public async Task <IActionResult> Edit(long id, [Bind("Quantity,Comment,FkOrders,FkDishes")] OrderDishes orderDishes)
{
if (id != orderDishes.FkDishes)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(orderDishes);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!OrderDishesExists(orderDishes.FkDishes))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["FkDishes"] = new SelectList(_context.Dishes, "Id", "Title", orderDishes.FkDishes);
ViewData["FkOrders"] = new SelectList(_context.Orders, "Id", "Id", orderDishes.FkOrders);
return(View(orderDishes));
}
private void OpenExecute(object sender)
{
//this.SelectedResult
Button btn = (Button)sender;
Guid orderId = Guid.Parse(btn.Tag.ToString());
try
{
dynamic d = this.SelectedResult;
Guid deskId = d.DeskId;
int quantity = d.Quantity;
DXInfo.Restaurant.DeskManageFacade dmf = new DXInfo.Restaurant.DeskManageFacade(Uow, Dept.DeptId, User.UserId);
dmf.dtOperDate = DateTime.Now;
DXInfo.Models.OrderDishes orderDish = new OrderDishes();
DXInfo.Models.OrderDeskes orderDesk = new OrderDeskes();
dmf.OpenBook(orderId, deskId, quantity, false,
ref orderDish, ref orderDesk);
MessageBox.Show("预订开台成功");
query();
}
catch (Exception ex)
{
Helper.ShowErrorMsg(ex.Message);
Helper.HandelException(ex);
}
}
public async Task <IActionResult> Create([Bind("Quantity,Comment,FkOrders,FkDishes")] OrderDishes orderDishes)
{
if (ModelState.IsValid)
{
_context.Add(orderDishes);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["FkDishes"] = new SelectList(_context.Dishes, "Id", "Title", orderDishes.FkDishes);
ViewData["FkOrders"] = new SelectList(_context.Orders, "Id", "Id", orderDishes.FkOrders);
return(View(orderDishes));
}
public async Task <IActionResult> addDish(int quantity, string comment)
{
ViewData["user_role"] = HttpContext.Session.GetInt32("user_role");
long dishId = (long)HttpContext.Session.GetInt32("dish_id");
if (validateOrderDish(quantity))
{
double temperature = _hydrometereologyInterface.GetTemperature();
if (HttpContext.Session.GetInt32("order_id") == null)
{
Orders order = new Orders();
order.FkBills = (long)HttpContext.Session.GetInt32("bill_id");
order.Temperature = temperature;
_context.Add(order);
_context.SaveChanges();
HttpContext.Session.SetInt32("order_id", Convert.ToInt32(order.Id));
}
OrderDishes orderDish = new OrderDishes();
OrderDishes tempDish = _context.OrderDishes
.Where(a => a.FkOrders == (long)HttpContext.Session.GetInt32("order_id"))
.Where(b => b.FkDishes == dishId).FirstOrDefault();
if (tempDish == null)
{
orderDish.Quantity = quantity;
orderDish.Comment = comment;
orderDish.FkOrders = (long)HttpContext.Session.GetInt32("order_id");
orderDish.FkDishes = dishId;
_context.Add(orderDish);
}
else
{
tempDish.Quantity += quantity;
tempDish.Comment = comment;
_context.Entry(tempDish).State = EntityState.Modified;
}
await _context.SaveChangesAsync();
return(Redirect("~/Menu"));
}
else
{
ViewData["message"] = "Kiekis turi būti didesnis už 0";
return(View(_viewsPath + "OrderDishFormView.cshtml"));
}
}
