protected void BtnProceed_Click(object sender, EventArgs e)
{
if (Page.IsValid)
{
Dictionary <PurchaseOrder, List <Item_PurchaseOrder> > purchaseItemList = new Dictionary <PurchaseOrder, List <Item_PurchaseOrder> >(pComparer);
for (int i = 0; i < GvreorderItems.Rows.Count; i++)
{
PurchaseOrder pOrder = new PurchaseOrder();
GridViewRow gvRow = GvreorderItems.Rows[i];
if (((CheckBox)gvRow.FindControl("CbxItem")).Checked)
{
DropDownList splrControl = (DropDownList)gvRow.FindControl("ddlSupplierList");
ListItem suplierInfo = splrControl.SelectedItem;
pOrder.SupplierCode = suplierInfo.Value;
Label amntlbl = (Label)gvRow.FindControl("lblAmount");
if (!purchaseItemList.ContainsKey(pOrder))
{
pOrder.OrderDate = DateTime.Now.Date;
pOrder.ApprovedBy = Convert.ToInt32(ddlsupervisorNames.SelectedItem.Value);
pOrder.ExpectedDate = DateTime.ParseExact(txtDate.Text, "d", CultureInfo.InvariantCulture);
pOrder.Status = "Pending";
pOrder.TotalAmount += decimal.Parse(amntlbl.Text, System.Globalization.NumberStyles.Currency);
pOrder.RequestedBy = (int)Session["empID"];
purchaseItemList.Add(pOrder, null);
}
Item_PurchaseOrder pItems = new Item_PurchaseOrder();
Label itemlbl = (Label)gvRow.FindControl("lblItemCode");
pItems.ItemCode = itemlbl.Text;
pItems.PurchaseOrderID = pOrder.PurchaseOrderID;
TextBox qtyTxtBx = (TextBox)gvRow.FindControl("txtReorderQty");
pItems.OrderQty = Convert.ToInt32(qtyTxtBx.Text);
Label priceLbl = (Label)gvRow.FindControl("lblPrice");
pItems.ItemCode = itemlbl.Text;
pItems.Amount = pItems.OrderQty * decimal.Parse(priceLbl.Text, System.Globalization.NumberStyles.Currency);
List <Item_PurchaseOrder> ItemList = null;
if (purchaseItemList[pOrder] != null)
{
ItemList = purchaseItemList[pOrder];
ItemList.Add(pItems);
purchaseItemList[pOrder] = ItemList;
}
else
{
ItemList = new List <Item_PurchaseOrder>();
ItemList.Add(pItems);
purchaseItemList[pOrder] = ItemList;
}
}
}
if (purchaseItemList.Count == 0)
{
ClientScript.RegisterStartupScript(Page.GetType(), "MessageBox",
"<script language='javascript'>alert('" + "Please select items first!" + "');</script>");
}
else
{
pCtrlr.AddPurchaseOrder(purchaseItemList);
Session["ReorderItem"] = null;
ClientScript.RegisterStartupScript(Page.GetType(), "MessageBox",
"<script language='javascript'>alert('" + "Purchase Done, Awaiting Approval!" + "');</script>");
Response.Redirect(LoginController.PurchaseOrderListURI);
}
}
}