private static void insertMeasurementTest()
{
DBConnect db = new DBConnect();
Measurement m = new Measurement();
db.SaveMeasurement(m, db.getNewTrainingSessionId(1), 1);
}
public override Measurement RecieveData()
{
TimeSpan runningTime = DateTime.Now.Subtract(_startTime);
Measurement m = new Measurement();
m.DISTANCE = new Random().Next(0, 100);
m.ENERGY = 25;
m.POWER = 25;
m.PULSE = 0;
m.RPM = new Random().Next(24, 80);
m.SPEED = new Random().Next(12, 50);
m.TIME = String.Format("{0:00}:{1:00}", runningTime.Minutes, runningTime.Seconds);
m.DATE = DateTime.Now;
return m;
}
protected Measurement ProtocolToMeasurement(String protocolData)
{
String[] values = protocolData.Split('\t');
Measurement measurement = new Measurement();
if (values.Length == 8)
{
int pulse = -1;
int rpm = -1;
int speed = -1;
int distance = -1;
int despwr = -1;
int energy = -1;
int actpwer = -1;
Int32.TryParse(values[0], out pulse);
Int32.TryParse(values[1], out rpm);
Int32.TryParse(values[2], out speed);
Int32.TryParse(values[3], out distance);
Int32.TryParse(values[4], out actpwer);
Int32.TryParse(values[5], out energy);
String time = values[6];
Int32.TryParse(values[7], out despwr);
measurement.PULSE = pulse;
measurement.RPM = rpm;
measurement.SPEED = speed;
measurement.DISTANCE = distance;
measurement.POWER = despwr;
measurement.ACT_POWER = actpwer;
measurement.ENERGY = energy;
measurement.TIME = time;
}
else
{
throw new ArgumentException("Invalid protocoldata given, Expected 8 parameters instead of "+values.Length);
}
return measurement;
}
public void SetMeasurement(Measurement m)
{
_data.Add(m);
OnUpdatedList(new MeasurementEventArgs(m));
}
public MeasurementEventArgs(Measurement m)
{
Measurement = m;
}
public void copy(Measurement m)
{
this.PULSE = m.PULSE;
this.RPM = m.RPM;
this.SPEED = m.SPEED;
this.DISTANCE = m.DISTANCE;
this.POWER = m.POWER;
this.POWERPCT = m.POWERPCT;
this.ACT_POWER = m.ACT_POWER;
this.ENERGY = m.ENERGY;
this.TIME = m.TIME;
this.DATE = m.DATE;
}
public void setMeasurement(Measurement m)
{
this.m = m;
}
public List<Measurement> getMeasurementsOfUser(String username, string sessionID)
{
OpenConnection();
List<Measurement> measurements = new List<Measurement>();
string query;
query = String.Format("select RPM, speed, distance, power, energy, pulse, user_id, datetime, time from {0}.measurement ", _database);
int userID= -1;
Boolean check = Int32.TryParse(username, out userID);
if (check && userID > -1)
{
query += String.Format("WHERE user_id = {0} ",username);
}
else {
query += String.Format(" LEFT JOIN users on users.id = measurement.user_id WHERE username = '******' ", username);
}
int ID;
Int32.TryParse(sessionID,out ID);
query += String.Format("AND session_id = {0} ", ID);
_selectCommand = new MySqlCommand(query, Connection);
_reader = _selectCommand.ExecuteReader();
try
{
while (_reader.Read())
{
Measurement m = new Measurement();
m.RPM = _reader.GetInt32(0);
m.SPEED = _reader.GetInt32(1);
m.DISTANCE = _reader.GetInt32(2);
m.ACT_POWER = _reader.GetInt32(3);
m.POWER = _reader.GetInt32(3);
m.ENERGY = _reader.GetInt32(4);
m.PULSE = _reader.GetInt32(5);
m.DATE = _reader.GetDateTime(7);
string dt = _reader.GetString(8);
m.TIME = dt;
measurements.Add(m);
}
}
catch (MySqlException e)
{
Console.WriteLine("Could not validate user. " + e.Message);
}
finally
{
Connection.Close();
}
return measurements;
}
public Measurement getMeasurement(JToken userId, JToken username, JToken measurementID, JToken measurmentStart)
{
OpenConnection();
Measurement m = new Measurement();
try
{
string query;
if (userId != null)
{
query = String.Format("select measurement.RPM, speed, distance, power, energy, pulse, user_id, datetime, time from `{1}`.`measurments` where id ='{0}' ", userId, _database);
}
else
{
query = String.Format("SELECT measurement RPM, speed, distance, power, energy, pulse, user_id, datetime, time FROM `{1}`.`measurement` LEFT JOIN users on `measurement`.`id` = `users`.`id` WHERE `username` = '{0}' ", username, _database);
}
if (measurmentStart == null)
{
query += String.Format(" AND `measurement`.`id`= '{0}'", measurementID);
}
else
{
query += String.Format(" AND `measurement`.`` = '{0}'", measurmentStart);
throw new InvalidOperationException("niet gesupport");
}
_selectCommand = new MySqlCommand(query,Connection);
_reader = _selectCommand.ExecuteReader();
while (_reader.Read())
{
m.RPM = _reader.GetInt32(0);
m.SPEED = _reader.GetInt32(1);
m.DISTANCE = _reader.GetInt32(2);
m.ACT_POWER = _reader.GetInt32(3);
m.POWER = _reader.GetInt32(3);
m.ENERGY = _reader.GetInt32(4);
m.PULSE = _reader.GetInt32(5);
m.DATE = _reader.GetDateTime(7);
}
}
catch (MySqlException e)
{
Console.WriteLine("Could not validate user. " + e.Message);
}
finally
{
Connection.Close();
}
return m;
}
public bool SaveMeasurement(Measurement m, int sessionId, int userId)
{
var measurementQuery = String.Format("INSERT INTO {0}.measurement(session_id, RPM, speed, distance, power, energy, pulse, user_id, datetime, time) VALUES('{1}','{2}','{3}','{4}','{5}','{6}','{7}','{8}', '{9}', '{10}')",
_database, sessionId, m.RPM, m.SPEED, m.DISTANCE, m.POWER, m.ENERGY, m.PULSE, userId, m.DATE.ToString("yyyy-MM-dd HH:mm:ss.fff"), ":00" + m.TIME);
OpenConnection();
_selectCommand = new MySqlCommand(measurementQuery, Connection);
try
{
_reader = _selectCommand.ExecuteReader();
_reader.Close();
return true;
}
catch (MySqlException ex)
{
Console.WriteLine("Exception: DBConnect.saveClient(): " + ex.Message);
throw;
}
finally
{
Connection.Close();
}
}
