private void btnOrderSearch_Click(object sender, EventArgs e)
{
List <Order> ordersList = new List <Order>();
if ((cbSearchFields.SelectedItem == null) || (tbx_Search.Text == ""))
{
ApplicationObjects.DisplayInvalidInput("Please make sure that you have entered search criteria.");
}
else if (cbSearchFields.SelectedItem.ToString() == "Inventory Item Id")
{
try
{
// Generate a list of IOrders that match the Inventory Item ID entered by the user
ordersList = ApplicationObjects.GetOrderByInventoryItemId(new Guid(tbx_Search.Text));
}
catch (Exception)
{ // Catch if a non-Guid was entered
ApplicationObjects.DisplayInvalidInput("Search failed! You may have entered an invalid ID. Please check your item ID and try again");
return;
}
}
else if (cbSearchFields.SelectedItem.ToString() == "Order Id")
{
try
{
// Generate a list of Orders that match the Order ID entered by the user
ordersList.Add(ApplicationObjects.GetOrder(new Guid(tbx_Search.Text)));
}
catch (Exception)
{ // Catch if a non-Guid was entered
ApplicationObjects.DisplayInvalidInput("Search failed! You may have entered an invalid ID. Please check your item ID and try again");
return;
}
}
else if (cbSearchFields.SelectedItem.ToString() == "Order Status")
{
// Convert user input into enum, before passing to search method
OrderStatus orderStatus = BusinessLayer.Translators.Order.ConvertStringToOrderStatus(tbx_Search.Text);
if (orderStatus == OrderStatus.None)
{
ApplicationObjects.DisplayInvalidInput("You may have entered an invalid order status type. Please try again");
return;
}
// Generate a list of Orders that match the Order ID entered by the user
ordersList = ApplicationObjects.GetOrderByOrderStatus(orderStatus);
}
orderTable.Rows.Clear();
if (ordersList.Count > 0)
{
foreach (Order order in ordersList)
{
DataRow newRow = orderTable.NewRow();
newRow["Order Id"] = order.OrderId.ToString();
newRow["First Name"] = order.Person.FirstName;
newRow["Last Name"] = order.Person.LastName;
newRow["Entry Date"] = order.OrderEntryDate.ToString();
newRow["Fulfilled Date"] = (order.OrderFulfillDate != null) ? order.OrderFulfillDate.ToString() : "not filled";
newRow["Number of Items"] = order.NumberOrderItems.ToString();
newRow["Order Status"] = order.OrderStatus;
orderTable.Rows.Add(newRow);
}
dgvOrders.AutoResizeColumns();
}
else
{
MessageBox.Show("Your search turned up no results. Please try again.", "No Results Found", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}