public async Task <IActionResult> Create([Bind("MenuItemID,Title,Description,Price,DiscountPrice,Category,IsAvailable,IsSpecialty,Image")] MenuItem menuItem)
{
if (ModelState.IsValid)
{
_context.Add(menuItem);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(menuItem));
}
public async Task <IActionResult> Create([Bind("OrderID,IsPlaced,IsPrepared,IsPaid,TableID")] Order order)
{
if (ModelState.IsValid)
{
_context.Add(order);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["TableID"] = new SelectList(_context.Tables, "TableID", "TableID", order.TableID);
return(View(order));
}
public async Task <IActionResult> writeItem(int?itemid, string name, int score, string comment, int payment)
{
Review o = new Review
{
CustomerName = name,
Time = System.DateTime.Now,
Description = comment,
Score = score,
MenuItemID = (int)itemid,
};
_context.Reviews.Add(o);
await _context.SaveChangesAsync();
//calculate the total score for this menu item and save it in menuitem
var item = await _context.MenuItems
.AsNoTracking()
.Include(m => m.Reviews)
.SingleOrDefaultAsync(m => m.MenuItemID == itemid);
int scores = 0;
int no = 0;
foreach (var i in item.Reviews)
{
scores += i.Score;
no++;
}
double totalScore = ((double)scores / no);
var scoreToUpdate = await _context.MenuItems.SingleOrDefaultAsync(t => t.MenuItemID == itemid);
scoreToUpdate.Score = (decimal)totalScore;
await _context.SaveChangesAsync();
var menuItem = await _context.MenuItems.SingleAsync(m => m.MenuItemID == itemid);
ViewData["Added"] = 1;
ViewData["customer"] = name;
ViewData["pid"] = payment;
return(View(menuItem));
}
//Marks a table as unavailabel
// GET: Tables/Seat/5
public async Task <IActionResult> Seat(int?id)
{
if (id == null)
{
return(NotFound());
}
var tableToUpdate = await _context.Tables.SingleOrDefaultAsync(t => t.TableID == id);
tableToUpdate.IsEmpty = false;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateException)
{
ModelState.AddModelError("", "Unable to update table.");
}
return(RedirectToAction(nameof(Index)));
}
public async Task <IActionResult> AddItem(int?TableId, int Quantity, int?SideId1, int?SideId2, int ItemId, string Comment)
{
byte[] orderIdBytes;
int orderId;
if (!HttpContext.Session.TryGetValue("OrderID", out orderIdBytes)) // no order id in the session. We will need the table id to create one.
{
Order o = new Order
{
IsPaid = false,
IsPlaced = false,
IsPrepared = false,
TableID = (int)TableId
};
_context.Orders.Add(o);
await _context.SaveChangesAsync();
orderId = o.OrderID;
HttpContext.Session.Set("OrderID", Encoding.ASCII.GetBytes(orderId.ToString()));
}
else
{
orderId = int.Parse(Encoding.ASCII.GetString(orderIdBytes));
}
OrderItem item = new OrderItem
{
MenuItemID = ItemId,
OrderID = orderId,
Quantity = Quantity,
Comment = Comment
};
_context.OrderItems.Add(item);
if (SideId1 != null)
{
OrderItem side1 = new OrderItem
{
MenuItemID = (int)SideId1,
OrderID = orderId,
Quantity = Quantity
};
_context.OrderItems.Add(side1);
}
if (SideId2 != null)
{
OrderItem side2 = new OrderItem
{
MenuItemID = (int)SideId2,
OrderID = orderId,
Quantity = Quantity
};
_context.OrderItems.Add(side2);
}
await _context.SaveChangesAsync();
var menuItem = await _context.MenuItems.Include(m => m.Reviews).SingleAsync(m => m.MenuItemID == ItemId);
ViewData["Added"] = 1;
ViewData["OrderID"] = orderId;
return(View(menuItem));
}
