public List <RuntimeStationData> SelectRuntimeStationData(int StationID, DateTime TargetDate)
{
connect();
DateTime TimeStart = TargetDate.Date;
DateTime TimeEnd = TimeStart + TimeSpan.FromDays(1) - TimeSpan.FromSeconds(1);
List <RuntimeStationData> DataList = new List <RuntimeStationData>();
string sql = String.Format("SELECT * FROM `runtime_station_data` WHERE `StationID`={0} AND `Time` BETWEEN '{1}' AND '{2}';",
StationID, TimeStart.ToString("yyyy-MM-dd HH:mm:ss"), TimeEnd.ToString("yyyy-MM-dd HH:mm:ss"));
MySqlCommand cmd = new MySqlCommand(sql, conn);
MySqlDataReader rdr = cmd.ExecuteReader();
while (rdr.Read())
{
RuntimeStationData Record = new RuntimeStationData()
{
ID = (int)rdr["ID"],
StationID = (int)rdr["StationID"],
ActivePower = double.Parse((string)rdr["ActivePower"]),
ReactivePower = double.Parse((string)rdr["ReactivePower"]),
Time = (DateTime)rdr["Time"]
};
DataList.Add(Record);
}
rdr.Close();
return(DataList);
}
public int AddRuntimeStationData(RuntimeStationData Record)
{
connect();
string sql = String.Format("INSERT INTO `runtime_station_data` (`StationID`,`ActivePower`,`ReactivePower`,`Time`) VALUE ('{0}','{1}','{2}','{3}');",
Record.StationID, Record.ActivePower, Record.ReactivePower, Record.Time.ToString("yyyy-MM-dd HH:mm:ss"));
MySqlCommand cmd = new MySqlCommand(sql, conn);
int result = cmd.ExecuteNonQuery();
return result;
}
public int AddRuntimeStationData(RuntimeStationData Record)
{
connect();
string sql = String.Format("INSERT INTO `runtime_station_data` (`StationID`,`ActivePower`,`ReactivePower`,`Time`) VALUE ('{0}','{1}','{2}','{3}');",
Record.StationID, Record.ActivePower, Record.ReactivePower, Record.Time.ToString("yyyy-MM-dd HH:mm:ss"));
MySqlCommand cmd = new MySqlCommand(sql, conn);
int result = cmd.ExecuteNonQuery();
return(result);
}
public RuntimeStationData FindRuntimeStationData(int ID)
{
connect();
string sql = String.Format("SELECT * FROM `runtime_station_data` WHERE `ID`={0};",
ID);
MySqlCommand cmd = new MySqlCommand(sql, conn);
MySqlDataReader rdr = cmd.ExecuteReader();
rdr.Read();
RuntimeStationData Record = new RuntimeStationData()
{
ID = (int)rdr["ID"],
StationID = (int)rdr["StationID"],
ActivePower = double.Parse((string)rdr["ActivePower"]),
ReactivePower = double.Parse((string)rdr["ReactivePower"]),
Time = (DateTime)rdr["Time"]
};
rdr.Close();
return(Record);
}
public List <RuntimeStationData> UpdateRuntimeStationData(int StartID, int StationID)
{
connect();
List <RuntimeStationData> DataList = new List <RuntimeStationData>();
string sql = String.Format("SELECT * FROM `runtime_station_data` WHERE `ID`>{0} AND `StationID`={0};",
StartID, StationID);
MySqlCommand cmd = new MySqlCommand(sql, conn);
MySqlDataReader rdr = cmd.ExecuteReader();
while (rdr.Read())
{
RuntimeStationData Record = new RuntimeStationData()
{
ID = (int)rdr["ID"],
StationID = (int)rdr["StationID"],
ActivePower = double.Parse((string)rdr["ActivePower"]),
ReactivePower = double.Parse((string)rdr["ReactivePower"]),
Time = (DateTime)rdr["Time"]
};
DataList.Add(Record);
}
rdr.Close();
return(DataList);
}
public int AddRuntimeStationData(RuntimeStationData Record)
{
DatabaseConnector dc = new DatabaseConnector();
return(dc.AddRuntimeStationData(Record));
}
public List<RuntimeStationData> UpdateRuntimeStationData(int StartID, int StationID)
{
connect();
List<RuntimeStationData> DataList = new List<RuntimeStationData>();
string sql = String.Format("SELECT * FROM `runtime_station_data` WHERE `ID`>{0} AND `StationID`={0};",
StartID,StationID);
MySqlCommand cmd = new MySqlCommand(sql, conn);
MySqlDataReader rdr = cmd.ExecuteReader();
while (rdr.Read())
{
RuntimeStationData Record = new RuntimeStationData()
{
ID = (int)rdr["ID"],
StationID = (int)rdr["StationID"],
ActivePower = double.Parse((string)rdr["ActivePower"]),
ReactivePower = double.Parse((string)rdr["ReactivePower"]),
Time = (DateTime)rdr["Time"]
};
DataList.Add(Record);
}
rdr.Close();
return DataList;
}
public List<RuntimeStationData> SelectRuntimeStationData(int StationID, DateTime TargetDate)
{
connect();
DateTime TimeStart = TargetDate.Date;
DateTime TimeEnd = TimeStart + TimeSpan.FromDays(1) - TimeSpan.FromSeconds(1);
List<RuntimeStationData> DataList = new List<RuntimeStationData>();
string sql = String.Format("SELECT * FROM `runtime_station_data` WHERE `StationID`={0} AND `Time` BETWEEN '{1}' AND '{2}';",
StationID, TimeStart.ToString("yyyy-MM-dd HH:mm:ss"), TimeEnd.ToString("yyyy-MM-dd HH:mm:ss"));
MySqlCommand cmd = new MySqlCommand(sql, conn);
MySqlDataReader rdr = cmd.ExecuteReader();
while (rdr.Read())
{
RuntimeStationData Record = new RuntimeStationData()
{
ID = (int)rdr["ID"],
StationID = (int)rdr["StationID"],
ActivePower = double.Parse((string)rdr["ActivePower"]),
ReactivePower = double.Parse((string)rdr["ReactivePower"]),
Time = (DateTime)rdr["Time"]
};
DataList.Add(Record);
}
rdr.Close();
return DataList;
}
public RuntimeStationData FindRuntimeStationData(int ID)
{
connect();
string sql = String.Format("SELECT * FROM `runtime_station_data` WHERE `ID`={0};",
ID);
MySqlCommand cmd = new MySqlCommand(sql, conn);
MySqlDataReader rdr = cmd.ExecuteReader();
rdr.Read();
RuntimeStationData Record = new RuntimeStationData()
{
ID = (int)rdr["ID"],
StationID = (int)rdr["StationID"],
ActivePower = double.Parse((string)rdr["ActivePower"]),
ReactivePower = double.Parse((string)rdr["ReactivePower"]),
Time = (DateTime)rdr["Time"]
};
rdr.Close();
return Record;
}
public int AddRuntimeStationData(RuntimeStationData Record)
{
DatabaseConnector dc = new DatabaseConnector();
return dc.AddRuntimeStationData(Record);
}