protected void ClearCartButton_Click(object sender, EventArgs e)
{
SaleCartItemsGridView.DataSource = null;
SaleCartItemsGridView.DataBind();
SubtotalTextBox.Text = null;
GSTTextBox.Text = null;
TotalTextBox.Text = null;
foreach (GridViewRow loop in this.SaleCartItemsGridView.Rows)
{
var qty = loop.FindControl("QuantityTextBox") as TextBox;
var Refreshbutton = loop.FindControl("RefreshButton") as ImageButton;
var deletebutton = loop.FindControl("ClearItemButton") as ImageButton;
Refreshbutton.Enabled = true;
deletebutton.Enabled = true;
qty.Enabled = true;
}
AddButton.Enabled = true;
PayButton.Enabled = true;
QtyTextBox.Enabled = true;
CategoryList.Enabled = true;
productList.Enabled = true;
NewIdBox.Text = null;
QtyTextBox.Text = 1.ToString();
CategoryList.SelectedIndex = 0;
}
protected void SaleCartItemsGridView_RowCommand(object sender, GridViewCommandEventArgs e)
{
switch (e.CommandName)
{
case "DeleteQuote":
int productId = int.Parse(e.CommandArgument.ToString());
var items = Loopform();
var toRemove = items.FirstOrDefault(x => x.ProductID == productId);
items.Remove(toRemove);
SaleCartItemsGridView.DataSource = items;
SaleCartItemsGridView.DataBind();
MoneyTotal();
MessageUserControl.ShowInfo("The items is delete");
break;
case "Refresh":
var form = Loopform();
SaleCartItemsGridView.DataSource = form;
SaleCartItemsGridView.DataBind();
MoneyTotal();
MessageUserControl.ShowInfo("The Price is update");
break;
}
}
protected void AddButton_Click(object sender, EventArgs e)
{
var controller = new SalesController();
var qty = int.Parse(QtyTextBox.Text);
var existing = SaleCartItemsGridView.TemplateControl.FindControl("ProductLabel") as Label;
if (CategoryList.SelectedIndex == 0)
{
MessageUserControl.ShowInfo("please select a product");
}
else
{
if (qty <= 0)
{
var product = controller.GetProduct(int.Parse(productList.SelectedValue));
QtyTextBox.Text = 1.ToString();
if (existing == null)
{
var item = new SaleCartItem
{
ProductID = product.ProductID,
ProductName = product.ItemName,
Quantity = int.Parse(QtyTextBox.Text),
Price = product.ItemPrice,
Amount = product.ItemPrice * int.Parse(QtyTextBox.Text),
};
var salecart = Loopform();
salecart.Add(item);
SaleCartItemsGridView.DataSource = salecart;
SaleCartItemsGridView.DataBind();
MessageUserControl.ShowInfo("Add item to cart success ");
MoneyTotal();
}
else
{
MessageUserControl.ShowInfo("item already in cart ");
}
}
else
{
var product = controller.GetProduct(int.Parse(productList.SelectedValue));
var item = new SaleCartItem
{
ProductID = product.ProductID,
ProductName = product.ItemName,
Quantity = qty,
Price = product.ItemPrice,
Amount = product.ItemPrice * qty,
};
var salecart = Loopform();
salecart.Add(item);
SaleCartItemsGridView.DataSource = salecart;
SaleCartItemsGridView.DataBind();
MessageUserControl.ShowInfo("Add item to cart success ");
MoneyTotal();
}
}
}
protected void PayButton_Click(object sender, EventArgs e)
{
var form = Loopform();
SaleCartItemsGridView.DataSource = form;
SaleCartItemsGridView.DataBind();
MoneyTotal();
string userName = User.Identity.Name;
int employeeID = Get_EmpID(userName);
List <NewInvoiceDetail> invoiceRows = new List <NewInvoiceDetail>();
List <string> reasons = new List <string>();
NewInvoiceDetail newDetail = null;
foreach (GridViewRow item in this.SaleCartItemsGridView.Rows)
{
newDetail = new NewInvoiceDetail();
newDetail.ProductID = Get_ProductID((item.FindControl("ProductLabel") as Label).Text);
newDetail.Quantity = int.Parse((item.FindControl("QuantityTextBox") as TextBox).Text);
SalesController controller = new SalesController();
newDetail.Price = Get_ProductPrice(Get_ProductID((item.FindControl("ProductLabel") as Label).Text));
invoiceRows.Add(newDetail);
}
if (SubtotalTextBox.Text == "$0")
{
MessageUserControl.ShowInfo("please add some product");
}
else
{
NewInvoice invoice = new NewInvoice();
invoice.EmployeeID = employeeID;
invoice.InvoiceDate = DateTime.Now;
invoice.Subtotal = decimal.Parse(SubtotalTextBox.Text, NumberStyles.AllowCurrencySymbol | NumberStyles.Number);
invoice.GST = decimal.Parse(GSTTextBox.Text, NumberStyles.AllowCurrencySymbol | NumberStyles.Number);
invoice.Total = decimal.Parse(TotalTextBox.Text, NumberStyles.AllowCurrencySymbol | NumberStyles.Number);
invoice.NewDetails = invoiceRows;
//pass to BLL
SaleCartItemsController controller = new SaleCartItemsController();
int rows = controller.Pay_ForCart(invoice);
MessageUserControl.ShowInfo("Payment successful!");
foreach (GridViewRow loop in this.SaleCartItemsGridView.Rows)
{
var qty = loop.FindControl("QuantityTextBox") as TextBox;
var Refreshbutton = loop.FindControl("RefreshButton") as ImageButton;
var deletebutton = loop.FindControl("ClearItemButton") as ImageButton;
Refreshbutton.Enabled = false;
deletebutton.Enabled = false;
qty.Enabled = false;
}
AddButton.Enabled = false;
PayButton.Enabled = false;
QtyTextBox.Enabled = false;
CategoryList.Enabled = false;
productList.Enabled = false;
NewIdBox.Text = Get_NEW_Invocieid().ToString();
}
}
