private void CheckToBackToOrderInsertFormIfStuffsEmpty()
{
if (AllStuffsData.All(a => a.TotalStuffQuantity <= 0))
{
try { Navigation.PopAsync(); } catch (Exception) { }
}
}
private void ToolbarItem_OrderPreviewForm_Activated(object sender, EventArgs e)
{
FocusedQuantityTextBoxId = null;
if (SelectedPartner == null && !SettlementTypeId.HasValue)
{
App.ShowError("خطا", "مشتری و نحوه تسویه را مشخص کنید.", "خوب");
return;
}
else if (SelectedPartner == null)
{
App.ShowError("خطا", "مشتری را مشخص کنید.", "خوب");
return;
}
else if (!SettlementTypeId.HasValue)
{
App.ShowError("خطا", "نحوه تسویه را مشخص کنید.", "خوب");
return;
}
var WithoutPriceStuffs = AllStuffsData.Where(a => a.Quantity != 0 && !a._UnitPrice.HasValue).ToList();
if (WithoutPriceStuffs.Any())
{
var Message = "برخی اقلام در لیست قیمت این مشتری ثبت نشده اند:\n" + WithoutPriceStuffs.Select(a => a.StuffData.Name).Aggregate((sum, x) => sum + "\n" + x);
App.ShowError("خطا", Message, "خوب");
return;
}
SaleOrder SaleOrder;
try
{
SaleOrder = MakeOrder(SelectedPartner.Id, SettlementTypeId.Value, DescriptionEditor.Text);
}
catch (Exception err)
{
App.ShowError("خطا", err.ProperMessage(), "خوب");
return;
}
var OrderPreviewForm = new OrderPreviewForm(SaleOrder, OrdersForm, PartnerListForm, OrderInsertForm, this, true)
{
StartColor = Color.FromHex("ffffff"),
EndColor = Color.FromHex("ffffff")
};
this.Navigation.PushAsync(OrderPreviewForm);
}
public void UnitNameClicked(Guid StuffId)
{
FocusedQuantityTextBoxId = null;
if (AllStuffsData != null)
{
var StuffModel = AllStuffsData.SingleOrDefault(a => a.StuffId == StuffId && !a.BatchNumberId.HasValue);
if (StuffModel != null)
{
if (StuffModel.PackagesData.Count() > 1)
{
var CurrentPackageIndex = StuffModel.PackagesData.Select((a, index) => new { a, index }).Single(a => StuffModel.SelectedPackage.Id == a.a.Package.Id).index;
var NewPackageIndex = CurrentPackageIndex == StuffModel.PackagesData.Length - 1 ? 0 : CurrentPackageIndex + 1;
StuffModel.SelectedPackage = StuffModel.PackagesData[NewPackageIndex].Package;
}
}
}
}
public void QuantityPlusClicked(Guid StuffId, Guid?BatchNumberId)
{
FocusedQuantityTextBoxId = null;
if (AllStuffsData != null)
{
var StuffModel = AllStuffsData.SingleOrDefault(a => a.StuffId == StuffId);
if (StuffModel != null)
{
if (BatchNumberId.HasValue)
{
StuffModel = StuffModel.StuffRow_BatchNumberRows.SingleOrDefault(a => a.BatchNumberId == BatchNumberId);
}
if (BatchNumberId.HasValue || !StuffModel.HasBatchNumbers)
{
StuffModel.Quantity++;
}
}
}
}
public void QuantityMinusClicked(Guid StuffId, Guid?BatchNumberId)
{
FocusedQuantityTextBoxId = null;
if (AllStuffsData != null)
{
var StuffModel = AllStuffsData.SingleOrDefault(a => a.StuffId == StuffId);
if (StuffModel != null)
{
if (BatchNumberId.HasValue)
{
StuffModel = StuffModel.StuffRow_BatchNumberRows.SingleOrDefault(a => a.BatchNumberId == BatchNumberId);
}
if (BatchNumberId.HasValue || !StuffModel.HasBatchNumbers)
{
StuffModel.Quantity = StuffModel.Quantity > 0 ? StuffModel.Quantity - 1 : 0;
}
}
CheckToBackToOrderInsertFormIfStuffsEmpty();
}
}
private SaleOrder MakeOrder(Guid PartnerId, Guid SettlementTypeId, string Description)
{
var SaleOrder = new SaleOrder()
{
Id = EditingSaleOrderId.HasValue ? EditingSaleOrderId.Value : Guid.NewGuid(),
PreCode = null,
InsertDateTime = DateTime.Now,
PartnerId = PartnerId,
SettlementTypeId = SettlementTypeId,
Description = Description,
CashPrise = 0,
DiscountPercent = 0,
GeoLocation_Latitude = null, //TODO
GeoLocation_Longitude = null, //TODO
GeoLocation_Accuracy = null, //TODO
WarehouseId = WarehouseId
};
var _SaleOrderStuffs = AllStuffsData.Where(a => !a.HasBatchNumbers).SelectMany(a => a.PackagesData.Where(b => b.Quantity != 0).Select(b => new { Stuff = a, BatchNumber = (DBRepository.StuffListModel)null, Package = b }))
.Union(AllStuffsData.Where(a => a.HasBatchNumbers).SelectMany(a => a.StuffRow_BatchNumberRows.SelectMany(b => b.PackagesData.Where(c => c.Quantity != 0).Select(c => new { Stuff = a, BatchNumber = b, Package = c }))))
.Select((a, index) => new
{
ArticleIndex = index + 1,
StuffData = a.Stuff.StuffData,
PackageData = a.Package.Package,
BatchNumberData = a.BatchNumber != null ? a.BatchNumber.BatchNumberData : null,
Quantity = a.Package.Quantity,
PackagePrice = a.Stuff._UnitPrice.Value * a.Package.Package.Coefficient
}).Where(a => a.Quantity != 0).ToList();
var MinSaleConflicts = _SaleOrderStuffs.GroupBy(a => a.StuffData).Where(a => a.Sum(b => b.Quantity * b.PackageData.Coefficient) < a.Key.MinForSale).ToArray();
if (MinSaleConflicts.Any())
{
throw new Exception("کالا" + (MinSaleConflicts.Count() > 1 ? "ها" : "") + "ی زیر کمتر از حداقل تعیین شده در سیستم سفارش داده شده اند:\n" +
MinSaleConflicts.Select(a => a.Key.Name + " (حداقل سفارش: " + a.Key.MinForSale + " " + a.Key.Packages.Single(b => b.Coefficient == 1).Name + ")").Aggregate((sum, x) => sum + "\n" + x));
}
var SaleCoefficientConflicts = _SaleOrderStuffs.Where(a => a.StuffData.SaleCoefficient != 0 && a.StuffData.SaleCoefficient != 1).GroupBy(a => a.StuffData).Where(a => a.Sum(b => b.Quantity * b.PackageData.Coefficient) % a.Key.SaleCoefficient != 0).ToArray();
if (SaleCoefficientConflicts.Any())
{
throw new Exception("تعداد سفارش کالا" + (SaleCoefficientConflicts.Count() > 1 ? "ها" : "") + "ی زیر با ضریب فروش تعیین شده در سیستم مغایرت دارد:\n" +
SaleCoefficientConflicts.Select(a => a.Key.Name + " (ضریب فروش: " + a.Key.SaleCoefficient + " " + a.Key.Packages.Single(b => b.Coefficient == 1).Name + ")").Aggregate((sum, x) => sum + "\n" + x));
}
var SaleOrderStuffs = _SaleOrderStuffs.Select(a => new SaleOrderStuff()
{
Id = Guid.NewGuid(),
OrderId = SaleOrder.Id,
SaleOrder = SaleOrder,
ArticleIndex = a.ArticleIndex,
PackageId = a.PackageData.Id,
BatchNumberId = a.BatchNumberData != null ? a.BatchNumberData.BatchNumberId : new Nullable <Guid>(),
Quantity = a.Quantity,
SalePrice = a.PackagePrice,
DiscountPercent = 0,
VATPercent = SaleOrder.Partner.CalculateVATForThisPerson && a.PackageData.Stuff.HasVAT ? App.VATPercent.Value : 0,
FreeProduct = false,
FreeProduct_UnitPrice = null
}).ToArray();
var SaleOrderCashDiscounts = new CashDiscount[] { };
SaleOrder.SaleOrderStuffs = SaleOrderStuffs;
SaleOrder.CashDiscounts = SaleOrderCashDiscounts;
SaleOrder = App.DB.CalculateProporatedDiscount(SaleOrder);
return(SaleOrder);
}