/// <summary>
/// 添加购物车
/// </summary>
/// <param name="FlowerId"></param>
/// <param name="Num"></param>
/// <returns></returns>
public ActionResult AddToCart(string FlowerId, int Num)
{
Business.Sys_FlowerShopCart bus = new Business.Sys_FlowerShopCart();
Model.FlowerShopCart Cart = bus.GetFlowerShopCart(FlowerId.ToString(), userid);
if (Cart != null)
{
Cart.Num += Num;
Cart.UpdateTime = DateTime.Now;
bus.UpdateFlowerShopCart(Cart);//原来有这个商品，更新下数量
}
else
{
Model.FlowerShopCart model = new Model.FlowerShopCart();
model.Num = Num;
model.UsersId = userid;
model.FlowerId = FlowerId;
model.Status = 1;
model.CreateTime = DateTime.Now;
model.UpdateTime = DateTime.Now;
bus.InsertFlowerShopCart(model);
}
int num = bus.GetFlowerList().Where(m => m.UsersId == userid).ToList().Sum(m => m.Num);
return(Json(new { code = 1, cnum = num }, JsonRequestBehavior.AllowGet));
}
public ActionResult GetTotal()
{
Business.Sys_FlowerShopCart bus = new Business.Sys_FlowerShopCart();
List <Model.FlowerShopCart> list = bus.GetFlowerList().Where(m => m.UsersId == userid).ToList();
int num = list.Sum(p => p.Num);
return(Json(new { code = 1, cnum = num }, JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 从购物车移除
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public ActionResult RemoveFromCart(string id)
{
Business.Sys_FlowerShopCart bus = new Business.Sys_FlowerShopCart();
Model.FlowerShopCart Cart = bus.GetFlowerShopCartById(id);
if (Cart != null)
{
bus.DeleteFlowerShopCart(Cart.Id.ToString());//
}
return(Json(new { code = 1 }, JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 购物车
/// </summary>
/// <returns></returns>
public ActionResult GetCartList()
{
Business.Sys_FlowerShopCart Sys_OrdersManaage = new Business.Sys_FlowerShopCart();
StringBuilder sb = new StringBuilder();
if (!string.IsNullOrEmpty(userid))
{
sb.Append(" and UsersId='" + userid + "'");
}
List <Model.FlowerCartVM> list = Sys_OrdersManaage.FlowerShopCartList(sb.ToString());
Model.CartLine model = new Model.CartLine();
model.Products = list;
return(View(model));
}
public ActionResult IncreaseOrDecreaseOne(string id, int quantity)
{
Business.Sys_FlowerShopCart bus = new Business.Sys_FlowerShopCart();
Model.FlowerShopCart Cart = bus.GetFlowerShopCartById(id);
if (Cart != null)
{
Cart.Num = quantity;
Cart.UpdateTime = DateTime.Now;
bus.UpdateFlowerShopCart(Cart);//原来有这个商品，更新下数量
}
return(Json(new
{
msg = true
}));
}
public ActionResult PayOrders(string goodnum, string FlowerNums)
{
string ids = Request["ids"].TrimEnd(',');
ViewData["ids"] = ids;
//ViewData["PayTotal"] = Orders.SellingPrice;
ViewData["msg"] = " 提示：请在30分钟内完成在线支付，逾期将视为订单无效";
Business.Sys_FlowerShopCart Sys_OrdersManaage = new Business.Sys_FlowerShopCart();
StringBuilder sb = new StringBuilder();
if (!string.IsNullOrEmpty(userid))
{
sb.Append(" and UsersId='" + userid + "'");
}
sb.Append(" and b.FlowerId in(" + ids + ")");
List <Model.FlowerCartVM> list = Sys_OrdersManaage.FlowerShopCartList(sb.ToString());
Model.CartLine model = new Model.CartLine();
model.Products = list;
return(View(model));
//return Redirect("/WxPay/Index?OrdersId=" + Orders.OrderId + "&PayTotal=" + Flower.FlowerSalesPrice * int.Parse(OrdersNum));
}