public async Task <JsonResult> SaveLineItems(List <LineItemViewModel> LineItems)
{
if (ModelState.IsValid)
{
int invoiceId = LineItems.First().InvoiceID;
db.SaleItem.RemoveRange(db.SaleItem.Where(s => s.InvoiceID == invoiceId));
foreach (LineItemViewModel item in LineItems)
{
SaleItemModels si = new SaleItemModels();
si.InvoiceID = item.InvoiceID;
si.ProductID = item.ProductID;
si.Quantity = item.Quantity;
si.Price = item.Price;
db.SaleItem.Add(si);
}
db.SaveChanges();
return(Json("Line Items saved"));
}
else
{
return(Json("Line Items not saved"));
}
}
public ActionResult DeleteConfirmed(int id)
{
SaleItemModels saleItemModels = db.SaleItem.Find(id);
db.SaleItem.Remove(saleItemModels);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult Edit([Bind(Include = "SaleItemID,ProductID,InvoiceID,Quantity,Price")] SaleItemModels saleItemModels)
{
if (ModelState.IsValid)
{
db.Entry(saleItemModels).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(saleItemModels));
}
public ActionResult Create([Bind(Include = "SaleItemID,ProductID,InvoiceID,Quantity,Price")] SaleItemModels saleItemModels)
{
if (ModelState.IsValid)
{
db.SaleItem.Add(saleItemModels);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(saleItemModels));
}
public ActionResult EditorRow(SaleItemModels model = null)
{
ViewBag.Products = db.Products.ToList().OrderBy(p => p.Name);
if (model == null)
{
return(PartialView("EditorRow", new SaleItemModels()));
}
else
{
return(PartialView("EditorRow", model));
}
}
// GET: SaleItemModels/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
SaleItemModels saleItemModels = db.SaleItem.Find(id);
if (saleItemModels == null)
{
return(HttpNotFound());
}
return(View(saleItemModels));
}
