// MARK AS SOLD submit button click event
private void btn_SubmitRequest_Click(object sender, EventArgs e)
{
int updateReturnValue;
int notificationReturnValue;
BusinessObjects _businessObjects = new BusinessObjects();
// Verify that user enterd an order Id, and that they had an inventory item selected in the search result combobox
if ((tbx_OrderSold.Text == null) || (cbx_ResultsList.SelectedItem == null))
{
MessageBox.Show("Invalid input. Please make sure you have selected an inventory item & entered an Order ID and try again", "Invalid Stock Request",
MessageBoxButtons.OK, MessageBoxIcon.Hand);
return;
}
// Verify that the item that has been selected is not already marked as SOLD
else if (inventoryItems[cbx_ResultsList.SelectedIndex].InventoryItemStatus != InventoryItemStatus.Stock)
{
MessageBox.Show("You have selected an inventory item that is not in stock. Please try again", "Invalid Item Status",
MessageBoxButtons.OK, MessageBoxIcon.Hand);
return;
}
// If user input appears to be valid, continue
else
{
try
{
// Try to convert user input to a Guid
Order order = _businessObjects.GetOrder(new Guid(tbx_OrderSold.Text.ToString()));
// Verify that an Order was found
if (order == null)
{
MessageBox.Show("We were unable to find an order with the ID that you entered. Please try again", "No Order Found",
MessageBoxButtons.OK, MessageBoxIcon.Hand);
return;
}
// Add order ID to inventory item
InventoryItem inventoryItem = inventoryItems[cbx_ResultsList.SelectedIndex];
inventoryItem.OrderId = order.OrderId;
// Change inventory item status to SOLD
inventoryItem.InventoryItemStatus = InventoryItemStatus.Sold;
//Update inventory and populate result value variable
updateReturnValue = _businessObjects.UpdateInventoryItem(inventoryItem);
// Display message based on success or failue of database update
if (updateReturnValue == 0)
{
BusinessObjects _notificationBusinessObject = new BusinessObjects();
// Populate notification fields manually
Notification notification = new Notification();
notification.OrderId = order.OrderId;
notification.NotificationId = Guid.NewGuid();
notification.NotificationMessage = ("Please pull inventory item : " +
inventoryItem.InventoryItemId.ToString());
notification.NotificationType = NotificationType.MediaPull;
notification.IsRead = false;
notification.PermissionScope = Permission.StockClerk;
// Insert notification into database table
notificationReturnValue = _notificationBusinessObject.InsertNotification(notification);
// Database insert success message
MessageBox.Show("Your inventory update request was successful.", "Inventory Update",
MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
// Database insert failure message
MessageBox.Show("Your inventory update request has failed, Please try again.", "Inventory Update",
MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
// After transaction is complete, re-run original search and refresh search results.
btn_SearchSubmit.PerformClick();
tbx_OrderSold.Text = "";
}
// Show error if user didn't enter an INT
catch (Exception)
{
MessageBox.Show("You entered an invalid order ID. Please try again", "Invalid Number",
MessageBoxButtons.OK, MessageBoxIcon.Hand);
return;
}
}
}
public static int UpdateInventoryItem(InventoryItem item)
{
BusinessObjects _businessObjects = new BusinessObjects();
return _businessObjects.UpdateInventoryItem(item);
}