//! Get the satellites selected for Schedule
/*!
* /param string Logfile
*/
private List <One_Sgp4.Tle> getSatelliteData(string logfile)
{
satTleData = new List <One_Sgp4.Tle>();
//get selected Satellites to calculate Orbits
for (int i = 0; i < checkedSatellites.Items.Count; i++)
{
if (checkedSatellites.GetItemChecked(i))
{
One_Sgp4.Tle sattle = _MainDataBase.getTleDataFromDB(checkedSatellites.Items[i].ToString());
satTleData.Add(sattle);
updateLog(logfile, "Adding Satellite: " + sattle.getName());
}
}
return(satTleData);
}
//! Write TLE-Data to DataBase
/*!
* \param tleData TLEData to be writen in DataBase.
*/
public void writeTleData(One_Sgp4.Tle tleData)
{
if (!isConnected)
{
connectDB();
}
SQLiteCommand command = new SQLiteCommand(m_dbConnection);
SQLiteCommand addSatCommand = new SQLiteCommand(m_dbConnection);
int count = 0;
command.CommandText = String.Format("SELECT count(*) FROM {0} WHERE noradID='{1}';",
Constants.TleDB, tleData.getNoradID());
try
{
count = Convert.ToInt32(command.ExecuteScalar());
}
catch
{
count = 0;
}
if (count == 0)
{
command.CommandText = String.Format(
Constants.insertTle,
Constants.TleDB, tleData.getName(), tleData.getNoradID(),
tleData.getClassification(), tleData.getStartYear(),
tleData.getStartNr(), tleData.getPice(), tleData.getEpochYear(),
tleData.getEpochDay(), tleData.getFirstMeanMotion(),
tleData.getSecondMeanMotion(), tleData.getDrag(),
tleData.getEphemeris(), tleData.getSetNumber(), tleData.getFirstCheckSum(),
tleData.getSatNumber(), tleData.getInclination(),
tleData.getRightAscendingNode(), tleData.getEccentriciy(),
tleData.getPerigee(), tleData.getMeanAnomoly(), tleData.getMeanMotion(),
tleData.getRelevationNumber(), tleData.getSecCheckSum());
command.ExecuteNonQuery();
addSatCommand.CommandText = String.Format(
Constants.insertSat,
Constants.SatDB, tleData.getName(), tleData.getNoradID());
addSatCommand.ExecuteNonQuery();
}
else
{
//delet old Entry
command.CommandText = String.Format(
Constants.deleteTLE,
Constants.TleDB,
tleData.getNoradID());
command.ExecuteNonQuery();
//insert new Entry
command.CommandText = String.Format(
Constants.insertTle,
Constants.TleDB, tleData.getName(), tleData.getNoradID(),
tleData.getClassification(), tleData.getStartYear(),
tleData.getStartNr(), tleData.getPice(), tleData.getEpochYear(),
tleData.getEpochDay(), tleData.getFirstMeanMotion(),
tleData.getSecondMeanMotion(), tleData.getDrag(),
tleData.getEphemeris(), tleData.getSetNumber(), tleData.getFirstCheckSum(),
tleData.getSatNumber(), tleData.getInclination(),
tleData.getRightAscendingNode(), tleData.getEccentriciy(),
tleData.getPerigee(), tleData.getMeanAnomoly(), tleData.getMeanMotion(),
tleData.getRelevationNumber(), tleData.getSecCheckSum());
command.ExecuteNonQuery();
SQLiteCommand delcommand = new SQLiteCommand(m_dbConnection);
delcommand.CommandText = String.Format(
Constants.deleteSatellite2,
Constants.SatDB,
tleData.getNoradID());
delcommand.ExecuteNonQuery();
addSatCommand.CommandText = String.Format(
Constants.insertSat,
Constants.SatDB, tleData.getName(), tleData.getNoradID());
addSatCommand.ExecuteNonQuery();
}
}