public ActionResult AddLineItem([Bind(Include = "SalesInvoiceId,Quantity,ProductId")] SalesInvoiceLineItemViewModel salesInvoiceLineItemViewModel)
{
var salesInvoice = _salesInvoiceService.Get(t => t.SalesInvoiceId == salesInvoiceLineItemViewModel.SalesInvoiceId, null, "SalesLineItems").FirstOrDefault();
int exists = salesInvoice.SalesLineItems.Where(t => t.ProductId == salesInvoiceLineItemViewModel.ProductId).ToList().Count;
bool available = _salesInvoiceService.IsAvailable(salesInvoiceLineItemViewModel.ProductId, salesInvoice.BranchId, salesInvoiceLineItemViewModel.Quantity);
if (exists > 0 || !available)
{
return(RedirectToAction("Create", "SalesInvoices", new { id = salesInvoice.SalesInvoiceId }));
}
var salesInvoiceLineItem = new SalesLineItem()
{
ProductId = salesInvoiceLineItemViewModel.ProductId,
Quantity = salesInvoiceLineItemViewModel.Quantity,
SalesInvoiceId = salesInvoiceLineItemViewModel.SalesInvoiceId,
UnitPrice = _productService.FindBy(s => s.ProductcId == salesInvoiceLineItemViewModel.ProductId).First().UnitPrice
};
salesInvoice.SalesLineItems.Add(salesInvoiceLineItem);
//_salesInvoiceService.EditSalesInvoice(salesInvoice);
_salesInvoiceService.AddInvoiceLineItem(salesInvoice, salesInvoiceLineItem);
return(RedirectToAction("Create", "SalesInvoices", new { id = salesInvoice.SalesInvoiceId }));
}