public Int32 Save <T>(T model, string tableName) where T : new()
{
string sqlStr = CreateSQLStr.SaveSQLStr <T>(model, tableName);
using (SqlCommand sc = new SqlCommand(sqlStr, DBHelper.conn))
{
DBHelper.conn.Open();
int result = sc.ExecuteNonQuery();
DBHelper.conn.Close();
return(result);
}
}
public int Delete <T>(T model, string tableName) where T : new()
{
string sqlStr = CreateSQLStr.DeleteSQLStr <T>(model, tableName);
if (sqlStr.Equals("false"))
{
return(0);
}
else
{
using (SqlCommand sc = new SqlCommand(sqlStr, DBHelper.conn))
{
DBHelper.conn.Open();
int result = sc.ExecuteNonQuery();
DBHelper.conn.Close();
return(result);
}
}
}
public List <T> GetList <T>(T model, string tableName) where T : new()
{
string sqlStr = CreateSQLStr.SelectSQLStr <T>(model, tableName);
return(ttm.GetList <T>(sqlStr));
}