/// <summary>
/// 更改省份信息
/// </summary>
/// <param name="New_Province">新的省份实体</param>
/// <returns></returns>
public bool UpdateProvince(Car_Province TempProvince)
{
Car_Province OldProvince = DB_Province.Select(P => P.Province_ID == TempProvince.Province_ID).Single();
Car_Province NewProvince = OldProvince;
NewProvince.Province_Name = TempProvince.Province_Name;
return(DB_Province.Update(OldProvince, NewProvince));
}
/// <summary>
/// 删除省份信息
/// </summary>
/// <param name="Province">要删除的省份实体</param>
/// <returns></returns>
public bool DeleteProvince(int ProvinceID)
{
Car_Province Provin = DB_Province.Select(P => P.Province_ID == ProvinceID).Single();
return(DB_Province.Delete(Provin));
}
/// <summary>
/// 新增省份信息
/// </summary>
/// <param name="province">要增加的省份实体</param>
/// <returns></returns>
public bool AddProvince(Car_Province province)
{
return(DB_Province.Insert(province));
}
