private void buttonAdd_Click(object sender, EventArgs e)
{
Order anOrder = new Order();
anOrder.OrderId = Convert.ToInt32(textBoxOrderID.Text);
Ordered ordered = new Ordered();
ordered.ProductId = Convert.ToInt32(textBoxProductID.Text);
ordered.Quantity = Convert.ToInt32(textBoxQuantity.Text);
anOrder.Ordered = ordered;
anOrder.OrderDate = Convert.ToDateTime(dateTimePickerOrderDate.Text);
anOrder.ShipDate = Convert.ToDateTime(dateTimePickerShipDate.Text);
anOrder.SalesClerkId = LoggedIn.EmpId;
foreach (Book element in (ProductDA.GetBook()))
{
if (element.Isbn == anOrder.Ordered.ProductId)
{
if ((element.Qoh - anOrder.Ordered.Quantity) >= 0)
{
element.Qoh = element.Qoh - anOrder.Ordered.Quantity;
ProductDA.UpdateBook(element);
OrderDA.SetOrder(anOrder);
RefreshList();
}
else
{
MessageBox.Show("Not enough stock to complete order.\nAsk Inventory to add more stock before completing order.", "Error!");
}
}
}
}
public void RefreshList()
{
listViewOrder.Items.Clear();
myOrderList = OrderDA.GetOrder();
foreach (Order element in myOrderList)
{
listViewOrder.Items.Add(OrderDA.ConvertToListViewItemOrder(element));
}
}
public static void DeleteOrder(Order order)
{
List <Order> myOrderList = OrderDA.GetOrder();
using (StreamWriter sw = new StreamWriter(filePathTemp))
{
foreach (Order element in myOrderList)
{
if (element.OrderId != order.OrderId)
{
sw.WriteLine(element.GetOrderInfo());
}
}
}
File.Replace(filePathTemp, filePathOrder, filePathBackup);
}
private void buttonDelete_Click(object sender, EventArgs e)
{
Order anOrder = new Order();
anOrder.OrderId = Convert.ToInt32(textBoxOrderID.Text);
Ordered ordered = new Ordered();
ordered.ProductId = Convert.ToInt32(textBoxProductID.Text);
ordered.Quantity = Convert.ToInt32(textBoxQuantity.Text);
anOrder.Ordered = ordered;
anOrder.OrderDate = DateTime.Now;
anOrder.ShipDate = Convert.ToDateTime(dateTimePickerShipDate.Text);
anOrder.SalesClerkId = Convert.ToInt32(textBoxSalesClerk.Text);
OrderDA.DeleteOrder(anOrder);
RefreshList();
}