public ActionResult SubmitLabels(ItemsMissingLabelViewModel vm)
{
if (Session["isAdmin"] == null || !(bool)Session["isAdmin"])
return RedirectToAction("Index", new { controller = "Home", action = "Index" });
if (vm == null)
return RedirectToAction("Index");
for (int i = 0; i < vm.ItemsMissingLabel.Count; i++)
{
var dbItem = db.Items.Find(vm.ItemsMissingLabel[i].ItemId);
if (dbItem == null)
{
TempData["error"] = "Could not find item";
return RedirectToAction("Index");
}
dbItem.LabelId = vm.ItemsMissingLabel[i].LabelId;
db.Entry(dbItem).State = EntityState.Modified;
db.SaveChanges();
}
return RedirectToAction("Index");
}
public ActionResult NoLabel()
{
if (Session["isAdmin"] == null || !(bool)Session["isAdmin"])
return RedirectToAction("Index", new { controller = "Home", action = "Index" });
var noLabelItems = db.Items.Where(item => item.ItemType.HasLabel);
noLabelItems = noLabelItems.Where(item => item.LabelId == null).OrderBy(item => item.ItemType.ItemName);
if (noLabelItems.ToList().Count == 0)
{
TempData["error"] = "No items exist without a label";
return RedirectToAction("Index");
}
IList<SelectListItem> labels = db.Labels.Select(x => new SelectListItem
{
Text = x.LabelName,
Value = x.LabelId.ToString()
}).ToList();
labels.Insert(0, new SelectListItem { Text = "", Value = null });
IList<IEnumerable<SelectListItem>> labelSelectLists = new List<IEnumerable<SelectListItem>>();
foreach (var item in noLabelItems)
{
IList<SelectListItem> currLabelList = new List<SelectListItem>(); //Create Copy of list
foreach (var label in labels)
currLabelList.Add(new SelectListItem { Text = label.Text, Value = label.Value });
labelSelectLists.Add(currLabelList);
}
ItemsMissingLabelViewModel vm = new ItemsMissingLabelViewModel
{
ItemsMissingLabel = noLabelItems.ToList(),
Labels = labelSelectLists
};
return View(vm);
}
