Пример #1
0
        public static bool AddGroupBuy(GroupBuyInfo groupBuy)
        {
            Globals.EntityCoding(groupBuy, true);
            Database database = DatabaseFactory.CreateDatabase();
            bool     result;

            using (System.Data.Common.DbConnection dbConnection = database.CreateConnection())
            {
                dbConnection.Open();
                System.Data.Common.DbTransaction dbTransaction = dbConnection.BeginTransaction();
                try
                {
                    GroupBuyDao groupBuyDao = new GroupBuyDao();
                    int         num         = groupBuyDao.AddGroupBuy(groupBuy, dbTransaction);
                    if (num <= 0)
                    {
                        dbTransaction.Rollback();
                        result = false;
                    }
                    else
                    {
                        if (!groupBuyDao.AddGroupBuyCondition(num, groupBuy.GroupBuyConditions, dbTransaction))
                        {
                            dbTransaction.Rollback();
                            result = false;
                        }
                        else
                        {
                            dbTransaction.Commit();
                            result = true;
                        }
                    }
                }
                catch (Exception var_5_7C)
                {
                    dbTransaction.Rollback();
                    result = false;
                }
                finally
                {
                    dbConnection.Close();
                }
            }
            return(result);
        }
Пример #2
0
        public static bool AddGroupBuy(GroupBuyInfo groupBuy)
        {
            bool flag;

            Globals.EntityCoding(groupBuy, true);
            using (DbConnection connection = DatabaseFactory.CreateDatabase().CreateConnection())
            {
                connection.Open();
                DbTransaction dbTran = connection.BeginTransaction();
                try
                {
                    GroupBuyDao dao        = new GroupBuyDao();
                    int         groupBuyId = dao.AddGroupBuy(groupBuy, dbTran);
                    if (groupBuyId <= 0)
                    {
                        dbTran.Rollback();
                        return(false);
                    }
                    if (!dao.AddGroupBuyCondition(groupBuyId, groupBuy.GroupBuyConditions, dbTran))
                    {
                        dbTran.Rollback();
                        return(false);
                    }
                    dbTran.Commit();
                    flag = true;
                }
                catch (Exception)
                {
                    dbTran.Rollback();
                    flag = false;
                }
                finally
                {
                    connection.Close();
                }
            }
            return(flag);
        }