public static string GetStatus(Order.State state)
{
switch (state)
{
case Order.State.Active: return("active");
case Order.State.Cancelled: return("cancelled");
default: throw new Exception("Unknown order state");
}
}
public List <Order> getOrders(Order.State state)
{
Console.WriteLine("getOrders(state) called.");
List <Order> res = new List <Order>();
foreach (Order order in orders)
{
if (order.StateProperty.Equals(state))
{
res.Add(order);
}
}
return(res);
}
public List <Order> getOrdersByTable(int tableId, Order.State state)
{
Console.WriteLine("getOrdersByTable(state,tableId) called.");
List <Order> res = new List <Order>();
foreach (Order order in orders)
{
if (order.TableId == tableId && order.StateProperty.Equals(state))
{
res.Add(order);
}
}
return(res);
}
public List <Order> getOrdersByType(Order.State state, Product.Type type)
{
Console.WriteLine("getOrdersByType(state,type) called.");
List <Order> res = new List <Order>();
foreach (Order order in orders)
{
if (order.StateProperty.Equals(state) && type.Equals(order.Product.TypeProperty))
{
res.Add(order);
}
}
return(res);
}
public void changeOrderStatus(Guid orderId, Order.State newStatus)
{
Order norder = null;
bool istableDone = true;
int tableId = 0;
foreach (Order it in orders)
{
if (it.Id == orderId)
{
it.StateProperty = newStatus;
norder = it;
tableId = norder.TableId;
break;
}
}
NotifyClients(Operation.Changed_Order_State, norder, tableId);
foreach (Order it in orders)
{
if (it.TableId == tableId && !it.StateProperty.Equals(Order.State.DELIVERED) && !it.StateProperty.Equals(Order.State.CLOSED))
{
istableDone = false;
break;
}
}
if (istableDone == true)
{
Table table = tables.Find(t => t.Id.Equals(tableId));
if (table != null && !table.StateProperty.Equals(Table.State.DONE))
{
table.StateProperty = Table.State.DONE;
NotifyClients(Operation.Changed_Table_State, null, tableId);
}
}
else if (istableDone != true)
{
Table table = tables.Find(t => t.Id.Equals(tableId));
if (table != null && !table.StateProperty.Equals(Table.State.WAITING))
{
table.StateProperty = Table.State.WAITING;
NotifyClients(Operation.Changed_Table_State, null, tableId);
}
}
}
private string stateToString(Order.State state)
{
switch (state.type)
{
case Order.State.Type.WAITING:
return("Waiting Expedition");
case Order.State.Type.DISPATCHED_AT:
return("Dispatched at " + state.dispatchDate.ToString("MM/dd/yyyy"));
case Order.State.Type.DISPATCH_OCCURS_AT:
return("Dispatch will occur at " + state.dispatchDate.ToString("MM/dd/yyyy"));
default:
return("");
}
}
public MobileBuilder WithOrderState(Order.State withOrderState)
{
orderState = withOrderState;
return(this);
}
