public RouletteRoundInfo GetLastRouletteRoundInfo()
{
MySqlConnection myconn = null;
MySqlCommand mycmd = null;
try
{
myconn = MyDBHelper.Instance.CreateConnection();
myconn.Open();
string sqlText = "select * from rouletteroundinfo order by id desc limit 1 ;";
mycmd = myconn.CreateCommand();
mycmd.CommandText = sqlText;
MySqlDataAdapter adapter = new MySqlDataAdapter(mycmd);
DataTable table = new DataTable();
adapter.Fill(table);
var items = MetaDBAdapter <RouletteRoundInfo> .GetRouletteRoundInfoFromDataTable(table);
table.Clear();
table.Dispose();
adapter.Dispose();
if (items == null || items.Length == 0)
{
return(null);
}
return(items[0]);
}
finally
{
if (mycmd != null)
{
mycmd.Dispose();
}
if (myconn != null)
{
myconn.Close();
myconn.Dispose();
}
}
}
public RouletteRoundInfo[] GetAllRouletteRoundInfo()
{
MySqlConnection myconn = null;
MySqlCommand mycmd = null;
try
{
myconn = MyDBHelper.Instance.CreateConnection();
myconn.Open();
string sqlText = "select * from rouletteroundinfo ;";
mycmd = myconn.CreateCommand();
mycmd.CommandText = sqlText;
MySqlDataAdapter adapter = new MySqlDataAdapter(mycmd);
DataTable table = new DataTable();
adapter.Fill(table);
var items = MetaDBAdapter <RouletteRoundInfo> .GetRouletteRoundInfoFromDataTable(table);
table.Clear();
table.Dispose();
adapter.Dispose();
return(items);
}
finally
{
if (mycmd != null)
{
mycmd.Dispose();
}
if (myconn != null)
{
myconn.Close();
myconn.Dispose();
}
}
}