public IHttpActionResult AddToCart(UserItemModel model)
{
if (model.Quantity <= 0)
{
return(BadRequest("Cannot add 0 or negative quantity"));
}
var cartItem = Manager.AddItemToCart(model.UserId, model.ItemId, model.Quantity);
if (cartItem == null)
{
return(BadRequest("Item Not Found"));
}
return(Ok("Added " + cartItem.Quantity));
}
public string AddItemToCart(int itemId, int count)
{
Response response = new Response();
response.status = false;
//判断用户权限
int userId = Convert.ToInt32(HttpContext.Session.GetInt32("id"));
if (userId != 0)
{
ItemManager.AddItemToCart(userId, itemId, count);
response.message = "添加成功";
response.status = true;
}
else
{
response.message = "请先登录";
}
return(JsonConvert.SerializeObject(response));
}