public Wagon GetWagonbyId(long id)
{
string sql = "Select * from Wagon where id=@id";
List <KeyValuePair <string, string> > parameters = new List <KeyValuePair <string, string> >
{
new KeyValuePair <string, string>("id", id.ToString())
};
DataSet results = ExecuteSql(sql, parameters);
Wagon w = null;
if (results != null && results.Tables[0].Rows.Count > 0)
{
w = DataSetParser.DataSetToWagon(results, 0);
}
return(w);
}
public List <Wagon> GetAllWagons()
{
string sql = "Select * from Wagon";
List <KeyValuePair <string, string> > parameters = new List <KeyValuePair <string, string> >();
DataSet results = ExecuteSql(sql, parameters);
List <Wagon> stations = new List <Wagon>();
if (results != null)
{
for (int x = 0; x < results.Tables[0].Rows.Count; x++)
{
Wagon w = DataSetParser.DataSetToWagon(results, x);
stations.Add(w);
}
}
return(stations);
}