private void addButton_Click(object sender, EventArgs e)
{
try
{
string name = tProductName.Text;
double price = double.Parse(tProductPrice.Text);
string categoryName = tProductCategoryName.Text;
string description = tProductDescription.Text;
int row = int.Parse(tProductRow.Text);
int column = int.Parse(tProductColumn.Text);
int size = int.Parse(tProductSize.Text);
int quantity = int.Parse(tProductQuantity.Text);
ProductCategory productCategory = new ProductCategory(categoryName, description);
Product product = new Product(name, price, productCategory);
ProductPosition productPosition = new ProductPosition(row, column);
containableItem = new ContainableItem(productPosition, size, product);
ProductBand productBand = new ProductBand(new List <ContainableItem>());
productBand.AddManyItems(containableItem, quantity);
bandList.Add(productBand);
}
catch (FormatException)
{
MessageBox.Show("Some input value is wrong! Please try again!",
"Wrong input",
MessageBoxButtons.OK,
MessageBoxIcon.Information);
}
}
public void Remove(ContainableItem containableItem)
{
if (_products.Count > 0)
{
_products.Remove(containableItem);
_bandSize += containableItem.Size;
}
}
public ContainableItem GetFirstItem()
{
ContainableItem emptyProduct = new ContainableItem();
if (_products.Count > 0)
{
return(_products[0]);
}
return(emptyProduct);
}
public void AddManyItems(ContainableItem containableItem, int quantity)
{
for (int item = 0; item < quantity; item++)
{
if (_bandSize > 0 && _bandSize >= containableItem.Size)
{
_products.Add(containableItem);
_bandSize -= containableItem.Size;
}
else
{
string notificationMessage = "Band is full! It contains " +
_products.Count + " " +
containableItem.GetProduct.Name +
"!\nYou can't add any items!";
MessageBox.Show(notificationMessage, "Band is full", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
break;
}
}
}
public uCAddButton(ContainableItem containableItem, List <ProductBand> bandList)
{
InitializeComponent();
this.containableItem = containableItem;
this.bandList = bandList;
}
public uCAddButton()
{
InitializeComponent();
containableItem = new ContainableItem();
bandList = new List <ProductBand>();
}
public VendingMachineForm()
{
InitializeComponent();
containableItem = new ContainableItem();
bandList = new List <ProductBand>();
}
