Method execute

src/commands/CmdDenotate.cpp:61–151

///////////////////////////////////////////////////////////////////////////

////////////////////////////////////////////////////////////////////////////////
int CmdDenotate::execute(std::string&) {
  auto rc = 0;
  auto count = 0;
  auto sensitive = Context::getContext().config.getBoolean("search.case.sensitive");

  // Apply filter.
  Filter filter;
  std::vector<Task> filtered;
  filter.subset(filtered);
  if (filtered.size() == 0) {
    Context::getContext().footnote("No tasks specified.");
    return 1;
  }

  // Extract all the ORIGINAL MODIFICATION args as simple text patterns.
  std::string pattern = "";
  for (auto& a : Context::getContext().cli2._args) {
    if (a.hasTag("MISCELLANEOUS")) {
      if (pattern != "") pattern += ' ';

      pattern += a.attribute("raw");
    }
  }

  // Accumulated project change notifications.
  std::map<std::string, std::string> projectChanges;

  if (filtered.size() > 1) {
    feedback_affected("This command will alter {1} tasks.", filtered.size());
  }
  for (auto& task : filtered) {
    Task before(task);

    auto annotations = task.getAnnotations();

    if (annotations.size() == 0)
      throw std::string("The specified task has no annotations that can be deleted.");

    std::string anno;
    auto match = false;
    for (auto i = annotations.begin(); i != annotations.end(); ++i) {
      if (i->second == pattern) {
        match = true;
        anno = i->second;
        annotations.erase(i);
        task.setAnnotations(annotations);
        break;
      }
    }

    if (!match) {
      for (auto i = annotations.begin(); i != annotations.end(); ++i) {
        auto loc = find(i->second, pattern, sensitive);
        if (loc != std::string::npos) {
          anno = i->second;
          annotations.erase(i);
          task.setAnnotations(annotations);
          break;