public void UpdateDataTable(DataTable dataTable)
{
IDbParametersBuilder builder = new DbParametersBuilder(DbProvider);
foreach (DataRow dataRow in dataTable.Rows)
{
Console.WriteLine(dataRow.ItemArray.ToString());
Console.WriteLine(dataRow.RowState.ToString());
}
AdoTemplate.DataTableUpdateWithCommandBuilder(dataTable, CommandType.Text, "SELECT * FROM " + dataTable.TableName,
builder.GetParameters(), dataTable.TableName);
}
public void FastUpdateDataTable(DataTable dataTable,string tableName)
{
DataTable current = ExecuteQueryAll(tableName);
current.TableName = tableName;
ReflectUpdateTable(current, dataTable);
IDbParametersBuilder builder = new DbParametersBuilder(DbProvider);
AdoTemplate.DataTableUpdateWithCommandBuilder(current.GetChanges(), CommandType.Text, "SELECT * FROM " + current.TableName,
builder.GetParameters(), current.TableName);
// submit changes
//Flush the session to execute sql in the db.
SessionFactoryUtils.GetSession(SessionFactory, true).Flush();
}
public void UpdateDataTable(DataTable source,DataTable changes)
{
IDbParametersBuilder builder = new DbParametersBuilder(DbProvider);
source.Merge(changes);
AdoTemplate.DataTableUpdateWithCommandBuilder(source, CommandType.Text, "SELECT * FROM " + source.TableName,
builder.GetParameters(), source.TableName);
}
public FlightCollection GetFlights(Airport origin, Airport destination, DateTime departureDate)
{
#region Sanity Checks
AssertUtils.ArgumentNotNull(origin, "origin");
AssertUtils.ArgumentNotNull(destination, "destination");
#endregion
FlightCollection flights = new FlightCollection();
IDbParametersBuilder builder = new DbParametersBuilder(DbProvider);
builder.Create().Name("departureDate").Type(DbType.Date).Value(departureDate);
builder.Create().Name("departureAirport").Type(DbType.Int32).Value(origin.Id);
builder.Create().Name("destinationAirport").Type(DbType.Int32).Value(destination.Id);
#if NET_2_0
AdoTemplate.QueryWithRowCallbackDelegate(CommandType.Text, FlightsQuery,
delegate(IDataReader dataReader)
{
int flightId = dataReader.GetInt32(0);
string flightNumber = dataReader.GetString(1);
Aircraft aircraft = aircraftDao.GetAircraft(dataReader.GetInt32(2));
//TODO: Load cabins from the database
Cabin[] cabins = aircraft.Cabins;
Flight flight = new Flight(flightId, flightNumber, origin, destination, aircraft, departureDate, cabins);
flights.Add(flight);
},
builder.GetParameters());
#else
AdoTemplate.QueryWithRowCallback(CommandType.Text, FlightsQuery,
new FlightRowCallback(flights, aircraftDao, origin,destination,departureDate ),
builder.GetParameters());
#endif
/*
IDbCommand command = GetCommand(FlightsQuery);
using(new ConnectionManager(command.Connection))
{
SetFlightQueryParameters(command, departureDate, origin.Id, destination.Id);
using (SqlDataReader reader = (SqlDataReader) command.ExecuteReader())
{
while(reader.Read())
{
int flightId = reader.GetInt32(0);
string flightNumber = reader.GetString(1);
Aircraft aircraft = aircraftDao.GetAircraft(reader.GetInt32(2));
//TODO: Load cabins from the database
Cabin[] cabins = aircraft.Cabins;
Flight flight = new Flight(flightId, flightNumber, origin, destination, aircraft, departureDate, cabins);
flights.Add(flight);
}
}
}
*/
return flights;
}
