public async Task <IActionResult> InsertSale(SalesRecord saleRecord)
{
if (!ModelState.IsValid)
{
var sellers = await _sellerService.FindAllAsync();
var viewModel = new SaleRecordViewModel {
Seller = sellers
};
return(View(viewModel));
}
_salesRecordService.InsertSale(saleRecord);
return(RedirectToAction(nameof(Index)));
}