public void ShoppingCarCreate(int productid, string account)
{
var searchshoppingCar = ShoppingCarRepository.GetCar(account, productid);
if (searchshoppingCar != null)
{
searchshoppingCar.Qry += 1;
ShoppingCarRepository.Update(searchshoppingCar);
}
else
{
var product = ProductRespoistory.Get(productid);
var newcar = new ShoppingCarModel
{
Account = account,
ProductID = product.Id,
ProductName = product.Name,
Price = product.Price,
Qry = 1
};
ShoppingCarRepository.Create(newcar);
}
}
/// <summary>
/// 修改
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public int?Update(ShoppingCarModel model)
{
model.LastUpdatedDate = DateTime.Now;
return(model.Update());
}
/// <summary>
/// 删除
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public int?Delete(ShoppingCarModel model)
{
return(model.Delete());
}
/// <summary>
/// 新增
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public string Add(ShoppingCarModel model)
{
return(model.Insert());
}
