public ActionResult index(TblCart tblCart)
{
try
{
string cookieID = tblCart.CookieID;
TblCart cartGetInCookie = cartService.GetByCookieID(cookieID);
if (cartGetInCookie != null)
{
cartGetInCookie.TotalPriceAddVAT = cartGetInCookie.TotalPrice + (decimal)((double)cartGetInCookie.TotalPrice * 0.1);
cartGetInCookie.CartItems = cartItemService.GetByCartID(cartGetInCookie.CartID);
if (cartGetInCookie.CartItems != null && cartGetInCookie.CartItems.Count > 0)
{
if (cartGetInCookie.CartItems.Count == tblCart.CartItems.Count)
{
for (int i = 0; i < cartGetInCookie.CartItems.Count; i++)
{
cartGetInCookie.CartItems[i].NumberVariant = tblCart.CartItems[i].NumberVariant;
cartItemService.Update(cartGetInCookie.CartItems[i]);
}
}
}
cartService.UpdateTotalPrice(cartGetInCookie.CartID);
return(RedirectToAction("index", new { message = "update1" }));
}
}
catch (Exception ex)
{
LogService.WriteException(ex);
throw;
}
return(RedirectToAction("index", new { message = "update0" }));
}
protected void Button3_Click(object sender, EventArgs e)
{
Label1.Text = "";
GridView GridView1 = new GridView();
GridView1 = (GridView)Page.Master.FindControl("ContentPlaceHolder2").FindControl("GridView1");
if (GridView1 != null)
{
for (int i = 0; i < GridView1.Rows.Count; i++)
{
TextBox TextBox1 = new TextBox();
TextBox1 = (TextBox)GridView1.Rows[i].FindControl("TextBox1");
if (TextBox1 != null)
{
var product = productService.GetProductByProductId(Convert.ToInt32(GridView1.Rows[i].Cells[1].Text));
if (int.Parse(TextBox1.Text) > product.Qty)
{
Label1.Text += "Error:库存不足，商品名为" + product.Name + "的库存数量为" + product.Qty.ToString() + "<br/>";
}
else
{
cartItemService.Update(Convert.ToInt32(Session["CustomerId"]), product.ProductId, Convert.ToInt32(TextBox1.Text));
}
}
}
}
Bind();
}