C++ CPVREpgInfoTag::Title方法代码示例

void CPVREpgInfoTag::Update(const CPVREpgInfoTag &tag)
{
  SetBroadcastId(tag.BroadcastId());
  SetTitle(tag.Title());
  SetPlotOutline(tag.PlotOutline());
  SetPlot(tag.Plot());
  SetStart(tag.Start());
  SetEnd(tag.End());
  SetGenre(tag.GenreType(), tag.GenreSubType(), tag.Genre());
  SetFirstAired(tag.FirstAired());
  SetParentalRating(tag.ParentalRating());
  SetStarRating(tag.StarRating());
  SetNotify(tag.Notify());
  SetEpisodeNum(tag.EpisodeNum());
  SetEpisodePart(tag.EpisodePart());
  SetEpisodeName(tag.EpisodeName());
}

bool CGUIWindowPVRCommon::ActionRecord(CFileItem *item)
{
  bool bReturn = false;

  CPVREpgInfoTag *epgTag = (CPVREpgInfoTag *) item->GetEPGInfoTag();
  if (!epgTag)
    return bReturn;

  const CPVRChannel *channel = epgTag->ChannelTag();
  if (!channel || channel->ChannelNumber() > 0)
    return bReturn;

  if (epgTag->Timer() == NULL)
  {
    /* create a confirmation dialog */
    CGUIDialogYesNo* pDialog = (CGUIDialogYesNo*) g_windowManager.GetWindow(WINDOW_DIALOG_YES_NO);
    if (!pDialog)
      return bReturn;

    pDialog->SetHeading(264);
    pDialog->SetLine(0, "");
    pDialog->SetLine(1, epgTag->Title());
    pDialog->SetLine(2, "");
    pDialog->DoModal();

    /* prompt for the user's confirmation */
    if (!pDialog->IsConfirmed())
      return bReturn;

    CPVRTimerInfoTag *newtimer = CPVRTimerInfoTag::CreateFromEpg(*epgTag);
    CFileItem *item = new CFileItem(*newtimer);

    if (CPVRManager::GetTimers()->AddTimer(*item))
      CPVRManager::GetTimers()->Update();

    bReturn = true;
  }
  else
  {
    CGUIDialogOK::ShowAndGetInput(19033,19034,0,0);
    bReturn = true;
  }

  return bReturn;
}

bool CGUIWindowPVRCommon::StartRecordFile(CFileItem *item)
{
  bool bReturn = false;

  if (!item->HasEPGInfoTag())
    return bReturn;

  CPVREpgInfoTag *tag = (CPVREpgInfoTag *) item->GetEPGInfoTag();
  if (!tag || !tag->ChannelTag() || tag->ChannelTag()->ChannelNumber() <= 0)
    return bReturn;

  CPVRTimerInfoTag *timer = CPVRManager::GetTimers()->GetMatch(item);
  if (timer)
  {
    CGUIDialogOK::ShowAndGetInput(19033,19034,0,0);
    return bReturn;
  }

  CGUIDialogYesNo* pDialog = (CGUIDialogYesNo*)g_windowManager.GetWindow(WINDOW_DIALOG_YES_NO);
  if (!pDialog)
    return bReturn;
  pDialog->SetHeading(264);
  pDialog->SetLine(0, tag->ChannelTag()->ChannelName());
  pDialog->SetLine(1, "");
  pDialog->SetLine(2, tag->Title());
  pDialog->DoModal();

  if (!pDialog->IsConfirmed())
    return bReturn;

  CPVRTimerInfoTag *newtimer = CPVRTimerInfoTag::CreateFromEpg(*tag);
  CFileItem *newTimerItem = new CFileItem(*newtimer);
  if (CPVRManager::GetTimers()->AddTimer(*newTimerItem))
  {
    CPVRManager::GetTimers()->Update();
    bReturn = true;
  }

  return bReturn;
}

bool CPVRDatabase::UpdateEpgEntry(const CPVREpgInfoTag &tag, bool bSingleUpdate /* = true */, bool bLastUpdate /* = false */)
{
  int bReturn = false;

  /* invalid tag */
  if (tag.UniqueBroadcastID() <= 0)
  {
    CLog::Log(LOGERROR, "PVRDB - %s - invalid EPG tag", __FUNCTION__);
    return bReturn;
  }

  int iBroadcastId = tag.BroadcastId();
  if (iBroadcastId)
  {
    CStdString strWhereClause = FormatSQL("(BroadcastUid = '%u' OR StartTime = '%s') AND ChannelId = '%u'",
        tag.UniqueBroadcastID(), tag.Start().GetAsDBDateTime().c_str(), tag.ChannelTag()->ChannelID());
    CStdString strValue = GetSingleValue("EpgData", "BroadcastId", strWhereClause);

    if (!strValue.IsEmpty())
      iBroadcastId = atoi(strValue);
  }

  CStdString strQuery;

  if (iBroadcastId < 0)
  {
    strQuery = FormatSQL("INSERT INTO EpgData (ChannelId, StartTime, "
        "EndTime, Title, PlotOutline, Plot, GenreType, GenreSubType, Genre, "
        "FirstAired, ParentalRating, StarRating, Notify, SeriesId, "
        "EpisodeId, EpisodePart, EpisodeName, BroadcastUid) "
        "VALUES (%i, '%s', '%s', '%s', '%s', '%s', %i, %i, '%s', '%s', %i, %i, %i, '%s', '%s', '%s', '%s', %i)\n",
        tag.ChannelTag()->ChannelID(), tag.Start().GetAsDBDateTime().c_str(), tag.End().GetAsDBDateTime().c_str(),
        tag.Title().c_str(), tag.PlotOutline().c_str(), tag.Plot().c_str(), tag.GenreType(), tag.GenreSubType(), tag.Genre(),
        tag.FirstAired().GetAsDBDateTime().c_str(), tag.ParentalRating(), tag.StarRating(), tag.Notify(),
        tag.SeriesNum().c_str(), tag.EpisodeNum().c_str(), tag.EpisodePart().c_str(), tag.EpisodeName().c_str(),
        tag.UniqueBroadcastID());
  }
  else
  {
    strQuery = FormatSQL("REPLACE INTO EpgData (ChannelId, StartTime, "
        "EndTime, Title, PlotOutline, Plot, GenreType, GenreSubType, Genre, "
        "FirstAired, ParentalRating, StarRating, Notify, SeriesId, "
        "EpisodeId, EpisodePart, EpisodeName, BroadcastUid, BroadcastId) "
        "VALUES (%i, '%s', '%s', '%s', '%s', '%s', %i, %i, '%s', '%s', %i, %i, %i, '%s', '%s', '%s', '%s', %i, %i)\n",
        tag.ChannelTag()->ChannelID(), tag.Start().GetAsDBDateTime().c_str(), tag.End().GetAsDBDateTime().c_str(),
        tag.Title().c_str(), tag.PlotOutline().c_str(), tag.Plot().c_str(), tag.GenreType(), tag.GenreSubType(), tag.Genre(),
        tag.FirstAired().GetAsDBDateTime().c_str(), tag.ParentalRating(), tag.StarRating(), tag.Notify(),
        tag.SeriesNum().c_str(), tag.EpisodeNum().c_str(), tag.EpisodePart().c_str(), tag.EpisodeName().c_str(),
        tag.UniqueBroadcastID(), iBroadcastId);
  }

  if (bSingleUpdate)
  {
    bReturn = ExecuteQuery(strQuery);
  }
  else
  {
    bReturn = QueueInsertQuery(strQuery);

    if (bLastUpdate)
      CommitInsertQueries();
  }

  if ((bSingleUpdate || bLastUpdate) && GetEpgDataEnd(tag.ChannelTag()->ChannelID()) > tag.End())
    EraseEpgForChannel(*tag.ChannelTag(), NULL, tag.End());

  return bReturn;
}

int CPVREpgDatabase::Persist(const CPVREpgInfoTag &tag, bool bSingleUpdate /* = true */)
{
  int iReturn(-1);

  if (tag.EpgID() <= 0)
  {
    CLog::Log(LOGERROR, "%s - tag '%s' does not have a valid table", __FUNCTION__, tag.Title(true).c_str());
    return iReturn;
  }

  time_t iStartTime, iEndTime, iFirstAired;
  tag.StartAsUTC().GetAsTime(iStartTime);
  tag.EndAsUTC().GetAsTime(iEndTime);
  tag.FirstAiredAsUTC().GetAsTime(iFirstAired);

  int iBroadcastId = tag.BroadcastId();
  std::string strQuery;

  /* Only store the genre string when needed */
  std::string strGenre = (tag.GenreType() == EPG_GENRE_USE_STRING) ? StringUtils::Join(tag.Genre(), g_advancedSettings.m_videoItemSeparator) : "";

  if (iBroadcastId < 0)
  {
    strQuery = PrepareSQL("REPLACE INTO epgtags (idEpg, iStartTime, "
        "iEndTime, sTitle, sPlotOutline, sPlot, sOriginalTitle, sCast, sDirector, sWriter, iYear, sIMDBNumber, "
        "sIconPath, iGenreType, iGenreSubType, sGenre, iFirstAired, iParentalRating, iStarRating, bNotify, iSeriesId, "
        "iEpisodeId, iEpisodePart, sEpisodeName, iFlags, iBroadcastUid) "
        "VALUES (%u, %u, %u, '%s', '%s', '%s', '%s', '%s', '%s', '%s', %i, '%s', '%s', %i, %i, '%s', %u, %i, %i, %i, %i, %i, %i, '%s', %i, %i);",
        tag.EpgID(), static_cast<unsigned int>(iStartTime), static_cast<unsigned int>(iEndTime),
        tag.Title(true).c_str(), tag.PlotOutline(true).c_str(), tag.Plot(true).c_str(),
        tag.OriginalTitle(true).c_str(), tag.Cast().c_str(), tag.Director().c_str(), tag.Writer().c_str(), tag.Year(), tag.IMDBNumber().c_str(),
        tag.Icon().c_str(), tag.GenreType(), tag.GenreSubType(), strGenre.c_str(),
        static_cast<unsigned int>(iFirstAired), tag.ParentalRating(), tag.StarRating(), tag.Notify(),
        tag.SeriesNumber(), tag.EpisodeNumber(), tag.EpisodePart(), tag.EpisodeName().c_str(), tag.Flags(),
        tag.UniqueBroadcastID());
  }
  else
  {
    strQuery = PrepareSQL("REPLACE INTO epgtags (idEpg, iStartTime, "
        "iEndTime, sTitle, sPlotOutline, sPlot, sOriginalTitle, sCast, sDirector, sWriter, iYear, sIMDBNumber, "
        "sIconPath, iGenreType, iGenreSubType, sGenre, iFirstAired, iParentalRating, iStarRating, bNotify, iSeriesId, "
        "iEpisodeId, iEpisodePart, sEpisodeName, iFlags, iBroadcastUid, idBroadcast) "
        "VALUES (%u, %u, %u, '%s', '%s', '%s', '%s', '%s', '%s', '%s', %i, '%s', '%s', %i, %i, '%s', %u, %i, %i, %i, %i, %i, %i, '%s', %i, %i, %i);",
        tag.EpgID(), static_cast<unsigned int>(iStartTime), static_cast<unsigned int>(iEndTime),
        tag.Title(true).c_str(), tag.PlotOutline(true).c_str(), tag.Plot(true).c_str(),
        tag.OriginalTitle(true).c_str(), tag.Cast().c_str(), tag.Director().c_str(), tag.Writer().c_str(), tag.Year(), tag.IMDBNumber().c_str(),
        tag.Icon().c_str(), tag.GenreType(), tag.GenreSubType(), strGenre.c_str(),
        static_cast<unsigned int>(iFirstAired), tag.ParentalRating(), tag.StarRating(), tag.Notify(),
        tag.SeriesNumber(), tag.EpisodeNumber(), tag.EpisodePart(), tag.EpisodeName().c_str(), tag.Flags(),
        tag.UniqueBroadcastID(), iBroadcastId);
  }

  if (bSingleUpdate)
  {
    if (ExecuteQuery(strQuery))
      iReturn = (int) m_pDS->lastinsertid();
  }
  else
  {
    QueueInsertQuery(strQuery);
    iReturn = 0;
  }

  return iReturn;
}