private void AddSaleButton_OnClick(object sender, RoutedEventArgs e)
{
var unitOfWord = new UnitOfWork(new Entities());
int ntotal = 0;
PigGroups group = null;
NumberOfPigs n = null;
int i = 0;
foreach (var item in _groupObservableCollection)
{
group = unitOfWord.Groups.Get(item.id);
n = (NumberOfPigs)DataGridNumber.Items[i];
group.pig_count -= n.N;
MessageBox.Show(n.N.ToString());
ntotal += n.N;
i++;
}
var sale = new DatabaseFirst.Sales
{
n_pigs = ntotal,
price = int.Parse(PriceTextBox.Text),
date = Date.Text
};
unitOfWord.Sales.Add(sale);
unitOfWord.Complete();
OnSaleAdded(sale);
}
public EditSale(DatabaseFirst.Sales sale)
{
InitializeComponent();
_sale = sale;
UserAgree.AcceptButton = Accept_btn;
GetSale();
}
public virtual void OnSaleAdded(DatabaseFirst.Sales sale)
{
SaleAdded?.Invoke(this, new SalesEventArgs {
Sales = sale
});
}
public DeleteSale(DatabaseFirst.Sales sale)
{
_sale = sale;
InitializeComponent();
NotifyUserAgree.AcceptButton = Accept_btn;
}