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));
}
