/// <summary>
/// Get the last ADCP Serial port options from the database.
/// This is the last used settings in Pulse.
/// </summary>
/// <returns>Last used ADCP serial port options.</returns>
public SerialOptions GetLastPulseAdcpSerialOptions()
{
// Get the pulse options from the database
PulseOptions options = GetPulseOptions();
return(options.AdcpSerialOptions); // Return ADCP serial options
}
/// <summary>
/// Set the pulse options.
/// This will serialize the Pulse options into a JSON object.
/// Then write the JSON object to the database.
/// </summary>
/// <param name="options">Pule Options.</param>
public void SetPulseOptions(PulseOptions options)
{
string json = Newtonsoft.Json.JsonConvert.SerializeObject(options); // Serialize object to JSON
string jsonCmd = String.Format("{0} = '{1}'", Pulse.DbCommon.COL_PULSE_OPTIONS, json);
string query = String.Format("UPDATE {0} SET {1} WHERE ID=1;", Pulse.DbCommon.TBL_PULSE_SETTINGS, jsonCmd); // Create query string. ID should always equal 1, only the first row will be used
Pulse.DbCommon.RunQueryOnPulseDb(_dbMainConnection, query);
}
/// <summary>
/// Get the last NMEA 2 Serial port options from the database.
/// This is the last used settings in Pulse.
/// </summary>
/// <param name="isEnabled">Get flag if the port was enabled.</param>
/// <returns>Last used NMEA 2 serial port options.</returns>
public SerialOptions GetLastPulseNmea2SerialOptions(out bool isEnabled)
{
// Get the pulse options from the database
PulseOptions options = GetPulseOptions();
isEnabled = options.IsNmea2SerialEnabled; // Set the IsNmea2SerialEnabled
return(options.Nmea2SerialOptions); // Return NMEA 2 serial options
}
/// <summary>
/// Get the last GPS 2 Serial port options from the database.
/// This is the last used settings in Pulse.
/// </summary>
/// <param name="isEnabled">Get flag if the port was enabled.</param>
/// <returns>Last used GPS 2 serial port options.</returns>
public SerialOptions GetLastPulseGps2SerialOptions(out bool isEnabled)
{
// Get the pulse options from the database
PulseOptions options = GetPulseOptions();
isEnabled = options.IsGps2SerialEnabled; // Set the IsGpsEnabled
return(options.Gps2SerialOptions); // Return GPS serial options
}
/// <summary>
/// Create a string of all the parameters and values for serial options. Then set them in the database.
/// </summary>
/// <param name="adcpSerialOptions">Serial port options.</param>
public void SetLastPulseAdcpSerialOptions(SerialOptions adcpSerialOptions)
{
// Get the current options from the database
// Then replace the ADCP serial options with the new options.
PulseOptions options = GetPulseOptions();
if (adcpSerialOptions != null)
{
options.AdcpSerialOptions = adcpSerialOptions;
}
// Set the pulse options
SetPulseOptions(options);
}
/// <summary>
/// Create a string of all the parameters and values for NMEA 2 serial options. Then set them in the database.
/// </summary>
/// <param name="enableNmeaSerial">Flag is NMEA 2 serial port is enabled.</param>
/// <param name="nmeaSerialOptions">NMEA 2 serial port options.</param>
public void SetLastPulseNmea2SerialOptions(bool enableNmeaSerial, SerialOptions nmeaSerialOptions)
{
// Get the current options from the database
// Then replace the NMEA serial options with the new options.
PulseOptions options = GetPulseOptions();
if (nmeaSerialOptions != null)
{
options.IsNmea2SerialEnabled = enableNmeaSerial;
options.Nmea2SerialOptions = nmeaSerialOptions;
}
// Set the pulse options
SetPulseOptions(options);
}
/// <summary>
/// Create a string of all the parameters and values for GPS 2 serial options. Then set them in the database.
/// </summary>
/// <param name="enableGpsSerial">Flag is GPS 2 serial port is enabled.</param>
/// <param name="gpsSerialOptions">GPS 2 serial port options.</param>
public void SetLastPulseGps2SerialOptions(bool enableGpsSerial, SerialOptions gpsSerialOptions)
{
// Get the current options from the database
// Then replace the GPS serial options with the new options.
PulseOptions options = GetPulseOptions();
if (gpsSerialOptions != null)
{
options.IsGps2SerialEnabled = enableGpsSerial;
options.Gps2SerialOptions = gpsSerialOptions;
}
// Set the pulse options
SetPulseOptions(options);
}
/// <summary>
/// Get the Pulse options from the database.
/// This will read in the pulse options from the database.
/// The options are stored as a JSON object. The JSON object
/// is then deserialized into a PulseOption object.
///
/// There should be only 1 row in the Pulse Options table, so read
/// in all the rows and decode the first row if it contains any options.
///
/// If there are no options set yet in the database, then default options will
/// be returned.
/// </summary>
/// <returns>Pulse Options from the database or default options.</returns>
public PulseOptions GetPulseOptions()
{
PulseOptions options = new PulseOptions();
string query = String.Format("SELECT * FROM {0};", Pulse.DbCommon.TBL_PULSE_SETTINGS);
try
{
// Query the database for the ADCP settings
DataTable dt = Pulse.DbCommon.GetDataTableFromPulseDb(_dbMainConnection, query);
// Go through the result settings the settings
// If more than 1 result is found, return the first one found
foreach (DataRow r in dt.Rows)
{
// Check if there is data
if (r[Pulse.DbCommon.COL_PULSE_OPTIONS] == DBNull.Value)
{
break;
}
// This will call the default constructor or pass to the constructor parameter a null
// The constructor parameter must be set after creating the object.
string json = Convert.ToString(r[Pulse.DbCommon.COL_PULSE_OPTIONS]);
if (!String.IsNullOrEmpty(json))
{
options = Newtonsoft.Json.JsonConvert.DeserializeObject <PulseOptions>(json);
}
// Only read the first row
break;
}
}
catch (SQLiteException e)
{
log.Error("SQL Error getting Pulse Options.", e);
}
catch (Exception ex)
{
log.Error("Error getting Pulse Options.", ex);
}
return(options);
}