public ActionResult Create()
{
// initialize invoice with defaults
Invoice Invoice = new Invoice()
{
InvoiceId = 0,
EntryDate = DateTime.UtcNow.Date, // TODO: localize this to the user's timezone
Items = new List<InvoiceItem>()
};
PadItemsList(Invoice);
PopulateEditViewBagProperties(false);
return View(Invoice);
}
private void VerifyInvoiceFilter(ICurrentUser user, Invoice invoice, bool expectedResult)
{
var filter = DataContextExtensions.GetInvoiceFilterForCurrentUser(user);
var actualResult = filter(invoice);
Assert.AreEqual(expectedResult, actualResult);
}
public Invoice Remove(Invoice entity)
{
Entry(entity).State = System.Data.EntityState.Deleted;
return entity;
}
public DbEntityEntry<Invoice> Entry(Invoice entity)
{
return db.Entry<Invoice>(entity);
}
public Invoice Add(Invoice entity)
{
return db.Invoices.Add(entity);
}
public ActionResult Create(Invoice invoice)
{
return Edit(invoice);
}
private IEnumerable<Cell> GetInvoiceCells(Invoice invoice)
{
yield return new Cell(invoice.ServiceDate.ToShortDateString());
yield return new Cell(invoice.EntryDate.ToShortDateString());
yield return new Cell(invoice.Site.ToString());
yield return new Cell(invoice.Servicer.Name);
yield return new Cell(invoice.FrtBill);
yield return new Cell(invoice.KeyRec);
yield return new Cell(invoice.PurchaseOrder);
yield return new Cell(invoice.Total.ToString("0.00"));
}
private static void PadItemsList(Invoice invoice)
{
for (int i = invoice.Items == null ? 0 : invoice.Items.Count; i < 10; ++i)
{
invoice.Items.Add(new InvoiceItem() { InvoiceId = invoice.InvoiceId, InvoiceItemId = i });
}
}
public ActionResult Edit(Invoice invoice)
{
try
{
if (invoice.Items == null)
{
invoice.Items = new List<InvoiceItem>();
}
else
{
invoice.Items.RemoveAll(item => item.IsEmpty);
}
invoice.LogDate = DateTime.UtcNow;
invoice.LogUserId = MvcExtensions.CurrentUser(System.Web.HttpContext.Current).UserId;
if (ModelState.IsValid)
{
repo.Entry(invoice).State = invoice.InvoiceId > 0 ? EntityState.Modified : EntityState.Added;
repo.SaveChanges();
var ExistingItemIds = repo.InvoiceItems.Where(i => i.InvoiceId == invoice.InvoiceId).Select(i => i.InvoiceItemId).ToList();
foreach (var Item in invoice.Items)
{
repo.Entry(Item).State = ExistingItemIds.Contains(Item.InvoiceItemId) ? EntityState.Modified : EntityState.Added;
}
repo.SaveChanges();
TempData["Message"] = "Invoice Saved";
if (Request.Form["Save"] == "Save and Add Another")
{
return RedirectToAction("Create", new { from = Request["from"] });
}
if (Request.QueryString["from"] == "details")
{
return RedirectToAction("Details", new { id = invoice.InvoiceId });
}
return RedirectToAction("Index");
}
}
catch (Exception ex)
{
ErrorSignal.FromCurrentContext().Raise(ex);
TempData["Message"] = string.Format("Error saving invoice ({0})", ex.Message);
}
PopulateEditViewBagProperties(false);
return View(invoice);
}
