/// <summary>
/// Start the vending machine by reading in the sales report file and showing the main menu.
/// </summary>
public void Start()
{
Console.WriteLine("Welecome to Vending Machine!");
SalesReport.ReadIn(inventory.CurrentProducts);
SalesReport.SaveToFile();
MainMenu();
}
/// <summary>
/// Performs the transaction of the given Product.
/// </summary>
/// <param name="item">The Product to be purchased.</param>
/// <returns>True if successful.</returns>
public bool Purchase(Slot itemSlot)
{
if (Balance >= itemSlot.Item.Price)
{
string message = $"{itemSlot.Item.Name} {itemSlot.Row}{itemSlot.Column}\t{Balance.ToString("c")}\t{itemSlot.Item.Price.ToString("c")}\t";
Balance -= itemSlot.Item.Price;
message += Balance.ToString("c");
AuditLog.Log(message);
SalesReport.UpdateProductCount(itemSlot.Item.Name);
return(true);
}
return(false);
}
