protected void UpdateInvoiceTotals()
{
string method = "UpdateInvoiceTotal";
object[] objPageDetails = { Session["currPage"].ToString(), method };
try
{
Invoice invoice = IM.CallReturnCurrentInvoice(Convert.ToInt32(Request.QueryString["invoice"].ToString()), objPageDetails)[0];
invoice.fltShippingCharges = Convert.ToDouble(txtShippingAmount.Text);
bool bolShip = false;
if (RdbShipping.Checked)
{
bolShip = true;
}
invoice.bitIsShipping = bolShip;
IM.CalculateNewInvoiceTotalsToUpdate(invoice, objPageDetails);
invoice = IM.CallReturnCurrentInvoice(invoice.intInvoiceID, objPageDetails)[0];
lblSubtotalDisplay.Text = invoice.fltSubTotal.ToString("C");
GrdCartItems.DataSource = invoice.invoiceItems;
GrdCartItems.DataBind();
//Session["currentInvoice"] = invoice;
}
//Exception catch
catch (ThreadAbortException tae) { }
catch (Exception ex)
{
//Log all info into error table
ER.CallLogError(ex, CU.employee.intEmployeeID, Convert.ToString(Session["currPage"]) + "-V3.2", method, this);
//Display message box
MessageBoxCustom.ShowMessage("An Error has occurred and been logged. "
+ "If you continue to receive this message please contact "
+ "your system administrator.", this);
}
}
protected void ORowCanceling(object sender, GridViewCancelEditEventArgs e)
{
//Collects current method for error tracking
string method = "ORowCanceling";
object[] objPageDetails = { Session["currPage"].ToString(), method };
try
{
Invoice invoice = IM.CallReturnCurrentInvoice(Convert.ToInt32(Request.QueryString["invoice"].ToString()), objPageDetails)[0];
//lblInvalidQty.Visible = false;
((CheckBoxList)GrdCartItems.Rows[GrdCartItems.EditIndex].Cells[9].FindControl("cblTaxes")).Enabled = false;
//Clears the indexed row
GrdCartItems.EditIndex = -1;
//Binds gridview to Session items in cart
GrdCartItems.DataSource = invoice.invoiceItems;
GrdCartItems.DataBind();
}
//Exception catch
catch (ThreadAbortException tae) { }
catch (Exception ex)
{
//Log all info into error table
ER.CallLogError(ex, CU.employee.intEmployeeID, Convert.ToString(Session["currPage"]) + "-V3.2", method, this);
//Display message box
MessageBoxCustom.ShowMessage("An Error has occurred and been logged. "
+ "If you continue to receive this message please contact "
+ "your system administrator.", this);
}
}
//These update the invoice total
protected void OnRowDeleting(object sender, GridViewDeleteEventArgs e)
{
//Collects current method for error tracking
string method = "OnRowDeleting";
object[] objPageDetails = { Session["currPage"].ToString(), method };
try
{
Invoice invoice = IM.CallReturnCurrentInvoice(Convert.ToInt32(Request.QueryString["invoice"].ToString()), objPageDetails)[0];
lblInvalidQty.Visible = false;
int currentInvoiceItemID = Convert.ToInt32(((Label)GrdCartItems.Rows[e.RowIndex].Cells[0].FindControl("lblInvoiceItemID")).Text);
IIM.ReturnQTYToInventory(currentInvoiceItemID, invoice.dtmInvoiceDate, CU.location.intProvinceID, objPageDetails);
//Remove the indexed pointer
GrdCartItems.EditIndex = -1;
IM.CalculateNewInvoiceTotalsToUpdate(IM.CallReturnCurrentInvoice(invoice.intInvoiceID, objPageDetails)[0], objPageDetails);
invoice = IM.CallReturnCurrentInvoice(invoice.intInvoiceID, objPageDetails)[0];
//bind items back to grid view
GrdCartItems.DataSource = invoice.invoiceItems;
GrdCartItems.DataBind();
//Calculate new subtotal
lblSubtotalDisplay.Text = invoice.fltSubTotal.ToString("C");
Session["currentInvoice"] = invoice;
}
//Exception catch
catch (ThreadAbortException tae) { }
catch (Exception ex)
{
//Log all info into error table
ER.CallLogError(ex, CU.employee.intEmployeeID, Convert.ToString(Session["currPage"]) + "-V3.2", method, this);
//Display message box
MessageBoxCustom.ShowMessage("An Error has occurred and been logged. "
+ "If you continue to receive this message please contact "
+ "your system administrator.", this);
}
}
//Still need to account for a duplicate item being added
protected void Page_Load(object sender, EventArgs e)
{
//Collects current method and page for error tracking
string method = "Page_Load";
Session["currPage"] = "SalesCart.aspx";
object[] objPageDetails = { Session["currPage"].ToString(), method };
try
{
//checks if the user has logged in
if (Session["currentUser"] == null)
{
//Go back to Login to log in
Response.Redirect("LoginPage.aspx", false);
}
else
{
CU = (CurrentUser)Session["currentUser"];
lblInvalidQty.Visible = false;
if (!Page.IsPostBack)
{
txtSearch.Focus();
//Set name in text box
Invoice invoice = new Invoice();
if (Request.QueryString["invoice"].ToString() == "-10")
{
Invoice newInvoice = new Invoice
{
varInvoiceNumber = IM.CallReturnNextInvoiceNumberForNewInvoice(CU, objPageDetails),
intInvoiceSubNumber = 1,
customer = CM.CallReturnCustomer(Convert.ToInt32(Request.QueryString["customer"].ToString()), objPageDetails)[0],
employee = CU.employee,
location = CU.location,
fltGovernmentTaxAmount = 0,
fltProvincialTaxAmount = 0,
fltLiquorTaxAmount = 0,
bitIsShipping = false,
//newInvoice.bitChargeGST = true;
//newInvoice.bitChargePST = true;
//newInvoice.bitChargeLCT = true;
intTransactionTypeID = 1,
varAdditionalInformation = ""
};
invoice = IM.CallCreateInitialTotalsForTable(newInvoice, objPageDetails)[0];
var nameValues = HttpUtility.ParseQueryString(Request.QueryString.ToString());
nameValues.Set("customer", invoice.customer.intCustomerID.ToString());
nameValues.Set("invoice", invoice.intInvoiceID.ToString());
Response.Redirect(Request.Url.AbsolutePath + "?" + nameValues, false);
}
else
{
invoice = IM.CallReturnCurrentInvoice(Convert.ToInt32(Request.QueryString["invoice"].ToString()), objPageDetails)[0];
}
DdlShippingProvince.DataSource = LM.CallReturnProvinceDropDown(invoice.location.intCountryID, objPageDetails);
DdlShippingProvince.SelectedValue = invoice.intShippingProvinceID.ToString();
DdlShippingProvince.DataBind();
txtCustomer.Text = invoice.customer.varFirstName + " " + invoice.customer.varLastName;
lblDateDisplay.Text = DateTime.Today.ToString("dd/MMM/yy");
lblInvoiceNumberDisplay.Text = invoice.varInvoiceNumber + "-" + invoice.intInvoiceSubNumber;
//change to gather the items from table
GrdCartItems.DataSource = invoice.invoiceItems;
GrdCartItems.DataBind();
if (invoice.bitIsShipping)
{
RdbShipping.Checked = true;
DdlShippingProvince.Visible = true;
DdlShippingProvince.Enabled = true;
}
else
{
RdbInStorePurchase.Checked = true;
DdlShippingProvince.Visible = false;
DdlShippingProvince.Enabled = false;
}
txtShippingAmount.Text = invoice.fltShippingCharges.ToString();
lblSubtotalDisplay.Text = invoice.fltSubTotal.ToString("C");
Session["currentInvoice"] = invoice;
}
}
}
//Exception catch
catch (ThreadAbortException tae) { }
catch (Exception ex)
{
//Log all info into error table
ER.CallLogError(ex, CU.employee.intEmployeeID, Convert.ToString(Session["currPage"]) + "-V3.2", method, this);
//Display message box
MessageBoxCustom.ShowMessage("An Error has occurred and been logged. "
+ "If you continue to receive this message please contact "
+ "your system administrator.", this);
}
}
