qt5-legatus-legacy/Lts/Services/AreaEffectSimulation/handler_air_support_impact.cpp

/**
  * Handler for all indirect fire single objects
  * $Id$
  * $HeadURL$
  * $Author$
  */

#include "handler_air_support_impact.h"
#include "main_handler.h"

namespace AreaEffectSimulation
{

HandlerAirSupportImpact::HandlerAirSupportImpact(MainHandler *mainHandler)
  : HandlerBaseTmpl<ObjectAirSupportImpact>(mainHandler, QStringLiteral("AirSupportImpact"), s_areaCount[AesType::AtAirSupportImpact], s_areaCountCentral[AesType::AtAirSupportImpact])
  , Interface::Fts::AirSupportImpactModifyRequestHandler(mainHandler->dds()->fts())
  , Interface::Fts::AirSupportImpactRemoveRequestHandler(mainHandler->dds()->fts())
{}

bool HandlerAirSupportImpact::init()
{
  QVector<Database::AesAirSupportImpact> dataVec;
  // read all indirect air support impact from database
  if (!m_mainHandler->db()->select(dataVec))
  {
    ERROR_LOG(m_logger) << "Error reading data from database!";
    return true;
  }

  // create air support impact objects
  for (const Database::AesAirSupportImpact &dbData : qAsConst(dataVec))
  {
    ObjectAirSupportImpact *ifs(new ObjectAirSupportImpact(m_mainHandler, this));
    connect(ifs, &ObjectAirSupportImpact::effectStateChanged, this, &HandlerAirSupportImpact::onEffectStateChanged);
    Core::FunctionReplyObject ret = ifs->createObject(dbData);
    if (ret.error())
    {
      delete ifs;
      ERROR_LOG(m_logger) << ret();
      return false;
    }
    if (totalAreas() >= s_maxActiveAreas[AesType::AtAirSupportImpact])
    {
      ERROR_LOG(m_logger) << "More active air support in database than allowed - ignoring the rest!";
      delete ifs;
      continue;
    }
    if (ifs->isObjectInTrainingArea())
      ++m_areaCount;
    m_objectMap.insert(ifs->id(), ifs);
    connect(ifs, &ObjectAirSupportImpact::newAiv,             this, &HandlerAirSupportImpact::newAiv);
    connect(ifs, &ObjectAirSupportImpact::removeAiv,          this, &HandlerAirSupportImpact::removeAiv);
  }

  return true;
}

int HandlerAirSupportImpact::totalAreas() const
{
  return s_areaCount[AesType::AtAirSupportImpact];
}

int HandlerAirSupportImpact::totalAreasCentral() const
{
  return s_areaCountCentral[AesType::AtAirSupportImpact];
}

static void fillData(const AirSupportImpactModifyRequest &src, Database::AesAirSupportImpact &dst)
{
  if (src.id() < 0) // is the id given as negative? set id -> used by OC-Laptop
    dst.id = src.id();

  dst.impactPosition.rx() = src.impactPosition().lon();
  dst.impactPosition.ry() = src.impactPosition().lat();
  dst.name = QString::fromStdString(src.name());
  dst.effectStart = src.effectStart().is_set() && src.effectStart().get() > 0 ? QDateTime::fromMSecsSinceEpoch(src.effectStart().get()) : QDateTime();
  dst.effectDuration = 1000;  // 1sec
  dst.partyId = src.partyId().is_set() ? src.partyId().get() : 0;
  dst.chargeTypeId = src.chargeTypeId();
  dst.participantId = src.participantId().is_set() ? src.participantId().get() : 0;
  dst.flightTime = src.flightTime();
  dst.externalId = src.externalId().is_set() ? src.externalId().get() : 0;
}

void HandlerAirSupportImpact::onAirSupportImpactModifyRequest(const rti::core::SampleIdentity &cookie,
                                                              const AirSupportImpactModifyRequest &request)
{
  DEBUG_LOG(m_logger) << "onAirSupportModifyRequest: " << request << " ...";
  Core::FunctionReplyObject ret = airSupportImpactModifyRequest(request);
  if (ret.error())
    WARNING_LOG(m_logger) << ret();
  bool bSuccess = m_mainHandler->dds()->fts()->airSupportImpactModifyReply(cookie, ret);
  DEBUG_LOG(m_logger) << "onAirSupportModifyRequest: " << request << " ... Done (bSuccess="<< bSuccess << ")"
                      << ", ret.id()=" << ret.id();
}

Core::FunctionReplyObject HandlerAirSupportImpact::airSupportImpactCreateRequest(const AirSupportImpactModifyRequest &request)
{
  if (totalAreas() >= s_maxActiveAreas[AesType::AtAirSupportImpact] && request.effectStart().is_set())
  {
    ERROR_LOG(m_logger) << LOGFUNCTION << " Too many active air support impacts, request:" << request;
    return Core::FunctionReplyObject(1, tr_lts("dds", "Too many active air support impacts."));
  }

  Database::AesAirSupportImpact newData;
  fillData(request, newData);

  // check: effectStart > time(NULL) ?

  ObjectAirSupportImpact *ifs(new ObjectAirSupportImpact(m_mainHandler, this));
  connect(ifs, &ObjectAirSupportImpact::effectStateChanged, this, &HandlerAirSupportImpact::onEffectStateChanged);

  const Core::FunctionReplyObject ret = ifs->createObject(newData);
  if (ret.error())
  {
    delete ifs;
    ERROR_LOG(m_logger) << LOGFUNCTION << " could no createObject, request:" << request;
    return ret;
  }

  m_objectMap.insert(ifs->id(), ifs);
  if (ifs->isObjectInTrainingArea())
  {
    ++m_areaCount;
    DEBUG_LOG(m_logger) << "s_areaCount[AesType::AtairSupport] = " << m_areaCount;
  }
  connect(ifs, &ObjectAirSupportImpact::newAiv,    this, &HandlerAirSupportImpact::newAiv);
  connect(ifs, &ObjectAirSupportImpact::removeAiv, this, &HandlerAirSupportImpact::removeAiv);

  DEBUG_LOG(m_logger) << LOGFUNCTION << " created, request:" << request;

  return ret;
}

Core::FunctionReplyObject HandlerAirSupportImpact::airSupportImpactModifyRequest(const AirSupportImpactModifyRequest &request)
{
  Core::FunctionReplyObject ret;
  if (request.id() == 0 || ((request.id() < 0) && (getObjectFromMap(m_objectMap, std::abs(request.id()), ret) == nullptr)))
  {
    DEBUG_LOG(m_logger) << LOGFUNCTION << " handle as createRequest, request:" << request;
    return airSupportImpactCreateRequest(request);
  }

  ObjectAirSupportImpact *ifs = getObjectFromMap(m_objectMap, std::abs(request.id()), ret);
  if (ifs == nullptr)
  {
    ERROR_LOG(m_logger) << LOGFUNCTION << " getObjectFromMap failed, request:" << request;
    return ret;
  }

  // Anzahl aktiver Areas ist erreicht, der Wirkbeginn ist (soll) gesetzt sein, aber die Area war
  // vorher noch ohne Wirkbeginn
  if (totalAreas() >= s_maxActiveAreas[AesType::AtAirSupportImpact]
      && request.effectStart().is_set()
      && !ifs->isActivationTimeSet()
      && !ifs->isObjectModifiable())
  {
    ERROR_LOG(m_logger) << LOGFUNCTION << " Too many active air support impacts, request:" << request;
    return Core::FunctionReplyObject(1, tr_lts("dds", "Too many active air support impacts."));
  }

  Database::AesAirSupportImpact aes(ifs->data());
  fillData(request, aes);
  if (request.id() < 0 && checkStateForSfm(ifs))
  {
    DEBUG_LOG(m_logger) << "Overwrite air support impact Effect State for OC";
    aes.effectStateId = AesEffectState::EsPrepared;
  }

  ret = ifs->updateObject(aes);
  DEBUG_LOG(m_logger) << LOGFUNCTION << " request:" << request << " -> reply: " << ret() << " (reply" << ret.id() << ")";
  return ret;
}

void HandlerAirSupportImpact::onAirSupportImpactRemoveRequest(const rti::core::SampleIdentity &cookie,
                                                              const Core::RemoveElementRequest &request)
{
  DEBUG_LOG(m_logger) << "onAirSupportImpactRemoveRequest: " << request << " ...";

  bool bSuccess = m_mainHandler->dds()->fts()->airSupportImpactRemoveReply(cookie, removeReply(&AreaEffectSimulation::DatabaseInterface::removeAesAirSupportImpact, request));

  DEBUG_LOG(m_logger) << "onAirSupportImpactRemoveRequest: " << request << " ... Done (bSuccess=" << bSuccess << ")";
}


} // namespace AreaEffectSimulation