanguage;
        break;
      }

    if (resolved.transformLanguage < 0)
      resolved.transformLanguage = 0;
  }

  m_groups[groupId].datasets[datasetId] = resolved;
  m_selectedDataset                     = resolved;

  if (rebuildTree)
    Q_EMIT groupsChanged();

  m_runtimeDirty = true;
  setModified(true);
  scheduleAutoSave();
}

/**
 * @brief Enables or disables a group; a disabled group is excluded from frame building while the