// Cambia de color las casillas de una mesa
private void paintTable(TableInf table, int colour)
{
foreach (int[] coordinates in table.Place)
{
RowSelected = coordinates[0];
ColumnSelected = coordinates[1];
BoxStatus = colour;
boxStatusHasChanged();
}
}
// Dos mesas son iguales si tienen el mismo identificador
public override bool Equals(Object o)
{
if (o == null)
{
return(false);
}
if (o.GetType() != typeof(TableInf))
{
return(false);
}
TableInf t = (TableInf)o;
return(id.Equals(t.Id));
}
// Decodifica el XML del estado de una mesa
private void xmlTableInfo(string sXml)
{
if (sXml != "")
{
XmlDocument xml = new XmlDocument();
xml.LoadXml(sXml);
XmlNodeList tableinf = xml.GetElementsByTagName("TableInf");
XmlNodeList table = ((XmlElement)tableinf[0]).GetElementsByTagName("Table");
XmlNodeList tableID = ((XmlElement)table[0]).GetElementsByTagName("Id");
TableInfo = new TableInf();
TableInfo.Id = Convert.ToInt16(tableID[0].InnerText);
XmlNodeList capacity = ((XmlElement)table[0]).GetElementsByTagName("Capacity");
TableInfo.Capacity = Convert.ToInt16(capacity[0].InnerText);
XmlNodeList status = ((XmlElement)table[0]).GetElementsByTagName("Status");
TableInfo.Status = Convert.ToInt16(status[0].InnerText);
XmlNodeList client = ((XmlElement)tableinf[0]).GetElementsByTagName("Client");
XmlNodeList dni = ((XmlElement)client[0]).GetElementsByTagName("DNI");
ClientInfo = new Client();
ClientInfo.Dni = Convert.ToString(dni[0].InnerText).Trim();
XmlNodeList name = ((XmlElement)client[0]).GetElementsByTagName("Name");
ClientInfo.Name = Convert.ToString(name[0].InnerText).Trim();
XmlNodeList surname = ((XmlElement)client[0]).GetElementsByTagName("Surname");
ClientInfo.Surname = Convert.ToString(surname[0].InnerText).Trim();
XmlNodeList guests = ((XmlElement)client[0]).GetElementsByTagName("Guests");
TableInfo.Guests = Convert.ToInt16(guests[0].InnerText);
XmlNodeList appearances = ((XmlElement)client[0]).GetElementsByTagName("Appearances");
ClientInfo.Appearances = Convert.ToInt16(appearances[0].InnerText);
XmlNodeList orders = ((XmlElement)tableinf[0]).GetElementsByTagName("Orders");
XmlNodeList oList = ((XmlElement)orders[0]).GetElementsByTagName("Order");
OrdersInfo = new List <Order>();
foreach (XmlElement order in oList)
{
Order o = new Order();
o.Id = Convert.ToInt16(order.GetAttribute("id"));
XmlNodeList product = ((XmlElement)order).GetElementsByTagName("Product");
o.Product = Convert.ToString(product[0].InnerText).Trim();
XmlNodeList amount = ((XmlElement)order).GetElementsByTagName("Amount");
o.Amount = Convert.ToInt16(amount[0].InnerText);
XmlNodeList state = ((XmlElement)order).GetElementsByTagName("Status");
o.Status = Convert.ToInt16(state[0].InnerText);
XmlNodeList date = ((XmlElement)order).GetElementsByTagName("Date");
o.Date = Convert.ToDateTime(date[0].InnerText);
OrdersInfo.Add(o);
}
}
}
// Decodifica el XML del estado de las mesas del restaurante
public void xmlTablesStatus(string sXml)
{
if (sXml != "")
{
XmlDocument xml = new XmlDocument();
xml.LoadXml(sXml);
XmlNodeList tables = xml.GetElementsByTagName("Tables");
XmlNodeList tList = ((XmlElement)tables[0]).GetElementsByTagName("Table");
foreach (XmlElement table in tList)
{
int id = Convert.ToInt16(table.GetAttribute("id"));
TableInf taux = new TableInf(id);
XmlNodeList status = ((XmlElement)table).GetElementsByTagName("Status");
Room.Tables[Room.Tables.IndexOf(taux)].Status = Convert.ToInt16(status[0].InnerText);
XmlNodeList client = ((XmlElement)table).GetElementsByTagName("Client");
Room.Tables[Room.Tables.IndexOf(taux)].Client = Convert.ToString(client[0].InnerText);
XmlNodeList guests = ((XmlElement)table).GetElementsByTagName("Guests");
Room.Tables[Room.Tables.IndexOf(taux)].Guests = Convert.ToInt16(guests[0].InnerText);
}
}
}
// Calcula el evento producido tras la selección de una casilla de la plantilla
public int selectedBox(int row, int column)
{
int tableID = findTable(row, column);
if (tableID != -1)
{
TableInf table = Room.Tables[Room.Tables.IndexOf(new TableInf(tableID))];
if (table.Status != -1)
{
if (selectedTable > 0)
{
TableInf prevTable = Room.Tables[Room.Tables.IndexOf(new TableInf(selectedTable))];
paintTable(prevTable, prevTable.Status);
}
paintTable(table, 6);
selectedTable = table.Id;
return(table.Id);
}
return(-1);
}
return(-1);
}
// Decodifica el XML con la información de la plantilla del restaurante
private void xmlDistributionOfRoom(string sXml)
{
if (sXml != "")
{
Room = new RoomDef();
XmlDocument xml = new XmlDocument();
xml.LoadXml(sXml);
XmlNodeList _room = xml.GetElementsByTagName("Room");
Room.Name = Convert.ToString(((XmlElement)_room[0]).GetAttribute("name"));
XmlNodeList dimension = ((XmlElement)_room[0]).GetElementsByTagName("Dimension");
XmlNodeList width = ((XmlElement)dimension[0]).GetElementsByTagName("Width");
Room.Width = Convert.ToInt16(width[0].InnerText);
XmlNodeList height = ((XmlElement)dimension[0]).GetElementsByTagName("Height");
Room.Height = Convert.ToInt16(height[0].InnerText);
XmlNodeList receiver = ((XmlElement)_room[0]).GetElementsByTagName("Receiver");
XmlNodeList rBoxes = ((XmlElement)receiver[0]).GetElementsByTagName("Boxes");
XmlNodeList rBoxesList = ((XmlElement)rBoxes[0]).GetElementsByTagName("Box");
Room.Receiver = new List <int[]>();
readBoxes(rBoxesList, room.Receiver);
XmlNodeList bar = ((XmlElement)_room[0]).GetElementsByTagName("Bar");
XmlNodeList bBoxes = ((XmlElement)bar[0]).GetElementsByTagName("Boxes");
XmlNodeList bBoxesList = ((XmlElement)bBoxes[0]).GetElementsByTagName("Box");
Room.Bar = new List <int[]>();
readBoxes(bBoxesList, room.Bar);
XmlNodeList tables = ((XmlElement)_room[0]).GetElementsByTagName("Tables");
XmlNodeList tList = ((XmlElement)tables[0]).GetElementsByTagName("Table");
Room.Tables = new List <TableInf>();
foreach (XmlElement table in tList)
{
TableInf td = new TableInf();
td.Id = Convert.ToInt16(table.GetAttribute("id"));
td.Capacity = Convert.ToInt16(table.GetAttribute("capacity"));
XmlNodeList tBoxes = ((XmlElement)table).GetElementsByTagName("Boxes");
XmlNodeList tBoxesList = ((XmlElement)tBoxes[0]).GetElementsByTagName("Box");
readBoxes(tBoxesList, td.Place);
Room.Tables.Add(td);
}
}
}