public void GetActivityInformation() { Reservation_Activity_BLL reservationActivityBll = new Reservation_Activity_BLL(); Reservation_Activity_Model reservationActivityModel = new Reservation_Activity_Model(); reservationActivityModel = reservationActivityBll.GetModel(new Guid(Activity_ID)); Label1.Text = "开始时间:" + reservationActivityModel.Start_Time + "<br/>结束时间:" + reservationActivityModel.End_Time; Label2.Text = reservationActivityModel.Name; Fitness_Club_BLL fitnessClubBll = new Fitness_Club_BLL(); Fitness_Club_Model fitnessClubModel = new Fitness_Club_Model(); fitnessClubModel = fitnessClubBll.GetModel(reservationActivityModel.Club_ID); Label3.Text = fitnessClubModel.Address; Label4.Text = fitnessClubModel.Phone + " " + fitnessClubModel.Contact[0] + " 先生/女士"; }
/// <summary> /// 得到一个对象实体 /// </summary> public Fitness_Club_Model DataRowToModel(DataRow row) { Fitness_Club_Model model = new Fitness_Club_Model(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = new Guid(row["ID"].ToString()); } if (row["City"] != null) { model.City = row["City"].ToString(); } if (row["Name"] != null) { model.Name = row["Name"].ToString(); } if (row["Max_User"] != null && row["Max_User"].ToString() != "") { model.Max_User = int.Parse(row["Max_User"].ToString()); } if (row["Address"] != null) { model.Address = row["Address"].ToString(); } if (row["Phone"] != null) { model.Phone = row["Phone"].ToString(); } if (row["Contact"] != null) { model.Contact = row["Contact"].ToString(); } } return(model); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(Fitness_Club_Model model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update Fitness_Club set "); strSql.Append("City=@City,"); strSql.Append("Name=@Name,"); strSql.Append("Max_User=@Max_User,"); strSql.Append("Address=@Address,"); strSql.Append("Phone=@Phone,"); strSql.Append("Contact=@Contact"); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@City", SqlDbType.NVarChar, 10), new SqlParameter("@Name", SqlDbType.NVarChar, 20), new SqlParameter("@Max_User", SqlDbType.Int, 4), new SqlParameter("@Address", SqlDbType.NVarChar, 50), new SqlParameter("@Phone", SqlDbType.NVarChar, 20), new SqlParameter("@Contact", SqlDbType.NVarChar, 10), new SqlParameter("@ID", SqlDbType.UniqueIdentifier, 16) }; parameters[0].Value = model.City; parameters[1].Value = model.Name; parameters[2].Value = model.Max_User; parameters[3].Value = model.Address; parameters[4].Value = model.Phone; parameters[5].Value = model.Contact; parameters[6].Value = model.ID; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(Fitness_Club_Model model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into Fitness_Club("); strSql.Append("ID,City,Name,Max_User,Address,Phone,Contact)"); strSql.Append(" values ("); strSql.Append("@ID,@City,@Name,@Max_User,@Address,@Phone,@Contact)"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.UniqueIdentifier, 16), new SqlParameter("@City", SqlDbType.NVarChar, 10), new SqlParameter("@Name", SqlDbType.NVarChar, 20), new SqlParameter("@Max_User", SqlDbType.Int, 4), new SqlParameter("@Address", SqlDbType.NVarChar, 50), new SqlParameter("@Phone", SqlDbType.NVarChar, 20), new SqlParameter("@Contact", SqlDbType.NVarChar, 10) }; parameters[0].Value = Guid.NewGuid(); parameters[1].Value = model.City; parameters[2].Value = model.Name; parameters[3].Value = model.Max_User; parameters[4].Value = model.Address; parameters[5].Value = model.Phone; parameters[6].Value = model.Contact; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public Fitness_Club_Model GetModel(Guid ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,City,Name,Max_User,Address,Phone,Contact from Fitness_Club "); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.UniqueIdentifier, 16) }; parameters[0].Value = ID; Fitness_Club_Model model = new Fitness_Club_Model(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(Fitness_Club_Model model) { return(dal.Update(model)); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(Fitness_Club_Model model) { return(dal.Add(model)); }