protected void BtnCreateInvoiceClick(object sender, EventArgs e)
{
lblError.Text = "";
lblSuccess.Text = "";
DateTime endDate;
var idUser = int.Parse(Session["IdUser"].ToString());
var idClient = int.Parse(ddlClients.SelectedValue);
if (DateTime.TryParseExact(Request.Form[txtEndDate.UniqueID], "yyyy-MM-dd",
CultureInfo.InvariantCulture, DateTimeStyles.None, out endDate))
{
try
{
using (var client = new QCAstServiceClient())
{
bool success = client.CreateInvoice(idClient, endDate, idUser);
if (success)
{
lblSuccess.Text = "Invoice has been successfully captured in the database.";
ClearListBoxes();
}
else
{
lblError.Text =
"The website encountered a problem creating an invoice. The webmaster has been notified and will be attending to the problem.";
}
}
}
catch (Exception ex)
{
NotifyWebmasterOfError("Billing", "AdminBilling btnCreateInvoice", ex.ToString());
lblError.Text =
"The website encountered a problem creating an invoice. The webmaster has been notified and will be attending to the problem.";
}
}
else
{
Response.Write("<script type='text/javascript'>alert('Please enter a valid date');</script>");
}
}
