Method handleMissingDataset

app/src/UI/Dashboard.cpp:1533–1572

* @brief Handles the case where a dataset UID is not in m_datasetReferences. */

 * @brief Handles the case where a dataset UID is not in m_datasetReferences.
 */
void UI::Dashboard::handleMissingDataset(const DataModel::Frame& frame)
{
  Q_ASSERT(!frame.groups.empty());
  Q_ASSERT(frame.sourceId >= 0);

  if (m_updateRetryInProgress) {
    qWarning() << "Failed to build dashboard widget model";

    auto& connMgr = IO::ConnectionManager::instance();
    if (connMgr.isConnected()) {
      connMgr.disconnectDevice();
      return;
    }

    if (CSV::Player::instance().isOpen()) {
      CSV::Player::instance().closeFile();
      return;
    }

    if (MDF4::Player::instance().isOpen()) {
      MDF4::Player::instance().closeFile();
      return;
    }

#ifdef BUILD_COMMERCIAL
    if (Sessions::Player::instance().isOpen()) {
      Sessions::Player::instance().closeFile();
      return;
    }
#endif
    return;
  }

  m_sourceRawFrames[frame.sourceId] = frame;
  reconfigureDashboard(combineSourceFrames(frame));

  m_updateRetryInProgress = true;
  updateDashboardData(frame);
  m_updateRetryInProgress = false;
}

/**
 * @brief Updates dataset values and plot data based on the given frame.