public ActionResult Inventory(int id)
{
P1B.Location currentLocation = LocRepo.GetLocationById(id);
ViewData["currentLocation"] = currentLocation.Name;
IEnumerable <P1B.LocationInventory> locInvs = LocationInventoryRepo.GetLocationInventoryByLocationId(id)
.OrderBy(li => li.IngredientId);
List <P1B.Ingredient> ings = IngRepo.GetIngredients().ToList();
var viewModels = locInvs.Select(li => new LocationInventoryViewModel
{
LocationId = id,
LocationName = currentLocation.Name,
IngredientId = li.IngredientId,
// https://stackoverflow.com/questions/272633/add-spaces-before-capital-letters
IngredientType = Regex.Replace(ings.Single(i => i.Id == li.IngredientId).Type, "([a-z])([A-Z])", "$1 $2"),
IngredientUnits = ings.Single(i => i.Id == li.IngredientId).Units,
IngredientAmount = li.Amount
}).ToList();
return(View(viewModels));
}
public ActionResult Create(Project1.ViewModels.OrderViewModel viewModel)
{
try
{
for (int i = 0; i < viewModel.OrderItems.Count; i++)
{
viewModel.OrderItems[i].CupcakeId = i + 1;
}
List <Project1.BLL.OrderItem> newOrderItems = viewModel.OrderItems
.Where(oi => oi.Quantity != null).ToList();
if (newOrderItems.Count == 0)
{
string message = "The order must have at least one cupcake.";
TempData["ErrorMessage"] = message;
_logger.LogWarning(message);
return(RedirectToAction("Error", "Home"));
}
viewModel.Locations = LocRepo.GetAllLocations().ToList();
viewModel.Customers = CustomerRepo.GetAllCustomers().ToList();
viewModel.Cupcakes = CupcakeRepo.GetAllCupcakes().ToList();
viewModel.CustomerName = viewModel.Customers.Single(c => c.Id == viewModel.CustomerId).ReturnFullName();
viewModel.LocationName = viewModel.Locations.Single(l => l.Id == viewModel.LocationId).Name;
if (!CustomerRepo.CheckCustomerExists(viewModel.CustomerId))
{
string message = $"Customer {viewModel.CustomerName} is not in the database.";
TempData["ErrorMessage"] = message;
_logger.LogWarning(message);
return(RedirectToAction("Error", "Home"));
}
if (!LocRepo.CheckLocationExists(viewModel.LocationId))
{
string message = $"Location {viewModel.LocationName} is not in the list of stores.";
TempData["ErrorMessage"] = message;
_logger.LogWarning(message);
return(RedirectToAction("Error", "Home"));
}
// The following checks to see if the customer can order from this store location
// If the customer has ordered at this store within the past 2 hours, than they shouldn't be
// able to order again.
var orders = OrderRepo.GetAllOrders().ToList();
if (!Project1.BLL.Customer.CheckCustomerCanOrder(viewModel.CustomerId,
viewModel.LocationId, orders))
{
string message = "Customer can't place an order at this store because it hasn't been 2 hours \n" +
"since there last order yet.";
TempData["ErrorMessage"] = message;
_logger.LogWarning(message);
return(RedirectToAction("Error", "Home"));
}
foreach (var cupcake in newOrderItems)
{
if (!CupcakeRepo.CheckCupcakeExists(cupcake.CupcakeId))
{
string message = $"Cupcake {viewModel.Cupcakes.Single(c => c.Id == cupcake.CupcakeId).Type} " +
$"is not in the database";
TempData["ErrorMessage"] = message;
_logger.LogWarning(message);
return(RedirectToAction("Error", "Home"));
}
int qnty = cupcake.Quantity ?? 0;
if (!Project1.BLL.Order.CheckCupcakeQuantity(qnty))
{
string message = $"Quantity for cupcake " +
$"{viewModel.Cupcakes.Single(c => c.Id == cupcake.CupcakeId).Type} " +
$"is out of range";
TempData["ErrorMessage"] = message;
_logger.LogWarning(message);
return(RedirectToAction("Error", "Home"));
}
}
// The following gets all orders and their associated order items in order
// to validate that the store location's supply of the cupcakes in the customer's
// requested order have not been exhausted.
// Cupcake exhaustion happens when a store location has had more than 1000 cupcakes of one
// type sold within 24 hours, at that point they cannot sell anymore.
// This is arbitrary business logic that I added in order to satisfy the Project0
// requirements.
var orderItems = OrderItemRepo.GetAllOrderItems().ToList();
if (!Project1.BLL.Location.CheckCanOrderCupcake(viewModel.LocationId,
orders, orderItems, newOrderItems))
{
string message = $"This store has exhausted supply of one of those cupcakes. " +
$"Try back in 24 hours.";
TempData["ErrorMessage"] = message;
_logger.LogWarning(message);
return(RedirectToAction("Error", "Home"));
}
// The following gets the recipes for the cupcakes in the customer's requested order
// and checks to make sure that the store location's inventory can support the order.
var recipes = RecipeItemRepo.GetRecipes(newOrderItems);
var locationInv = LocationInventoryRepo.GetLocationInventoryByLocationId(viewModel.LocationId).ToList();
if (!Project1.BLL.Location.CheckOrderFeasible(recipes, locationInv, newOrderItems))
{
string message = $"This store does not have enough ingredients to place " +
$"the requested order.";
TempData["ErrorMessage"] = message;
_logger.LogWarning(message);
return(RedirectToAction("Error", "Home"));
}
var newOrder = new P1B.Order
{
OrderLocation = viewModel.LocationId,
OrderCustomer = viewModel.CustomerId,
OrderTime = DateTime.Now
};
OrderRepo.AddCupcakeOrder(newOrder);
int newOrderId = OrderRepo.GetLastCupcakeOrderAdded();
for (int i = 0; i < newOrderItems.Count; i++)
{
newOrderItems[i].OrderId = newOrderId;
}
OrderItemRepo.AddCupcakeOrderItems(newOrderItems);
LocationInventoryRepo.UpdateLocationInv(viewModel.LocationId, recipes, newOrderItems);
return(RedirectToAction(nameof(Index)));
}
catch (Exception ex)
{
_logger.LogError(ex.ToString());
return(RedirectToAction("Error", "Home"));
}
}