protected void Page_Load(object sender, EventArgs e)
{
// if the user is logged in, obtain his current cart if it's not zero.
// otherwise, use the ID stored in the session variable.
if (Session["currUser"] != null)
{
_user = (string)Session["currUser"];
_userCartId = DBOps.GetLatestEntry(DBOps.GetUserID(_user)) != 0 ? DBOps.GetLatestEntry(DBOps.GetUserID(_user)) :
Convert.ToInt32(Session["prevID"]);
_cart.cartID = _userCartId;
if (Session["sync"] != null)
{
_cart.SyncCart(Convert.ToInt32(Session["prevID"]), _user);
cartDatasource.Update();
Session["prevID"] = _userCartId;
Session.Remove("sync");
}
}
else
{
_user = "******";
_userCartId = Convert.ToInt32(Session["prevID"]);
}
if (Session["prevID"] != null)
{
_userCartId = Convert.ToInt32(Session["prevID"]);
}
else
{
Session["prevID"] = _userCartId;
}
_cart.cartID = _userCartId;
//Session["prevID"] = _userCartId;
lvw_items.DataSource = DBOps.BuildUserCart(_userCartId);
lvw_items.DataBind();
lvw_totals.DataSource = DBOps.BuildUserCartTotals(_userCartId);
lvw_totals.DataBind();
Button button = (Button)UpdatePanel1.FindControl("btn_checkout");
if (DBOps.BuildUserCart(_userCartId).Rows.Count == 0)
{
button.Enabled = false;
button.CssClass = "btn btn-outline-secondary btn-block";
}
else
{
button.Enabled = true;
}
SiteMaster master = Page.Master as SiteMaster;
master.UpdateTotalCounters();
}
protected void Page_Load(object sender, EventArgs e)
{
if (Session["refNum"] != null)
{
_refKey = (string)Session["refNum"];
}
lvw_items.DataSource = DBOps.BuildUserCart(_refKey);
lvw_totals.DataSource = DBOps.BuildUserCartTotals(_refKey);
lvw_items.DataBind();
lvw_totals.DataBind();
SiteMaster master = Page.Master as SiteMaster;
master.UpdateTotalCounters();
}
protected void lvw_items_ItemCommand(object sender, ListViewCommandEventArgs e)
{
string[] productDetails = ((String)e.CommandArgument).Split(',');
try
{
_cart.RemoveItem(productDetails[0].Trim(), Convert.ToDecimal(productDetails[1].Trim()), Convert.ToInt32(productDetails[2].Trim()));
cartDatasource.Update();
_itemSKU = productDetails[0].Trim();
_itemQuant = DBOps.GetProductQuantity(_itemSKU) + Convert.ToInt32(productDetails[2].Trim());
ProductsDataSource.Update();
}
catch (Exception)
{
// ignored
}
Button button = (Button)UpdatePanel1.FindControl("btn_checkout");
if (DBOps.BuildUserCart(_userCartId).Rows.Count < 1)
{
if (_user != "-")
{
//cartDatasource.Delete();
//DataOps.reassignUserCart(user);
}
button.Enabled = false;
button.CssClass = "btn btn-outline-secondary btn-block";
}
DataPager dp = (DataPager)lvw_items.FindControl("DataPager1");
if (lvw_items.Items.Count <= 1)
{
dp.SetPageProperties(0, dp.MaximumRows, false);
}
lvw_items.DataSource = DBOps.BuildUserCart(_userCartId);
lvw_totals.DataSource = DBOps.BuildUserCartTotals(_userCartId);
lvw_items.DataBind();
lvw_totals.DataBind();
SiteMaster master = Page.Master as SiteMaster;
master.UpdateTotalCounters();
}
protected void Page_Load(object sender, EventArgs e)
{
if (Session["refNum"] != null)
{
cartNum = Convert.ToInt32(Session["refNum"]);
}
else
{
Response.Redirect("~/Home.aspx");
}
if (Session["currUser"] != null)
{
user = (string)Session["currUser"];
FormView1.DataSource = DBOps.BuildCreditCardDetails(user);
FormView1.DataBind();
BindControls(1);
lvw_totals.DataSource = DBOps.BuildUserCartTotals(cartNum);
lvw_totals.DataBind();
}
else
{
FormView1.DataSource = DBOps.BuildCreditCardDetails("-");
FormView1.DataBind();
BindControls(0);
lvw_totals.DataSource = DBOps.BuildUserCartTotals(cartNum);
lvw_totals.DataBind();
}
CompareValidator validator = ((CompareValidator)(FormView1.FindControl("CompareEndTodayValidator")));
validator.ValueToCompare = DateTime.Now.ToShortDateString();
SiteMaster master = Page.Master as SiteMaster;
master.UpdateTotalCounters();
}
protected void tbx_qty_TextChanged(object sender, EventArgs e)
{
TextBox textBox1 = (TextBox)sender;
ListViewDataItem item = (ListViewDataItem)textBox1.NamingContainer;
TextBox tb = (TextBox)item.FindControl("tbx_qty"); //get the textbox in the proper listview item
if (Convert.ToInt32(tb.Text) <= 0 || tb.Text == string.Empty || string.IsNullOrEmpty(tb.Text) || string.IsNullOrWhiteSpace(tb.Text) || (tb.Text == DBNull.Value.ToString(CultureInfo.InvariantCulture)))
{
tb.Text = "1";
}
else if (Convert.ToInt32(tb.Text) > 99)
{
tb.Text = "99";
}
Label lblSku = (Label)item.FindControl("lbl_sku");
Label lblPrice = (Label)item.FindControl("lbl_price");
//int t_itemStock = DBOps.GetProductQuantity(lblSku.Text);
int t_itemStock = Convert.ToInt32(Session[lblSku.Text]);
int t_cartQuantity = Convert.ToInt32(tb.Text);
int t_currCartQuantity = DBOps.GetItemQuantity(_userCartId, lblSku.Text);
#region Old validation code
//int t_sessionQuant = 0;
//if (Session[lblSku.Text] != null)
//{
// t_sessionQuant = Convert.ToInt32(Session[lblSku.Text]);
//}
////else
////{
//// Session[lblSku.Text] = t_currCartQuantity;
////}
#endregion
try
{
_itemSKU = lblSku.Text;
/// user adds a specified amount of the item to the cart
if (t_currCartQuantity - t_cartQuantity < 0)
{
if (t_itemStock >= t_cartQuantity /* || t_sessionQuant >= t_cartQuantity*/)
{
_cart.UpdateItem(lblSku.Text, Decimal.Parse(lblPrice.Text, NumberStyles.Currency), Convert.ToInt32(tb.Text));
cartDatasource.Update();
_itemQuant = DBOps.GetProductQuantity(_itemSKU) - Math.Abs(t_currCartQuantity - t_cartQuantity);
ProductsDataSource.Update();
}
else
{
ScriptManager.RegisterStartupScript(this, GetType(), "notif",
string.Format("alert('ITEM NOT ADDED. The specified quantity of {0} is more than the available stock of the item.')",
t_cartQuantity), true);
}
}
else
{
_cart.UpdateItem(lblSku.Text, Decimal.Parse(lblPrice.Text, NumberStyles.Currency), Convert.ToInt32(tb.Text));
cartDatasource.Update();
_itemQuant = DBOps.GetProductQuantity(_itemSKU) + Math.Abs(t_currCartQuantity - t_cartQuantity);
ProductsDataSource.Update();
}
}
catch (Exception)
{
// ignored
}
lvw_items.DataSource = DBOps.BuildUserCart(_userCartId);
lvw_totals.DataSource = DBOps.BuildUserCartTotals(_userCartId);
lvw_items.DataBind();
lvw_totals.DataBind();
SiteMaster master = Page.Master as SiteMaster;
master.UpdateTotalCounters();
}
