/// <summary>
/// 增加一条汽车记录
/// </summary>
/// <param name="car">汽车实体</param>
/// <returns></returns>
public bool AddHot(DAO.HotTable ht)
{
db.HotTable.Add(ht);
int i = db.SaveChanges();
if (i > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 修改汽车
/// </summary>
/// <param name="car"></param>
/// <returns></returns>
public bool updateHot(DAO.HotTable ht)
{
DAO.HotTable c = db.HotTable.Where(m => m.ID == ht.ID).FirstOrDefault();
db.Entry(c).State = System.Data.EntityState.Modified;
int result = db.SaveChanges();
if (result > 0)
{
return(true);
}
else
{
return(false);
}
}
