public bool UpdateProductItem(ProductItem item)
{
if (_productItems.ContainsKey(item.Id))
{
_productItems[item.Id] = item.Clone();
}
else
{
throw new Exception("Item does not exist.");
}
return(true);
}
private void SaveProductRow()
{
if (rowModifiedIndex >= 0)
{
ProductItem productItem = dataGridViewProduct.Rows[rowModifiedIndex]?.DataBoundItem as ProductItem;
if (productItem != null)
{
(new DBReader()).ProductUpdateAsync((ProductItem)productItem.Clone());
}
rowModifiedIndex = -1;
}
;
}
public ProductItem GetProductItem(int inventoryId)
{
ProductItem item = null;
if (_productItems.ContainsKey(inventoryId))
{
item = _productItems[inventoryId];
}
else
{
throw new Exception("Item does not exist.");
}
return(item.Clone());
}
public int AddProductItem(ProductItem item)
{
item.Id = _productId++;
_productItems.Add(item.Id, item.Clone());
return(item.Id);
}
