private void EditSale_Click(object sender, RoutedEventArgs e)
{
if (SaleGrid.SelectedItem != null)
{
UpdateSaleForm form = new UpdateSaleForm((Sale)SaleGrid.SelectedItem);
if (form.ShowDialog() == true)
{
db.UpdateSale(form.sale);
SaleCollection.RemoveAt(SaleGrid.SelectedIndex);
SaleCollection.Add(form.sale);
}
}
}
public async Task <HbResult <HbSale> > Update(UpdateSaleForm form)
{
var lotExist = await _dc.Lots.Where(u => !u.IsDeleted && u.Id == form.LotId).AnyAsync();
if (!lotExist)
{
return(new HbResult <HbSale>(ErrorCodes.LotNotFound));
}
var sale = await _dc.Sales.FirstOrDefaultAsync(u => u.Id == form.Id && !u.IsDeleted);
if (sale == null)
{
return(new HbResult <HbSale>(ErrorCodes.SaleNotFound));
}
if (form.Type != SalesTypes.Egg)
{
var soldChickens = await _dc.Sales.Where(u => u.LotId == form.LotId && u.Id != form.Id && u.Type != SalesTypes.Egg && !u.IsDeleted).SumAsync(u => u.Count);
var broodCount = await _dc.Broods.Where(u => u.LotId == form.LotId && !u.IsDeleted).SumAsync(u => u.Count);
if (form.Count > broodCount - soldChickens)
{
return(new HbResult <HbSale>(ErrorCodes.SalesCountMoreThanBroodCount));
}
}
sale.SaleDate = form.SaleDate;
sale.Comment = form.Comment;
sale.Count = form.Count;
sale.Amount = form.Amount;
sale.Buyer = form.Buyer;
sale.Type = form.Type;
sale.LotId = form.LotId;
await _dc.SaveChangesAsync();
await _lotsUnit.RecalculateLot(form.LotId);
return(new HbResult <HbSale>(_mapper.Map <HbSale>(sale)));
}
public async Task <IActionResult> Edit(UpdateSaleForm form)
{
if (!ModelState.IsValid)
{
await InitLotsList(form);
return(View(form));
}
var res = await _sales.Update(form);
if (res.IsCorrect)
{
return(RedirectToAction(nameof(List)));
}
ViewData[ViewDataKeys.ErrorMessage] = res.ErrorMessage;
await InitLotsList(form);
return(View(form));
}
