public ActionResult QuantitySubmit(CheckInQuantitySelectViewModel vm)
{
if (Session["isAdmin"] == null)
return RedirectToAction("Index", new { controller = "Home", action = "Index" });
if (vm == null)
return RedirectToAction("Index");
var school = db.Schools.Find(vm.SelectedSchoolId);
if (school == null)
return RedirectToAction("Index", new { Controller = "CheckOut", Action = "Index" });
IList<Items> itemsToReturn = new List<Items>();
IList<string> itemDisplayString = new List<string>();
IList<string> itemDisplayLabels = new List<string>();
var rentedItems = getRentedItems(vm.SelectedSchoolId);
int index = 0;
foreach(int quantity in vm.ItemQuantityFields)
{
if(quantity > 0)
{
var potentialItems = rentedItems.Where(item => item.ItemTypeId == vm.SelectedItemTypesModel[index].ItemTypeId).ToList();
if (potentialItems.Count == 0) {
return RedirectToAction("Index", new { Controller = "CheckOut", Action = "Index" });
}
if(quantity <= potentialItems.Count)
{
itemDisplayString.Add(quantity + " x " + potentialItems[0].ItemType.ItemName);
if (potentialItems[0].ItemType.HasLabel)
itemDisplayLabels.Add(potentialItems[0].Label.LabelName);
else
itemDisplayLabels.Add("(No Label)");
for (int i=0; i<quantity; i++)
{
var item = db.Items.Find(potentialItems[i].ItemId);
if (item == null)
return RedirectToAction("Index", new { Controller = "CheckOut", Action = "Index" });
itemsToReturn.Add(item);
}
}
else
{
TempData["error"] = "Entered quantity is greater than number of items checked out";
return RedirectToAction("Index", new { Controller = "CheckOut", Action = "Index" });
}
}
index++;
}
CheckInItemConfirmModel confirmVm = new CheckInItemConfirmModel
{
ItemDisplayString = itemDisplayString,
ItemDisplayLabels = itemDisplayLabels,
ItemsToReturn = itemsToReturn,
SelectedSchoolId = vm.SelectedSchoolId
};
TempData["CheckInItemConfirmModel"] = confirmVm;
return RedirectToAction("Confirm");
}
public ActionResult ItemTypesSubmit(CheckInItemTypeSelectViewModel vm)
{
if (Session["isAdmin"] == null)
return RedirectToAction("Index", new { controller = "Home", action = "Index" });
if (vm == null)
return RedirectToAction("Index");
int index = 0;
IList<ItemTypes> selectedItemTypes = new List<ItemTypes>();
IList<int> itemQuantities = new List<int>();
foreach(bool isChecked in vm.ItemTypesCheckboxes)
{
if (isChecked)
{
var itemType = db.ItemTypes.Find(vm.ItemTypesModel[index].ItemTypeId);
if (itemType == null)
return RedirectToAction("Index");
selectedItemTypes.Add(itemType);
var itemsRented = db.Items.Where(item => item.CheckedOutSchoolId == vm.SelectedSchoolId);
itemsRented = itemsRented.Where(item => item.ItemTypeId == itemType.ItemTypeId);
itemsRented = itemsRented.Where(item => item.CheckedInById == null);
int numRented = itemsRented.ToList().Count;
itemQuantities.Add(numRented);
}
index++;
}
CheckInQuantitySelectViewModel quantityVm = new CheckInQuantitySelectViewModel
{
SelectedItemTypesModel = selectedItemTypes,
ItemQuantityFields = itemQuantities,
SelectedSchoolId = vm.SelectedSchoolId
};
TempData["CheckInQuantitySelectViewModel"] = quantityVm;
return RedirectToAction("QuantitySelect");
}