protected void addNewItem(Bill bill)
{
var item = new BillItem();
new ListArticles(displayHeader: false, waitInput: false).Run();
IOUtility.PrintSeparator();
ScrollToTop();
while (true)
{
var id = 0;
var test = IOUtility.ReadInt(ConsoleMessages.READ_ARTICLE_ID, ref id);
if (!test) { return; }
try
{
var article = ArticleRepository.Instance.GetById(id);
item.Article = article;
break;
}
catch (ArgumentException e)
{
Console.WriteLine("Neispravan unos: " + e.Message);
}
}
while (true)
{
try
{
if (item.Article.Type == ArticleType.Piecewise)
{
var quantity = 0;
var test = IOUtility.ReadInt(ConsoleMessages.READ_QUANTITY, ref quantity);
if (!test) { return; }
item.Quantity = quantity;
}
else
{
var quantity = .0;
var test = IOUtility.ReadDouble(ConsoleMessages.READ_QUANTITY, ref quantity, minValue: 0);
item.Quantity = quantity;
}
break;
}
catch (ArgumentException e)
{
Console.WriteLine("Neispravan unos: " + e.Message);
}
}
bill.AddItem(item);
}
public void AddItem(BillItem item)
{
items.Add(item);
}