/// <summary>
/// Used to instantiate a new transaction
/// </summary>
/// <param name="invoiceID">The invoice the transaction belongs to</param>
/// <param name="item">The item being sold</param>
/// <param name="quantity">How many of the item is being sold</param>
public DBTransaction(int invoiceID, DBItem item, int quantity)
{
this.invoiceID = invoiceID;
this.ItemID = item.GetItemID();
this.Desc = item.GetDescription();
this.ItemType = item.GetItemType();
this.Edition = item.GetEdition();
this.Condition = item.GetConditionType();
this.conditionID = item.GetConditionID();
this.Price = item.GetPrice();
this.Quantity = quantity;
this.itemStock = item.GetQuantity();
}
private void BtnRemoveItem_Click(object sender, EventArgs e)
{
MasterForm master = (this.Parent.Parent as MasterForm);
if (this.cbxSelectedItem.SelectedItem is DBItem)
{
try
{
DBItem tempItem = (this.cbxSelectedItem.SelectedItem as DBItem);
//Attempt to deactivate
if (tempItem.DeactivateItem())
{
//Deactivation successful
master.SetStatus("Item " + tempItem.GetDescription() + " has been deactivated");
//Remove all related datagridview rows
for (var i = 0; i < this.dgvItems.Rows.Count; i++)
{
if ((int)this.dgvItems.Rows[i].Cells[0].Value == tempItem.GetItemID())
{
this.dgvItems.Rows.RemoveAt(i);
}
}
if (rbnBook.Checked)
{
this.books.Remove(tempItem as DBBook);
}
else if (rbnMap.Checked)
{
this.maps.Remove(tempItem as DBMap);
}
else if (rbnPeriodical.Checked)
{
this.periodicals.Remove(tempItem as DBPeriodical);
}
}
}
catch (Exception ex)
{
master.SetStatus("Error! Deactivation failed: " + ex.Message);
}
}
else
{
master.SetStatus("Error! You must select an item to deactivate");
}
}
