public async Task <IActionResult> Create([Bind("PowderOrderId,PurchaseOrderNum,PurchaseOrderDate,ShippingCost,TaxCost,VendorId,NumberOfLineItems")] PowderOrder powderOrder)
{
if (powderOrder.NumberOfLineItems == null || powderOrder.NumberOfLineItems <= 0)
{
ViewBag.NoLineItems = true;
ViewData["VendorId"] = new SelectList(await _repo.GetAllVendors(), "VendorId", "VendorName", powderOrder.VendorId);
return(View(powderOrder));
}
if (ModelState.IsValid)
{
powderOrder.PowderOrderId = Guid.NewGuid();
SetUIDs();
await _repo.AddPowderOrder(powderOrder);
List <LineItem> lineItems = new List <LineItem>();
for (int i = 0; i < powderOrder.NumberOfLineItems; i++)
{
var lineItem = new LineItem()
{
LineItemId = Guid.NewGuid(),
PowderOrder = powderOrder,
PowderOrderId = powderOrder.PowderOrderId,
VendorDescription = "",
Weight = 0,
LineItemCost = 0.0f,
ParticleSizeMin = 0.0f,
ParticleSizeMax = 0.0f,
};
lineItems.Add(lineItem);
}
SetUIDs();
await _repo.AddLineItems(lineItems);
return(RedirectToAction(nameof(Index)));
}
ViewData["VendorId"] = new SelectList(await _repo.GetAllVendors(), "VendorId", "VendorName", powderOrder.VendorId);
return(View(powderOrder));
}