public ActionResult AddPurchaseInvoice(Models.ViewModels.Purchases.AddPurchaseInvoice model)
{
if(string.IsNullOrEmpty(model.VendorInvoiceNo))
return RedirectToAction("PurchaseOrders");
var existingPO = _purchasingService.GetPurchaseOrderById(model.Id);
var vendor = _purchasingService.GetVendorById(existingPO.VendorId.Value);
var purchInvoice = new PurchaseInvoiceHeader()
{
Date = model.Date,
VendorInvoiceNo = model.VendorInvoiceNo,
Vendor = vendor,
VendorId = vendor.Id,
};
foreach (var line in model.PurchaseInvoiceLines)
{
var item = _inventoryService.GetItemById(line.ItemId);
var measurement = _inventoryService.GetMeasurementById(line.UnitOfMeasurementId);
purchInvoice.PurchaseInvoiceLines.Add(new PurchaseInvoiceLine()
{
ItemId = item.Id,
MeasurementId = measurement.Id,
Quantity = line.Quantity,
ReceivedQuantity = line.ReceivedQuantity,
Cost = item.Cost.Value,
Discount = 0,
Amount = item.Cost.Value * line.ReceivedQuantity,
});
}
_purchasingService.AddPurchaseInvoice(purchInvoice, existingPO.Id);
return RedirectToAction("PurchaseOrders");
}
public ActionResult SaveInvoice(Models.ViewModels.Purchases.PurchaseHeaderViewModel model)
{
if (model.Id == 0)
{
var invoice = new PurchaseInvoiceHeader();
invoice.Date = model.Date;
invoice.Description = string.Empty;
invoice.VendorId = model.VendorId;
invoice.VendorInvoiceNo = model.ReferenceNo;
}
else
{
}
return RedirectToAction("PurchaseInvoices");
}
public void AddPurchaseInvoice(PurchaseInvoiceHeader purchaseIvoice, int? purchaseOrderId)
{
#region Auto create purchase order
if (!purchaseOrderId.HasValue)
{
var po = new PurchaseOrderHeader()
{
Date = purchaseIvoice.Date,
No = GetNextNumber(SequenceNumberTypes.PurchaseOrder).ToString(),
Vendor = purchaseIvoice.Vendor,
VendorId = purchaseIvoice.VendorId.Value,
Description = purchaseIvoice.Description,
};
foreach (var line in purchaseIvoice.PurchaseInvoiceLines)
{
var item = _itemRepo.GetById(line.ItemId);
po.PurchaseOrderLines.Add(new PurchaseOrderLine()
{
ItemId = item.Id,
MeasurementId = line.MeasurementId,
Quantity = line.Quantity,
Cost = item.Cost.Value,
Discount = line.Discount.HasValue ? line.Discount.Value : 0,
Amount = item.Cost.Value * line.Quantity,
});
}
purchaseIvoice.PurchaseOrders.Add(po);
var poReceipt = new PurchaseReceiptHeader()
{
Date = DateTime.Now,
Vendor = po.Vendor,
VendorId = po.VendorId.Value,
PurchaseOrderHeaderId = po.Id,
};
foreach (var line in purchaseIvoice.PurchaseInvoiceLines)
{
poReceipt.PurchaseReceiptLines.Add(new PurchaseReceiptLine()
{
ItemId = line.ItemId,
MeasurementId = line.MeasurementId,
Quantity = line.Quantity,
ReceivedQuantity = (line.ReceivedQuantity.HasValue ? line.ReceivedQuantity.Value : 0),
Cost = line.Cost.Value,
Amount = line.Cost.Value * (line.ReceivedQuantity.HasValue ? line.ReceivedQuantity.Value : 0),
});
}
po.PurchaseReceipts.Add(poReceipt);
AddPurchaseOrderReceipt(poReceipt);
}
#endregion
var glHeader = _financialService.CreateGeneralLedgerHeader(DocumentTypes.PurchaseInvoice, purchaseIvoice.Date, purchaseIvoice.Description);
decimal totalTaxAmount = 0, totalAmount = 0, totalDiscount = 0;
var taxes = new List<KeyValuePair<int, decimal>>();
foreach (var line in purchaseIvoice.PurchaseInvoiceLines)
{
var lineTaxes = _financialService.ComputeInputTax(purchaseIvoice.VendorId.Value, line.ItemId, line.Quantity, line.Cost.Value, decimal.Zero);
var lineAmount = line.Quantity * line.Cost;
var totalLineAmount = lineAmount + lineTaxes.Sum(t => t.Value);
totalAmount += (decimal)totalLineAmount;
foreach (var t in lineTaxes)
taxes.Add(t);
}
if (taxes != null && taxes.Count > 0)
{
var groupedTaxes = from t in taxes
group t by t.Key into grouped
select new
{
Key = grouped.Key,
Value = grouped.Sum(t => t.Value)
};
totalTaxAmount = taxes.Sum(t => t.Value);
foreach (var tax in groupedTaxes)
{
var tx = _financialService.GetTaxes().Where(t => t.Id == tax.Key).FirstOrDefault();
var debitPurchaseTaxAccount = _financialService.CreateGeneralLedgerLine(DrOrCrSide.Dr, tx.PurchasingAccountId.Value, tax.Value);
glHeader.GeneralLedgerLines.Add(debitPurchaseTaxAccount);
}
}
if (totalDiscount > 0)
{
}
Vendor vendor = _vendorRepo.GetById(purchaseIvoice.VendorId.Value);
var creditVendorAccount = _financialService.CreateGeneralLedgerLine(DrOrCrSide.Cr, vendor.AccountsPayableAccountId.Value, totalAmount);
glHeader.GeneralLedgerLines.Add(creditVendorAccount);
var debitGRNClearingAccount = _financialService.CreateGeneralLedgerLine(DrOrCrSide.Dr, GetGeneralLedgerSetting().GoodsReceiptNoteClearingAccountId.Value, totalAmount - totalTaxAmount);
glHeader.GeneralLedgerLines.Add(debitGRNClearingAccount);
if (_financialService.ValidateGeneralLedgerEntry(glHeader))
{
purchaseIvoice.GeneralLedgerHeader = glHeader;
purchaseIvoice.No = GetNextNumber(SequenceNumberTypes.PurchaseInvoice).ToString();
_purchaseInvoiceRepo.Insert(purchaseIvoice);
// TODO: Look for other way to update the purchase order's invoice header id field so that it shall be in a single transaction along with purchase invoice saving
var purchOrder = _purchaseOrderRepo.GetById(purchaseOrderId.Value);
purchOrder.PurchaseInvoiceHeaderId = purchaseIvoice.Id;
_purchaseOrderRepo.Update(purchOrder);
}
}