public bool Update()
{
SqlConnection sqlConnection = new SqlConnection(Properties.Settings.Default.AirlineConnectionString);
sqlConnection.Open();
try
{
// add flight record
SqlCommand cmd = new SqlCommand("update " + TableName + " set "
+ "CarrierNo = '" + CarrierNo + "'" + ","
+ "Start = '" + Start + "'" + ","
+ "Destination = '" + Destination + "'" + ","
+ "LeavingAt = '" + LeavingAt.ToString("yyyy/MM/dd HH:mm:ss") + "'" + ","
+ "ArrivalAt = '" + ArrivalAt.ToString("yyyy/MM/dd HH:mm:ss") + "'" + ","
+ "EconomyPrice = " + EconomyPrice + ","
+ "EconomyCount = " + EconomyCount + ","
+ "EconomyPlusPrice = " + EconomyPlusPrice + ","
+ "EconomyPlusCount = " + EconomyPlusCount + ","
+ "BusinessPrice = " + BusinessPrice + ","
+ "BusinessCount = " + BusinessCount
+ " where " + Key + " = '" + FlightNo + "'", sqlConnection);
return(cmd.ExecuteNonQuery() > 0);
}
catch
{
}
finally
{
sqlConnection.Close();
}
return(false);
}
public bool Add()
{
SqlConnection sqlConnection = new SqlConnection(Properties.Settings.Default.AirlineConnectionString);
sqlConnection.Open();
try
{
// add flight record
SqlCommand cmd = new SqlCommand("insert into " + TableName + " values("
+ "'" + FlightNo + "'" + ","
+ "'" + CarrierNo + "'" + ","
+ "'" + Start + "'" + ","
+ "'" + Destination + "'" + ","
+ "'" + LeavingAt.ToString("yyyy/MM/dd HH:mm:ss") + "'" + ","
+ "'" + ArrivalAt.ToString("yyyy/MM/dd HH:mm:ss") + "'" + ","
+ EconomyPrice + ","
+ EconomyCount + ","
+ EconomyPlusPrice + ","
+ EconomyPlusCount + ","
+ BusinessPrice + ","
+ BusinessCount
+ ")", sqlConnection);
return(cmd.ExecuteNonQuery() > 0);
}
catch
{
}
finally
{
sqlConnection.Close();
}
return(false);
}
