public void LoadCart()
{
DataTable cart = new CartBL().GetProducts(Session["cartID"].ToString());
double cartTotal = 0;
double taxBase = 0;
double tax = 0;
double discount = 0;
double delivery = 0;
double total = 0;
double saving = 0;
int couponID = 1;
for (int i = 0; i < cart.Rows.Count; i++)
{
cartTotal += double.Parse(cart.Rows[i]["productPrice"].ToString()) * double.Parse(cart.Rows[i]["quantity"].ToString());
discount += double.Parse(cart.Rows[i]["userPrice"].ToString()) * double.Parse(cart.Rows[i]["quantity"].ToString());
if (int.Parse(cart.Rows[i]["couponID"].ToString()) > 1)
{
couponID = int.Parse(cart.Rows[i]["couponID"].ToString());
}
}
if (couponID > 1)
{
lblRemoveCoupon.Visible = true;
}
else
{
lblRemoveCoupon.Visible = false;
}
lblProductCount.Text = cart.Rows.Count.ToString();
taxBase = discount / 1.2;
tax = discount - taxBase;
delivery = rdbDelivery.SelectedValue != "2" ? ((cartTotal > double.Parse(ConfigurationManager.AppSettings["freeDeliveryTotalValue"])) ? 0 : double.Parse(ConfigurationManager.AppSettings["deliveryCost"])) : 0;
total = discount + delivery;
saving = cartTotal - discount;
Coupon coupon = new CouponBL().GetCoupon(couponID);
if (coupon != null)
{
lblCoupon.Text = coupon.Code;
}
else
{
lblCoupon.Text = string.Empty;
}
lblCartValue.Text = string.Format("{0:N2}", cartTotal);
lblDeliveryPrice.Text = string.Format("{0:N2}", delivery);
lblTotal.Text = string.Format("{0:N2}", total);
lblDiscount.Text = string.Format("{0:N2}", saving);
}
private void setValues()
{
double cartTotal = 0;
double taxBase = 0;
double tax = 0;
double discount = 0;
double delivery = 0;
double total = 0;
double userDiscount = 0;
CouponType discountType = new CouponType(1, "Procentualni");
double totalForDiscount = 0;
if (Page.User.Identity.IsAuthenticated)
{
eshopBE.User user = UserBL.GetUser(-1, Page.User.Identity.Name);
userDiscount = user.Discount;
discountType = new CouponBL().GetCouponType(user.DiscountTypeID);
}
for (int i = 0; i < _cart.Rows.Count; i++)
{
cartTotal += double.Parse(_cart.Rows[i]["productPrice"].ToString()) * double.Parse(_cart.Rows[i]["quantity"].ToString());
discount += double.Parse(_cart.Rows[i]["productPrice"].ToString()) * double.Parse(_cart.Rows[i]["quantity"].ToString()) - double.Parse(_cart.Rows[i]["total"].ToString());
totalForDiscount += !bool.Parse(ConfigurationManager.AppSettings["userDiscountOnlyOnProductNotOnPromotion"]) || double.Parse(_cart.Rows[i]["productPrice"].ToString()) == double.Parse(_cart.Rows[i]["userPrice"].ToString()) ? double.Parse(_cart.Rows[i]["productPrice"].ToString()) * double.Parse(_cart.Rows[i]["quantity"].ToString()) : 0;
}
lblNumberOfProducts.Text = _cart.Rows.Count.ToString();
double userDiscountValue = (discountType.CouponTypeID == 1) ? (totalForDiscount) * (userDiscount / 100) : userDiscount;
double totalWithDiscount = cartTotal - discount - userDiscountValue;
taxBase = (cartTotal - discount - userDiscountValue) / 1.2;
tax = cartTotal - discount - userDiscountValue - taxBase;
delivery = (cartTotal - discount - userDiscountValue > double.Parse(ConfigurationManager.AppSettings["freeDeliveryTotalValue"])) ? 0 : double.Parse(ConfigurationManager.AppSettings["deliveryCost"]);
total = cartTotal - discount + delivery - userDiscountValue;
lblTaxBase.Text = string.Format("{0:N2}", taxBase);
lblPdv.Text = string.Format("{0:N2}", tax);
lblTotalWithTax.Text = string.Format("{0:N2}", cartTotal);
double totalDiscount = discount + userDiscountValue;
lblDiscount.Text = string.Format("{0:N2}", (0 - totalDiscount));
lblTotalWithDiscount.Text = string.Format("{0:N2}", totalWithDiscount);
//lblDiscount.Text = "42423424";
lblDelivery.Text = string.Format("{0:N2}", delivery);
lblTotal.Text = string.Format("{0:N2}", total);
}
protected void btnAddCoupon_Click(object sender, EventArgs e)
{
CouponBL couponBL = new CouponBL();
//Coupon coupon = couponBL.GetCoupon(txtCoupon.Text);
//if (coupon != null)
{
//ViewState["discount"] = coupon.Discount;
//CartBL cartBL = new CartBL();
//cartBL.SaveCartCoupon(Session["cartID"].ToString(), coupon.CouponID);
//calculateCart();
//btnDeleteCoupon.Visible = true;
}
}
private void loadCoupon(int couponID)
{
Coupon coupon = new CouponBL().GetCoupon(couponID);
txtName.Text = coupon.Name;
txtCode.Text = coupon.Code;
txtDateFrom.Text = coupon.DateFrom.ToString();
txtDateTo.Text = coupon.DateTo.ToString();
cmbCouponType.SelectedValue = coupon.CouponType.CouponTypeID.ToString();
txtDiscount.Text = coupon.Discount.ToString();
ViewState["objects"] = coupon.Objects;
ViewState["couponID"] = coupon.CouponID;
showObjects();
}
protected void btnCoupon_Click(object sender, EventArgs e)
{
if (txtCoupon.Text != null)
{
Coupon coupon = new CouponBL().GetCoupon(txtCoupon.Text);
if (coupon != null)
{
new CartBL().SaveCartCoupon(Session["cartID"].ToString(), coupon.CouponID);
new CartBL().ApplyCoupon(Session["cartID"].ToString());
LoadCart();
if (CouponApplied != null)
{
CouponApplied(this, null);
}
//Response.Redirect("/porucivanje");
lblRemoveCoupon.Visible = true;
}
}
}
