Method import

src/commands/CmdImportV2.cpp:85–134

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int CmdImportV2::import(const std::vector<std::map<std::string, std::string>>& task_data) {
  auto count = 0;
  const std::string uuid_key = "uuid";
  const std::string id_key = "id";
  const std::string descr_key = "description";
  auto& replica = Context::getContext().tdb2.replica();
  rust::Vec<tc::Operation> ops;
  tc::add_undo_point(ops);

  for (auto& task : task_data) {
    auto uuid_iter = task.find(uuid_key);
    if (uuid_iter == task.end()) {
      std::cout << " err  - Task with no UUID\n";
      continue;
    }
    auto uuid_str = uuid_iter->second;
    auto uuid = tc::uuid_from_string(uuid_str);

    bool added_task = false;
    auto maybe_task_data = replica->get_task_data(uuid);
    auto task_data = maybe_task_data.is_some() ? maybe_task_data.take() : [&]() {
      added_task = true;
      return tc::create_task(uuid, ops);
    }();

    for (auto& attr : task) {
      if (attr.first == uuid_key || attr.first == id_key) {
        continue;
      }
      task_data->update(attr.first, attr.second, ops);
    }
    count++;

    if (added_task) {
      std::cout << " add ";
    } else {
      std::cout << " mod ";
    }
    std::cout << uuid_str << ' ';
    if (auto descr_iter = task.find(descr_key); descr_iter != task.end()) {
      std::cout << descr_iter->second;
    } else {
      std::cout << "(no description)";
    }
    std::cout << "\n";
  }

  replica->commit_operations(std::move(ops));
  return count;
}

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