Ejemplo n.º 1
0
SqlTable::SqlTable(const char* _cTableName, const char* _cTableStruct )
	:m_strTableName( _cTableName )
{
	CMyStr strQuery( "CREATE TABLE IF NOT EXISTS "+m_strTableName+" ("+_cTableStruct+")" );

	m_sqlBase.FreeRes( m_sqlBase.Query( strQuery.c_str() ) );
}
Ejemplo n.º 2
0
/* INSERT INTO <m_strTableName> (_vecCols[0] ... _vecCols[n])  VALUES (_vecValues[0] ... _vecValues[n]) */
bool SqlTable::Insert(const TVecMyStr& _vecCols, const TVecMyStr& _vecValues )
{
	if (_vecCols.size() != _vecValues.size() )
		return false;

	CMyStr strQuery( "INSERT INTO " + m_strTableName + "(");
	//+ " VALUES (" + CMyStr( _pcValue ) + ")" );

	for(TVecMyStr::const_iterator it = _vecCols.begin(); it != _vecCols.end(); ++it )
		strQuery = strQuery + **it +
		(( (it - _vecCols.begin()) != (_vecCols.size() - 1) ) ? "," : "");

	strQuery = strQuery + ") VALUES (";

	for(TVecMyStr::const_iterator itVal = _vecValues.begin(); itVal != _vecValues.end(); ++itVal )
		strQuery = strQuery + **itVal +
		(( (itVal - _vecValues.begin()) != (_vecValues.size() - 1) ) ? "," : "");

	strQuery = strQuery + ")";

	std::cerr << strQuery.c_str() << std::endl;

	MYSQL_RES* pRes = m_sqlBase.Query( strQuery.c_str() );

	m_sqlBase.FreeRes( pRes );

	return true;
}
Ejemplo n.º 3
0
QString CSpmXml::GetQuery(QStringList lstKeys, xmlNodePtr pNode)
{
	pNode = GetNode(pNode);
	if (0 == pNode)
		return "";

	QStringList strQuery("//");
	strQuery.append(QString::fromUtf8((char *)pNode->name));

	if (lstKeys.size())
	{
		strQuery.append("[");

		for (int i = 0; i < lstKeys.size(); i++)
		{
			QVariant vtValue = GetAttr(lstKeys.at(i));
			if (!vtValue.isValid())
				return "";

			if (i > 0)
				strQuery.append("and");

			strQuery.append("(@");
			strQuery.append(lstKeys.at(i));
			strQuery.append("='");
			strQuery.append(vtValue.toString());
			strQuery.append("')");
		}

		strQuery.append("]");
	}

	return strQuery.join("");
}
Ejemplo n.º 4
0
/* SELECT <_pcFlt> FROM <m_strTableName> WHERE <_pcKey> ='< _pcVal>' */
bool SqlTable::SelectToStr(const char* _pcFlt, const char* _pcKey,const char* _pcVal, TVecChar* _pvecRes )
{
	bool	isRes;

	CMyStr strQuery( "SELECT "+CMyStr( _pcFlt )+" FROM "+m_strTableName+" WHERE "+CMyStr( _pcKey )+"='"+CMyStr( _pcVal )+"'" );

	std::cerr << strQuery.c_str() << std::endl;

	MYSQL_RES* pRes = m_sqlBase.Query( strQuery.c_str() );

	//syslog( LOG_INFO | LOG_LOCAL0, strQuery.c_str() );

	if( isRes = ( pRes != 0 ) )
	{
		MYSQL_ROW Row = mysql_fetch_row( pRes );

		unsigned long *lengths = mysql_fetch_lengths(pRes);

		if( isRes = (( Row != 0 ) && *lengths != 0) )
			_pvecRes->assign( Row[0], Row[0] + lengths[0] );
	}

	m_sqlBase.FreeRes( pRes );

/*	int isnRes;
	if ( isRes )
		isnRes = 1;
	else
		isnRes = 0;

	syslog( LOG_INFO | LOG_LOCAL0, "SqlTable::SelectToStr return %d", isnRes );*/

	return isRes;
}
Ejemplo n.º 5
0
// Update the last-played date/time for each track in the auto-DJ-crates
// database.
bool AutoDJCratesDAO::updateLastPlayedDateTime() {
    QSqlQuery oQuery(m_rDatabase);

    // Rebuild the auto-DJ-playlist last-played date/time.
    // INSERT OR REPLACE INTO temp_autodj_crates (track_id, craterefs, timesplayed, autodjrefs, lastplayed) SELECT * FROM (SELECT PlaylistTracks.track_id, craterefs, timesplayed, autodjrefs, MAX(pl_datetime_added) AS newlastplayed FROM PlaylistTracks, temp_autodj_crates WHERE PlaylistTracks.playlist_id IN (SELECT id FROM Playlists WHERE hidden = 2) AND PlaylistTracks.track_id = temp_autodj_crates.track_id GROUP BY PlaylistTracks.track_id) WHERE newlastplayed != "";
    QString strSetLog;
    strSetLog.setNum(PlaylistDAO::PLHT_SET_LOG);
    QString strQuery(QString ("INSERT OR REPLACE INTO " AUTODJCRATES_TABLE
                              " (" AUTODJCRATESTABLE_TRACKID ", " AUTODJCRATESTABLE_CRATEREFS ", "
                              AUTODJCRATESTABLE_TIMESPLAYED ", " AUTODJCRATESTABLE_AUTODJREFS ", "
                              AUTODJCRATESTABLE_LASTPLAYED ")"
                              " SELECT * FROM (SELECT " PLAYLIST_TRACKS_TABLE ".%1, "
                              AUTODJCRATESTABLE_CRATEREFS ", " AUTODJCRATESTABLE_TIMESPLAYED ", "
                              AUTODJCRATESTABLE_AUTODJREFS ", MAX(%3) AS new"
                              AUTODJCRATESTABLE_LASTPLAYED " FROM " PLAYLIST_TRACKS_TABLE ", "
                              AUTODJCRATES_TABLE " WHERE " PLAYLIST_TRACKS_TABLE
                              ".%2 IN (SELECT %4 FROM " PLAYLIST_TABLE " WHERE %5 = %6) AND "
                              PLAYLIST_TRACKS_TABLE ".%1 = " AUTODJCRATES_TABLE "."
                              AUTODJCRATESTABLE_TRACKID " GROUP BY " PLAYLIST_TRACKS_TABLE
                              ".%1) WHERE new" AUTODJCRATESTABLE_LASTPLAYED " != \"\"")
                     .arg(PLAYLISTTRACKSTABLE_TRACKID, // %1
                          PLAYLISTTRACKSTABLE_PLAYLISTID, // %2
                          PLAYLISTTRACKSTABLE_DATETIMEADDED, // %3
                          PLAYLISTTABLE_ID, // %4
                          PLAYLISTTABLE_HIDDEN, // %5
                          strSetLog)); // %6
    oQuery.prepare(strQuery);
    if (!oQuery.exec()) {
        LOG_FAILED_QUERY(oQuery);
        return false;
    }

    return true;
}
Ejemplo n.º 6
0
void CPage::LoadCache(ConnectionPtr connection)
{
	Trace("LoadCache", "",0);

    ResultPtr result;
	ncc::safe_array<char> strQuery(10240);

	try
	{
		// load from the database
		snprintf(strQuery, strQuery.size(), SQL_WTT_LOAD_CACHE, m_runID);

		Trace("Query for LoadCache", strQuery, 0);
		result = connection->Query(strQuery);

		while(result->Next())
		{
			RowPtr row = result->GetCurrentRow();
			// add it
			std::string urlStr;
			urlStr = row->GetFieldString(1);
			{ // scope for lock
				Mutex::Lock lock(sm_urlListLock);
				m_totalUrlList.push_back(urlStr);
			}
		}
	}
	catch (const std::exception& e)
	{
		LogError2("LoadCache() - Caught Exception", e.what(), 0, SC_ERR_GROUP_DB, SC_ERR_CODE_LOAD_CACHE);
	}
}
Ejemplo n.º 7
0
/* INSERT INTO <m_strTableName> VALUE (<_cszVal>) */
void SqlTable::Insert( const char* _cszVal )
{
	CMyStr strQuery( "INSERT INTO "+m_strTableName+" VALUE ("+CMyStr( _cszVal )+")" );

	MYSQL_RES* pRes = m_sqlBase.Query( strQuery.c_str() );

	m_sqlBase.FreeRes( pRes );
}
Ejemplo n.º 8
0
void CPage::SaveCache(ConnectionPtr connection)
{
	Trace("SaveCache", "", m_totalUrlList.size());

	// save all the cookies in the current memory list to the database
	// in the WebPageCookies table
	ncc::safe_array<char> strQuery(102400);
	ncc::safe_array<char> sqlCache(40961);

	{ // scope for lock
		// delete the existing cache in the table for this run
		snprintf(strQuery, strQuery.size(), SQL_WTT_DEL_CACHE, m_runID);

		Trace("Query for SaveCache", strQuery, 0);
		 connection->Query(strQuery);

		try
		{
			for (URLList::const_iterator it = m_totalUrlList.begin(); it != m_totalUrlList.end(); ++it)
			{
				// convert the string ready to be inserted
				int len = 0;
				// convert the string for inserting
				len = mysql_escape_string(sqlCache, (*it).c_str(),((*it).size()<40960)?((*it).size()):40960);

				// terminate the string
				if( len > 40960)
				{
					sqlCache[40960] = '\0';
				}
				else
				{
					sqlCache[len] = '\0';
				}

				// make sure last char not a \ - it would escape the final quote
				if( sqlCache[40959] == '\\')
				{
					sqlCache[40959] = ' ';
				}
				else  if( sqlCache[len-1] == '\\')
				{
					sqlCache[len-1] = ' ';
				}

				// save to the database
				snprintf(strQuery, strQuery.size(), SQL_WTT_SAVE_CACHE, m_runID, static_cast<const char*>(sqlCache));

				Trace("Query for SaveCache", strQuery, 0);
				connection->Query(strQuery);
			}
		}
		catch (const std::exception& e)
		{
			LogError2("SaveCache() - Caught Exception", e.what(), 0, SC_ERR_GROUP_DB, SC_ERR_CODE_STORE_CACHE);
		}
	}
}
Ejemplo n.º 9
0
std::string ccMongooseWebServerRequest::GetQueryString()
{
    if (_pMgHttpMessage == NULL)
        return _strNullData;

    std::string strQuery(_pMgHttpMessage->query_string.p, _pMgHttpMessage->query_string.len);

    return strQuery;
}
Ejemplo n.º 10
0
/* UPDATE <m_strTableName> SET  <_cszCol>=<_cszNewVal> WHERE <_cszKey> =< _cszVal>;*/
void SqlTable::Update( const char* _cszCol, const char* _cszNewVal, const char* _cszKey, const char* _cszVal )
{
	CMyStr strQuery( "UPDATE " + m_strTableName + " SET "+ _cszCol + "=" + _cszNewVal +
		            " WHERE "+ _cszKey +"="+_cszVal );

	MYSQL_RES* pRes = m_sqlBase.Query( strQuery.c_str() );

	std::cerr << strQuery.c_str() << std::endl;

	m_sqlBase.FreeRes( pRes );
}
Ejemplo n.º 11
0
void BansheePlaylistModel::dropTempTable() {
    if (m_playlistId >= 0) {
        // Clear old playlist
        m_playlistId = -1;
        QSqlQuery query(m_pTrackCollection->database());
        QString strQuery("DROP TABLE IF EXISTS %1");
        if (!query.exec(strQuery.arg(m_tempTableName))) {
            LOG_FAILED_QUERY(query);
        }
    }
}
Ejemplo n.º 12
0
// Update the number of auto-DJ-playlist references to each track in the
// auto-DJ-crates database.
bool AutoDJCratesDAO::updateAutoDjPlaylistReferences() {
    QSqlQuery oQuery(m_rDatabase);

    // Rebuild the auto-DJ-playlist reference count.
    // INSERT OR REPLACE INTO temp_autodj_crates (track_id, craterefs, timesplayed, autodjrefs) SELECT * FROM (SELECT PlaylistTracks.track_id, craterefs, timesplayed, COUNT (*) AS newautodjrefs FROM PlaylistTracks, temp_autodj_crates WHERE PlaylistTracks.playlist_id IN (SELECT id FROM Playlists WHERE hidden = 1) AND PlaylistTracks.track_id = temp_autodj_crates.track_id GROUP BY PlaylistTracks.track_id) WHERE newautodjrefs > 0;
    QString strHidden;
    strHidden.setNum(PlaylistDAO::PLHT_AUTO_DJ);
    QString strQuery(QString ("INSERT OR REPLACE INTO " AUTODJCRATES_TABLE
                              " (" AUTODJCRATESTABLE_TRACKID ", " AUTODJCRATESTABLE_CRATEREFS ", "
                              AUTODJCRATESTABLE_TIMESPLAYED ", " AUTODJCRATESTABLE_AUTODJREFS ")"
                              " SELECT * FROM (SELECT " PLAYLIST_TRACKS_TABLE ".%1, "
                              AUTODJCRATESTABLE_CRATEREFS ", " AUTODJCRATESTABLE_TIMESPLAYED
                              ", COUNT (*) AS new" AUTODJCRATESTABLE_AUTODJREFS " FROM "
                              PLAYLIST_TRACKS_TABLE ", " AUTODJCRATES_TABLE " WHERE "
                              PLAYLIST_TRACKS_TABLE ".%2 IN (SELECT %3 FROM " PLAYLIST_TABLE
                              " WHERE %4 = %5) AND " PLAYLIST_TRACKS_TABLE ".%1 = "
                              AUTODJCRATES_TABLE "." AUTODJCRATESTABLE_TRACKID " GROUP BY "
                              PLAYLIST_TRACKS_TABLE ".%1) WHERE new" AUTODJCRATESTABLE_AUTODJREFS
                              " > 0")
                     .arg(PLAYLISTTRACKSTABLE_TRACKID, // %1
                          PLAYLISTTRACKSTABLE_PLAYLISTID, // %2
                          PLAYLISTTABLE_ID, // %3
                          PLAYLISTTABLE_HIDDEN, // %4
                          strHidden)); // %5
    oQuery.prepare(strQuery);
    if (!oQuery.exec()) {
        LOG_FAILED_QUERY(oQuery);
        return false;
    }

    // Incorporate all tracks loaded into decks.
    // Each track has to be done as a separate database query, in case the same
    // track is loaded into multiple decks.
    int iDecks = (int) PlayerManager::numDecks();
    for (int i = 0; i < iDecks; ++i) {
        QString group = PlayerManager::groupForDeck(i);
        TrackPointer pTrack = PlayerInfo::Instance().getTrackInfo(group);
        if (pTrack) {
            int iTrackId = pTrack->getId();
            // UPDATE temp_autodj_crates SET autodjrefs = autodjrefs + 1 WHERE track_id IN (:track_id);
            oQuery.prepare("UPDATE " AUTODJCRATES_TABLE " SET "
                           AUTODJCRATESTABLE_AUTODJREFS " = " AUTODJCRATESTABLE_AUTODJREFS
                           " + 1 WHERE " AUTODJCRATESTABLE_TRACKID " IN (:track_id)");
            oQuery.bindValue(":track_id", iTrackId);
            if (!oQuery.exec()) {
                LOG_FAILED_QUERY(oQuery);
                return false;
            }
        }
    }
    return true;
}
Ejemplo n.º 13
0
// Try to execute an SQL query
// Returns ZERO on success
UINT CSmartDB::Execute(LPCTSTR pszQuery, UINT *nRecEfected)
{
#ifdef UNICODE
	string strQuery = ws2s(pszQuery);
#else
	string strQuery(pszQuery);
#endif
	UINT nRetValue;
	char *zErrMsg = 0;
	if (SmartDBExecute (db, strQuery.c_str(), NULL, 0, &zErrMsg) == SQLITE_OK)
		nRetValue = 0;
	else
	{
		nRetValue = 1;
	}
	return nRetValue;
}
int main(int argc, char* argv[])
{
  if (argc < 2)
  {
    std::cout << "Usage: this <database name> <query>" << std::endl;
    std::cout << "If <query> is omitted, database metadata is dumped" << std::endl;
    return -1;
  }

  AMySQLServer server(argv[1]);
  AString strError;
  if (!server.init(strError))
  {
    std::cout << strError << std::endl;
    return -1;
  }
  
  AString strQuery("select * from item where id=2");
  ADatabaseObject qr("myquery");
  if (!server.executeSQL(qr, strQuery, strError))
  {
    std::cout << strError << std::endl;
    return -1;
  }

  AElement element;
  AString result;
  qr.publish(&element);
  element.asXml(result);
  std::cout << result << std::endl;

  std::cout << "Only row 0" << std::endl;
  result.clear();
  const AObjectContainer& ns = qr.getRow(0);
  std::cout <<
    "id=" <<
    ns.getAs<AString>("id") <<
    " name=" <<
    ns.getAs<AString>("name") << 
    " weight=" << 
    ns.getAs<AString>("creator") << 
    std::endl;

  return 0;
}
Ejemplo n.º 15
0
void SqlTable::Call( const CMyStr& name, const TVecMyStr& parameters )
{
    CMyStr parametersWithCommas;
    for(int i=0; i<parameters.size(); i++)
    {
        parametersWithCommas += " \"" + *parameters[i] + "\"";

        if(i < parameters.size()-1)
            parametersWithCommas += ",";
    }

    CMyStr strQuery( "CALL " + name + "(" + parametersWithCommas + ")");

    std::cerr << strQuery.c_str() << std::endl;

    MYSQL_RES* pRes = m_sqlBase.Query( strQuery.c_str() );

    m_sqlBase.FreeRes( pRes );
}
Ejemplo n.º 16
0
// Create the temporary auto-DJ-crates table.
// Done the first time it's used, since the user might not even make
// use of this feature.
void AutoDJCratesDAO::createAutoDjCratesDatabase() {
    // If the use of tracks that haven't been played in a while has changed,
    // then the active-tracks view must be recreated.
    bool bUseIgnoreTime = (bool) m_pConfig->getValueString(
                              ConfigKey("[Auto DJ]", "UseIgnoreTime"), "0").toInt();
    if (m_bAutoDjCratesDbCreated) {
        if (m_bUseIgnoreTime != bUseIgnoreTime) {
            // Do all this in a single transaction.
            ScopedTransaction oTransaction(m_rDatabase);

            // Get rid of the old active-tracks view.
            QSqlQuery oQuery(m_rDatabase);
            oQuery.exec ("DROP VIEW IF EXISTS " AUTODJACTIVETRACKS_TABLE);
            if (!oQuery.exec()) {
                LOG_FAILED_QUERY(oQuery);
                return;
            }

            // Create the new active-tracks view.
            if (!createActiveTracksView (bUseIgnoreTime)) {
                return;
            }

            // Remember the new setting.
            m_bUseIgnoreTime = bUseIgnoreTime;

            // Commit these changes.
            oTransaction.commit();
        }
    } else {
        m_bUseIgnoreTime = bUseIgnoreTime;
    }

    // If this database has already been created, skip this.
    if (m_bAutoDjCratesDbCreated) {
        return;
    }

    // Do all of this in a single transaction.
    ScopedTransaction oTransaction(m_rDatabase);

    // The auto-DJ-crates table contains the track ID, the number of references
    // to that track ID in all of the auto-DJ crates, the number of times that
    // track has been played, and the number of references to the track in the
    // auto-DJ playlist (or in loaded decks).  It filters out tracks that have
    // been deleted from the database (i.e. "hidden" tracks).

    // Create an empty table.
    QSqlQuery oQuery(m_rDatabase);
    // CREATE TEMP TABLE temp_autodj_crates (track_id INTEGER UNIQUE, craterefs INTEGER, timesplayed INTEGER, autodjrefs INTEGER, lastplayed DATETIME);
    //oQuery.exec ("DROP TABLE IF EXISTS " AUTODJCRATES_TABLE);
    QString strQuery("CREATE TEMP TABLE " AUTODJCRATES_TABLE
                     " (" AUTODJCRATESTABLE_TRACKID " INTEGER UNIQUE, "
                     AUTODJCRATESTABLE_CRATEREFS " INTEGER, "
                     AUTODJCRATESTABLE_TIMESPLAYED " INTEGER, "
                     AUTODJCRATESTABLE_AUTODJREFS " INTEGER, "
                     AUTODJCRATESTABLE_LASTPLAYED " DATETIME)");
    oQuery.prepare(strQuery);
    if (!oQuery.exec()) {
        LOG_FAILED_QUERY(oQuery);
        return;
    }

    // Fill out the first three columns.
    // Supply default values for the last two.
    // INSERT INTO temp_autodj_crates (track_id, craterefs, timesplayed, autodjrefs, lastplayed) SELECT crate_tracks.track_id, COUNT (*), library.timesplayed, 0, "" FROM crate_tracks, library WHERE crate_tracks.crate_id IN (SELECT id FROM crates WHERE autodj = 1) AND crate_tracks.track_id = library.id AND library.mixxx_deleted = 0 GROUP BY crate_tracks.track_id, library.timesplayed;
    strQuery = QString("INSERT INTO " AUTODJCRATES_TABLE
                       " (" AUTODJCRATESTABLE_TRACKID ", " AUTODJCRATESTABLE_CRATEREFS ", "
                       AUTODJCRATESTABLE_TIMESPLAYED ", " AUTODJCRATESTABLE_AUTODJREFS ", "
                       AUTODJCRATESTABLE_LASTPLAYED ") SELECT " CRATE_TRACKS_TABLE
                       ".%1 , COUNT (*), " LIBRARY_TABLE ".%2, 0, \"\" FROM "
                       CRATE_TRACKS_TABLE ", " LIBRARY_TABLE " WHERE " CRATE_TRACKS_TABLE
                       ".%4 IN (SELECT %5 FROM " CRATE_TABLE " WHERE %6 = 1) AND "
                       CRATE_TRACKS_TABLE ".%1 = " LIBRARY_TABLE ".%7 AND " LIBRARY_TABLE
                       ".%3 == 0 GROUP BY " CRATE_TRACKS_TABLE ".%1, " LIBRARY_TABLE ".%2")
               .arg(CRATETRACKSTABLE_TRACKID, // %1
                    LIBRARYTABLE_TIMESPLAYED, // %2
                    LIBRARYTABLE_MIXXXDELETED, // %3
                    CRATETRACKSTABLE_CRATEID, // %4
                    CRATETABLE_ID, // %5
                    CRATETABLE_AUTODJ_SOURCE, // %6
                    LIBRARYTABLE_ID); // %7
    oQuery.prepare(strQuery);
    if (!oQuery.exec()) {
        LOG_FAILED_QUERY(oQuery);
        return;
    }

    // Fill out the number of auto-DJ-playlist references.
    if (!updateAutoDjPlaylistReferences()) {
        return;
    }

    // Fill out the last-played date/time.
    if (!updateLastPlayedDateTime()) {
        return;
    }

    // Create the active-tracks view.
    //oQuery.exec ("DROP VIEW IF EXISTS " AUTODJACTIVETRACKS_TABLE);
    if (!createActiveTracksView (m_bUseIgnoreTime)) {
        return;
    }

    // Make a list of the IDs of every set-log playlist.
    // SELECT id FROM Playlists WHERE hidden = 2;
    oQuery.prepare(QString("SELECT %1 FROM " PLAYLIST_TABLE " WHERE %2 = %3")
                   .arg(PLAYLISTTABLE_ID, // %1
                        PLAYLISTTABLE_HIDDEN, // %2
                        QString::number(PlaylistDAO::PLHT_SET_LOG))); // %3
    if (oQuery.exec()) {
        while (oQuery.next())
            m_lstSetLogPlaylistIds.append(oQuery.value(0).toInt());
    } else {
        LOG_FAILED_QUERY(oQuery);
        return;
    }

    // Now the auto-DJ crates database is initialized.
    // Externally-driven updates to the database from now on are driven by
    // signals.
    oTransaction.commit();

    // Be notified when a track is modified.
    // We only care when the number of times it's been played changes.
    connect(&m_rTrackDAO, SIGNAL(trackDirty(int)),
            this, SLOT(slotTrackDirty(int)));

    // Be notified when the status of crates changes.
    // We only care about the crates labeled as auto-DJ, and tracks added to,
    // and removed from, such crates.
    connect(&m_rCrateDAO, SIGNAL(added(int)),
            this, SLOT(slotCrateAdded(int)));
    connect(&m_rCrateDAO, SIGNAL(deleted(int)),
            this, SLOT(slotCrateDeleted(int)));
    connect(&m_rCrateDAO, SIGNAL(autoDjChanged(int,bool)),
            this, SLOT(slotCrateAutoDjChanged(int,bool)));
    connect(&m_rCrateDAO, SIGNAL(trackAdded(int,int)),
            this, SLOT(slotCrateTrackAdded(int,int)));
    connect(&m_rCrateDAO, SIGNAL(trackRemoved(int,int)),
            this, SLOT(slotCrateTrackRemoved(int,int)));

    // Be notified when playlists are added/removed.
    // We only care about set-log playlists.
    connect(&m_rPlaylistDAO, SIGNAL(added(int)),
            this, SLOT(slotPlaylistAdded(int)));
    connect(&m_rPlaylistDAO, SIGNAL(deleted(int)),
            this, SLOT(slotPlaylistDeleted(int)));

    // Be notified when tracks are added/removed from playlists.
    // We only care about the auto-DJ playlist and the set-log playlists.
    connect(&m_rPlaylistDAO, SIGNAL(trackAdded(int,int,int)),
            this, SLOT(slotPlaylistTrackAdded(int,int,int)));
    connect(&m_rPlaylistDAO, SIGNAL(trackRemoved(int,int,int)),
            this, SLOT(slotPlaylistTrackRemoved(int,int,int)));

    // Be notified when tracks are loaded to, or unloaded from, a deck.
    // These count as auto-DJ references, i.e. prevent the track from being
    // selected randomly.
    connect(&PlayerInfo::Instance(), SIGNAL(trackLoaded(QString,TrackPointer)),
            this, SLOT(slotPlayerInfoTrackLoaded(QString,TrackPointer)));
    connect(&PlayerInfo::Instance(),
            SIGNAL(trackUnloaded(QString,TrackPointer)),
            this, SLOT(slotPlayerInfoTrackUnloaded(QString,TrackPointer)));

    // Remember that the auto-DJ-crates database has been created.
    m_bAutoDjCratesDbCreated = true;
}
Ejemplo n.º 17
0
void HHRImpl::populateResultVector() {
	char line[500];
	int counter = 0;
	string inFilename(inputFileLocation);
	inFilename += "/";
	inFilename += rootName;
	inFilename += "/";
	inFilename += "/query.hhr";
	//cout << inFilename << endl;
	FILE* inputFile = fopen((char*) inFilename.c_str(), "r");
	if (inputFile == NULL) {
		cout << "input file: " << inFilename << " can't open" << endl;
	}

	HHRResult result;

	while (fgets(line, 500, inputFile) != NULL) {

		if (strstr(line, ">") != NULL && !result.isFirstStateReached()) {
			//set first block information
			char proteinName[7];
			char* pos1 = strstr(line, ">");
			sscanf(pos1 + 1, "%s", proteinName);
			string proteinNameStr(proteinName);
			result.setProteinName(proteinNameStr);

			while (strstr(line, "Probab=") == NULL) {
				fgets(line, 500, inputFile); //skip long name
			}

			//get probab, E-value, Score, Aligned_cols, Identities, Similarity, Sum_probs

			pos1 = strstr(line, "=");
			float probab;
			sscanf(pos1 + 1, "%f", &probab);
			result.setProbab(probab);

			char* pos2 = strstr(pos1 + 1, "=");
			float eValue;
			sscanf(pos2 + 1, "%f", &eValue);
			result.setExpect(eValue);

			char* pos3 = strstr(pos2 + 1, "=");
			float score;
			sscanf(pos3 + 1, "%f", &score);
			result.setScore(score);

			char* pos4 = strstr(pos3 + 1, "=");
			int alignedCols;
			sscanf(pos4 + 1, "%d", &alignedCols);
			result.setAlignedCols(alignedCols);

			char* pos5 = strstr(pos4 + 1, "=");
			float identities;
			sscanf(pos5 + 1, "%f", &identities);
			result.setIdentities(identities);

			result.setFirstStateReached(true);
		}

		if ((strstr(line, "Q ref|") != NULL)
				&& !result.isSecondStateReached()) {
			//set second block information

			//get the query

			int queryStart;
			char query[100];
			int queryEnd;
			sscanf(line + 17, "%d %s %d", &queryStart, query, &queryEnd);
			result.setQueryStart(queryStart);
			string strQuery(query);
			result.setQuery(strQuery);
			result.setQueryEnd(queryEnd);

			//get the Q Consensus
			fgets(line, 200, inputFile);
			int QConsensusStart;
			char QConsensus[100];
			int QConsensusEnd;
			sscanf(line + 17, "%d %s %d", &QConsensusStart, QConsensus,
					&QConsensusEnd);
			string strQConsensus(QConsensus);
			result.setQueryConsensus(strQConsensus);

			//get alignment
			fgets(line, 200, inputFile);
			char alignment[100];
			sscanf(line + 17, "%s", alignment);
			string strAlignment(alignment);
			result.setAlignment(strAlignment);

			//get the T Consensus
			fgets(line, 200, inputFile);
			int targetStart;
			char targetConsensus[100];
			int targetEnd;
			sscanf(line + 17, "%d %s %d", &targetStart, targetConsensus,
					&targetEnd);
			result.setTargetStart(targetStart);
			string strTargetConsensus(targetConsensus);
			result.setTargetConsensus(strTargetConsensus);
			result.setTargetEnd(targetEnd);

			//get the Target
			fgets(line, 200, inputFile);

			char target[100];

			sscanf(line + 17, "%d %s %d", &targetStart, target, &targetEnd);
			string strTarget(target);
			result.setTarget(strTarget);

			//get the TPred
			fgets(line, 200, inputFile);
			char tPred[100];
			sscanf(line + 17, "%s", tPred);
			string strTPred(tPred);
			result.setTargetSsPred(strTPred);

			//get the TConf
			fgets(line, 200, inputFile);
			char tConf[100];
			sscanf(line + 17, "%s", tConf);
			string strTConf(tConf);
			result.setConfidence(strTConf);

			result.setSecondStateReached(true);
		}

		if ((strstr(line, "Q ref|") != NULL) && result.isSecondStateReached()) {
			//update second block information, so in this case
			//quert, alignment and target should be long string
			//the queryEnd and targetEnd should also be updated
			//get the query

			int queryStart;
			char query[100];
			int queryEnd;
			sscanf(line + 17, "%d %s %d", &queryStart, query, &queryEnd);

			string additionalQuery(query);
			string newQuery = result.getQuery();
			newQuery += additionalQuery;
			result.setQuery(newQuery);
			result.setQueryEnd(queryEnd);

			//get the Q Consensus
			fgets(line, 200, inputFile);
			int QConsensusStart;
			char QConsensus[100];
			int QConsensusEnd;
			sscanf(line + 17, "%d %s %d", &QConsensusStart, QConsensus,
					&QConsensusEnd);
			string additionalQConsensus(QConsensus);
			string newQConsesus = result.getQueryConsensus();
			newQConsesus += additionalQConsensus;
			result.setQueryConsensus(newQConsesus);

			//get alignment
			fgets(line, 200, inputFile);
			char alignment[100];
			sscanf(line + 17, "%s", alignment);
			string additionalAlignment(alignment);
			string newAlignment = result.getAlignment();
			newAlignment += additionalAlignment;
			result.setAlignment(newAlignment);

			//get the T Consensus
			fgets(line, 200, inputFile);
			int targetStart;
			char targetConsensus[100];
			int targetEnd;
			sscanf(line + 17, "%d %s %d", &targetStart, targetConsensus,
					&targetEnd);

			string additionalTargetConsensus(targetConsensus);
			string newTargetConsensus = result.getTargetConsensus();
			newTargetConsensus += additionalTargetConsensus;
			result.setTargetConsensus(newTargetConsensus);
			result.setTargetEnd(targetEnd);

			//get the Target
			fgets(line, 200, inputFile);

			char target[100];

			sscanf(line + 17, "%d %s %d", &targetStart, target, &targetEnd);
			string additionalTarget(target);
			string newTarget = result.getTarget();
			newTarget += additionalTarget;
			result.setTarget(newTarget);

			//get the TPred
			fgets(line, 200, inputFile);
			char tPred[100];
			sscanf(line + 17, "%s", tPred);
			string additionalTPred(tPred);
			string newTPred = result.getTargetSsPred();
			newTPred += additionalTPred;
			result.setTargetSsPred(newTPred);

			//get the TConf
			fgets(line, 200, inputFile);
			char tConf[100];
			sscanf(line + 17, "%s", tConf);
			string additionalTConf(tConf);
			string newTConf = result.getConfidence();
			newTConf += additionalTConf;
			result.setConfidence(newTConf);
		}

		if ((strstr(line, ">") != NULL) && result.isFirstStateReached()) {
			//first push the result to the vector
			hhrResultVector.push_back(result);
			//then update the information set the first state flag
			//set first block information
			char proteinName[7];
			char* pos1 = strstr(line, ">");
			sscanf(pos1 + 1, "%s", proteinName);
			string proteinNameStr(proteinName);
			result.setProteinName(proteinNameStr);

			while (strstr(line, "Probab=") == NULL) {
				fgets(line, 500, inputFile); //skip long name
			}

			//get probab, E-value, Score, Aligned_cols, Identities, Similarity, Sum_probs

			pos1 = strstr(line, "=");
			float probab;
			sscanf(pos1 + 1, "%f", &probab);
			result.setProbab(probab);

			char* pos2 = strstr(pos1 + 1, "=");
			float eValue;
			sscanf(pos2 + 1, "%f", &eValue);
			result.setExpect(eValue);

			char* pos3 = strstr(pos2 + 1, "=");
			float score;
			sscanf(pos3 + 1, "%f", &score);
			result.setScore(score);

			char* pos4 = strstr(pos3 + 1, "=");
			int alignedCols;
			sscanf(pos4 + 1, "%d", &alignedCols);
			result.setAlignedCols(alignedCols);

			char* pos5 = strstr(pos4 + 1, "=");
			float identities;
			sscanf(pos5 + 1, "%f", &identities);
			result.setIdentities(identities);

			result.setFirstStateReached(true);
			result.setSecondStateReached(false);
		}
	}
	hhrResultVector.push_back(result);
	fclose(inputFile);
}
Ejemplo n.º 18
0
void HHRNR2Json::convert() {
	char line[500];
	int counter = 0;
	string inFilename(inputFileLocation);
	inFilename += inputFilename;
	FILE* inputFile = fopen((char*) inFilename.c_str(), "r");
	if (inputFile == NULL) {
		cout << "input file: " << inFilename << " can't open" << endl;
	}

	HHRNRResult result;

	while (fgets(line, 200, inputFile) != NULL) {

		if (strstr(line, ">") != NULL) {
			counter++;
			char proteinName[7];
			char* pos1 = strstr(line, ">");
			sscanf(pos1 + 1, "%s", proteinName);
			string proteinNameStr(proteinName);
			result.setProteinName(proteinNameStr);

			while (strstr(line, "Probab=") == NULL) {
				fgets(line, 500, inputFile); //skip long name
			}

			//get probab, E-value, Score, Aligned_cols, Identities, Similarity, Sum_probs

			pos1 = strstr(line, "=");
			float probab;
			sscanf(pos1 + 1, "%f", &probab);
			result.setProbab(probab);

			char* pos2 = strstr(pos1 + 1, "=");
			float eValue;
			sscanf(pos2 + 1, "%f", &eValue);
			result.setExpect(eValue);

			char* pos3 = strstr(pos2 + 1, "=");
			float score;
			sscanf(pos3 + 1, "%f", &score);
			result.setScore(score);

			char* pos4 = strstr(pos3 + 1, "=");
			int alignedCols;
			sscanf(pos4 + 1, "%d", &alignedCols);
			result.setAlignedCols(alignedCols);

			char* pos5 = strstr(pos4 + 1, "=");
			float identities;
			sscanf(pos5 + 1, "%f", &identities);
			result.setIdentities(identities);

			char* pos6 = strstr(pos5 + 1, "=");
			float similarity;
			sscanf(pos6 + 1, "%f", &similarity);
			result.setSimilarities(similarity);

			char* pos7 = strstr(pos6 + 1, "=");
			float sumProbs;
			sscanf(pos7 + 1, "%f", &sumProbs);
			result.setSumProbs(sumProbs);

			fgets(line, 200, inputFile); //blank

			//get the query
			fgets(line, 200, inputFile);
			char query_ss_pred[100];
			sscanf(line + 17, "%s", query_ss_pred);
			string strQuery_ss_pred(query_ss_pred);
			result.setQuerySsPred(strQuery_ss_pred);

			fgets(line, 200, inputFile);
			int queryStart;
			char query[100];
			int queryEnd;
			sscanf(line + 17, "%d %s %d", &queryStart, query, &queryEnd);
			result.setQueryStart(queryStart);
			string strQuery(query);
			result.setQuery(strQuery);
			result.setQueryEnd(queryEnd);

			//get the Q Consensus
			fgets(line, 200, inputFile);
			int QConsensusStart;
			char QConsensus[100];
			int QConsensusEnd;
			sscanf(line + 17, "%d %s %d", &QConsensusStart, QConsensus,
					&QConsensusEnd);
			string strQConsensus(QConsensus);
			result.setQueryConsensus(strQConsensus);

			//get alignment
			fgets(line, 200, inputFile);
			char alignment[100];
			sscanf(line + 17, "%s", alignment);
			string strAlignment(alignment);
			result.setAlignment(strAlignment);

			//get the T Consensus
			fgets(line, 200, inputFile);
			int targetStart;
			char targetConsensus[100];
			int targetEnd;
			sscanf(line + 17, "%d %s %d", &targetStart, targetConsensus,
					&targetEnd);
			result.setTargetStart(targetStart);
			string strTargetConsensus(targetConsensus);
			result.setTargetConsensus(strTargetConsensus);
			result.setTargetEnd(targetEnd);

			//get the Target
			fgets(line, 200, inputFile);

			char target[100];

			sscanf(line + 17, "%d %s %d", &targetStart, target, &targetEnd);
			string strTarget(target);
			result.setTarget(strTarget);

			//get the TDssp
			fgets(line, 200, inputFile);
			char tDssp[100];
			sscanf(line + 17, "%s", tDssp);
			string strTDssp(tDssp);
			result.setTargetSsDssp(strTDssp);

			//get the TPred
			fgets(line, 200, inputFile);
			char tPred[100];
			sscanf(line + 17, "%s", tPred);
			string strTPred(tPred);
			result.setTargetSsPred(strTPred);
			counter++;
			HHRNRResultVector.push_back(result);
		}
	}

	fclose(inputFile);


}
Ejemplo n.º 19
0
void BansheePlaylistModel::setTableModel(int playlistId) {
    //qDebug() << "BansheePlaylistModel::setTableModel" << this << playlistId;
    if (m_playlistId == playlistId) {
        qDebug() << "Already focused on playlist " << playlistId;
        return;
    }

    dropTempTable();

    if (playlistId >= 0) {
        // setup new playlist
        m_playlistId = playlistId;

        QSqlQuery query(m_pTrackCollection->database());
        QString strQuery("CREATE TEMP TABLE IF NOT EXISTS %1"
            " (" CLM_TRACK_ID " INTEGER, "
                 CLM_VIEW_ORDER " INTEGER, "
                 CLM_ARTIST " TEXT, "
                 CLM_TITLE " TEXT, "
                 CLM_DURATION " INTEGER, "
                 CLM_URI " TEXT, "
                 CLM_ALBUM " TEXT, "
                 CLM_ALBUM_ARTIST " TEXT, "
                 CLM_YEAR " INTEGER, "
                 CLM_RATING " INTEGER, "
                 CLM_GENRE " TEXT, "
                 CLM_GROUPING " TEXT, "
                 CLM_TRACKNUMBER " INTEGER, "
                 CLM_DATEADDED " INTEGER, "
                 CLM_BPM " INTEGER, "
                 CLM_BITRATE " INTEGER, "
                 CLM_COMMENT " TEXT, "
                 CLM_PLAYCOUNT" INTEGER, "
                 CLM_COMPOSER " TEXT, "
                 CLM_PREVIEW " TEXT)");
        if (!query.exec(strQuery.arg(m_tempTableName))) {
            LOG_FAILED_QUERY(query);
        }

        QString strQuery2("INSERT INTO %1"
                " (" CLM_TRACK_ID ", "
                     CLM_VIEW_ORDER ", "
                     CLM_ARTIST ", "
                     CLM_TITLE ", "
                     CLM_DURATION ", "
                     CLM_URI ", "
                     CLM_ALBUM ", "
                     CLM_ALBUM_ARTIST ", "
                     CLM_YEAR ", "
                     CLM_RATING ", "
                     CLM_GENRE ", "
                     CLM_GROUPING ", "
                     CLM_TRACKNUMBER ", "
                     CLM_DATEADDED ", "
                     CLM_BPM ", "
                     CLM_BITRATE ", "
                     CLM_COMMENT ", "
                     CLM_PLAYCOUNT ", "
                     CLM_COMPOSER ") "
                     "VALUES (:"
                     CLM_TRACK_ID ", :"
                     CLM_VIEW_ORDER ", :"
                     CLM_ARTIST ", :"
                     CLM_TITLE ", :"
                     CLM_DURATION ", :"
                     CLM_URI ", :"
                     CLM_ALBUM ", :"
                     CLM_ALBUM_ARTIST ", :"
                     CLM_YEAR ", :"
                     CLM_RATING ", :"
                     CLM_GENRE ", :"
                     CLM_GROUPING ", :"
                     CLM_TRACKNUMBER ", :"
                     CLM_DATEADDED ", :"
                     CLM_BPM ", :"
                     CLM_BITRATE ", :"
                     CLM_COMMENT ", :"
                     CLM_PLAYCOUNT ", :"
                     CLM_COMPOSER ") ");

        query.prepare(strQuery2.arg(m_tempTableName));

        QList<struct BansheeDbConnection::PlaylistEntry> list =
                m_pConnection->getPlaylistEntries(playlistId);

        if (!list.isEmpty()) {
            beginInsertRows(QModelIndex(), 0, list.size() - 1);

            foreach (struct BansheeDbConnection::PlaylistEntry entry, list) {
                query.bindValue(":" CLM_TRACK_ID, entry.trackId);
                // Note: entry.viewOrder is 0 for all tracks if they have
                // never been sorted by the user
                query.bindValue(":" CLM_VIEW_ORDER, entry.viewOrder + 1);
                query.bindValue(":" CLM_ARTIST, entry.pArtist->name);
                query.bindValue(":" CLM_TITLE, entry.pTrack->title);
                query.bindValue(":" CLM_DURATION, entry.pTrack->duration / 1000);
                query.bindValue(":" CLM_URI, entry.pTrack->uri);
                query.bindValue(":" CLM_ALBUM, entry.pAlbum->title);
                query.bindValue(":" CLM_ALBUM_ARTIST, entry.pAlbumArtist->name);
                query.bindValue(":" CLM_YEAR, entry.pTrack->year);
                query.bindValue(":" CLM_RATING, entry.pTrack->rating);
                query.bindValue(":" CLM_GENRE, entry.pTrack->genre);
                query.bindValue(":" CLM_GROUPING, entry.pTrack->grouping);
                query.bindValue(":" CLM_TRACKNUMBER, entry.pTrack->tracknumber);
                QDateTime timeAdded;
                timeAdded.setTime_t(entry.pTrack->dateadded);
                query.bindValue(":" CLM_DATEADDED, timeAdded.toString(Qt::ISODate));
                query.bindValue(":" CLM_BPM, entry.pTrack->bpm);
                query.bindValue(":" CLM_BITRATE, entry.pTrack->bitrate);
                query.bindValue(":" CLM_COMMENT, entry.pTrack->comment);
                query.bindValue(":" CLM_PLAYCOUNT, entry.pTrack->playcount);
                query.bindValue(":" CLM_COMPOSER, entry.pTrack->composer);

                if (!query.exec()) {
                    LOG_FAILED_QUERY(query);
                }
                // qDebug() << "-----" << entry.pTrack->title << query.executedQuery();
            }