Method painterSetCode

app/src/API/Handlers/ProjectHandler.cpp:4640–4668

* @brief Set painter code for a specific group by id. */

 * @brief Set painter code for a specific group by id.
 */
API::CommandResponse API::Handlers::ProjectHandler::painterSetCode(const QString& id,
                                                                   const QJsonObject& params)
{
  if (!params.contains(QStringLiteral("groupId")))
    return CommandResponse::makeError(
      id, ErrorCode::MissingParam, QStringLiteral("Missing required parameter: groupId"));

  if (!params.contains(QStringLiteral("code")))
    return CommandResponse::makeError(
      id, ErrorCode::MissingParam, QStringLiteral("Missing required parameter: code"));

  const int groupId  = params.value(QStringLiteral("groupId")).toInt();
  const QString code = params.value(QStringLiteral("code")).toString();
  auto& project      = DataModel::ProjectModel::instance();
  const auto& groups = project.groups();

  if (groupId < 0 || static_cast<size_t>(groupId) >= groups.size())
    return CommandResponse::makeError(
      id, ErrorCode::InvalidParam, QStringLiteral("Group id not found: %1").arg(groupId));

  DataModel::Group g = groups[groupId];
  g.painterCode      = code;
  project.updateGroup(groupId, g, true);

  QJsonObject result;
  result[QStringLiteral("groupId")]    = groupId;
  result[QStringLiteral("codeLength")] = code.size();
  return CommandResponse::makeSuccess(id, result);
}

/**
 * @brief Read the painter code for a group.