public virtual List <Message> UpdateOrderLine(Address address, Settings settings,
Func <string, bool> confirm = null,
string comment = null,
bool edit = true)
{
var result = new List <Message>();
if (address == null)
{
OrderCount = null;
return(result);
}
var order = Price.Order;
if (OrderCount.GetValueOrDefault() > 0)
{
if (OrderLine == null)
{
if (order == null)
{
order = new Order(Price, address);
Price.Order = order;
address.Orders.Add(order);
}
OrderLine = new OrderLine(order, this, orderCount.Value);
orderLine.Comment = comment;
order.AddLine(OrderLine);
}
else
{
OrderLine.Count = OrderCount.Value;
OrderLine.Comment = comment;
order.UpdateStat();
}
if (edit)
{
result.AddRange(OrderLine.EditValidate());
result.AddRange(EditValidate(address, settings));
}
else
{
result = OrderLine.SaveValidate(confirmCallback: confirm);
}
OrderCount = OrderLine.Count;
}
if (OrderCount.GetValueOrDefault(0) == 0 && OrderLine != null)
{
if (address.RemoveLine(orderLine))
{
Price.Order = null;
}
OrderLine = null;
}
return(result);
}
private List <Message> EditValidate(Address address, Settings settings)
{
var result = new List <Message>();
if (OrderCount.GetValueOrDefault(0) == 0 || OrderLine == null)
{
return(result);
}
if (Junk)
{
result.Add(
Message.Warning("Вы заказали препарат с ограниченным сроком годности\r\nили с повреждением вторичной упаковки."));
}
if (address.Orders.Where(o => o.Frozen).SelectMany(o => o.Lines).Any(l => l.ProductId == ProductId))
{
result.Add(Message.Warning("Товар присутствует в замороженных заказах."));
}
if (settings.WarnIfOrderedYesterday && address.YesterdayOrderedProductIds != null &&
address.YesterdayOrderedProductIds.Contains(ProductId))
{
result.Add(Message.Warning(Util.HumanizeDaysAgo(settings.CountDayForWarnOrdered)));
}
if (PrevOrderAvgCount != null && OrderCount > PrevOrderAvgCount * settings.OverCountWarningFactor)
{
result.Add(Message.Warning("Превышение среднего заказа!"));
}
if (PrevOrderAvgCost != null && Cost > PrevOrderAvgCost * (1 + settings.OverCostWarningPercent / 100))
{
result.Add(Message.Warning("Превышение средней цены!"));
}
if (BuyingMatrixType == BuyingMatrixStatus.Denied)
{
result.Clear();
OrderLine.Count = 0;
result.Add(Message.Warning("Препарат запрещен к заказу."));
}
return(result);
}