Method generateProject

app/src/IO/Drivers/Modbus.cpp:846–895

* @brief Generates a Serial Studio project from the configured register groups. */

 * @brief Generates a Serial Studio project from the configured register groups.
 */
void IO::Drivers::Modbus::generateProject()
{
  if (m_registerGroups.isEmpty()) {
    Misc::Utilities::showMessageBox(
      tr("No register groups configured"),
      tr("Add at least one register group before generating a project."),
      QMessageBox::Warning,
      tr("Modbus Project Generator"));
    return;
  }

  const auto project = buildProject();

  auto& pm = DataModel::ProjectModel::instance();
  AppState::instance().setOperationMode(SerialStudio::ProjectFile);
  if (!pm.loadFromJsonDocument(QJsonDocument(project), QString())) {
    Misc::Utilities::showMessageBox(tr("Failed to load generated project"),
                                    tr("The generated project JSON could not be loaded."),
                                    QMessageBox::Critical,
                                    tr("Modbus Project Generator"));
    return;
  }

  pm.setModified(true);

  int total_datasets = 0;
  for (const auto& g : m_registerGroups)
    total_datasets += g.count;

  const int groupCount = m_registerGroups.count();
  QObject::connect(
    &pm,
    &DataModel::ProjectModel::saveDialogCompleted,
    this,
    [groupCount, total_datasets](bool accepted) {
      if (!accepted)
        return;

      Misc::Utilities::showMessageBox(
        tr("Successfully generated project with %1 groups and %2 datasets.")
          .arg(groupCount)
          .arg(total_datasets),
        tr("The project editor is now open for customization."),
        QMessageBox::Information,
        tr("Modbus Project Generator"));
    },
    Qt::SingleShotConnection);

  (void)pm.saveJsonFile(true);
}

/**
 * @brief Assembles the complete project JSON object.