private void OnMergedItemSelected(MergedItem obj)
{
if (obj.RemainingQuantity > 0)
{
decimal quantity = 1;
if (GetTenderedValue() > 0)
{
quantity = GetTenderedValue();
}
if (quantity > obj.RemainingQuantity)
{
quantity = obj.RemainingQuantity;
}
_selectedTotal += obj.Price * quantity;
if (_selectedTotal > AppServices.MainDataContext.SelectedTicket.GetRemainingAmount())
{
_selectedTotal = AppServices.MainDataContext.SelectedTicket.GetRemainingAmount();
}
PaymentAmount = _selectedTotal.ToString("#,#0.00");
TenderedAmount = "";
_resetAmount = true;
obj.IncQuantity(quantity);
AppServices.MainDataContext.SelectedTicket.UpdatePaidItems(obj.MenuItemId);
}
ReturningAmountVisibility = Visibility.Collapsed;
}
public void PrepareMergedItems()
{
MergedItems.Clear();
PaymentAmount = "";
_selectedTotal = 0;
var serviceAmount = SelectedTicket.Model.GetTaxServicesTotal();
var sum = SelectedTicket.Model.GetSumWithoutTax();
if (sum == 0)
{
return;
}
foreach (var item in SelectedTicket.Model.TicketItems)
{
if (!item.Voided && !item.Gifted)
{
var ticketItem = item;
var price = ticketItem.GetItemPrice();
price += (price * serviceAmount) / sum;
if (!ticketItem.VatIncluded)
{
price += ticketItem.VatAmount;
}
var mitem = MergedItems.SingleOrDefault(x => x.MenuItemId == ticketItem.MenuItemId && x.Price == price);
if (mitem == null)
{
mitem = new MergedItem {
Description = item.MenuItemName + item.GetPortionDesc(), Price = price, MenuItemId = item.MenuItemId
};
MergedItems.Add(mitem);
}
mitem.Quantity += item.Quantity;
}
}
foreach (var paidItem in SelectedTicket.Model.PaidItems)
{
var item = paidItem;
var mi = MergedItems.SingleOrDefault(x => x.MenuItemId == item.MenuItemId && x.Price == item.Price);
if (mi != null)
{
mi.PaidItems.Add(paidItem);
}
}
}
private void OnMergedItemSelected(MergedItem obj)
{
if (obj.RemainingQuantity > 0)
{
decimal quantity = 1;
if (GetTenderedValue() > 0) quantity = GetTenderedValue();
if (quantity > obj.RemainingQuantity) quantity = obj.RemainingQuantity;
_selectedTotal += obj.Price * quantity;
if (_selectedTotal > AppServices.MainDataContext.SelectedTicket.GetRemainingAmount())
_selectedTotal = AppServices.MainDataContext.SelectedTicket.GetRemainingAmount();
PaymentAmount = _selectedTotal.ToString("#,#0.00");
TenderedAmount = "";
_resetAmount = true;
obj.IncQuantity(quantity);
AppServices.MainDataContext.SelectedTicket.UpdatePaidItems(obj.MenuItemId);
}
ReturningAmountVisibility = Visibility.Collapsed;
}
public void PrepareMergedItems()
{
MergedItems.Clear();
PaymentAmount = "";
_selectedTotal = 0;
var serviceAmount = SelectedTicket.Model.GetTaxServicesTotal();
var sum = SelectedTicket.Model.GetSumWithoutTax();
if (sum == 0) return;
foreach (var item in SelectedTicket.Model.TicketItems)
{
if (!item.Voided && !item.Gifted)
{
var ticketItem = item;
var price = ticketItem.GetItemPrice();
price += (price * serviceAmount) / sum;
if (!ticketItem.VatIncluded) price += ticketItem.VatAmount;
var mitem = MergedItems.SingleOrDefault(x => x.MenuItemId == ticketItem.MenuItemId && x.Price == price);
if (mitem == null)
{
mitem = new MergedItem { Description = item.MenuItemName + item.GetPortionDesc(), Price = price, MenuItemId = item.MenuItemId };
MergedItems.Add(mitem);
}
mitem.Quantity += item.Quantity;
}
}
foreach (var paidItem in SelectedTicket.Model.PaidItems)
{
var item = paidItem;
var mi = MergedItems.SingleOrDefault(x => x.MenuItemId == item.MenuItemId && x.Price == item.Price);
if (mi != null)
mi.PaidItems.Add(paidItem);
}
}